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Initialise repo

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Doyle Thai 2016-06-03 15:07:40 +10:00
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#
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Standard: Cpp11,
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## files generated by popular Visual Studio add-ons.
# Custom
*.swp
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ModelManifest.xml

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Microsoft Visual Studio Solution File, Format Version 12.00
# Visual Studio 14
VisualStudioVersion = 14.0.24720.0
MinimumVisualStudioVersion = 10.0.40219.1
Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "Dengine", "Dengine.vcxproj", "{98153E55-A798-418B-9641-E1FEC5FC54C1}"
EndProject
Global
GlobalSection(SolutionConfigurationPlatforms) = preSolution
Debug|x64 = Debug|x64
Debug|x86 = Debug|x86
Release|x64 = Release|x64
Release|x86 = Release|x86
EndGlobalSection
GlobalSection(ProjectConfigurationPlatforms) = postSolution
{98153E55-A798-418B-9641-E1FEC5FC54C1}.Debug|x64.ActiveCfg = Debug|x64
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<?xml version="1.0" encoding="utf-8"?>
<Project DefaultTargets="Build" ToolsVersion="14.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
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<PropertyGroup Label="Globals">
<ProjectGuid>{98153E55-A798-418B-9641-E1FEC5FC54C1}</ProjectGuid>
<RootNamespace>Dengine</RootNamespace>
<WindowsTargetPlatformVersion>8.1</WindowsTargetPlatformVersion>
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<CharacterSet>MultiByte</CharacterSet>
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<Import Project="$(VCTargetsPath)\Microsoft.Cpp.props" />
<ImportGroup Label="ExtensionSettings">
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<ImportGroup Label="Shared">
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<?xml version="1.0" encoding="utf-8"?>
<Project ToolsVersion="4.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
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<ClCompile Include="src\dengine.cpp">
<Filter>Source Files</Filter>
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<ClCompile Include="src\Shader.cpp">
<Filter>Source Files</Filter>
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<ItemGroup>
<None Include="data\shaders\default.vert.glsl" />
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<Filter>Header Files</Filter>
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<ClInclude Include="src\include\Dengine\Shader.h">
<Filter>Header Files</Filter>
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<ClInclude Include="src\include\Dengine\OpenGL.h">
<Filter>Header Files</Filter>
</ClInclude>
</ItemGroup>
</Project>

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#version 330 core
in vec3 OurColor;
in vec2 TexCoord;
out vec4 color;
uniform sampler2D ourTexture1;
void main()
{
color = texture(ourTexture1, TexCoord);
}

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#version 330 core
layout (location = 0) in vec3 position;
layout (location = 1) in vec3 color;
layout (location = 2) in vec2 texCoord;
out vec3 OurColor;
out vec2 TexCoord;
uniform mat4 transform;
void main()
{
gl_Position = transform * vec4(position, 1.0f);
OurColor = color;
TexCoord = texCoord;
}

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The OpenGL Extension Wrangler Library
Copyright (C) 2002-2007, Milan Ikits <milan ikits[]ieee org>
Copyright (C) 2002-2007, Marcelo E. Magallon <mmagallo[]debian org>
Copyright (C) 2002, Lev Povalahev
All rights reserved.
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are met:
* Redistributions of source code must retain the above copyright notice,
this list of conditions and the following disclaimer.
* Redistributions in binary form must reproduce the above copyright notice,
this list of conditions and the following disclaimer in the documentation
and/or other materials provided with the distribution.
* The name of the author may be used to endorse or promote products
derived from this software without specific prior written permission.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
THE POSSIBILITY OF SUCH DAMAGE.
Mesa 3-D graphics library
Version: 7.0
Copyright (C) 1999-2007 Brian Paul All Rights Reserved.
Permission is hereby granted, free of charge, to any person obtaining a
copy of this software and associated documentation files (the "Software"),
to deal in the Software without restriction, including without limitation
the rights to use, copy, modify, merge, publish, distribute, sublicense,
and/or sell copies of the Software, and to permit persons to whom the
Software is furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included
in all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
BRIAN PAUL BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
Copyright (c) 2007 The Khronos Group Inc.
Permission is hereby granted, free of charge, to any person obtaining a
copy of this software and/or associated documentation files (the
"Materials"), to deal in the Materials without restriction, including
without limitation the rights to use, copy, modify, merge, publish,
distribute, sublicense, and/or sell copies of the Materials, and to
permit persons to whom the Materials are furnished to do so, subject to
the following conditions:
The above copyright notice and this permission notice shall be included
in all copies or substantial portions of the Materials.
THE MATERIALS ARE PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
MATERIALS OR THE USE OR OTHER DEALINGS IN THE MATERIALS.

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GLEW - The OpenGL Extension Wrangler Library
http://glew.sourceforge.net/
https://github.com/nigels-com/glew
See doc/index.html for more information.
If you downloaded the tarball from the GLEW website, you just need to:
Unix:
make
sudo -s
make install
make clean
Windows:
use the project file in build/vc12/
If you wish to build GLEW from scratch (update the extension data from
the net or add your own extension information), you need a Unix
environment (including wget, perl, and GNU make). The extension data
is regenerated from the top level source directory with:
make extensions
An alternative to generating the GLEW sources from scratch is to
download a pre-generated (unsupported) snapshot:
https://sourceforge.net/projects/glew/files/glew/snapshots/

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Major:
- add support for windows mini-client drivers
- add windows installer (msi)
- separate build of static and shared object files (for mingw and
cygwin)
- start designing GLEW 2.0
Minor:
- make auto scripts work with text mode cygwin mounts
- add support for all SUN, MTX, and OML extensions
- make auto/Makefile more robust against auto/core/*~ mistakes
- web poll on separating glew, glxew and wglew

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Copyright (c) 2002-2006 Marcus Geelnard
Copyright (c) 2006-2010 Camilla Berglund <elmindreda@elmindreda.org>
This software is provided 'as-is', without any express or implied
warranty. In no event will the authors be held liable for any damages
arising from the use of this software.
Permission is granted to anyone to use this software for any purpose,
including commercial applications, and to alter it and redistribute it
freely, subject to the following restrictions:
1. The origin of this software must not be misrepresented; you must not
claim that you wrote the original software. If you use this software
in a product, an acknowledgment in the product documentation would
be appreciated but is not required.
2. Altered source versions must be plainly marked as such, and must not
be misrepresented as being the original software.
3. This notice may not be removed or altered from any source
distribution.

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/*************************************************************************
* GLFW 3.1 - www.glfw.org
* A library for OpenGL, window and input
*------------------------------------------------------------------------
* Copyright (c) 2002-2006 Marcus Geelnard
* Copyright (c) 2006-2010 Camilla Berglund <elmindreda@elmindreda.org>
*
* This software is provided 'as-is', without any express or implied
* warranty. In no event will the authors be held liable for any damages
* arising from the use of this software.
*
* Permission is granted to anyone to use this software for any purpose,
* including commercial applications, and to alter it and redistribute it
* freely, subject to the following restrictions:
*
* 1. The origin of this software must not be misrepresented; you must not
* claim that you wrote the original software. If you use this software
* in a product, an acknowledgment in the product documentation would
* be appreciated but is not required.
*
* 2. Altered source versions must be plainly marked as such, and must not
* be misrepresented as being the original software.
*
* 3. This notice may not be removed or altered from any source
* distribution.
*
*************************************************************************/
#ifndef _glfw3_native_h_
#define _glfw3_native_h_
#ifdef __cplusplus
extern "C" {
#endif
/*************************************************************************
* Doxygen documentation
*************************************************************************/
/*! @defgroup native Native access
*
* **By using the native access functions you assert that you know what you're
* doing and how to fix problems caused by using them. If you don't, you
* shouldn't be using them.**
*
* Before the inclusion of @ref glfw3native.h, you must define exactly one
* window system API macro and exactly one context creation API macro. Failure
* to do this will cause a compile-time error.
*
* The available window API macros are:
* * `GLFW_EXPOSE_NATIVE_WIN32`
* * `GLFW_EXPOSE_NATIVE_COCOA`
* * `GLFW_EXPOSE_NATIVE_X11`
*
* The available context API macros are:
* * `GLFW_EXPOSE_NATIVE_WGL`
* * `GLFW_EXPOSE_NATIVE_NSGL`
* * `GLFW_EXPOSE_NATIVE_GLX`
* * `GLFW_EXPOSE_NATIVE_EGL`
*
* These macros select which of the native access functions that are declared
* and which platform-specific headers to include. It is then up your (by
* definition platform-specific) code to handle which of these should be
* defined.
*/
/*************************************************************************
* System headers and types
*************************************************************************/
#if defined(GLFW_EXPOSE_NATIVE_WIN32)
// This is a workaround for the fact that glfw3.h needs to export APIENTRY (for
// example to allow applications to correctly declare a GL_ARB_debug_output
// callback) but windows.h assumes no one will define APIENTRY before it does
#undef APIENTRY
#include <windows.h>
#elif defined(GLFW_EXPOSE_NATIVE_COCOA)
#include <ApplicationServices/ApplicationServices.h>
#if defined(__OBJC__)
#import <Cocoa/Cocoa.h>
#else
typedef void* id;
#endif
#elif defined(GLFW_EXPOSE_NATIVE_X11)
#include <X11/Xlib.h>
#include <X11/extensions/Xrandr.h>
#else
#error "No window API selected"
#endif
#if defined(GLFW_EXPOSE_NATIVE_WGL)
/* WGL is declared by windows.h */
#elif defined(GLFW_EXPOSE_NATIVE_NSGL)
/* NSGL is declared by Cocoa.h */
#elif defined(GLFW_EXPOSE_NATIVE_GLX)
#include <GL/glx.h>
#elif defined(GLFW_EXPOSE_NATIVE_EGL)
#include <EGL/egl.h>
#else
#error "No context API selected"
#endif
/*************************************************************************
* Functions
*************************************************************************/
#if defined(GLFW_EXPOSE_NATIVE_WIN32)
/*! @brief Returns the adapter device name of the specified monitor.
*
* @return The UTF-8 encoded adapter device name (for example `\\.\DISPLAY1`)
* of the specified monitor, or `NULL` if an [error](@ref error_handling)
* occurred.
*
* @par Thread Safety
* This function may be called from any thread. Access is not synchronized.
*
* @par History
* Added in GLFW 3.1.
*
* @ingroup native
*/
GLFWAPI const char* glfwGetWin32Adapter(GLFWmonitor* monitor);
/*! @brief Returns the display device name of the specified monitor.
*
* @return The UTF-8 encoded display device name (for example
* `\\.\DISPLAY1\Monitor0`) of the specified monitor, or `NULL` if an
* [error](@ref error_handling) occurred.
*
* @par Thread Safety
* This function may be called from any thread. Access is not synchronized.
*
* @par History
* Added in GLFW 3.1.
*
* @ingroup native
*/
GLFWAPI const char* glfwGetWin32Monitor(GLFWmonitor* monitor);
/*! @brief Returns the `HWND` of the specified window.
*
* @return The `HWND` of the specified window, or `NULL` if an
* [error](@ref error_handling) occurred.
*
* @par Thread Safety
* This function may be called from any thread. Access is not synchronized.
*
* @par History
* Added in GLFW 3.0.
*
* @ingroup native
*/
GLFWAPI HWND glfwGetWin32Window(GLFWwindow* window);
#endif
#if defined(GLFW_EXPOSE_NATIVE_WGL)
/*! @brief Returns the `HGLRC` of the specified window.
*
* @return The `HGLRC` of the specified window, or `NULL` if an
* [error](@ref error_handling) occurred.
*
* @par Thread Safety
* This function may be called from any thread. Access is not synchronized.
*
* @par History
* Added in GLFW 3.0.
*
* @ingroup native
*/
GLFWAPI HGLRC glfwGetWGLContext(GLFWwindow* window);
#endif
#if defined(GLFW_EXPOSE_NATIVE_COCOA)
/*! @brief Returns the `CGDirectDisplayID` of the specified monitor.
*
* @return The `CGDirectDisplayID` of the specified monitor, or
* `kCGNullDirectDisplay` if an [error](@ref error_handling) occurred.
*
* @par Thread Safety
* This function may be called from any thread. Access is not synchronized.
*
* @par History
* Added in GLFW 3.1.
*
* @ingroup native
*/
GLFWAPI CGDirectDisplayID glfwGetCocoaMonitor(GLFWmonitor* monitor);
/*! @brief Returns the `NSWindow` of the specified window.
*
* @return The `NSWindow` of the specified window, or `nil` if an
* [error](@ref error_handling) occurred.
*
* @par Thread Safety
* This function may be called from any thread. Access is not synchronized.
*
* @par History
* Added in GLFW 3.0.
*
* @ingroup native
*/
GLFWAPI id glfwGetCocoaWindow(GLFWwindow* window);
#endif
#if defined(GLFW_EXPOSE_NATIVE_NSGL)
/*! @brief Returns the `NSOpenGLContext` of the specified window.
*
* @return The `NSOpenGLContext` of the specified window, or `nil` if an
* [error](@ref error_handling) occurred.
*
* @par Thread Safety
* This function may be called from any thread. Access is not synchronized.
*
* @par History
* Added in GLFW 3.0.
*
* @ingroup native
*/
GLFWAPI id glfwGetNSGLContext(GLFWwindow* window);
#endif
#if defined(GLFW_EXPOSE_NATIVE_X11)
/*! @brief Returns the `Display` used by GLFW.
*
* @return The `Display` used by GLFW, or `NULL` if an
* [error](@ref error_handling) occurred.
*
* @par Thread Safety
* This function may be called from any thread. Access is not synchronized.
*
* @par History
* Added in GLFW 3.0.
*
* @ingroup native
*/
GLFWAPI Display* glfwGetX11Display(void);
/*! @brief Returns the `RRCrtc` of the specified monitor.
*
* @return The `RRCrtc` of the specified monitor, or `None` if an
* [error](@ref error_handling) occurred.
*
* @par Thread Safety
* This function may be called from any thread. Access is not synchronized.
*
* @par History
* Added in GLFW 3.1.
*
* @ingroup native
*/
GLFWAPI RRCrtc glfwGetX11Adapter(GLFWmonitor* monitor);
/*! @brief Returns the `RROutput` of the specified monitor.
*
* @return The `RROutput` of the specified monitor, or `None` if an
* [error](@ref error_handling) occurred.
*
* @par Thread Safety
* This function may be called from any thread. Access is not synchronized.
*
* @par History
* Added in GLFW 3.1.
*
* @ingroup native
*/
GLFWAPI RROutput glfwGetX11Monitor(GLFWmonitor* monitor);
/*! @brief Returns the `Window` of the specified window.
*
* @return The `Window` of the specified window, or `None` if an
* [error](@ref error_handling) occurred.
*
* @par Thread Safety
* This function may be called from any thread. Access is not synchronized.
*
* @par History
* Added in GLFW 3.0.
*
* @ingroup native
*/
GLFWAPI Window glfwGetX11Window(GLFWwindow* window);
#endif
#if defined(GLFW_EXPOSE_NATIVE_GLX)
/*! @brief Returns the `GLXContext` of the specified window.
*
* @return The `GLXContext` of the specified window, or `NULL` if an
* [error](@ref error_handling) occurred.
*
* @par Thread Safety
* This function may be called from any thread. Access is not synchronized.
*
* @par History
* Added in GLFW 3.0.
*
* @ingroup native
*/
GLFWAPI GLXContext glfwGetGLXContext(GLFWwindow* window);
#endif
#if defined(GLFW_EXPOSE_NATIVE_EGL)
/*! @brief Returns the `EGLDisplay` used by GLFW.
*
* @return The `EGLDisplay` used by GLFW, or `EGL_NO_DISPLAY` if an
* [error](@ref error_handling) occurred.
*
* @par Thread Safety
* This function may be called from any thread. Access is not synchronized.
*
* @par History
* Added in GLFW 3.0.
*
* @ingroup native
*/
GLFWAPI EGLDisplay glfwGetEGLDisplay(void);
/*! @brief Returns the `EGLContext` of the specified window.
*
* @return The `EGLContext` of the specified window, or `EGL_NO_CONTEXT` if an
* [error](@ref error_handling) occurred.
*
* @par Thread Safety
* This function may be called from any thread. Access is not synchronized.
*
* @par History
* Added in GLFW 3.0.
*
* @ingroup native
*/
GLFWAPI EGLContext glfwGetEGLContext(GLFWwindow* window);
/*! @brief Returns the `EGLSurface` of the specified window.
*
* @return The `EGLSurface` of the specified window, or `EGL_NO_SURFACE` if an
* [error](@ref error_handling) occurred.
*
* @par Thread Safety
* This function may be called from any thread. Access is not synchronized.
*
* @par History
* Added in GLFW 3.0.
*
* @ingroup native
*/
GLFWAPI EGLSurface glfwGetEGLSurface(GLFWwindow* window);
#endif
#ifdef __cplusplus
}
#endif
#endif /* _glfw3_native_h_ */

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set(NAME glm_dummy)
file(GLOB ROOT_SOURCE *.cpp)
file(GLOB ROOT_INLINE *.inl)
file(GLOB ROOT_HEADER *.hpp)
file(GLOB ROOT_TEXT ../*.txt)
file(GLOB ROOT_MD ../*.md)
file(GLOB ROOT_NAT ../util/glm.natvis)
file(GLOB_RECURSE CORE_SOURCE ./detail/*.cpp)
file(GLOB_RECURSE CORE_INLINE ./detail/*.inl)
file(GLOB_RECURSE CORE_HEADER ./detail/*.hpp)
file(GLOB_RECURSE GTC_SOURCE ./gtc/*.cpp)
file(GLOB_RECURSE GTC_INLINE ./gtc/*.inl)
file(GLOB_RECURSE GTC_HEADER ./gtc/*.hpp)
file(GLOB_RECURSE GTX_SOURCE ./gtx/*.cpp)
file(GLOB_RECURSE GTX_INLINE ./gtx/*.inl)
file(GLOB_RECURSE GTX_HEADER ./gtx/*.hpp)
source_group("Text Files" FILES ${ROOT_TEXT} ${ROOT_MD})
source_group("Core Files" FILES ${CORE_SOURCE})
source_group("Core Files" FILES ${CORE_INLINE})
source_group("Core Files" FILES ${CORE_HEADER})
source_group("GTC Files" FILES ${GTC_SOURCE})
source_group("GTC Files" FILES ${GTC_INLINE})
source_group("GTC Files" FILES ${GTC_HEADER})
source_group("GTX Files" FILES ${GTX_SOURCE})
source_group("GTX Files" FILES ${GTX_INLINE})
source_group("GTX Files" FILES ${GTX_HEADER})
include_directories(${CMAKE_CURRENT_SOURCE_DIR}/..)
if(GLM_TEST_ENABLE)
add_executable(${NAME} ${ROOT_TEXT} ${ROOT_MD} ${ROOT_NAT}
${ROOT_SOURCE} ${ROOT_INLINE} ${ROOT_HEADER}
${CORE_SOURCE} ${CORE_INLINE} ${CORE_HEADER}
${GTC_SOURCE} ${GTC_INLINE} ${GTC_HEADER}
${GTX_SOURCE} ${GTX_INLINE} ${GTX_HEADER})
endif(GLM_TEST_ENABLE)
#add_library(glm STATIC glm.cpp)
#add_library(glm_shared SHARED glm.cpp)

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///////////////////////////////////////////////////////////////////////////////////
/// OpenGL Mathematics (glm.g-truc.net)
///
/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
/// Permission is hereby granted, free of charge, to any person obtaining a copy
/// of this software and associated documentation files (the "Software"), to deal
/// in the Software without restriction, including without limitation the rights
/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
/// copies of the Software, and to permit persons to whom the Software is
/// furnished to do so, subject to the following conditions:
///
/// The above copyright notice and this permission notice shall be included in
/// all copies or substantial portions of the Software.
///
/// Restrictions:
/// By making use of the Software for military purposes, you choose to make
/// a Bunny unhappy.
///
/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
/// THE SOFTWARE.
///
/// @ref core
/// @file glm/common.hpp
/// @date 2013-12-24 / 2013-12-24
/// @author Christophe Riccio
///////////////////////////////////////////////////////////////////////////////////
#pragma once
#include "detail/func_common.hpp"

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///////////////////////////////////////////////////////////////////////////////////
/// OpenGL Mathematics (glm.g-truc.net)
///
/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
/// Permission is hereby granted, free of charge, to any person obtaining a copy
/// of this software and associated documentation files (the "Software"), to deal
/// in the Software without restriction, including without limitation the rights
/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
/// copies of the Software, and to permit persons to whom the Software is
/// furnished to do so, subject to the following conditions:
///
/// The above copyright notice and this permission notice shall be included in
/// all copies or substantial portions of the Software.
///
/// Restrictions:
/// By making use of the Software for military purposes, you choose to make
/// a Bunny unhappy.
///
/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
/// THE SOFTWARE.
///
/// @ref core
/// @file glm/detail/_features.hpp
/// @date 2013-02-20 / 2013-02-20
/// @author Christophe Riccio
///////////////////////////////////////////////////////////////////////////////////
#pragma once
// #define GLM_CXX98_EXCEPTIONS
// #define GLM_CXX98_RTTI
// #define GLM_CXX11_RVALUE_REFERENCES
// Rvalue references - GCC 4.3
// http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2006/n2118.html
// GLM_CXX11_TRAILING_RETURN
// Rvalue references for *this - GCC not supported
// http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2007/n2439.htm
// GLM_CXX11_NONSTATIC_MEMBER_INIT
// Initialization of class objects by rvalues - GCC any
// http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2004/n1610.html
// GLM_CXX11_NONSTATIC_MEMBER_INIT
// Non-static data member initializers - GCC 4.7
// http://www.open-std.org/JTC1/SC22/WG21/docs/papers/2008/n2756.htm
// #define GLM_CXX11_VARIADIC_TEMPLATE
// Variadic templates - GCC 4.3
// http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2007/n2242.pdf
//
// Extending variadic template template parameters - GCC 4.4
// http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2008/n2555.pdf
// #define GLM_CXX11_GENERALIZED_INITIALIZERS
// Initializer lists - GCC 4.4
// http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2008/n2672.htm
// #define GLM_CXX11_STATIC_ASSERT
// Static assertions - GCC 4.3
// http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2004/n1720.html
// #define GLM_CXX11_AUTO_TYPE
// auto-typed variables - GCC 4.4
// http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2006/n1984.pdf
// #define GLM_CXX11_AUTO_TYPE
// Multi-declarator auto - GCC 4.4
// http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2004/n1737.pdf
// #define GLM_CXX11_AUTO_TYPE
// Removal of auto as a storage-class specifier - GCC 4.4
// http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2008/n2546.htm
// #define GLM_CXX11_AUTO_TYPE
// New function declarator syntax - GCC 4.4
// http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2008/n2541.htm
// #define GLM_CXX11_LAMBDAS
// New wording for C++0x lambdas - GCC 4.5
// http://www.open-std.org/JTC1/SC22/WG21/docs/papers/2009/n2927.pdf
// #define GLM_CXX11_DECLTYPE
// Declared type of an expression - GCC 4.3
// http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2007/n2343.pdf
//
// Right angle brackets - GCC 4.3
// http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2005/n1757.html
//
// Default template arguments for function templates DR226 GCC 4.3
// http://www.open-std.org/jtc1/sc22/wg21/docs/cwg_defects.html#226
//
// Solving the SFINAE problem for expressions DR339 GCC 4.4
// http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2008/n2634.html
// #define GLM_CXX11_ALIAS_TEMPLATE
// Template aliases N2258 GCC 4.7
// http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2007/n2258.pdf
//
// Extern templates N1987 Yes
// http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2006/n1987.htm
// #define GLM_CXX11_NULLPTR
// Null pointer constant N2431 GCC 4.6
// http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2007/n2431.pdf
// #define GLM_CXX11_STRONG_ENUMS
// Strongly-typed enums N2347 GCC 4.4
// http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2007/n2347.pdf
//
// Forward declarations for enums N2764 GCC 4.6
// http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2008/n2764.pdf
//
// Generalized attributes N2761 GCC 4.8
// http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2008/n2761.pdf
//
// Generalized constant expressions N2235 GCC 4.6
// http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2007/n2235.pdf
//
// Alignment support N2341 GCC 4.8
// http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2007/n2341.pdf
// #define GLM_CXX11_DELEGATING_CONSTRUCTORS
// Delegating constructors N1986 GCC 4.7
// http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2006/n1986.pdf
//
// Inheriting constructors N2540 GCC 4.8
// http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2008/n2540.htm
// #define GLM_CXX11_EXPLICIT_CONVERSIONS
// Explicit conversion operators N2437 GCC 4.5
// http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2007/n2437.pdf
//
// New character types N2249 GCC 4.4
// http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2007/n2249.html
//
// Unicode string literals N2442 GCC 4.5
// http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2007/n2442.htm
//
// Raw string literals N2442 GCC 4.5
// http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2007/n2442.htm
//
// Universal character name literals N2170 GCC 4.5
// http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2007/n2170.html
// #define GLM_CXX11_USER_LITERALS
// User-defined literals N2765 GCC 4.7
// http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2008/n2765.pdf
//
// Standard Layout Types N2342 GCC 4.5
// http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2007/n2342.htm
// #define GLM_CXX11_DEFAULTED_FUNCTIONS
// #define GLM_CXX11_DELETED_FUNCTIONS
// Defaulted and deleted functions N2346 GCC 4.4
// http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2007/n2346.htm
//
// Extended friend declarations N1791 GCC 4.7
// http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2005/n1791.pdf
//
// Extending sizeof N2253 GCC 4.4
// http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2007/n2253.html
// #define GLM_CXX11_INLINE_NAMESPACES
// Inline namespaces N2535 GCC 4.4
// http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2008/n2535.htm
// #define GLM_CXX11_UNRESTRICTED_UNIONS
// Unrestricted unions N2544 GCC 4.6
// http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2008/n2544.pdf
// #define GLM_CXX11_LOCAL_TYPE_TEMPLATE_ARGS
// Local and unnamed types as template arguments N2657 GCC 4.5
// http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2008/n2657.htm
// #define GLM_CXX11_RANGE_FOR
// Range-based for N2930 GCC 4.6
// http://www.open-std.org/JTC1/SC22/WG21/docs/papers/2009/n2930.html
// #define GLM_CXX11_OVERRIDE_CONTROL
// Explicit virtual overrides N2928 N3206 N3272 GCC 4.7
// http://www.open-std.org/JTC1/SC22/WG21/docs/papers/2009/n2928.htm
// http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2010/n3206.htm
// http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2011/n3272.htm
//
// Minimal support for garbage collection and reachability-based leak detection N2670 No
// http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2008/n2670.htm
// #define GLM_CXX11_NOEXCEPT
// Allowing move constructors to throw [noexcept] N3050 GCC 4.6 (core language only)
// http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2010/n3050.html
//
// Defining move special member functions N3053 GCC 4.6
// http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2010/n3053.html
//
// Sequence points N2239 Yes
// http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2007/n2239.html
//
// Atomic operations N2427 GCC 4.4
// http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2007/n2239.html
//
// Strong Compare and Exchange N2748 GCC 4.5
// http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2007/n2427.html
//
// Bidirectional Fences N2752 GCC 4.8
// http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2008/n2752.htm
//
// Memory model N2429 GCC 4.8
// http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2007/n2429.htm
//
// Data-dependency ordering: atomics and memory model N2664 GCC 4.4
// http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2008/n2664.htm
//
// Propagating exceptions N2179 GCC 4.4
// http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2007/n2179.html
//
// Abandoning a process and at_quick_exit N2440 GCC 4.8
// http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2007/n2440.htm
//
// Allow atomics use in signal handlers N2547 Yes
// http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2008/n2547.htm
//
// Thread-local storage N2659 GCC 4.8
// http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2008/n2659.htm
//
// Dynamic initialization and destruction with concurrency N2660 GCC 4.3
// http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2008/n2660.htm
//
// __func__ predefined identifier N2340 GCC 4.3
// http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2007/n2340.htm
//
// C99 preprocessor N1653 GCC 4.3
// http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2004/n1653.htm
//
// long long N1811 GCC 4.3
// http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2005/n1811.pdf
//
// Extended integral types N1988 Yes
// http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2006/n1988.pdf
#if(GLM_COMPILER & GLM_COMPILER_GCC)
# if(GLM_COMPILER >= GLM_COMPILER_GCC43)
# define GLM_CXX11_STATIC_ASSERT
# endif
#elif(GLM_COMPILER & (GLM_COMPILER_APPLE_CLANG | GLM_COMPILER_LLVM))
# if(__has_feature(cxx_exceptions))
# define GLM_CXX98_EXCEPTIONS
# endif
# if(__has_feature(cxx_rtti))
# define GLM_CXX98_RTTI
# endif
# if(__has_feature(cxx_access_control_sfinae))
# define GLM_CXX11_ACCESS_CONTROL_SFINAE
# endif
# if(__has_feature(cxx_alias_templates))
# define GLM_CXX11_ALIAS_TEMPLATE
# endif
# if(__has_feature(cxx_alignas))
# define GLM_CXX11_ALIGNAS
# endif
# if(__has_feature(cxx_attributes))
# define GLM_CXX11_ATTRIBUTES
# endif
# if(__has_feature(cxx_constexpr))
# define GLM_CXX11_CONSTEXPR
# endif
# if(__has_feature(cxx_decltype))
# define GLM_CXX11_DECLTYPE
# endif
# if(__has_feature(cxx_default_function_template_args))
# define GLM_CXX11_DEFAULT_FUNCTION_TEMPLATE_ARGS
# endif
# if(__has_feature(cxx_defaulted_functions))
# define GLM_CXX11_DEFAULTED_FUNCTIONS
# endif
# if(__has_feature(cxx_delegating_constructors))
# define GLM_CXX11_DELEGATING_CONSTRUCTORS
# endif
# if(__has_feature(cxx_deleted_functions))
# define GLM_CXX11_DELETED_FUNCTIONS
# endif
# if(__has_feature(cxx_explicit_conversions))
# define GLM_CXX11_EXPLICIT_CONVERSIONS
# endif
# if(__has_feature(cxx_generalized_initializers))
# define GLM_CXX11_GENERALIZED_INITIALIZERS
# endif
# if(__has_feature(cxx_implicit_moves))
# define GLM_CXX11_IMPLICIT_MOVES
# endif
# if(__has_feature(cxx_inheriting_constructors))
# define GLM_CXX11_INHERITING_CONSTRUCTORS
# endif
# if(__has_feature(cxx_inline_namespaces))
# define GLM_CXX11_INLINE_NAMESPACES
# endif
# if(__has_feature(cxx_lambdas))
# define GLM_CXX11_LAMBDAS
# endif
# if(__has_feature(cxx_local_type_template_args))
# define GLM_CXX11_LOCAL_TYPE_TEMPLATE_ARGS
# endif
# if(__has_feature(cxx_noexcept))
# define GLM_CXX11_NOEXCEPT
# endif
# if(__has_feature(cxx_nonstatic_member_init))
# define GLM_CXX11_NONSTATIC_MEMBER_INIT
# endif
# if(__has_feature(cxx_nullptr))
# define GLM_CXX11_NULLPTR
# endif
# if(__has_feature(cxx_override_control))
# define GLM_CXX11_OVERRIDE_CONTROL
# endif
# if(__has_feature(cxx_reference_qualified_functions))
# define GLM_CXX11_REFERENCE_QUALIFIED_FUNCTIONS
# endif
# if(__has_feature(cxx_range_for))
# define GLM_CXX11_RANGE_FOR
# endif
# if(__has_feature(cxx_raw_string_literals))
# define GLM_CXX11_RAW_STRING_LITERALS
# endif
# if(__has_feature(cxx_rvalue_references))
# define GLM_CXX11_RVALUE_REFERENCES
# endif
# if(__has_feature(cxx_static_assert))
# define GLM_CXX11_STATIC_ASSERT
# endif
# if(__has_feature(cxx_auto_type))
# define GLM_CXX11_AUTO_TYPE
# endif
# if(__has_feature(cxx_strong_enums))
# define GLM_CXX11_STRONG_ENUMS
# endif
# if(__has_feature(cxx_trailing_return))
# define GLM_CXX11_TRAILING_RETURN
# endif
# if(__has_feature(cxx_unicode_literals))
# define GLM_CXX11_UNICODE_LITERALS
# endif
# if(__has_feature(cxx_unrestricted_unions))
# define GLM_CXX11_UNRESTRICTED_UNIONS
# endif
# if(__has_feature(cxx_user_literals))
# define GLM_CXX11_USER_LITERALS
# endif
# if(__has_feature(cxx_variadic_templates))
# define GLM_CXX11_VARIADIC_TEMPLATES
# endif
#endif//(GLM_COMPILER & (GLM_COMPILER_APPLE_CLANG | GLM_COMPILER_LLVM))

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///////////////////////////////////////////////////////////////////////////////////
/// OpenGL Mathematics (glm.g-truc.net)
///
/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
/// Permission is hereby granted, free of charge, to any person obtaining a copy
/// of this software and associated documentation files (the "Software"), to deal
/// in the Software without restriction, including without limitation the rights
/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
/// copies of the Software, and to permit persons to whom the Software is
/// furnished to do so, subject to the following conditions:
///
/// The above copyright notice and this permission notice shall be included in
/// all copies or substantial portions of the Software.
///
/// Restrictions:
/// By making use of the Software for military purposes, you choose to make
/// a Bunny unhappy.
///
/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
/// THE SOFTWARE.
///
/// @ref core
/// @file glm/detail/_fixes.hpp
/// @date 2011-02-21 / 2011-11-22
/// @author Christophe Riccio
///////////////////////////////////////////////////////////////////////////////////
#include <cmath>
//! Workaround for compatibility with other libraries
#ifdef max
#undef max
#endif
//! Workaround for compatibility with other libraries
#ifdef min
#undef min
#endif
//! Workaround for Android
#ifdef isnan
#undef isnan
#endif
//! Workaround for Android
#ifdef isinf
#undef isinf
#endif
//! Workaround for Chrone Native Client
#ifdef log2
#undef log2
#endif

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///////////////////////////////////////////////////////////////////////////////////
/// OpenGL Mathematics (glm.g-truc.net)
///
/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
/// Permission is hereby granted, free of charge, to any person obtaining a copy
/// of this software and associated documentation files (the "Software"), to deal
/// in the Software without restriction, including without limitation the rights
/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
/// copies of the Software, and to permit persons to whom the Software is
/// furnished to do so, subject to the following conditions:
///
/// The above copyright notice and this permission notice shall be included in
/// all copies or substantial portions of the Software.
///
/// Restrictions:
/// By making use of the Software for military purposes, you choose to make
/// a Bunny unhappy.
///
/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
/// THE SOFTWARE.
///
/// @ref core
/// @file glm/detail/_noise.hpp
/// @date 2013-12-24 / 2013-12-24
/// @author Christophe Riccio
///////////////////////////////////////////////////////////////////////////////////
#pragma once
#include "../vec2.hpp"
#include "../vec3.hpp"
#include "../vec4.hpp"
#include "../common.hpp"
namespace glm{
namespace detail
{
template <typename T>
GLM_FUNC_QUALIFIER T mod289(T const & x)
{
return x - floor(x * static_cast<T>(1.0) / static_cast<T>(289.0)) * static_cast<T>(289.0);
}
template <typename T>
GLM_FUNC_QUALIFIER T permute(T const & x)
{
return mod289(((x * static_cast<T>(34)) + static_cast<T>(1)) * x);
}
template <typename T, precision P>
GLM_FUNC_QUALIFIER tvec2<T, P> permute(tvec2<T, P> const & x)
{
return mod289(((x * static_cast<T>(34)) + static_cast<T>(1)) * x);
}
template <typename T, precision P>
GLM_FUNC_QUALIFIER tvec3<T, P> permute(tvec3<T, P> const & x)
{
return mod289(((x * static_cast<T>(34)) + static_cast<T>(1)) * x);
}
template <typename T, precision P>
GLM_FUNC_QUALIFIER tvec4<T, P> permute(tvec4<T, P> const & x)
{
return mod289(((x * static_cast<T>(34)) + static_cast<T>(1)) * x);
}
/*
template <typename T, precision P, template<typename> class vecType>
GLM_FUNC_QUALIFIER vecType<T, P> permute(vecType<T, P> const & x)
{
return mod289(((x * T(34)) + T(1)) * x);
}
*/
template <typename T>
GLM_FUNC_QUALIFIER T taylorInvSqrt(T const & r)
{
return T(1.79284291400159) - T(0.85373472095314) * r;
}
template <typename T, precision P>
GLM_FUNC_QUALIFIER tvec2<T, P> taylorInvSqrt(tvec2<T, P> const & r)
{
return T(1.79284291400159) - T(0.85373472095314) * r;
}
template <typename T, precision P>
GLM_FUNC_QUALIFIER tvec3<T, P> taylorInvSqrt(tvec3<T, P> const & r)
{
return T(1.79284291400159) - T(0.85373472095314) * r;
}
template <typename T, precision P>
GLM_FUNC_QUALIFIER tvec4<T, P> taylorInvSqrt(tvec4<T, P> const & r)
{
return T(1.79284291400159) - T(0.85373472095314) * r;
}
/*
template <typename T, precision P, template<typename> class vecType>
GLM_FUNC_QUALIFIER vecType<T, P> taylorInvSqrt(vecType<T, P> const & r)
{
return T(1.79284291400159) - T(0.85373472095314) * r;
}
*/
template <typename T, precision P>
GLM_FUNC_QUALIFIER tvec2<T, P> fade(tvec2<T, P> const & t)
{
return (t * t * t) * (t * (t * T(6) - T(15)) + T(10));
}
template <typename T, precision P>
GLM_FUNC_QUALIFIER tvec3<T, P> fade(tvec3<T, P> const & t)
{
return (t * t * t) * (t * (t * T(6) - T(15)) + T(10));
}
template <typename T, precision P>
GLM_FUNC_QUALIFIER tvec4<T, P> fade(tvec4<T, P> const & t)
{
return (t * t * t) * (t * (t * T(6) - T(15)) + T(10));
}
/*
template <typename T, precision P, template <typename> class vecType>
GLM_FUNC_QUALIFIER vecType<T, P> fade(vecType<T, P> const & t)
{
return (t * t * t) * (t * (t * T(6) - T(15)) + T(10));
}
*/
}//namespace detail
}//namespace glm

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///////////////////////////////////////////////////////////////////////////////////
/// OpenGL Mathematics (glm.g-truc.net)
///
/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
/// Permission is hereby granted, free of charge, to any person obtaining a copy
/// of this software and associated documentation files (the "Software"), to deal
/// in the Software without restriction, including without limitation the rights
/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
/// copies of the Software, and to permit persons to whom the Software is
/// furnished to do so, subject to the following conditions:
///
/// The above copyright notice and this permission notice shall be included in
/// all copies or substantial portions of the Software.
///
/// Restrictions:
/// By making use of the Software for military purposes, you choose to make
/// a Bunny unhappy.
///
/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
/// THE SOFTWARE.
///
/// @ref core
/// @file glm/detail/_swizzle.hpp
/// @date 2006-04-20 / 2011-02-16
/// @author Christophe Riccio
///////////////////////////////////////////////////////////////////////////////////
#pragma once
namespace glm{
namespace detail
{
// Internal class for implementing swizzle operators
template <typename T, int N>
struct _swizzle_base0
{
typedef T value_type;
protected:
GLM_FUNC_QUALIFIER value_type& elem (size_t i) { return (reinterpret_cast<value_type*>(_buffer))[i]; }
GLM_FUNC_QUALIFIER const value_type& elem (size_t i) const { return (reinterpret_cast<const value_type*>(_buffer))[i]; }
// Use an opaque buffer to *ensure* the compiler doesn't call a constructor.
// The size 1 buffer is assumed to aligned to the actual members so that the
// elem()
char _buffer[1];
};
template <typename T, precision P, typename V, int E0, int E1, int E2, int E3, int N>
struct _swizzle_base1 : public _swizzle_base0<T, N>
{
};
template <typename T, precision P, typename V, int E0, int E1>
struct _swizzle_base1<T, P, V,E0,E1,-1,-2,2> : public _swizzle_base0<T, 2>
{
GLM_FUNC_QUALIFIER V operator ()() const { return V(this->elem(E0), this->elem(E1)); }
};
template <typename T, precision P, typename V, int E0, int E1, int E2>
struct _swizzle_base1<T, P, V,E0,E1,E2,-1,3> : public _swizzle_base0<T, 3>
{
GLM_FUNC_QUALIFIER V operator ()() const { return V(this->elem(E0), this->elem(E1), this->elem(E2)); }
};
template <typename T, precision P, typename V, int E0, int E1, int E2, int E3>
struct _swizzle_base1<T, P, V,E0,E1,E2,E3,4> : public _swizzle_base0<T, 4>
{
GLM_FUNC_QUALIFIER V operator ()() const { return V(this->elem(E0), this->elem(E1), this->elem(E2), this->elem(E3)); }
};
// Internal class for implementing swizzle operators
/*
Template parameters:
ValueType = type of scalar values (e.g. float, double)
VecType = class the swizzle is applies to (e.g. tvec3<float>)
N = number of components in the vector (e.g. 3)
E0...3 = what index the n-th element of this swizzle refers to in the unswizzled vec
DUPLICATE_ELEMENTS = 1 if there is a repeated element, 0 otherwise (used to specialize swizzles
containing duplicate elements so that they cannot be used as r-values).
*/
template <typename ValueType, precision P, typename VecType, int N, int E0, int E1, int E2, int E3, int DUPLICATE_ELEMENTS>
struct _swizzle_base2 : public _swizzle_base1<ValueType, P, VecType,E0,E1,E2,E3,N>
{
typedef VecType vec_type;
typedef ValueType value_type;
GLM_FUNC_QUALIFIER _swizzle_base2& operator= (const ValueType& t)
{
for (int i = 0; i < N; ++i)
(*this)[i] = t;
return *this;
}
GLM_FUNC_QUALIFIER _swizzle_base2& operator= (const VecType& that)
{
struct op {
GLM_FUNC_QUALIFIER void operator() (value_type& e, value_type& t) { e = t; }
};
_apply_op(that, op());
return *this;
}
GLM_FUNC_QUALIFIER void operator -= (const VecType& that)
{
struct op {
GLM_FUNC_QUALIFIER void operator() (value_type& e, value_type& t) { e -= t; }
};
_apply_op(that, op());
}
GLM_FUNC_QUALIFIER void operator += (const VecType& that)
{
struct op {
GLM_FUNC_QUALIFIER void operator() (value_type& e, value_type& t) { e += t; }
};
_apply_op(that, op());
}
GLM_FUNC_QUALIFIER void operator *= (const VecType& that)
{
struct op {
GLM_FUNC_QUALIFIER void operator() (value_type& e, value_type& t) { e *= t; }
};
_apply_op(that, op());
}
GLM_FUNC_QUALIFIER void operator /= (const VecType& that)
{
struct op {
GLM_FUNC_QUALIFIER void operator() (value_type& e, value_type& t) { e /= t; }
};
_apply_op(that, op());
}
GLM_FUNC_QUALIFIER value_type& operator[] (size_t i)
{
const int offset_dst[4] = { E0, E1, E2, E3 };
return this->elem(offset_dst[i]);
}
GLM_FUNC_QUALIFIER value_type operator[] (size_t i) const
{
const int offset_dst[4] = { E0, E1, E2, E3 };
return this->elem(offset_dst[i]);
}
protected:
template <typename T>
GLM_FUNC_QUALIFIER void _apply_op(const VecType& that, T op)
{
// Make a copy of the data in this == &that.
// The copier should optimize out the copy in cases where the function is
// properly inlined and the copy is not necessary.
ValueType t[N];
for (int i = 0; i < N; ++i)
t[i] = that[i];
for (int i = 0; i < N; ++i)
op( (*this)[i], t[i] );
}
};
// Specialization for swizzles containing duplicate elements. These cannot be modified.
template <typename ValueType, precision P, typename VecType, int N, int E0, int E1, int E2, int E3>
struct _swizzle_base2<ValueType, P, VecType,N,E0,E1,E2,E3,1> : public _swizzle_base1<ValueType, P, VecType,E0,E1,E2,E3,N>
{
typedef VecType vec_type;
typedef ValueType value_type;
struct Stub {};
GLM_FUNC_QUALIFIER _swizzle_base2& operator= (Stub const &) { return *this; }
GLM_FUNC_QUALIFIER value_type operator[] (size_t i) const
{
const int offset_dst[4] = { E0, E1, E2, E3 };
return this->elem(offset_dst[i]);
}
};
template <int N,typename ValueType, precision P, typename VecType, int E0,int E1,int E2,int E3>
struct _swizzle : public _swizzle_base2<ValueType, P, VecType, N, E0, E1, E2, E3, (E0==E1||E0==E2||E0==E3||E1==E2||E1==E3||E2==E3)>
{
typedef _swizzle_base2<ValueType, P, VecType,N,E0,E1,E2,E3,(E0==E1||E0==E2||E0==E3||E1==E2||E1==E3||E2==E3)> base_type;
using base_type::operator=;
GLM_FUNC_QUALIFIER operator VecType () const { return (*this)(); }
};
//
// To prevent the C++ syntax from getting entirely overwhelming, define some alias macros
//
#define _GLM_SWIZZLE_TEMPLATE1 template <int N, typename T, precision P, typename V, int E0, int E1, int E2, int E3>
#define _GLM_SWIZZLE_TEMPLATE2 template <int N, typename T, precision P, typename V, int E0, int E1, int E2, int E3, int F0, int F1, int F2, int F3>
#define _GLM_SWIZZLE_TYPE1 _swizzle<N, T, P, V, E0, E1, E2, E3>
#define _GLM_SWIZZLE_TYPE2 _swizzle<N, T, P, V, F0, F1, F2, F3>
//
// Wrapper for a binary operator (e.g. u.yy + v.zy)
//
#define _GLM_SWIZZLE_VECTOR_BINARY_OPERATOR_IMPLEMENTATION(OPERAND) \
_GLM_SWIZZLE_TEMPLATE2 \
GLM_FUNC_QUALIFIER V operator OPERAND ( const _GLM_SWIZZLE_TYPE1& a, const _GLM_SWIZZLE_TYPE2& b) \
{ \
return a() OPERAND b(); \
} \
_GLM_SWIZZLE_TEMPLATE1 \
GLM_FUNC_QUALIFIER V operator OPERAND ( const _GLM_SWIZZLE_TYPE1& a, const V& b) \
{ \
return a() OPERAND b; \
} \
_GLM_SWIZZLE_TEMPLATE1 \
GLM_FUNC_QUALIFIER V operator OPERAND ( const V& a, const _GLM_SWIZZLE_TYPE1& b) \
{ \
return a OPERAND b(); \
}
//
// Wrapper for a operand between a swizzle and a binary (e.g. 1.0f - u.xyz)
//
#define _GLM_SWIZZLE_SCALAR_BINARY_OPERATOR_IMPLEMENTATION(OPERAND) \
_GLM_SWIZZLE_TEMPLATE1 \
GLM_FUNC_QUALIFIER V operator OPERAND ( const _GLM_SWIZZLE_TYPE1& a, const T& b) \
{ \
return a() OPERAND b; \
} \
_GLM_SWIZZLE_TEMPLATE1 \
GLM_FUNC_QUALIFIER V operator OPERAND ( const T& a, const _GLM_SWIZZLE_TYPE1& b) \
{ \
return a OPERAND b(); \
}
//
// Macro for wrapping a function taking one argument (e.g. abs())
//
#define _GLM_SWIZZLE_FUNCTION_1_ARGS(RETURN_TYPE,FUNCTION) \
_GLM_SWIZZLE_TEMPLATE1 \
GLM_FUNC_QUALIFIER typename _GLM_SWIZZLE_TYPE1::RETURN_TYPE FUNCTION(const _GLM_SWIZZLE_TYPE1& a) \
{ \
return FUNCTION(a()); \
}
//
// Macro for wrapping a function taking two vector arguments (e.g. dot()).
//
#define _GLM_SWIZZLE_FUNCTION_2_ARGS(RETURN_TYPE,FUNCTION) \
_GLM_SWIZZLE_TEMPLATE2 \
GLM_FUNC_QUALIFIER typename _GLM_SWIZZLE_TYPE1::RETURN_TYPE FUNCTION(const _GLM_SWIZZLE_TYPE1& a, const _GLM_SWIZZLE_TYPE2& b) \
{ \
return FUNCTION(a(), b()); \
} \
_GLM_SWIZZLE_TEMPLATE1 \
GLM_FUNC_QUALIFIER typename _GLM_SWIZZLE_TYPE1::RETURN_TYPE FUNCTION(const _GLM_SWIZZLE_TYPE1& a, const _GLM_SWIZZLE_TYPE1& b) \
{ \
return FUNCTION(a(), b()); \
} \
_GLM_SWIZZLE_TEMPLATE1 \
GLM_FUNC_QUALIFIER typename _GLM_SWIZZLE_TYPE1::RETURN_TYPE FUNCTION(const _GLM_SWIZZLE_TYPE1& a, const typename V& b) \
{ \
return FUNCTION(a(), b); \
} \
_GLM_SWIZZLE_TEMPLATE1 \
GLM_FUNC_QUALIFIER typename _GLM_SWIZZLE_TYPE1::RETURN_TYPE FUNCTION(const V& a, const _GLM_SWIZZLE_TYPE1& b) \
{ \
return FUNCTION(a, b()); \
}
//
// Macro for wrapping a function take 2 vec arguments followed by a scalar (e.g. mix()).
//
#define _GLM_SWIZZLE_FUNCTION_2_ARGS_SCALAR(RETURN_TYPE,FUNCTION) \
_GLM_SWIZZLE_TEMPLATE2 \
GLM_FUNC_QUALIFIER typename _GLM_SWIZZLE_TYPE1::RETURN_TYPE FUNCTION(const _GLM_SWIZZLE_TYPE1& a, const _GLM_SWIZZLE_TYPE2& b, const T& c) \
{ \
return FUNCTION(a(), b(), c); \
} \
_GLM_SWIZZLE_TEMPLATE1 \
GLM_FUNC_QUALIFIER typename _GLM_SWIZZLE_TYPE1::RETURN_TYPE FUNCTION(const _GLM_SWIZZLE_TYPE1& a, const _GLM_SWIZZLE_TYPE1& b, const T& c) \
{ \
return FUNCTION(a(), b(), c); \
} \
_GLM_SWIZZLE_TEMPLATE1 \
GLM_FUNC_QUALIFIER typename _GLM_SWIZZLE_TYPE1::RETURN_TYPE FUNCTION(const _GLM_SWIZZLE_TYPE1& a, const typename S0::vec_type& b, const T& c)\
{ \
return FUNCTION(a(), b, c); \
} \
_GLM_SWIZZLE_TEMPLATE1 \
GLM_FUNC_QUALIFIER typename _GLM_SWIZZLE_TYPE1::RETURN_TYPE FUNCTION(const typename V& a, const _GLM_SWIZZLE_TYPE1& b, const T& c) \
{ \
return FUNCTION(a, b(), c); \
}
}//namespace detail
}//namespace glm
namespace glm
{
namespace detail
{
_GLM_SWIZZLE_SCALAR_BINARY_OPERATOR_IMPLEMENTATION(-)
_GLM_SWIZZLE_SCALAR_BINARY_OPERATOR_IMPLEMENTATION(*)
_GLM_SWIZZLE_VECTOR_BINARY_OPERATOR_IMPLEMENTATION(+)
_GLM_SWIZZLE_VECTOR_BINARY_OPERATOR_IMPLEMENTATION(-)
_GLM_SWIZZLE_VECTOR_BINARY_OPERATOR_IMPLEMENTATION(*)
_GLM_SWIZZLE_VECTOR_BINARY_OPERATOR_IMPLEMENTATION(/)
}
//
// Swizzles are distinct types from the unswizzled type. The below macros will
// provide template specializations for the swizzle types for the given functions
// so that the compiler does not have any ambiguity to choosing how to handle
// the function.
//
// The alternative is to use the operator()() when calling the function in order
// to explicitly convert the swizzled type to the unswizzled type.
//
//_GLM_SWIZZLE_FUNCTION_1_ARGS(vec_type, abs);
//_GLM_SWIZZLE_FUNCTION_1_ARGS(vec_type, acos);
//_GLM_SWIZZLE_FUNCTION_1_ARGS(vec_type, acosh);
//_GLM_SWIZZLE_FUNCTION_1_ARGS(vec_type, all);
//_GLM_SWIZZLE_FUNCTION_1_ARGS(vec_type, any);
//_GLM_SWIZZLE_FUNCTION_2_ARGS(value_type, dot);
//_GLM_SWIZZLE_FUNCTION_2_ARGS(vec_type, cross);
//_GLM_SWIZZLE_FUNCTION_2_ARGS(vec_type, step);
//_GLM_SWIZZLE_FUNCTION_2_ARGS_SCALAR(vec_type, mix);
}
#define _GLM_SWIZZLE2_2_MEMBERS(T, P, V, E0,E1) \
struct { detail::_swizzle<2, T, P, V<T, P>, 0,0,-1,-2> E0 ## E0; }; \
struct { detail::_swizzle<2, T, P, V<T, P>, 0,1,-1,-2> E0 ## E1; }; \
struct { detail::_swizzle<2, T, P, V<T, P>, 1,0,-1,-2> E1 ## E0; }; \
struct { detail::_swizzle<2, T, P, V<T, P>, 1,1,-1,-2> E1 ## E1; };
#define _GLM_SWIZZLE2_3_MEMBERS(T, P, V, E0,E1) \
struct { detail::_swizzle<3,T, P, V<T, P>, 0,0,0,-1> E0 ## E0 ## E0; }; \
struct { detail::_swizzle<3,T, P, V<T, P>, 0,0,1,-1> E0 ## E0 ## E1; }; \
struct { detail::_swizzle<3,T, P, V<T, P>, 0,1,0,-1> E0 ## E1 ## E0; }; \
struct { detail::_swizzle<3,T, P, V<T, P>, 0,1,1,-1> E0 ## E1 ## E1; }; \
struct { detail::_swizzle<3,T, P, V<T, P>, 1,0,0,-1> E1 ## E0 ## E0; }; \
struct { detail::_swizzle<3,T, P, V<T, P>, 1,0,1,-1> E1 ## E0 ## E1; }; \
struct { detail::_swizzle<3,T, P, V<T, P>, 1,1,0,-1> E1 ## E1 ## E0; }; \
struct { detail::_swizzle<3,T, P, V<T, P>, 1,1,1,-1> E1 ## E1 ## E1; };
#define _GLM_SWIZZLE2_4_MEMBERS(T, P, V, E0,E1) \
struct { detail::_swizzle<4,T, P, V<T, P>, 0,0,0,0> E0 ## E0 ## E0 ## E0; }; \
struct { detail::_swizzle<4,T, P, V<T, P>, 0,0,0,1> E0 ## E0 ## E0 ## E1; }; \
struct { detail::_swizzle<4,T, P, V<T, P>, 0,0,1,0> E0 ## E0 ## E1 ## E0; }; \
struct { detail::_swizzle<4,T, P, V<T, P>, 0,0,1,1> E0 ## E0 ## E1 ## E1; }; \
struct { detail::_swizzle<4,T, P, V<T, P>, 0,1,0,0> E0 ## E1 ## E0 ## E0; }; \
struct { detail::_swizzle<4,T, P, V<T, P>, 0,1,0,1> E0 ## E1 ## E0 ## E1; }; \
struct { detail::_swizzle<4,T, P, V<T, P>, 0,1,1,0> E0 ## E1 ## E1 ## E0; }; \
struct { detail::_swizzle<4,T, P, V<T, P>, 0,1,1,1> E0 ## E1 ## E1 ## E1; }; \
struct { detail::_swizzle<4,T, P, V<T, P>, 1,0,0,0> E1 ## E0 ## E0 ## E0; }; \
struct { detail::_swizzle<4,T, P, V<T, P>, 1,0,0,1> E1 ## E0 ## E0 ## E1; }; \
struct { detail::_swizzle<4,T, P, V<T, P>, 1,0,1,0> E1 ## E0 ## E1 ## E0; }; \
struct { detail::_swizzle<4,T, P, V<T, P>, 1,0,1,1> E1 ## E0 ## E1 ## E1; }; \
struct { detail::_swizzle<4,T, P, V<T, P>, 1,1,0,0> E1 ## E1 ## E0 ## E0; }; \
struct { detail::_swizzle<4,T, P, V<T, P>, 1,1,0,1> E1 ## E1 ## E0 ## E1; }; \
struct { detail::_swizzle<4,T, P, V<T, P>, 1,1,1,0> E1 ## E1 ## E1 ## E0; }; \
struct { detail::_swizzle<4,T, P, V<T, P>, 1,1,1,1> E1 ## E1 ## E1 ## E1; };
#define _GLM_SWIZZLE3_2_MEMBERS(T, P, V, E0,E1,E2) \
struct { detail::_swizzle<2,T, P, V<T, P>, 0,0,-1,-2> E0 ## E0; }; \
struct { detail::_swizzle<2,T, P, V<T, P>, 0,1,-1,-2> E0 ## E1; }; \
struct { detail::_swizzle<2,T, P, V<T, P>, 0,2,-1,-2> E0 ## E2; }; \
struct { detail::_swizzle<2,T, P, V<T, P>, 1,0,-1,-2> E1 ## E0; }; \
struct { detail::_swizzle<2,T, P, V<T, P>, 1,1,-1,-2> E1 ## E1; }; \
struct { detail::_swizzle<2,T, P, V<T, P>, 1,2,-1,-2> E1 ## E2; }; \
struct { detail::_swizzle<2,T, P, V<T, P>, 2,0,-1,-2> E2 ## E0; }; \
struct { detail::_swizzle<2,T, P, V<T, P>, 2,1,-1,-2> E2 ## E1; }; \
struct { detail::_swizzle<2,T, P, V<T, P>, 2,2,-1,-2> E2 ## E2; };
#define _GLM_SWIZZLE3_3_MEMBERS(T, P, V ,E0,E1,E2) \
struct { detail::_swizzle<3,T,P, V<T, P>, 0,0,0,-1> E0 ## E0 ## E0; }; \
struct { detail::_swizzle<3,T,P, V<T, P>, 0,0,1,-1> E0 ## E0 ## E1; }; \
struct { detail::_swizzle<3,T,P, V<T, P>, 0,0,2,-1> E0 ## E0 ## E2; }; \
struct { detail::_swizzle<3,T,P, V<T, P>, 0,1,0,-1> E0 ## E1 ## E0; }; \
struct { detail::_swizzle<3,T,P, V<T, P>, 0,1,1,-1> E0 ## E1 ## E1; }; \
struct { detail::_swizzle<3,T,P, V<T, P>, 0,1,2,-1> E0 ## E1 ## E2; }; \
struct { detail::_swizzle<3,T,P, V<T, P>, 0,2,0,-1> E0 ## E2 ## E0; }; \
struct { detail::_swizzle<3,T,P, V<T, P>, 0,2,1,-1> E0 ## E2 ## E1; }; \
struct { detail::_swizzle<3,T,P, V<T, P>, 0,2,2,-1> E0 ## E2 ## E2; }; \
struct { detail::_swizzle<3,T,P, V<T, P>, 1,0,0,-1> E1 ## E0 ## E0; }; \
struct { detail::_swizzle<3,T,P, V<T, P>, 1,0,1,-1> E1 ## E0 ## E1; }; \
struct { detail::_swizzle<3,T,P, V<T, P>, 1,0,2,-1> E1 ## E0 ## E2; }; \
struct { detail::_swizzle<3,T,P, V<T, P>, 1,1,0,-1> E1 ## E1 ## E0; }; \
struct { detail::_swizzle<3,T,P, V<T, P>, 1,1,1,-1> E1 ## E1 ## E1; }; \
struct { detail::_swizzle<3,T,P, V<T, P>, 1,1,2,-1> E1 ## E1 ## E2; }; \
struct { detail::_swizzle<3,T,P, V<T, P>, 1,2,0,-1> E1 ## E2 ## E0; }; \
struct { detail::_swizzle<3,T,P, V<T, P>, 1,2,1,-1> E1 ## E2 ## E1; }; \
struct { detail::_swizzle<3,T,P, V<T, P>, 1,2,2,-1> E1 ## E2 ## E2; }; \
struct { detail::_swizzle<3,T,P, V<T, P>, 2,0,0,-1> E2 ## E0 ## E0; }; \
struct { detail::_swizzle<3,T,P, V<T, P>, 2,0,1,-1> E2 ## E0 ## E1; }; \
struct { detail::_swizzle<3,T,P, V<T, P>, 2,0,2,-1> E2 ## E0 ## E2; }; \
struct { detail::_swizzle<3,T,P, V<T, P>, 2,1,0,-1> E2 ## E1 ## E0; }; \
struct { detail::_swizzle<3,T,P, V<T, P>, 2,1,1,-1> E2 ## E1 ## E1; }; \
struct { detail::_swizzle<3,T,P, V<T, P>, 2,1,2,-1> E2 ## E1 ## E2; }; \
struct { detail::_swizzle<3,T,P, V<T, P>, 2,2,0,-1> E2 ## E2 ## E0; }; \
struct { detail::_swizzle<3,T,P, V<T, P>, 2,2,1,-1> E2 ## E2 ## E1; }; \
struct { detail::_swizzle<3,T,P, V<T, P>, 2,2,2,-1> E2 ## E2 ## E2; };
#define _GLM_SWIZZLE3_4_MEMBERS(T, P, V, E0,E1,E2) \
struct { detail::_swizzle<4,T, P, V<T, P>, 0,0,0,0> E0 ## E0 ## E0 ## E0; }; \
struct { detail::_swizzle<4,T, P, V<T, P>, 0,0,0,1> E0 ## E0 ## E0 ## E1; }; \
struct { detail::_swizzle<4,T, P, V<T, P>, 0,0,0,2> E0 ## E0 ## E0 ## E2; }; \
struct { detail::_swizzle<4,T, P, V<T, P>, 0,0,1,0> E0 ## E0 ## E1 ## E0; }; \
struct { detail::_swizzle<4,T, P, V<T, P>, 0,0,1,1> E0 ## E0 ## E1 ## E1; }; \
struct { detail::_swizzle<4,T, P, V<T, P>, 0,0,1,2> E0 ## E0 ## E1 ## E2; }; \
struct { detail::_swizzle<4,T, P, V<T, P>, 0,0,2,0> E0 ## E0 ## E2 ## E0; }; \
struct { detail::_swizzle<4,T, P, V<T, P>, 0,0,2,1> E0 ## E0 ## E2 ## E1; }; \
struct { detail::_swizzle<4,T, P, V<T, P>, 0,0,2,2> E0 ## E0 ## E2 ## E2; }; \
struct { detail::_swizzle<4,T, P, V<T, P>, 0,1,0,0> E0 ## E1 ## E0 ## E0; }; \
struct { detail::_swizzle<4,T, P, V<T, P>, 0,1,0,1> E0 ## E1 ## E0 ## E1; }; \
struct { detail::_swizzle<4,T, P, V<T, P>, 0,1,0,2> E0 ## E1 ## E0 ## E2; }; \
struct { detail::_swizzle<4,T, P, V<T, P>, 0,1,1,0> E0 ## E1 ## E1 ## E0; }; \
struct { detail::_swizzle<4,T, P, V<T, P>, 0,1,1,1> E0 ## E1 ## E1 ## E1; }; \
struct { detail::_swizzle<4,T, P, V<T, P>, 0,1,1,2> E0 ## E1 ## E1 ## E2; }; \
struct { detail::_swizzle<4,T, P, V<T, P>, 0,1,2,0> E0 ## E1 ## E2 ## E0; }; \
struct { detail::_swizzle<4,T, P, V<T, P>, 0,1,2,1> E0 ## E1 ## E2 ## E1; }; \
struct { detail::_swizzle<4,T, P, V<T, P>, 0,1,2,2> E0 ## E1 ## E2 ## E2; }; \
struct { detail::_swizzle<4,T, P, V<T, P>, 0,2,0,0> E0 ## E2 ## E0 ## E0; }; \
struct { detail::_swizzle<4,T, P, V<T, P>, 0,2,0,1> E0 ## E2 ## E0 ## E1; }; \
struct { detail::_swizzle<4,T, P, V<T, P>, 0,2,0,2> E0 ## E2 ## E0 ## E2; }; \
struct { detail::_swizzle<4,T, P, V<T, P>, 0,2,1,0> E0 ## E2 ## E1 ## E0; }; \
struct { detail::_swizzle<4,T, P, V<T, P>, 0,2,1,1> E0 ## E2 ## E1 ## E1; }; \
struct { detail::_swizzle<4,T, P, V<T, P>, 0,2,1,2> E0 ## E2 ## E1 ## E2; }; \
struct { detail::_swizzle<4,T, P, V<T, P>, 0,2,2,0> E0 ## E2 ## E2 ## E0; }; \
struct { detail::_swizzle<4,T, P, V<T, P>, 0,2,2,1> E0 ## E2 ## E2 ## E1; }; \
struct { detail::_swizzle<4,T, P, V<T, P>, 0,2,2,2> E0 ## E2 ## E2 ## E2; }; \
struct { detail::_swizzle<4,T, P, V<T, P>, 1,0,0,0> E1 ## E0 ## E0 ## E0; }; \
struct { detail::_swizzle<4,T, P, V<T, P>, 1,0,0,1> E1 ## E0 ## E0 ## E1; }; \
struct { detail::_swizzle<4,T, P, V<T, P>, 1,0,0,2> E1 ## E0 ## E0 ## E2; }; \
struct { detail::_swizzle<4,T, P, V<T, P>, 1,0,1,0> E1 ## E0 ## E1 ## E0; }; \
struct { detail::_swizzle<4,T, P, V<T, P>, 1,0,1,1> E1 ## E0 ## E1 ## E1; }; \
struct { detail::_swizzle<4,T, P, V<T, P>, 1,0,1,2> E1 ## E0 ## E1 ## E2; }; \
struct { detail::_swizzle<4,T, P, V<T, P>, 1,0,2,0> E1 ## E0 ## E2 ## E0; }; \
struct { detail::_swizzle<4,T, P, V<T, P>, 1,0,2,1> E1 ## E0 ## E2 ## E1; }; \
struct { detail::_swizzle<4,T, P, V<T, P>, 1,0,2,2> E1 ## E0 ## E2 ## E2; }; \
struct { detail::_swizzle<4,T, P, V<T, P>, 1,1,0,0> E1 ## E1 ## E0 ## E0; }; \
struct { detail::_swizzle<4,T, P, V<T, P>, 1,1,0,1> E1 ## E1 ## E0 ## E1; }; \
struct { detail::_swizzle<4,T, P, V<T, P>, 1,1,0,2> E1 ## E1 ## E0 ## E2; }; \
struct { detail::_swizzle<4,T, P, V<T, P>, 1,1,1,0> E1 ## E1 ## E1 ## E0; }; \
struct { detail::_swizzle<4,T, P, V<T, P>, 1,1,1,1> E1 ## E1 ## E1 ## E1; }; \
struct { detail::_swizzle<4,T, P, V<T, P>, 1,1,1,2> E1 ## E1 ## E1 ## E2; }; \
struct { detail::_swizzle<4,T, P, V<T, P>, 1,1,2,0> E1 ## E1 ## E2 ## E0; }; \
struct { detail::_swizzle<4,T, P, V<T, P>, 1,1,2,1> E1 ## E1 ## E2 ## E1; }; \
struct { detail::_swizzle<4,T, P, V<T, P>, 1,1,2,2> E1 ## E1 ## E2 ## E2; }; \
struct { detail::_swizzle<4,T, P, V<T, P>, 1,2,0,0> E1 ## E2 ## E0 ## E0; }; \
struct { detail::_swizzle<4,T, P, V<T, P>, 1,2,0,1> E1 ## E2 ## E0 ## E1; }; \
struct { detail::_swizzle<4,T, P, V<T, P>, 1,2,0,2> E1 ## E2 ## E0 ## E2; }; \
struct { detail::_swizzle<4,T, P, V<T, P>, 1,2,1,0> E1 ## E2 ## E1 ## E0; }; \
struct { detail::_swizzle<4,T, P, V<T, P>, 1,2,1,1> E1 ## E2 ## E1 ## E1; }; \
struct { detail::_swizzle<4,T, P, V<T, P>, 1,2,1,2> E1 ## E2 ## E1 ## E2; }; \
struct { detail::_swizzle<4,T, P, V<T, P>, 1,2,2,0> E1 ## E2 ## E2 ## E0; }; \
struct { detail::_swizzle<4,T, P, V<T, P>, 1,2,2,1> E1 ## E2 ## E2 ## E1; }; \
struct { detail::_swizzle<4,T, P, V<T, P>, 1,2,2,2> E1 ## E2 ## E2 ## E2; }; \
struct { detail::_swizzle<4,T, P, V<T, P>, 2,0,0,0> E2 ## E0 ## E0 ## E0; }; \
struct { detail::_swizzle<4,T, P, V<T, P>, 2,0,0,1> E2 ## E0 ## E0 ## E1; }; \
struct { detail::_swizzle<4,T, P, V<T, P>, 2,0,0,2> E2 ## E0 ## E0 ## E2; }; \
struct { detail::_swizzle<4,T, P, V<T, P>, 2,0,1,0> E2 ## E0 ## E1 ## E0; }; \
struct { detail::_swizzle<4,T, P, V<T, P>, 2,0,1,1> E2 ## E0 ## E1 ## E1; }; \
struct { detail::_swizzle<4,T, P, V<T, P>, 2,0,1,2> E2 ## E0 ## E1 ## E2; }; \
struct { detail::_swizzle<4,T, P, V<T, P>, 2,0,2,0> E2 ## E0 ## E2 ## E0; }; \
struct { detail::_swizzle<4,T, P, V<T, P>, 2,0,2,1> E2 ## E0 ## E2 ## E1; }; \
struct { detail::_swizzle<4,T, P, V<T, P>, 2,0,2,2> E2 ## E0 ## E2 ## E2; }; \
struct { detail::_swizzle<4,T, P, V<T, P>, 2,1,0,0> E2 ## E1 ## E0 ## E0; }; \
struct { detail::_swizzle<4,T, P, V<T, P>, 2,1,0,1> E2 ## E1 ## E0 ## E1; }; \
struct { detail::_swizzle<4,T, P, V<T, P>, 2,1,0,2> E2 ## E1 ## E0 ## E2; }; \
struct { detail::_swizzle<4,T, P, V<T, P>, 2,1,1,0> E2 ## E1 ## E1 ## E0; }; \
struct { detail::_swizzle<4,T, P, V<T, P>, 2,1,1,1> E2 ## E1 ## E1 ## E1; }; \
struct { detail::_swizzle<4,T, P, V<T, P>, 2,1,1,2> E2 ## E1 ## E1 ## E2; }; \
struct { detail::_swizzle<4,T, P, V<T, P>, 2,1,2,0> E2 ## E1 ## E2 ## E0; }; \
struct { detail::_swizzle<4,T, P, V<T, P>, 2,1,2,1> E2 ## E1 ## E2 ## E1; }; \
struct { detail::_swizzle<4,T, P, V<T, P>, 2,1,2,2> E2 ## E1 ## E2 ## E2; }; \
struct { detail::_swizzle<4,T, P, V<T, P>, 2,2,0,0> E2 ## E2 ## E0 ## E0; }; \
struct { detail::_swizzle<4,T, P, V<T, P>, 2,2,0,1> E2 ## E2 ## E0 ## E1; }; \
struct { detail::_swizzle<4,T, P, V<T, P>, 2,2,0,2> E2 ## E2 ## E0 ## E2; }; \
struct { detail::_swizzle<4,T, P, V<T, P>, 2,2,1,0> E2 ## E2 ## E1 ## E0; }; \
struct { detail::_swizzle<4,T, P, V<T, P>, 2,2,1,1> E2 ## E2 ## E1 ## E1; }; \
struct { detail::_swizzle<4,T, P, V<T, P>, 2,2,1,2> E2 ## E2 ## E1 ## E2; }; \
struct { detail::_swizzle<4,T, P, V<T, P>, 2,2,2,0> E2 ## E2 ## E2 ## E0; }; \
struct { detail::_swizzle<4,T, P, V<T, P>, 2,2,2,1> E2 ## E2 ## E2 ## E1; }; \
struct { detail::_swizzle<4,T, P, V<T, P>, 2,2,2,2> E2 ## E2 ## E2 ## E2; };
#define _GLM_SWIZZLE4_2_MEMBERS(T, P, V, E0,E1,E2,E3) \
struct { detail::_swizzle<2,T, P, V<T, P>, 0,0,-1,-2> E0 ## E0; }; \
struct { detail::_swizzle<2,T, P, V<T, P>, 0,1,-1,-2> E0 ## E1; }; \
struct { detail::_swizzle<2,T, P, V<T, P>, 0,2,-1,-2> E0 ## E2; }; \
struct { detail::_swizzle<2,T, P, V<T, P>, 0,3,-1,-2> E0 ## E3; }; \
struct { detail::_swizzle<2,T, P, V<T, P>, 1,0,-1,-2> E1 ## E0; }; \
struct { detail::_swizzle<2,T, P, V<T, P>, 1,1,-1,-2> E1 ## E1; }; \
struct { detail::_swizzle<2,T, P, V<T, P>, 1,2,-1,-2> E1 ## E2; }; \
struct { detail::_swizzle<2,T, P, V<T, P>, 1,3,-1,-2> E1 ## E3; }; \
struct { detail::_swizzle<2,T, P, V<T, P>, 2,0,-1,-2> E2 ## E0; }; \
struct { detail::_swizzle<2,T, P, V<T, P>, 2,1,-1,-2> E2 ## E1; }; \
struct { detail::_swizzle<2,T, P, V<T, P>, 2,2,-1,-2> E2 ## E2; }; \
struct { detail::_swizzle<2,T, P, V<T, P>, 2,3,-1,-2> E2 ## E3; }; \
struct { detail::_swizzle<2,T, P, V<T, P>, 3,0,-1,-2> E3 ## E0; }; \
struct { detail::_swizzle<2,T, P, V<T, P>, 3,1,-1,-2> E3 ## E1; }; \
struct { detail::_swizzle<2,T, P, V<T, P>, 3,2,-1,-2> E3 ## E2; }; \
struct { detail::_swizzle<2,T, P, V<T, P>, 3,3,-1,-2> E3 ## E3; };
#define _GLM_SWIZZLE4_3_MEMBERS(T,P, V, E0,E1,E2,E3) \
struct { detail::_swizzle<3,T,P, V<T, P>, 0,0,0,-1> E0 ## E0 ## E0; }; \
struct { detail::_swizzle<3,T,P, V<T, P>, 0,0,1,-1> E0 ## E0 ## E1; }; \
struct { detail::_swizzle<3,T,P, V<T, P>, 0,0,2,-1> E0 ## E0 ## E2; }; \
struct { detail::_swizzle<3,T,P, V<T, P>, 0,0,3,-1> E0 ## E0 ## E3; }; \
struct { detail::_swizzle<3,T,P, V<T, P>, 0,1,0,-1> E0 ## E1 ## E0; }; \
struct { detail::_swizzle<3,T,P, V<T, P>, 0,1,1,-1> E0 ## E1 ## E1; }; \
struct { detail::_swizzle<3,T,P, V<T, P>, 0,1,2,-1> E0 ## E1 ## E2; }; \
struct { detail::_swizzle<3,T,P, V<T, P>, 0,1,3,-1> E0 ## E1 ## E3; }; \
struct { detail::_swizzle<3,T,P, V<T, P>, 0,2,0,-1> E0 ## E2 ## E0; }; \
struct { detail::_swizzle<3,T,P, V<T, P>, 0,2,1,-1> E0 ## E2 ## E1; }; \
struct { detail::_swizzle<3,T,P, V<T, P>, 0,2,2,-1> E0 ## E2 ## E2; }; \
struct { detail::_swizzle<3,T,P, V<T, P>, 0,2,3,-1> E0 ## E2 ## E3; }; \
struct { detail::_swizzle<3,T,P, V<T, P>, 0,3,0,-1> E0 ## E3 ## E0; }; \
struct { detail::_swizzle<3,T,P, V<T, P>, 0,3,1,-1> E0 ## E3 ## E1; }; \
struct { detail::_swizzle<3,T,P, V<T, P>, 0,3,2,-1> E0 ## E3 ## E2; }; \
struct { detail::_swizzle<3,T,P, V<T, P>, 0,3,3,-1> E0 ## E3 ## E3; }; \
struct { detail::_swizzle<3,T,P, V<T, P>, 1,0,0,-1> E1 ## E0 ## E0; }; \
struct { detail::_swizzle<3,T,P, V<T, P>, 1,0,1,-1> E1 ## E0 ## E1; }; \
struct { detail::_swizzle<3,T,P, V<T, P>, 1,0,2,-1> E1 ## E0 ## E2; }; \
struct { detail::_swizzle<3,T,P, V<T, P>, 1,0,3,-1> E1 ## E0 ## E3; }; \
struct { detail::_swizzle<3,T,P, V<T, P>, 1,1,0,-1> E1 ## E1 ## E0; }; \
struct { detail::_swizzle<3,T,P, V<T, P>, 1,1,1,-1> E1 ## E1 ## E1; }; \
struct { detail::_swizzle<3,T,P, V<T, P>, 1,1,2,-1> E1 ## E1 ## E2; }; \
struct { detail::_swizzle<3,T,P, V<T, P>, 1,1,3,-1> E1 ## E1 ## E3; }; \
struct { detail::_swizzle<3,T,P, V<T, P>, 1,2,0,-1> E1 ## E2 ## E0; }; \
struct { detail::_swizzle<3,T,P, V<T, P>, 1,2,1,-1> E1 ## E2 ## E1; }; \
struct { detail::_swizzle<3,T,P, V<T, P>, 1,2,2,-1> E1 ## E2 ## E2; }; \
struct { detail::_swizzle<3,T,P, V<T, P>, 1,2,3,-1> E1 ## E2 ## E3; }; \
struct { detail::_swizzle<3,T,P, V<T, P>, 1,3,0,-1> E1 ## E3 ## E0; }; \
struct { detail::_swizzle<3,T,P, V<T, P>, 1,3,1,-1> E1 ## E3 ## E1; }; \
struct { detail::_swizzle<3,T,P, V<T, P>, 1,3,2,-1> E1 ## E3 ## E2; }; \
struct { detail::_swizzle<3,T,P, V<T, P>, 1,3,3,-1> E1 ## E3 ## E3; }; \
struct { detail::_swizzle<3,T,P, V<T, P>, 2,0,0,-1> E2 ## E0 ## E0; }; \
struct { detail::_swizzle<3,T,P, V<T, P>, 2,0,1,-1> E2 ## E0 ## E1; }; \
struct { detail::_swizzle<3,T,P, V<T, P>, 2,0,2,-1> E2 ## E0 ## E2; }; \
struct { detail::_swizzle<3,T,P, V<T, P>, 2,0,3,-1> E2 ## E0 ## E3; }; \
struct { detail::_swizzle<3,T,P, V<T, P>, 2,1,0,-1> E2 ## E1 ## E0; }; \
struct { detail::_swizzle<3,T,P, V<T, P>, 2,1,1,-1> E2 ## E1 ## E1; }; \
struct { detail::_swizzle<3,T,P, V<T, P>, 2,1,2,-1> E2 ## E1 ## E2; }; \
struct { detail::_swizzle<3,T,P, V<T, P>, 2,1,3,-1> E2 ## E1 ## E3; }; \
struct { detail::_swizzle<3,T,P, V<T, P>, 2,2,0,-1> E2 ## E2 ## E0; }; \
struct { detail::_swizzle<3,T,P, V<T, P>, 2,2,1,-1> E2 ## E2 ## E1; }; \
struct { detail::_swizzle<3,T,P, V<T, P>, 2,2,2,-1> E2 ## E2 ## E2; }; \
struct { detail::_swizzle<3,T,P, V<T, P>, 2,2,3,-1> E2 ## E2 ## E3; }; \
struct { detail::_swizzle<3,T,P, V<T, P>, 2,3,0,-1> E2 ## E3 ## E0; }; \
struct { detail::_swizzle<3,T,P, V<T, P>, 2,3,1,-1> E2 ## E3 ## E1; }; \
struct { detail::_swizzle<3,T,P, V<T, P>, 2,3,2,-1> E2 ## E3 ## E2; }; \
struct { detail::_swizzle<3,T,P, V<T, P>, 2,3,3,-1> E2 ## E3 ## E3; }; \
struct { detail::_swizzle<3,T,P, V<T, P>, 3,0,0,-1> E3 ## E0 ## E0; }; \
struct { detail::_swizzle<3,T,P, V<T, P>, 3,0,1,-1> E3 ## E0 ## E1; }; \
struct { detail::_swizzle<3,T,P, V<T, P>, 3,0,2,-1> E3 ## E0 ## E2; }; \
struct { detail::_swizzle<3,T,P, V<T, P>, 3,0,3,-1> E3 ## E0 ## E3; }; \
struct { detail::_swizzle<3,T,P, V<T, P>, 3,1,0,-1> E3 ## E1 ## E0; }; \
struct { detail::_swizzle<3,T,P, V<T, P>, 3,1,1,-1> E3 ## E1 ## E1; }; \
struct { detail::_swizzle<3,T,P, V<T, P>, 3,1,2,-1> E3 ## E1 ## E2; }; \
struct { detail::_swizzle<3,T,P, V<T, P>, 3,1,3,-1> E3 ## E1 ## E3; }; \
struct { detail::_swizzle<3,T,P, V<T, P>, 3,2,0,-1> E3 ## E2 ## E0; }; \
struct { detail::_swizzle<3,T,P, V<T, P>, 3,2,1,-1> E3 ## E2 ## E1; }; \
struct { detail::_swizzle<3,T,P, V<T, P>, 3,2,2,-1> E3 ## E2 ## E2; }; \
struct { detail::_swizzle<3,T,P, V<T, P>, 3,2,3,-1> E3 ## E2 ## E3; }; \
struct { detail::_swizzle<3,T,P, V<T, P>, 3,3,0,-1> E3 ## E3 ## E0; }; \
struct { detail::_swizzle<3,T,P, V<T, P>, 3,3,1,-1> E3 ## E3 ## E1; }; \
struct { detail::_swizzle<3,T,P, V<T, P>, 3,3,2,-1> E3 ## E3 ## E2; }; \
struct { detail::_swizzle<3,T,P, V<T, P>, 3,3,3,-1> E3 ## E3 ## E3; };
#define _GLM_SWIZZLE4_4_MEMBERS(T, P, V, E0,E1,E2,E3) \
struct { detail::_swizzle<4, T, P, V<T, P>, 0,0,0,0> E0 ## E0 ## E0 ## E0; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 0,0,0,1> E0 ## E0 ## E0 ## E1; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 0,0,0,2> E0 ## E0 ## E0 ## E2; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 0,0,0,3> E0 ## E0 ## E0 ## E3; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 0,0,1,0> E0 ## E0 ## E1 ## E0; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 0,0,1,1> E0 ## E0 ## E1 ## E1; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 0,0,1,2> E0 ## E0 ## E1 ## E2; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 0,0,1,3> E0 ## E0 ## E1 ## E3; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 0,0,2,0> E0 ## E0 ## E2 ## E0; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 0,0,2,1> E0 ## E0 ## E2 ## E1; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 0,0,2,2> E0 ## E0 ## E2 ## E2; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 0,0,2,3> E0 ## E0 ## E2 ## E3; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 0,0,3,0> E0 ## E0 ## E3 ## E0; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 0,0,3,1> E0 ## E0 ## E3 ## E1; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 0,0,3,2> E0 ## E0 ## E3 ## E2; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 0,0,3,3> E0 ## E0 ## E3 ## E3; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 0,1,0,0> E0 ## E1 ## E0 ## E0; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 0,1,0,1> E0 ## E1 ## E0 ## E1; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 0,1,0,2> E0 ## E1 ## E0 ## E2; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 0,1,0,3> E0 ## E1 ## E0 ## E3; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 0,1,1,0> E0 ## E1 ## E1 ## E0; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 0,1,1,1> E0 ## E1 ## E1 ## E1; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 0,1,1,2> E0 ## E1 ## E1 ## E2; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 0,1,1,3> E0 ## E1 ## E1 ## E3; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 0,1,2,0> E0 ## E1 ## E2 ## E0; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 0,1,2,1> E0 ## E1 ## E2 ## E1; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 0,1,2,2> E0 ## E1 ## E2 ## E2; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 0,1,2,3> E0 ## E1 ## E2 ## E3; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 0,1,3,0> E0 ## E1 ## E3 ## E0; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 0,1,3,1> E0 ## E1 ## E3 ## E1; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 0,1,3,2> E0 ## E1 ## E3 ## E2; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 0,1,3,3> E0 ## E1 ## E3 ## E3; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 0,2,0,0> E0 ## E2 ## E0 ## E0; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 0,2,0,1> E0 ## E2 ## E0 ## E1; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 0,2,0,2> E0 ## E2 ## E0 ## E2; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 0,2,0,3> E0 ## E2 ## E0 ## E3; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 0,2,1,0> E0 ## E2 ## E1 ## E0; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 0,2,1,1> E0 ## E2 ## E1 ## E1; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 0,2,1,2> E0 ## E2 ## E1 ## E2; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 0,2,1,3> E0 ## E2 ## E1 ## E3; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 0,2,2,0> E0 ## E2 ## E2 ## E0; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 0,2,2,1> E0 ## E2 ## E2 ## E1; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 0,2,2,2> E0 ## E2 ## E2 ## E2; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 0,2,2,3> E0 ## E2 ## E2 ## E3; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 0,2,3,0> E0 ## E2 ## E3 ## E0; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 0,2,3,1> E0 ## E2 ## E3 ## E1; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 0,2,3,2> E0 ## E2 ## E3 ## E2; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 0,2,3,3> E0 ## E2 ## E3 ## E3; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 0,3,0,0> E0 ## E3 ## E0 ## E0; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 0,3,0,1> E0 ## E3 ## E0 ## E1; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 0,3,0,2> E0 ## E3 ## E0 ## E2; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 0,3,0,3> E0 ## E3 ## E0 ## E3; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 0,3,1,0> E0 ## E3 ## E1 ## E0; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 0,3,1,1> E0 ## E3 ## E1 ## E1; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 0,3,1,2> E0 ## E3 ## E1 ## E2; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 0,3,1,3> E0 ## E3 ## E1 ## E3; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 0,3,2,0> E0 ## E3 ## E2 ## E0; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 0,3,2,1> E0 ## E3 ## E2 ## E1; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 0,3,2,2> E0 ## E3 ## E2 ## E2; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 0,3,2,3> E0 ## E3 ## E2 ## E3; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 0,3,3,0> E0 ## E3 ## E3 ## E0; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 0,3,3,1> E0 ## E3 ## E3 ## E1; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 0,3,3,2> E0 ## E3 ## E3 ## E2; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 0,3,3,3> E0 ## E3 ## E3 ## E3; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 1,0,0,0> E1 ## E0 ## E0 ## E0; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 1,0,0,1> E1 ## E0 ## E0 ## E1; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 1,0,0,2> E1 ## E0 ## E0 ## E2; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 1,0,0,3> E1 ## E0 ## E0 ## E3; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 1,0,1,0> E1 ## E0 ## E1 ## E0; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 1,0,1,1> E1 ## E0 ## E1 ## E1; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 1,0,1,2> E1 ## E0 ## E1 ## E2; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 1,0,1,3> E1 ## E0 ## E1 ## E3; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 1,0,2,0> E1 ## E0 ## E2 ## E0; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 1,0,2,1> E1 ## E0 ## E2 ## E1; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 1,0,2,2> E1 ## E0 ## E2 ## E2; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 1,0,2,3> E1 ## E0 ## E2 ## E3; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 1,0,3,0> E1 ## E0 ## E3 ## E0; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 1,0,3,1> E1 ## E0 ## E3 ## E1; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 1,0,3,2> E1 ## E0 ## E3 ## E2; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 1,0,3,3> E1 ## E0 ## E3 ## E3; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 1,1,0,0> E1 ## E1 ## E0 ## E0; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 1,1,0,1> E1 ## E1 ## E0 ## E1; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 1,1,0,2> E1 ## E1 ## E0 ## E2; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 1,1,0,3> E1 ## E1 ## E0 ## E3; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 1,1,1,0> E1 ## E1 ## E1 ## E0; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 1,1,1,1> E1 ## E1 ## E1 ## E1; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 1,1,1,2> E1 ## E1 ## E1 ## E2; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 1,1,1,3> E1 ## E1 ## E1 ## E3; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 1,1,2,0> E1 ## E1 ## E2 ## E0; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 1,1,2,1> E1 ## E1 ## E2 ## E1; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 1,1,2,2> E1 ## E1 ## E2 ## E2; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 1,1,2,3> E1 ## E1 ## E2 ## E3; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 1,1,3,0> E1 ## E1 ## E3 ## E0; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 1,1,3,1> E1 ## E1 ## E3 ## E1; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 1,1,3,2> E1 ## E1 ## E3 ## E2; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 1,1,3,3> E1 ## E1 ## E3 ## E3; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 1,2,0,0> E1 ## E2 ## E0 ## E0; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 1,2,0,1> E1 ## E2 ## E0 ## E1; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 1,2,0,2> E1 ## E2 ## E0 ## E2; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 1,2,0,3> E1 ## E2 ## E0 ## E3; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 1,2,1,0> E1 ## E2 ## E1 ## E0; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 1,2,1,1> E1 ## E2 ## E1 ## E1; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 1,2,1,2> E1 ## E2 ## E1 ## E2; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 1,2,1,3> E1 ## E2 ## E1 ## E3; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 1,2,2,0> E1 ## E2 ## E2 ## E0; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 1,2,2,1> E1 ## E2 ## E2 ## E1; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 1,2,2,2> E1 ## E2 ## E2 ## E2; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 1,2,2,3> E1 ## E2 ## E2 ## E3; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 1,2,3,0> E1 ## E2 ## E3 ## E0; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 1,2,3,1> E1 ## E2 ## E3 ## E1; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 1,2,3,2> E1 ## E2 ## E3 ## E2; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 1,2,3,3> E1 ## E2 ## E3 ## E3; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 1,3,0,0> E1 ## E3 ## E0 ## E0; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 1,3,0,1> E1 ## E3 ## E0 ## E1; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 1,3,0,2> E1 ## E3 ## E0 ## E2; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 1,3,0,3> E1 ## E3 ## E0 ## E3; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 1,3,1,0> E1 ## E3 ## E1 ## E0; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 1,3,1,1> E1 ## E3 ## E1 ## E1; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 1,3,1,2> E1 ## E3 ## E1 ## E2; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 1,3,1,3> E1 ## E3 ## E1 ## E3; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 1,3,2,0> E1 ## E3 ## E2 ## E0; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 1,3,2,1> E1 ## E3 ## E2 ## E1; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 1,3,2,2> E1 ## E3 ## E2 ## E2; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 1,3,2,3> E1 ## E3 ## E2 ## E3; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 1,3,3,0> E1 ## E3 ## E3 ## E0; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 1,3,3,1> E1 ## E3 ## E3 ## E1; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 1,3,3,2> E1 ## E3 ## E3 ## E2; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 1,3,3,3> E1 ## E3 ## E3 ## E3; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 2,0,0,0> E2 ## E0 ## E0 ## E0; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 2,0,0,1> E2 ## E0 ## E0 ## E1; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 2,0,0,2> E2 ## E0 ## E0 ## E2; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 2,0,0,3> E2 ## E0 ## E0 ## E3; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 2,0,1,0> E2 ## E0 ## E1 ## E0; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 2,0,1,1> E2 ## E0 ## E1 ## E1; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 2,0,1,2> E2 ## E0 ## E1 ## E2; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 2,0,1,3> E2 ## E0 ## E1 ## E3; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 2,0,2,0> E2 ## E0 ## E2 ## E0; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 2,0,2,1> E2 ## E0 ## E2 ## E1; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 2,0,2,2> E2 ## E0 ## E2 ## E2; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 2,0,2,3> E2 ## E0 ## E2 ## E3; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 2,0,3,0> E2 ## E0 ## E3 ## E0; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 2,0,3,1> E2 ## E0 ## E3 ## E1; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 2,0,3,2> E2 ## E0 ## E3 ## E2; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 2,0,3,3> E2 ## E0 ## E3 ## E3; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 2,1,0,0> E2 ## E1 ## E0 ## E0; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 2,1,0,1> E2 ## E1 ## E0 ## E1; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 2,1,0,2> E2 ## E1 ## E0 ## E2; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 2,1,0,3> E2 ## E1 ## E0 ## E3; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 2,1,1,0> E2 ## E1 ## E1 ## E0; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 2,1,1,1> E2 ## E1 ## E1 ## E1; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 2,1,1,2> E2 ## E1 ## E1 ## E2; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 2,1,1,3> E2 ## E1 ## E1 ## E3; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 2,1,2,0> E2 ## E1 ## E2 ## E0; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 2,1,2,1> E2 ## E1 ## E2 ## E1; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 2,1,2,2> E2 ## E1 ## E2 ## E2; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 2,1,2,3> E2 ## E1 ## E2 ## E3; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 2,1,3,0> E2 ## E1 ## E3 ## E0; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 2,1,3,1> E2 ## E1 ## E3 ## E1; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 2,1,3,2> E2 ## E1 ## E3 ## E2; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 2,1,3,3> E2 ## E1 ## E3 ## E3; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 2,2,0,0> E2 ## E2 ## E0 ## E0; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 2,2,0,1> E2 ## E2 ## E0 ## E1; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 2,2,0,2> E2 ## E2 ## E0 ## E2; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 2,2,0,3> E2 ## E2 ## E0 ## E3; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 2,2,1,0> E2 ## E2 ## E1 ## E0; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 2,2,1,1> E2 ## E2 ## E1 ## E1; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 2,2,1,2> E2 ## E2 ## E1 ## E2; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 2,2,1,3> E2 ## E2 ## E1 ## E3; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 2,2,2,0> E2 ## E2 ## E2 ## E0; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 2,2,2,1> E2 ## E2 ## E2 ## E1; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 2,2,2,2> E2 ## E2 ## E2 ## E2; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 2,2,2,3> E2 ## E2 ## E2 ## E3; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 2,2,3,0> E2 ## E2 ## E3 ## E0; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 2,2,3,1> E2 ## E2 ## E3 ## E1; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 2,2,3,2> E2 ## E2 ## E3 ## E2; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 2,2,3,3> E2 ## E2 ## E3 ## E3; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 2,3,0,0> E2 ## E3 ## E0 ## E0; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 2,3,0,1> E2 ## E3 ## E0 ## E1; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 2,3,0,2> E2 ## E3 ## E0 ## E2; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 2,3,0,3> E2 ## E3 ## E0 ## E3; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 2,3,1,0> E2 ## E3 ## E1 ## E0; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 2,3,1,1> E2 ## E3 ## E1 ## E1; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 2,3,1,2> E2 ## E3 ## E1 ## E2; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 2,3,1,3> E2 ## E3 ## E1 ## E3; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 2,3,2,0> E2 ## E3 ## E2 ## E0; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 2,3,2,1> E2 ## E3 ## E2 ## E1; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 2,3,2,2> E2 ## E3 ## E2 ## E2; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 2,3,2,3> E2 ## E3 ## E2 ## E3; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 2,3,3,0> E2 ## E3 ## E3 ## E0; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 2,3,3,1> E2 ## E3 ## E3 ## E1; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 2,3,3,2> E2 ## E3 ## E3 ## E2; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 2,3,3,3> E2 ## E3 ## E3 ## E3; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 3,0,0,0> E3 ## E0 ## E0 ## E0; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 3,0,0,1> E3 ## E0 ## E0 ## E1; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 3,0,0,2> E3 ## E0 ## E0 ## E2; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 3,0,0,3> E3 ## E0 ## E0 ## E3; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 3,0,1,0> E3 ## E0 ## E1 ## E0; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 3,0,1,1> E3 ## E0 ## E1 ## E1; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 3,0,1,2> E3 ## E0 ## E1 ## E2; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 3,0,1,3> E3 ## E0 ## E1 ## E3; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 3,0,2,0> E3 ## E0 ## E2 ## E0; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 3,0,2,1> E3 ## E0 ## E2 ## E1; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 3,0,2,2> E3 ## E0 ## E2 ## E2; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 3,0,2,3> E3 ## E0 ## E2 ## E3; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 3,0,3,0> E3 ## E0 ## E3 ## E0; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 3,0,3,1> E3 ## E0 ## E3 ## E1; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 3,0,3,2> E3 ## E0 ## E3 ## E2; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 3,0,3,3> E3 ## E0 ## E3 ## E3; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 3,1,0,0> E3 ## E1 ## E0 ## E0; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 3,1,0,1> E3 ## E1 ## E0 ## E1; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 3,1,0,2> E3 ## E1 ## E0 ## E2; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 3,1,0,3> E3 ## E1 ## E0 ## E3; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 3,1,1,0> E3 ## E1 ## E1 ## E0; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 3,1,1,1> E3 ## E1 ## E1 ## E1; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 3,1,1,2> E3 ## E1 ## E1 ## E2; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 3,1,1,3> E3 ## E1 ## E1 ## E3; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 3,1,2,0> E3 ## E1 ## E2 ## E0; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 3,1,2,1> E3 ## E1 ## E2 ## E1; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 3,1,2,2> E3 ## E1 ## E2 ## E2; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 3,1,2,3> E3 ## E1 ## E2 ## E3; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 3,1,3,0> E3 ## E1 ## E3 ## E0; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 3,1,3,1> E3 ## E1 ## E3 ## E1; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 3,1,3,2> E3 ## E1 ## E3 ## E2; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 3,1,3,3> E3 ## E1 ## E3 ## E3; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 3,2,0,0> E3 ## E2 ## E0 ## E0; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 3,2,0,1> E3 ## E2 ## E0 ## E1; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 3,2,0,2> E3 ## E2 ## E0 ## E2; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 3,2,0,3> E3 ## E2 ## E0 ## E3; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 3,2,1,0> E3 ## E2 ## E1 ## E0; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 3,2,1,1> E3 ## E2 ## E1 ## E1; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 3,2,1,2> E3 ## E2 ## E1 ## E2; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 3,2,1,3> E3 ## E2 ## E1 ## E3; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 3,2,2,0> E3 ## E2 ## E2 ## E0; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 3,2,2,1> E3 ## E2 ## E2 ## E1; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 3,2,2,2> E3 ## E2 ## E2 ## E2; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 3,2,2,3> E3 ## E2 ## E2 ## E3; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 3,2,3,0> E3 ## E2 ## E3 ## E0; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 3,2,3,1> E3 ## E2 ## E3 ## E1; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 3,2,3,2> E3 ## E2 ## E3 ## E2; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 3,2,3,3> E3 ## E2 ## E3 ## E3; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 3,3,0,0> E3 ## E3 ## E0 ## E0; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 3,3,0,1> E3 ## E3 ## E0 ## E1; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 3,3,0,2> E3 ## E3 ## E0 ## E2; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 3,3,0,3> E3 ## E3 ## E0 ## E3; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 3,3,1,0> E3 ## E3 ## E1 ## E0; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 3,3,1,1> E3 ## E3 ## E1 ## E1; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 3,3,1,2> E3 ## E3 ## E1 ## E2; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 3,3,1,3> E3 ## E3 ## E1 ## E3; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 3,3,2,0> E3 ## E3 ## E2 ## E0; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 3,3,2,1> E3 ## E3 ## E2 ## E1; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 3,3,2,2> E3 ## E3 ## E2 ## E2; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 3,3,2,3> E3 ## E3 ## E2 ## E3; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 3,3,3,0> E3 ## E3 ## E3 ## E0; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 3,3,3,1> E3 ## E3 ## E3 ## E1; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 3,3,3,2> E3 ## E3 ## E3 ## E2; }; \
struct { detail::_swizzle<4, T, P, V<T, P>, 3,3,3,3> E3 ## E3 ## E3 ## E3; };

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///////////////////////////////////////////////////////////////////////////////////
/// OpenGL Mathematics (glm.g-truc.net)
///
/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
/// Permission is hereby granted, free of charge, to any person obtaining a copy
/// of this software and associated documentation files (the "Software"), to deal
/// in the Software without restriction, including without limitation the rights
/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
/// copies of the Software, and to permit persons to whom the Software is
/// furnished to do so, subject to the following conditions:
///
/// The above copyright notice and this permission notice shall be included in
/// all copies or substantial portions of the Software.
///
/// Restrictions:
/// By making use of the Software for military purposes, you choose to make
/// a Bunny unhappy.
///
/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
/// THE SOFTWARE.
///
/// @ref core
/// @file glm/detail/_swizzle_func.hpp
/// @date 2011-10-16 / 2011-10-16
/// @author Christophe Riccio
///////////////////////////////////////////////////////////////////////////////////
#pragma once
#define GLM_SWIZZLE_GEN_VEC2_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, CONST, A, B) \
SWIZZLED_TYPE<TMPL_TYPE, PRECISION> A ## B() CONST \
{ \
return SWIZZLED_TYPE<TMPL_TYPE, PRECISION>(this->A, this->B); \
}
#define GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, CONST, A, B, C) \
SWIZZLED_TYPE<TMPL_TYPE, PRECISION> A ## B ## C() CONST \
{ \
return SWIZZLED_TYPE<TMPL_TYPE, PRECISION>(this->A, this->B, this->C); \
}
#define GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, CONST, A, B, C, D) \
SWIZZLED_TYPE<TMPL_TYPE, PRECISION> A ## B ## C ## D() CONST \
{ \
return SWIZZLED_TYPE<TMPL_TYPE, PRECISION>(this->A, this->B, this->C, this->D); \
}
#define GLM_SWIZZLE_GEN_VEC2_ENTRY_DEF(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, CONST, A, B) \
template <typename TMPL_TYPE> \
SWIZZLED_TYPE<TMPL_TYPE> CLASS_TYPE<TMPL_TYPE, PRECISION>::A ## B() CONST \
{ \
return SWIZZLED_TYPE<TMPL_TYPE, PRECISION>(this->A, this->B); \
}
#define GLM_SWIZZLE_GEN_VEC3_ENTRY_DEF(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, CONST, A, B, C) \
template <typename TMPL_TYPE> \
SWIZZLED_TYPE<TMPL_TYPE> CLASS_TYPE<TMPL_TYPE, PRECISION>::A ## B ## C() CONST \
{ \
return SWIZZLED_TYPE<TMPL_TYPE, PRECISION>(this->A, this->B, this->C); \
}
#define GLM_SWIZZLE_GEN_VEC4_ENTRY_DEF(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, CONST, A, B, C, D) \
template <typename TMPL_TYPE> \
SWIZZLED_TYPE<TMPL_TYPE> CLASS_TYPE<TMPL_TYPE, PRECISION>::A ## B ## C ## D() CONST \
{ \
return SWIZZLED_TYPE<TMPL_TYPE, PRECISION>(this->A, this->B, this->C, this->D); \
}
#define GLM_MUTABLE
#define GLM_SWIZZLE_GEN_REF2_FROM_VEC2_SWIZZLE(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, A, B) \
GLM_SWIZZLE_GEN_VEC2_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, GLM_MUTABLE, A, B) \
GLM_SWIZZLE_GEN_VEC2_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, GLM_MUTABLE, B, A)
#define GLM_SWIZZLE_GEN_REF_FROM_VEC2(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_VEC2_TYPE) \
GLM_SWIZZLE_GEN_REF2_FROM_VEC2_SWIZZLE(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_VEC2_TYPE, x, y) \
GLM_SWIZZLE_GEN_REF2_FROM_VEC2_SWIZZLE(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_VEC2_TYPE, r, g) \
GLM_SWIZZLE_GEN_REF2_FROM_VEC2_SWIZZLE(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_VEC2_TYPE, s, t)
//GLM_SWIZZLE_GEN_REF_FROM_VEC2(valType, detail::vec2, detail::ref2)
#define GLM_SWIZZLE_GEN_REF2_FROM_VEC3_SWIZZLE(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, A, B, C) \
GLM_SWIZZLE_GEN_VEC2_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, GLM_MUTABLE, A, B) \
GLM_SWIZZLE_GEN_VEC2_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, GLM_MUTABLE, A, C) \
GLM_SWIZZLE_GEN_VEC2_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, GLM_MUTABLE, B, A) \
GLM_SWIZZLE_GEN_VEC2_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, GLM_MUTABLE, B, C) \
GLM_SWIZZLE_GEN_VEC2_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, GLM_MUTABLE, C, A) \
GLM_SWIZZLE_GEN_VEC2_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, GLM_MUTABLE, C, B)
#define GLM_SWIZZLE_GEN_REF3_FROM_VEC3_SWIZZLE(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, A, B, C) \
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, GLM_MUTABLE, A, B, C) \
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, GLM_MUTABLE, A, C, B) \
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, GLM_MUTABLE, B, A, C) \
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, GLM_MUTABLE, B, C, A) \
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, GLM_MUTABLE, C, A, B) \
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, GLM_MUTABLE, C, B, A)
#define GLM_SWIZZLE_GEN_REF_FROM_VEC3_COMP(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_VEC2_TYPE, SWIZZLED_VEC3_TYPE, A, B, C) \
GLM_SWIZZLE_GEN_REF3_FROM_VEC3_SWIZZLE(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_VEC3_TYPE, A, B, C) \
GLM_SWIZZLE_GEN_REF2_FROM_VEC3_SWIZZLE(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_VEC2_TYPE, A, B, C)
#define GLM_SWIZZLE_GEN_REF_FROM_VEC3(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_VEC2_TYPE, SWIZZLED_VEC3_TYPE) \
GLM_SWIZZLE_GEN_REF_FROM_VEC3_COMP(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_VEC2_TYPE, SWIZZLED_VEC3_TYPE, x, y, z) \
GLM_SWIZZLE_GEN_REF_FROM_VEC3_COMP(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_VEC2_TYPE, SWIZZLED_VEC3_TYPE, r, g, b) \
GLM_SWIZZLE_GEN_REF_FROM_VEC3_COMP(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_VEC2_TYPE, SWIZZLED_VEC3_TYPE, s, t, p)
//GLM_SWIZZLE_GEN_REF_FROM_VEC3(valType, detail::vec3, detail::ref2, detail::ref3)
#define GLM_SWIZZLE_GEN_REF2_FROM_VEC4_SWIZZLE(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, A, B, C, D) \
GLM_SWIZZLE_GEN_VEC2_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, GLM_MUTABLE, A, B) \
GLM_SWIZZLE_GEN_VEC2_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, GLM_MUTABLE, A, C) \
GLM_SWIZZLE_GEN_VEC2_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, GLM_MUTABLE, A, D) \
GLM_SWIZZLE_GEN_VEC2_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, GLM_MUTABLE, B, A) \
GLM_SWIZZLE_GEN_VEC2_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, GLM_MUTABLE, B, C) \
GLM_SWIZZLE_GEN_VEC2_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, GLM_MUTABLE, B, D) \
GLM_SWIZZLE_GEN_VEC2_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, GLM_MUTABLE, C, A) \
GLM_SWIZZLE_GEN_VEC2_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, GLM_MUTABLE, C, B) \
GLM_SWIZZLE_GEN_VEC2_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, GLM_MUTABLE, C, D) \
GLM_SWIZZLE_GEN_VEC2_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, GLM_MUTABLE, D, A) \
GLM_SWIZZLE_GEN_VEC2_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, GLM_MUTABLE, D, B) \
GLM_SWIZZLE_GEN_VEC2_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, GLM_MUTABLE, D, C)
#define GLM_SWIZZLE_GEN_REF3_FROM_VEC4_SWIZZLE(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, A, B, C, D) \
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, , A, B, C) \
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, , A, B, D) \
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, , A, C, B) \
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, , A, C, D) \
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, , A, D, B) \
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, , A, D, C) \
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, , B, A, C) \
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, , B, A, D) \
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, , B, C, A) \
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, , B, C, D) \
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, , B, D, A) \
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, , B, D, C) \
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, , C, A, B) \
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, , C, A, D) \
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, , C, B, A) \
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, , C, B, D) \
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, , C, D, A) \
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, , C, D, B) \
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, , D, A, B) \
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, , D, A, C) \
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, , D, B, A) \
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, , D, B, C) \
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, , D, C, A) \
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, , D, C, B)
#define GLM_SWIZZLE_GEN_REF4_FROM_VEC4_SWIZZLE(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, A, B, C, D) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, , A, C, B, D) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, , A, C, D, B) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, , A, D, B, C) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, , A, D, C, B) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, , A, B, D, C) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, , A, B, C, D) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, , B, C, A, D) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, , B, C, D, A) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, , B, D, A, C) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, , B, D, C, A) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, , B, A, D, C) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, , B, A, C, D) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, , C, B, A, D) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, , C, B, D, A) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, , C, D, A, B) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, , C, D, B, A) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, , C, A, D, B) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, , C, A, B, D) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, , D, C, B, A) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, , D, C, A, B) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, , D, A, B, C) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, , D, A, C, B) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, , D, B, A, C) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, , D, B, C, A)
#define GLM_SWIZZLE_GEN_REF_FROM_VEC4_COMP(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_VEC2_TYPE, SWIZZLED_VEC3_TYPE, SWIZZLED_VEC4_TYPE, A, B, C, D) \
GLM_SWIZZLE_GEN_REF2_FROM_VEC4_SWIZZLE(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_VEC2_TYPE, A, B, C, D) \
GLM_SWIZZLE_GEN_REF3_FROM_VEC4_SWIZZLE(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_VEC3_TYPE, A, B, C, D) \
GLM_SWIZZLE_GEN_REF4_FROM_VEC4_SWIZZLE(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_VEC4_TYPE, A, B, C, D)
#define GLM_SWIZZLE_GEN_REF_FROM_VEC4(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_VEC2_TYPE, SWIZZLED_VEC3_TYPE, SWIZZLED_VEC4_TYPE) \
GLM_SWIZZLE_GEN_REF_FROM_VEC4_COMP(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_VEC2_TYPE, SWIZZLED_VEC3_TYPE, SWIZZLED_VEC4_TYPE, x, y, z, w) \
GLM_SWIZZLE_GEN_REF_FROM_VEC4_COMP(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_VEC2_TYPE, SWIZZLED_VEC3_TYPE, SWIZZLED_VEC4_TYPE, r, g, b, a) \
GLM_SWIZZLE_GEN_REF_FROM_VEC4_COMP(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_VEC2_TYPE, SWIZZLED_VEC3_TYPE, SWIZZLED_VEC4_TYPE, s, t, p, q)
//GLM_SWIZZLE_GEN_REF_FROM_VEC4(valType, detail::vec4, detail::ref2, detail::ref3, detail::ref4)
#define GLM_SWIZZLE_GEN_VEC2_FROM_VEC2_SWIZZLE(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, A, B) \
GLM_SWIZZLE_GEN_VEC2_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, A) \
GLM_SWIZZLE_GEN_VEC2_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, B) \
GLM_SWIZZLE_GEN_VEC2_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, A) \
GLM_SWIZZLE_GEN_VEC2_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, B)
#define GLM_SWIZZLE_GEN_VEC3_FROM_VEC2_SWIZZLE(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, A, B) \
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, A, A) \
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, A, B) \
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, B, A) \
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, B, B) \
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, A, A) \
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, A, B) \
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, B, A) \
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, B, B)
#define GLM_SWIZZLE_GEN_VEC4_FROM_VEC2_SWIZZLE(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, A, B) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, A, A, A) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, A, A, B) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, A, B, A) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, A, B, B) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, B, A, A) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, B, A, B) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, B, B, A) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, B, B, B) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, A, A, A) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, A, A, B) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, A, B, A) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, A, B, B) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, B, A, A) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, B, A, B) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, B, B, A) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, B, B, B)
#define GLM_SWIZZLE_GEN_VEC_FROM_VEC2_COMP(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_VEC2_TYPE, SWIZZLED_VEC3_TYPE, SWIZZLED_VEC4_TYPE, A, B) \
GLM_SWIZZLE_GEN_VEC2_FROM_VEC2_SWIZZLE(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_VEC2_TYPE, A, B) \
GLM_SWIZZLE_GEN_VEC3_FROM_VEC2_SWIZZLE(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_VEC3_TYPE, A, B) \
GLM_SWIZZLE_GEN_VEC4_FROM_VEC2_SWIZZLE(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_VEC4_TYPE, A, B)
#define GLM_SWIZZLE_GEN_VEC_FROM_VEC2(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_VEC2_TYPE, SWIZZLED_VEC3_TYPE, SWIZZLED_VEC4_TYPE) \
GLM_SWIZZLE_GEN_VEC_FROM_VEC2_COMP(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_VEC2_TYPE, SWIZZLED_VEC3_TYPE, SWIZZLED_VEC4_TYPE, x, y) \
GLM_SWIZZLE_GEN_VEC_FROM_VEC2_COMP(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_VEC2_TYPE, SWIZZLED_VEC3_TYPE, SWIZZLED_VEC4_TYPE, r, g) \
GLM_SWIZZLE_GEN_VEC_FROM_VEC2_COMP(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_VEC2_TYPE, SWIZZLED_VEC3_TYPE, SWIZZLED_VEC4_TYPE, s, t)
//GLM_SWIZZLE_GEN_VEC_FROM_VEC2(valType, detail::vec2, detail::vec2, detail::vec3, detail::vec4)
#define GLM_SWIZZLE_GEN_VEC2_FROM_VEC3_SWIZZLE(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, A, B, C) \
GLM_SWIZZLE_GEN_VEC2_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, A) \
GLM_SWIZZLE_GEN_VEC2_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, B) \
GLM_SWIZZLE_GEN_VEC2_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, C) \
GLM_SWIZZLE_GEN_VEC2_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, A) \
GLM_SWIZZLE_GEN_VEC2_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, B) \
GLM_SWIZZLE_GEN_VEC2_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, C) \
GLM_SWIZZLE_GEN_VEC2_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, A) \
GLM_SWIZZLE_GEN_VEC2_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, B) \
GLM_SWIZZLE_GEN_VEC2_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, C)
#define GLM_SWIZZLE_GEN_VEC3_FROM_VEC3_SWIZZLE(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, A, B, C) \
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, A, A) \
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, A, B) \
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, A, C) \
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, B, A) \
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, B, B) \
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, B, C) \
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, C, A) \
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, C, B) \
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, C, C) \
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, A, A) \
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, A, B) \
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, A, C) \
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, B, A) \
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, B, B) \
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, B, C) \
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, C, A) \
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, C, B) \
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, C, C) \
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, A, A) \
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, A, B) \
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, A, C) \
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, B, A) \
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, B, B) \
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, B, C) \
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, C, A) \
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, C, B) \
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, C, C)
#define GLM_SWIZZLE_GEN_VEC4_FROM_VEC3_SWIZZLE(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, A, B, C) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, A, A, A) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, A, A, B) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, A, A, C) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, A, B, A) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, A, B, B) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, A, B, C) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, A, C, A) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, A, C, B) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, A, C, C) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, B, A, A) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, B, A, B) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, B, A, C) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, B, B, A) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, B, B, B) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, B, B, C) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, B, C, A) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, B, C, B) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, B, C, C) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, C, A, A) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, C, A, B) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, C, A, C) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, C, B, A) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, C, B, B) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, C, B, C) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, C, C, A) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, C, C, B) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, C, C, C) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, A, A, A) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, A, A, B) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, A, A, C) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, A, B, A) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, A, B, B) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, A, B, C) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, A, C, A) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, A, C, B) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, A, C, C) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, B, A, A) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, B, A, B) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, B, A, C) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, B, B, A) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, B, B, B) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, B, B, C) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, B, C, A) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, B, C, B) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, B, C, C) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, C, A, A) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, C, A, B) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, C, A, C) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, C, B, A) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, C, B, B) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, C, B, C) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, C, C, A) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, C, C, B) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, C, C, C) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, A, A, A) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, A, A, B) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, A, A, C) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, A, B, A) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, A, B, B) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, A, B, C) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, A, C, A) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, A, C, B) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, A, C, C) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, B, A, A) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, B, A, B) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, B, A, C) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, B, B, A) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, B, B, B) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, B, B, C) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, B, C, A) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, B, C, B) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, B, C, C) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, C, A, A) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, C, A, B) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, C, A, C) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, C, B, A) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, C, B, B) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, C, B, C) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, C, C, A) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, C, C, B) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, C, C, C)
#define GLM_SWIZZLE_GEN_VEC_FROM_VEC3_COMP(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_VEC2_TYPE, SWIZZLED_VEC3_TYPE, SWIZZLED_VEC4_TYPE, A, B, C) \
GLM_SWIZZLE_GEN_VEC2_FROM_VEC3_SWIZZLE(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_VEC2_TYPE, A, B, C) \
GLM_SWIZZLE_GEN_VEC3_FROM_VEC3_SWIZZLE(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_VEC3_TYPE, A, B, C) \
GLM_SWIZZLE_GEN_VEC4_FROM_VEC3_SWIZZLE(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_VEC4_TYPE, A, B, C)
#define GLM_SWIZZLE_GEN_VEC_FROM_VEC3(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_VEC2_TYPE, SWIZZLED_VEC3_TYPE, SWIZZLED_VEC4_TYPE) \
GLM_SWIZZLE_GEN_VEC_FROM_VEC3_COMP(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_VEC2_TYPE, SWIZZLED_VEC3_TYPE, SWIZZLED_VEC4_TYPE, x, y, z) \
GLM_SWIZZLE_GEN_VEC_FROM_VEC3_COMP(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_VEC2_TYPE, SWIZZLED_VEC3_TYPE, SWIZZLED_VEC4_TYPE, r, g, b) \
GLM_SWIZZLE_GEN_VEC_FROM_VEC3_COMP(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_VEC2_TYPE, SWIZZLED_VEC3_TYPE, SWIZZLED_VEC4_TYPE, s, t, p)
//GLM_SWIZZLE_GEN_VEC_FROM_VEC3(valType, detail::vec3, detail::vec2, detail::vec3, detail::vec4)
#define GLM_SWIZZLE_GEN_VEC2_FROM_VEC4_SWIZZLE(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, A, B, C, D) \
GLM_SWIZZLE_GEN_VEC2_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, A) \
GLM_SWIZZLE_GEN_VEC2_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, B) \
GLM_SWIZZLE_GEN_VEC2_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, C) \
GLM_SWIZZLE_GEN_VEC2_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, D) \
GLM_SWIZZLE_GEN_VEC2_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, A) \
GLM_SWIZZLE_GEN_VEC2_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, B) \
GLM_SWIZZLE_GEN_VEC2_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, C) \
GLM_SWIZZLE_GEN_VEC2_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, D) \
GLM_SWIZZLE_GEN_VEC2_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, A) \
GLM_SWIZZLE_GEN_VEC2_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, B) \
GLM_SWIZZLE_GEN_VEC2_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, C) \
GLM_SWIZZLE_GEN_VEC2_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, D) \
GLM_SWIZZLE_GEN_VEC2_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, D, A) \
GLM_SWIZZLE_GEN_VEC2_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, D, B) \
GLM_SWIZZLE_GEN_VEC2_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, D, C) \
GLM_SWIZZLE_GEN_VEC2_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, D, D)
#define GLM_SWIZZLE_GEN_VEC3_FROM_VEC4_SWIZZLE(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, A, B, C, D) \
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, A, A) \
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, A, B) \
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, A, C) \
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, A, D) \
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, B, A) \
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, B, B) \
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, B, C) \
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, B, D) \
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, C, A) \
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, C, B) \
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, C, C) \
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, C, D) \
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, D, A) \
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, D, B) \
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, D, C) \
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, D, D) \
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, A, A) \
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, A, B) \
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, A, C) \
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, A, D) \
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, B, A) \
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, B, B) \
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, B, C) \
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, B, D) \
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, C, A) \
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, C, B) \
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, C, C) \
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, C, D) \
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, D, A) \
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, D, B) \
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, D, C) \
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, D, D) \
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, A, A) \
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, A, B) \
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, A, C) \
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, A, D) \
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, B, A) \
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, B, B) \
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, B, C) \
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, B, D) \
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, C, A) \
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, C, B) \
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, C, C) \
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, C, D) \
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, D, A) \
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, D, B) \
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, D, C) \
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, D, D) \
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, D, A, A) \
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, D, A, B) \
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, D, A, C) \
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, D, A, D) \
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, D, B, A) \
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, D, B, B) \
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, D, B, C) \
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, D, B, D) \
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, D, C, A) \
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, D, C, B) \
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, D, C, C) \
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, D, C, D) \
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, D, D, A) \
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, D, D, B) \
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, D, D, C) \
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, D, D, D)
#define GLM_SWIZZLE_GEN_VEC4_FROM_VEC4_SWIZZLE(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, A, B, C, D) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, A, A, A) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, A, A, B) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, A, A, C) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, A, A, D) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, A, B, A) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, A, B, B) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, A, B, C) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, A, B, D) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, A, C, A) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, A, C, B) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, A, C, C) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, A, C, D) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, A, D, A) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, A, D, B) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, A, D, C) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, A, D, D) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, B, A, A) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, B, A, B) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, B, A, C) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, B, A, D) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, B, B, A) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, B, B, B) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, B, B, C) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, B, B, D) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, B, C, A) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, B, C, B) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, B, C, C) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, B, C, D) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, B, D, A) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, B, D, B) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, B, D, C) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, B, D, D) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, C, A, A) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, C, A, B) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, C, A, C) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, C, A, D) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, C, B, A) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, C, B, B) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, C, B, C) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, C, B, D) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, C, C, A) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, C, C, B) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, C, C, C) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, C, C, D) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, C, D, A) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, C, D, B) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, C, D, C) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, C, D, D) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, D, A, A) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, D, A, B) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, D, A, C) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, D, A, D) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, D, B, A) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, D, B, B) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, D, B, C) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, D, B, D) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, D, C, A) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, D, C, B) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, D, C, C) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, D, C, D) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, D, D, A) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, D, D, B) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, D, D, C) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, D, D, D) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, A, A, A) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, A, A, B) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, A, A, C) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, A, A, D) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, A, B, A) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, A, B, B) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, A, B, C) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, A, B, D) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, A, C, A) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, A, C, B) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, A, C, C) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, A, C, D) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, A, D, A) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, A, D, B) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, A, D, C) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, A, D, D) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, B, A, A) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, B, A, B) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, B, A, C) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, B, A, D) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, B, B, A) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, B, B, B) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, B, B, C) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, B, B, D) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, B, C, A) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, B, C, B) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, B, C, C) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, B, C, D) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, B, D, A) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, B, D, B) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, B, D, C) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, B, D, D) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, C, A, A) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, C, A, B) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, C, A, C) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, C, A, D) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, C, B, A) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, C, B, B) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, C, B, C) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, C, B, D) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, C, C, A) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, C, C, B) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, C, C, C) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, C, C, D) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, C, D, A) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, C, D, B) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, C, D, C) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, C, D, D) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, D, A, A) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, D, A, B) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, D, A, C) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, D, A, D) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, D, B, A) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, D, B, B) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, D, B, C) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, D, B, D) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, D, C, A) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, D, C, B) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, D, C, C) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, D, C, D) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, D, D, A) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, D, D, B) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, D, D, C) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, D, D, D) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, A, A, A) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, A, A, B) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, A, A, C) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, A, A, D) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, A, B, A) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, A, B, B) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, A, B, C) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, A, B, D) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, A, C, A) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, A, C, B) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, A, C, C) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, A, C, D) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, A, D, A) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, A, D, B) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, A, D, C) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, A, D, D) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, B, A, A) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, B, A, B) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, B, A, C) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, B, A, D) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, B, B, A) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, B, B, B) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, B, B, C) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, B, B, D) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, B, C, A) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, B, C, B) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, B, C, C) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, B, C, D) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, B, D, A) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, B, D, B) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, B, D, C) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, B, D, D) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, C, A, A) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, C, A, B) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, C, A, C) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, C, A, D) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, C, B, A) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, C, B, B) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, C, B, C) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, C, B, D) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, C, C, A) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, C, C, B) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, C, C, C) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, C, C, D) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, C, D, A) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, C, D, B) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, C, D, C) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, C, D, D) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, D, A, A) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, D, A, B) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, D, A, C) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, D, A, D) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, D, B, A) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, D, B, B) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, D, B, C) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, D, B, D) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, D, C, A) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, D, C, B) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, D, C, C) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, D, C, D) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, D, D, A) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, D, D, B) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, D, D, C) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, D, D, D) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, D, A, A, A) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, D, A, A, B) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, D, A, A, C) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, D, A, A, D) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, D, A, B, A) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, D, A, B, B) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, D, A, B, C) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, D, A, B, D) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, D, A, C, A) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, D, A, C, B) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, D, A, C, C) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, D, A, C, D) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, D, A, D, A) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, D, A, D, B) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, D, A, D, C) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, D, A, D, D) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, D, B, A, A) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, D, B, A, B) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, D, B, A, C) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, D, B, A, D) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, D, B, B, A) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, D, B, B, B) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, D, B, B, C) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, D, B, B, D) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, D, B, C, A) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, D, B, C, B) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, D, B, C, C) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, D, B, C, D) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, D, B, D, A) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, D, B, D, B) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, D, B, D, C) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, D, B, D, D) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, D, C, A, A) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, D, C, A, B) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, D, C, A, C) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, D, C, A, D) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, D, C, B, A) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, D, C, B, B) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, D, C, B, C) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, D, C, B, D) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, D, C, C, A) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, D, C, C, B) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, D, C, C, C) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, D, C, C, D) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, D, C, D, A) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, D, C, D, B) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, D, C, D, C) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, D, C, D, D) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, D, D, A, A) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, D, D, A, B) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, D, D, A, C) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, D, D, A, D) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, D, D, B, A) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, D, D, B, B) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, D, D, B, C) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, D, D, B, D) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, D, D, C, A) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, D, D, C, B) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, D, D, C, C) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, D, D, C, D) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, D, D, D, A) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, D, D, D, B) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, D, D, D, C) \
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, D, D, D, D)
#define GLM_SWIZZLE_GEN_VEC_FROM_VEC4_COMP(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_VEC2_TYPE, SWIZZLED_VEC3_TYPE, SWIZZLED_VEC4_TYPE, A, B, C, D) \
GLM_SWIZZLE_GEN_VEC2_FROM_VEC4_SWIZZLE(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_VEC2_TYPE, A, B, C, D) \
GLM_SWIZZLE_GEN_VEC3_FROM_VEC4_SWIZZLE(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_VEC3_TYPE, A, B, C, D) \
GLM_SWIZZLE_GEN_VEC4_FROM_VEC4_SWIZZLE(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_VEC4_TYPE, A, B, C, D)
#define GLM_SWIZZLE_GEN_VEC_FROM_VEC4(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_VEC2_TYPE, SWIZZLED_VEC3_TYPE, SWIZZLED_VEC4_TYPE) \
GLM_SWIZZLE_GEN_VEC_FROM_VEC4_COMP(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_VEC2_TYPE, SWIZZLED_VEC3_TYPE, SWIZZLED_VEC4_TYPE, x, y, z, w) \
GLM_SWIZZLE_GEN_VEC_FROM_VEC4_COMP(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_VEC2_TYPE, SWIZZLED_VEC3_TYPE, SWIZZLED_VEC4_TYPE, r, g, b, a) \
GLM_SWIZZLE_GEN_VEC_FROM_VEC4_COMP(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_VEC2_TYPE, SWIZZLED_VEC3_TYPE, SWIZZLED_VEC4_TYPE, s, t, p, q)
//GLM_SWIZZLE_GEN_VEC_FROM_VEC4(valType, detail::vec4, detail::vec2, detail::vec3, detail::vec4)

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///////////////////////////////////////////////////////////////////////////////////
/// OpenGL Mathematics (glm.g-truc.net)
///
/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
/// Permission is hereby granted, free of charge, to any person obtaining a copy
/// of this software and associated documentation files (the "Software"), to deal
/// in the Software without restriction, including without limitation the rights
/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
/// copies of the Software, and to permit persons to whom the Software is
/// furnished to do so, subject to the following conditions:
///
/// The above copyright notice and this permission notice shall be included in
/// all copies or substantial portions of the Software.
///
/// Restrictions:
/// By making use of the Software for military purposes, you choose to make
/// a Bunny unhappy.
///
/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
/// THE SOFTWARE.
///
/// @ref core
/// @file glm/detail/_vectorize.hpp
/// @date 2011-10-14 / 2011-10-14
/// @author Christophe Riccio
///////////////////////////////////////////////////////////////////////////////////
#pragma once
#include "type_vec1.hpp"
#include "type_vec2.hpp"
#include "type_vec3.hpp"
#include "type_vec4.hpp"
namespace glm{
namespace detail
{
template <typename R, typename T, precision P, template <typename, precision> class vecType>
struct functor1{};
template <typename R, typename T, precision P>
struct functor1<R, T, P, tvec1>
{
GLM_FUNC_QUALIFIER static tvec1<R, P> call(R (*Func) (T x), tvec1<T, P> const & v)
{
return tvec1<R, P>(Func(v.x));
}
};
template <typename R, typename T, precision P>
struct functor1<R, T, P, tvec2>
{
GLM_FUNC_QUALIFIER static tvec2<R, P> call(R (*Func) (T x), tvec2<T, P> const & v)
{
return tvec2<R, P>(Func(v.x), Func(v.y));
}
};
template <typename R, typename T, precision P>
struct functor1<R, T, P, tvec3>
{
GLM_FUNC_QUALIFIER static tvec3<R, P> call(R (*Func) (T x), tvec3<T, P> const & v)
{
return tvec3<R, P>(Func(v.x), Func(v.y), Func(v.z));
}
};
template <typename R, typename T, precision P>
struct functor1<R, T, P, tvec4>
{
GLM_FUNC_QUALIFIER static tvec4<R, P> call(R (*Func) (T x), tvec4<T, P> const & v)
{
return tvec4<R, P>(Func(v.x), Func(v.y), Func(v.z), Func(v.w));
}
};
template <typename T, precision P, template <typename, precision> class vecType>
struct functor2{};
template <typename T, precision P>
struct functor2<T, P, tvec1>
{
GLM_FUNC_QUALIFIER static tvec1<T, P> call(T (*Func) (T x, T y), tvec1<T, P> const & a, tvec1<T, P> const & b)
{
return tvec1<T, P>(Func(a.x, b.x));
}
};
template <typename T, precision P>
struct functor2<T, P, tvec2>
{
GLM_FUNC_QUALIFIER static tvec2<T, P> call(T (*Func) (T x, T y), tvec2<T, P> const & a, tvec2<T, P> const & b)
{
return tvec2<T, P>(Func(a.x, b.x), Func(a.y, b.y));
}
};
template <typename T, precision P>
struct functor2<T, P, tvec3>
{
GLM_FUNC_QUALIFIER static tvec3<T, P> call(T (*Func) (T x, T y), tvec3<T, P> const & a, tvec3<T, P> const & b)
{
return tvec3<T, P>(Func(a.x, b.x), Func(a.y, b.y), Func(a.z, b.z));
}
};
template <typename T, precision P>
struct functor2<T, P, tvec4>
{
GLM_FUNC_QUALIFIER static tvec4<T, P> call(T (*Func) (T x, T y), tvec4<T, P> const & a, tvec4<T, P> const & b)
{
return tvec4<T, P>(Func(a.x, b.x), Func(a.y, b.y), Func(a.z, b.z), Func(a.w, b.w));
}
};
template <typename T, precision P, template <typename, precision> class vecType>
struct functor2_vec_sca{};
template <typename T, precision P>
struct functor2_vec_sca<T, P, tvec1>
{
GLM_FUNC_QUALIFIER static tvec1<T, P> call(T (*Func) (T x, T y), tvec1<T, P> const & a, T b)
{
return tvec1<T, P>(Func(a.x, b));
}
};
template <typename T, precision P>
struct functor2_vec_sca<T, P, tvec2>
{
GLM_FUNC_QUALIFIER static tvec2<T, P> call(T (*Func) (T x, T y), tvec2<T, P> const & a, T b)
{
return tvec2<T, P>(Func(a.x, b), Func(a.y, b));
}
};
template <typename T, precision P>
struct functor2_vec_sca<T, P, tvec3>
{
GLM_FUNC_QUALIFIER static tvec3<T, P> call(T (*Func) (T x, T y), tvec3<T, P> const & a, T b)
{
return tvec3<T, P>(Func(a.x, b), Func(a.y, b), Func(a.z, b));
}
};
template <typename T, precision P>
struct functor2_vec_sca<T, P, tvec4>
{
GLM_FUNC_QUALIFIER static tvec4<T, P> call(T (*Func) (T x, T y), tvec4<T, P> const & a, T b)
{
return tvec4<T, P>(Func(a.x, b), Func(a.y, b), Func(a.z, b), Func(a.w, b));
}
};
}//namespace detail
}//namespace glm

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///////////////////////////////////////////////////////////////////////////////////
/// OpenGL Mathematics (glm.g-truc.net)
///
/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
/// Permission is hereby granted, free of charge, to any person obtaining a copy
/// of this software and associated documentation files (the "Software"), to deal
/// in the Software without restriction, including without limitation the rights
/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
/// copies of the Software, and to permit persons to whom the Software is
/// furnished to do so, subject to the following conditions:
///
/// The above copyright notice and this permission notice shall be included in
/// all copies or substantial portions of the Software.
///
/// Restrictions:
/// By making use of the Software for military purposes, you choose to make
/// a Bunny unhappy.
///
/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
/// THE SOFTWARE.
///
/// @ref core
/// @file glm/core/dummy.cpp
/// @date 2011-01-19 / 2011-06-15
/// @author Christophe Riccio
///
/// GLM is a header only library. There is nothing to compile.
/// dummy.cpp exist only a wordaround for CMake file.
///////////////////////////////////////////////////////////////////////////////////
#define GLM_MESSAGES
#include <glm/glm.hpp>
#include <glm/ext.hpp>
#include <limits>
struct material
{
glm::vec4 emission; // Ecm
glm::vec4 ambient; // Acm
glm::vec4 diffuse; // Dcm
glm::vec4 specular; // Scm
float shininess; // Srm
};
struct light
{
glm::vec4 ambient; // Acli
glm::vec4 diffuse; // Dcli
glm::vec4 specular; // Scli
glm::vec4 position; // Ppli
glm::vec4 halfVector; // Derived: Hi
glm::vec3 spotDirection; // Sdli
float spotExponent; // Srli
float spotCutoff; // Crli
// (range: [0.0,90.0], 180.0)
float spotCosCutoff; // Derived: cos(Crli)
// (range: [1.0,0.0],-1.0)
float constantAttenuation; // K0
float linearAttenuation; // K1
float quadraticAttenuation;// K2
};
// Sample 1
#include <glm/vec3.hpp>// glm::vec3
#include <glm/geometric.hpp>// glm::cross, glm::normalize
glm::vec3 computeNormal
(
glm::vec3 const & a,
glm::vec3 const & b,
glm::vec3 const & c
)
{
return glm::normalize(glm::cross(c - a, b - a));
}
typedef unsigned int GLuint;
#define GL_FALSE 0
void glUniformMatrix4fv(GLuint, int, int, float*){}
// Sample 2
#include <glm/vec3.hpp> // glm::vec3
#include <glm/vec4.hpp> // glm::vec4, glm::ivec4
#include <glm/mat4x4.hpp> // glm::mat4
#include <glm/gtc/matrix_transform.hpp> // glm::translate, glm::rotate, glm::scale, glm::perspective
#include <glm/gtc/type_ptr.hpp> // glm::value_ptr
void func(GLuint LocationMVP, float Translate, glm::vec2 const & Rotate)
{
glm::mat4 Projection = glm::perspective(45.0f, 4.0f / 3.0f, 0.1f, 100.f);
glm::mat4 ViewTranslate = glm::translate(glm::mat4(1.0f), glm::vec3(0.0f, 0.0f, -Translate));
glm::mat4 ViewRotateX = glm::rotate(ViewTranslate, Rotate.y, glm::vec3(-1.0f, 0.0f, 0.0f));
glm::mat4 View = glm::rotate(ViewRotateX, Rotate.x, glm::vec3(0.0f, 1.0f, 0.0f));
glm::mat4 Model = glm::scale(glm::mat4(1.0f), glm::vec3(0.5f));
glm::mat4 MVP = Projection * View * Model;
glUniformMatrix4fv(LocationMVP, 1, GL_FALSE, glm::value_ptr(MVP));
}
// Sample 3
#include <glm/vec2.hpp>// glm::vec2
#include <glm/packing.hpp>// glm::packUnorm2x16
#include <glm/integer.hpp>// glm::uint
#include <glm/gtc/type_precision.hpp>// glm::i8vec2, glm::i32vec2
std::size_t const VertexCount = 4;
// Float quad geometry
std::size_t const PositionSizeF32 = VertexCount * sizeof(glm::vec2);
glm::vec2 const PositionDataF32[VertexCount] =
{
glm::vec2(-1.0f,-1.0f),
glm::vec2( 1.0f,-1.0f),
glm::vec2( 1.0f, 1.0f),
glm::vec2(-1.0f, 1.0f)
};
// Half-float quad geometry
std::size_t const PositionSizeF16 = VertexCount * sizeof(glm::uint);
glm::uint const PositionDataF16[VertexCount] =
{
glm::uint(glm::packUnorm2x16(glm::vec2(-1.0f, -1.0f))),
glm::uint(glm::packUnorm2x16(glm::vec2( 1.0f, -1.0f))),
glm::uint(glm::packUnorm2x16(glm::vec2( 1.0f, 1.0f))),
glm::uint(glm::packUnorm2x16(glm::vec2(-1.0f, 1.0f)))
};
// 8 bits signed integer quad geometry
std::size_t const PositionSizeI8 = VertexCount * sizeof(glm::i8vec2);
glm::i8vec2 const PositionDataI8[VertexCount] =
{
glm::i8vec2(-1,-1),
glm::i8vec2( 1,-1),
glm::i8vec2( 1, 1),
glm::i8vec2(-1, 1)
};
// 32 bits signed integer quad geometry
std::size_t const PositionSizeI32 = VertexCount * sizeof(glm::i32vec2);
glm::i32vec2 const PositionDataI32[VertexCount] =
{
glm::i32vec2 (-1,-1),
glm::i32vec2 ( 1,-1),
glm::i32vec2 ( 1, 1),
glm::i32vec2 (-1, 1)
};
struct intersection
{
glm::vec4 position;
glm::vec3 normal;
};
/*
// Sample 4
#include <glm/vec3.hpp>// glm::vec3
#include <glm/geometric.hpp>// glm::normalize, glm::dot, glm::reflect
#include <glm/exponential.hpp>// glm::pow
#include <glm/gtc/random.hpp>// glm::vecRand3
glm::vec3 lighting
(
intersection const & Intersection,
material const & Material,
light const & Light,
glm::vec3 const & View
)
{
glm::vec3 Color(0.0f);
glm::vec3 LightVertor(glm::normalize(
Light.position - Intersection.position +
glm::vecRand3(0.0f, Light.inaccuracy));
if(!shadow(Intersection.position, Light.position, LightVertor))
{
float Diffuse = glm::dot(Intersection.normal, LightVector);
if(Diffuse <= 0.0f)
return Color;
if(Material.isDiffuse())
Color += Light.color() * Material.diffuse * Diffuse;
if(Material.isSpecular())
{
glm::vec3 Reflect(glm::reflect(
glm::normalize(-LightVector),
glm::normalize(Intersection.normal)));
float Dot = glm::dot(Reflect, View);
float Base = Dot > 0.0f ? Dot : 0.0f;
float Specular = glm::pow(Base, Material.exponent);
Color += Material.specular * Specular;
}
}
return Color;
}
*/
template <typename T, glm::precision P, template<typename, glm::precision> class vecType>
T normalizeDotA(vecType<T, P> const & x, vecType<T, P> const & y)
{
return glm::dot(x, y) * glm::inversesqrt(glm::dot(x, x) * glm::dot(y, y));
}
#define GLM_TEMPLATE_GENTYPE typename T, glm::precision P, template<typename, glm::precision> class
template <GLM_TEMPLATE_GENTYPE vecType>
T normalizeDotB(vecType<T, P> const & x, vecType<T, P> const & y)
{
return glm::dot(x, y) * glm::inversesqrt(glm::dot(x, x) * glm::dot(y, y));
}
template <typename vecType>
typename vecType::value_type normalizeDotC(vecType const & a, vecType const & b)
{
return glm::dot(a, b) * glm::inversesqrt(glm::dot(a, a) * glm::dot(b, b));
}
int main()
{
glm::vec1 o(1);
glm::vec2 a(1);
glm::vec3 b(1);
glm::vec4 c(1);
glm::quat q;
glm::dualquat p;
glm::mat4 m(1);
float a0 = normalizeDotA(a, a);
float b0 = normalizeDotB(b, b);
float c0 = normalizeDotC(c, c);
return 0;
}

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///////////////////////////////////////////////////////////////////////////////////
/// OpenGL Mathematics (glm.g-truc.net)
///
/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
/// Permission is hereby granted, free of charge, to any person obtaining a copy
/// of this software and associated documentation files (the "Software"), to deal
/// in the Software without restriction, including without limitation the rights
/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
/// copies of the Software, and to permit persons to whom the Software is
/// furnished to do so, subject to the following conditions:
///
/// The above copyright notice and this permission notice shall be included in
/// all copies or substantial portions of the Software.
///
/// Restrictions:
/// By making use of the Software for military purposes, you choose to make
/// a Bunny unhappy.
///
/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
/// THE SOFTWARE.
///
/// @ref core
/// @file glm/detail/func_common.hpp
/// @date 2008-03-08 / 2010-01-26
/// @author Christophe Riccio
///
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.3 Common Functions</a>
///
/// @defgroup core_func_common Common functions
/// @ingroup core
///
/// These all operate component-wise. The description is per component.
///////////////////////////////////////////////////////////////////////////////////
#pragma once
#include "setup.hpp"
#include "precision.hpp"
#include "type_int.hpp"
#include "_fixes.hpp"
namespace glm
{
/// @addtogroup core_func_common
/// @{
/// Returns x if x >= 0; otherwise, it returns -x.
///
/// @tparam genType floating-point or signed integer; scalar or vector types.
///
/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/abs.xml">GLSL abs man page</a>
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.3 Common Functions</a>
template <typename genType>
GLM_FUNC_DECL genType abs(genType x);
template <typename T, precision P, template <typename, precision> class vecType>
GLM_FUNC_DECL vecType<T, P> abs(vecType<T, P> const & x);
/// Returns 1.0 if x > 0, 0.0 if x == 0, or -1.0 if x < 0.
///
/// @tparam genType Floating-point or signed integer; scalar or vector types.
///
/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/sign.xml">GLSL sign man page</a>
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.3 Common Functions</a>
template <typename T, precision P, template <typename, precision> class vecType>
GLM_FUNC_DECL vecType<T, P> sign(vecType<T, P> const & x);
/// Returns a value equal to the nearest integer that is less then or equal to x.
///
/// @tparam genType Floating-point scalar or vector types.
///
/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/floor.xml">GLSL floor man page</a>
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.3 Common Functions</a>
template <typename T, precision P, template <typename, precision> class vecType>
GLM_FUNC_DECL vecType<T, P> floor(vecType<T, P> const & x);
/// Returns a value equal to the nearest integer to x
/// whose absolute value is not larger than the absolute value of x.
///
/// @tparam genType Floating-point scalar or vector types.
///
/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/trunc.xml">GLSL trunc man page</a>
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.3 Common Functions</a>
template <typename T, precision P, template <typename, precision> class vecType>
GLM_FUNC_DECL vecType<T, P> trunc(vecType<T, P> const & x);
/// Returns a value equal to the nearest integer to x.
/// The fraction 0.5 will round in a direction chosen by the
/// implementation, presumably the direction that is fastest.
/// This includes the possibility that round(x) returns the
/// same value as roundEven(x) for all values of x.
///
/// @tparam genType Floating-point scalar or vector types.
///
/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/round.xml">GLSL round man page</a>
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.3 Common Functions</a>
template <typename T, precision P, template <typename, precision> class vecType>
GLM_FUNC_DECL vecType<T, P> round(vecType<T, P> const & x);
/// Returns a value equal to the nearest integer to x.
/// A fractional part of 0.5 will round toward the nearest even
/// integer. (Both 3.5 and 4.5 for x will return 4.0.)
///
/// @tparam genType Floating-point scalar or vector types.
///
/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/roundEven.xml">GLSL roundEven man page</a>
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.3 Common Functions</a>
/// @see <a href="http://developer.amd.com/documentation/articles/pages/New-Round-to-Even-Technique.aspx">New round to even technique</a>
template <typename T, precision P, template <typename, precision> class vecType>
GLM_FUNC_DECL vecType<T, P> roundEven(vecType<T, P> const & x);
/// Returns a value equal to the nearest integer
/// that is greater than or equal to x.
///
/// @tparam genType Floating-point scalar or vector types.
///
/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/ceil.xml">GLSL ceil man page</a>
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.3 Common Functions</a>
template <typename T, precision P, template <typename, precision> class vecType>
GLM_FUNC_DECL vecType<T, P> ceil(vecType<T, P> const & x);
/// Return x - floor(x).
///
/// @tparam genType Floating-point scalar or vector types.
///
/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/fract.xml">GLSL fract man page</a>
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.3 Common Functions</a>
template <typename genType>
GLM_FUNC_DECL genType fract(genType x);
template <typename T, precision P, template <typename, precision> class vecType>
GLM_FUNC_DECL vecType<T, P> fract(vecType<T, P> const & x);
/// Modulus. Returns x - y * floor(x / y)
/// for each component in x using the floating point value y.
///
/// @tparam genType Floating-point scalar or vector types.
///
/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/mod.xml">GLSL mod man page</a>
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.3 Common Functions</a>
template <typename genType>
GLM_FUNC_DECL genType mod(genType x, genType y);
template <typename T, precision P, template <typename, precision> class vecType>
GLM_FUNC_DECL vecType<T, P> mod(vecType<T, P> const & x, T y);
template <typename T, precision P, template <typename, precision> class vecType>
GLM_FUNC_DECL vecType<T, P> mod(vecType<T, P> const & x, vecType<T, P> const & y);
/// Returns the fractional part of x and sets i to the integer
/// part (as a whole number floating point value). Both the
/// return value and the output parameter will have the same
/// sign as x.
///
/// @tparam genType Floating-point scalar or vector types.
///
/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/modf.xml">GLSL modf man page</a>
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.3 Common Functions</a>
template <typename genType>
GLM_FUNC_DECL genType modf(genType x, genType & i);
/// Returns y if y < x; otherwise, it returns x.
///
/// @tparam genType Floating-point or integer; scalar or vector types.
///
/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/min.xml">GLSL min man page</a>
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.3 Common Functions</a>
template <typename genType>
GLM_FUNC_DECL genType min(genType x, genType y);
template <typename T, precision P, template <typename, precision> class vecType>
GLM_FUNC_DECL vecType<T, P> min(vecType<T, P> const & x, T y);
template <typename T, precision P, template <typename, precision> class vecType>
GLM_FUNC_DECL vecType<T, P> min(vecType<T, P> const & x, vecType<T, P> const & y);
/// Returns y if x < y; otherwise, it returns x.
///
/// @tparam genType Floating-point or integer; scalar or vector types.
///
/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/max.xml">GLSL max man page</a>
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.3 Common Functions</a>
template <typename genType>
GLM_FUNC_DECL genType max(genType x, genType y);
template <typename T, precision P, template <typename, precision> class vecType>
GLM_FUNC_DECL vecType<T, P> max(vecType<T, P> const & x, T y);
template <typename T, precision P, template <typename, precision> class vecType>
GLM_FUNC_DECL vecType<T, P> max(vecType<T, P> const & x, vecType<T, P> const & y);
/// Returns min(max(x, minVal), maxVal) for each component in x
/// using the floating-point values minVal and maxVal.
///
/// @tparam genType Floating-point or integer; scalar or vector types.
///
/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/clamp.xml">GLSL clamp man page</a>
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.3 Common Functions</a>
template <typename genType>
GLM_FUNC_DECL genType clamp(genType x, genType minVal, genType maxVal);
template <typename T, precision P, template <typename, precision> class vecType>
GLM_FUNC_DECL vecType<T, P> clamp(vecType<T, P> const & x, T minVal, T maxVal);
template <typename T, precision P, template <typename, precision> class vecType>
GLM_FUNC_DECL vecType<T, P> clamp(vecType<T, P> const & x, vecType<T, P> const & minVal, vecType<T, P> const & maxVal);
/// If genTypeU is a floating scalar or vector:
/// Returns x * (1.0 - a) + y * a, i.e., the linear blend of
/// x and y using the floating-point value a.
/// The value for a is not restricted to the range [0, 1].
///
/// If genTypeU is a boolean scalar or vector:
/// Selects which vector each returned component comes
/// from. For a component of <a> that is false, the
/// corresponding component of x is returned. For a
/// component of a that is true, the corresponding
/// component of y is returned. Components of x and y that
/// are not selected are allowed to be invalid floating point
/// values and will have no effect on the results. Thus, this
/// provides different functionality than
/// genType mix(genType x, genType y, genType(a))
/// where a is a Boolean vector.
///
/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/mix.xml">GLSL mix man page</a>
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.3 Common Functions</a>
///
/// @param[in] x Value to interpolate.
/// @param[in] y Value to interpolate.
/// @param[in] a Interpolant.
///
/// @tparam genTypeT Floating point scalar or vector.
/// @tparam genTypeU Floating point or boolean scalar or vector. It can't be a vector if it is the length of genTypeT.
///
/// @code
/// #include <glm/glm.hpp>
/// ...
/// float a;
/// bool b;
/// glm::dvec3 e;
/// glm::dvec3 f;
/// glm::vec4 g;
/// glm::vec4 h;
/// ...
/// glm::vec4 r = glm::mix(g, h, a); // Interpolate with a floating-point scalar two vectors.
/// glm::vec4 s = glm::mix(g, h, b); // Teturns g or h;
/// glm::dvec3 t = glm::mix(e, f, a); // Types of the third parameter is not required to match with the first and the second.
/// glm::vec4 u = glm::mix(g, h, r); // Interpolations can be perform per component with a vector for the last parameter.
/// @endcode
template <typename T, typename U, precision P, template <typename, precision> class vecType>
GLM_FUNC_DECL vecType<T, P> mix(vecType<T, P> const & x, vecType<T, P> const & y, vecType<U, P> const & a);
template <typename T, typename U, precision P, template <typename, precision> class vecType>
GLM_FUNC_DECL vecType<T, P> mix(vecType<T, P> const & x, vecType<T, P> const & y, U a);
template <typename genTypeT, typename genTypeU>
GLM_FUNC_DECL genTypeT mix(genTypeT x, genTypeT y, genTypeU a);
/// Returns 0.0 if x < edge, otherwise it returns 1.0 for each component of a genType.
///
/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/step.xml">GLSL step man page</a>
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.3 Common Functions</a>
template <typename genType>
GLM_FUNC_DECL genType step(genType edge, genType x);
/// Returns 0.0 if x < edge, otherwise it returns 1.0.
///
/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/step.xml">GLSL step man page</a>
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.3 Common Functions</a>
template <template <typename, precision> class vecType, typename T, precision P>
GLM_FUNC_DECL vecType<T, P> step(T edge, vecType<T, P> const & x);
/// Returns 0.0 if x < edge, otherwise it returns 1.0.
///
/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/step.xml">GLSL step man page</a>
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.3 Common Functions</a>
template <template <typename, precision> class vecType, typename T, precision P>
GLM_FUNC_DECL vecType<T, P> step(vecType<T, P> const & edge, vecType<T, P> const & x);
/// Returns 0.0 if x <= edge0 and 1.0 if x >= edge1 and
/// performs smooth Hermite interpolation between 0 and 1
/// when edge0 < x < edge1. This is useful in cases where
/// you would want a threshold function with a smooth
/// transition. This is equivalent to:
/// genType t;
/// t = clamp ((x - edge0) / (edge1 - edge0), 0, 1);
/// return t * t * (3 - 2 * t);
/// Results are undefined if edge0 >= edge1.
///
/// @tparam genType Floating-point scalar or vector types.
///
/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/smoothstep.xml">GLSL smoothstep man page</a>
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.3 Common Functions</a>
template <typename genType>
GLM_FUNC_DECL genType smoothstep(genType edge0, genType edge1, genType x);
template <typename T, precision P, template <typename, precision> class vecType>
GLM_FUNC_DECL vecType<T, P> smoothstep(T edge0, T edge1, vecType<T, P> const & x);
template <typename T, precision P, template <typename, precision> class vecType>
GLM_FUNC_DECL vecType<T, P> smoothstep(vecType<T, P> const & edge0, vecType<T, P> const & edge1, vecType<T, P> const & x);
/// Returns true if x holds a NaN (not a number)
/// representation in the underlying implementation's set of
/// floating point representations. Returns false otherwise,
/// including for implementations with no NaN
/// representations.
///
/// /!\ When using compiler fast math, this function may fail.
///
/// @tparam genType Floating-point scalar or vector types.
///
/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/isnan.xml">GLSL isnan man page</a>
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.3 Common Functions</a>
template <typename T, precision P, template <typename, precision> class vecType>
GLM_FUNC_DECL vecType<bool, P> isnan(vecType<T, P> const & x);
/// Returns true if x holds a positive infinity or negative
/// infinity representation in the underlying implementation's
/// set of floating point representations. Returns false
/// otherwise, including for implementations with no infinity
/// representations.
///
/// @tparam genType Floating-point scalar or vector types.
///
/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/isinf.xml">GLSL isinf man page</a>
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.3 Common Functions</a>
template <typename T, precision P, template <typename, precision> class vecType>
GLM_FUNC_DECL vecType<bool, P> isinf(vecType<T, P> const & x);
/// Returns a signed integer value representing
/// the encoding of a floating-point value. The floating-point
/// value's bit-level representation is preserved.
///
/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/floatBitsToInt.xml">GLSL floatBitsToInt man page</a>
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.3 Common Functions</a>
GLM_FUNC_DECL int floatBitsToInt(float const & v);
/// Returns a signed integer value representing
/// the encoding of a floating-point value. The floatingpoint
/// value's bit-level representation is preserved.
///
/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/floatBitsToInt.xml">GLSL floatBitsToInt man page</a>
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.3 Common Functions</a>
template <template <typename, precision> class vecType, precision P>
GLM_FUNC_DECL vecType<int, P> floatBitsToInt(vecType<float, P> const & v);
/// Returns a unsigned integer value representing
/// the encoding of a floating-point value. The floatingpoint
/// value's bit-level representation is preserved.
///
/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/floatBitsToUint.xml">GLSL floatBitsToUint man page</a>
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.3 Common Functions</a>
GLM_FUNC_DECL uint floatBitsToUint(float const & v);
/// Returns a unsigned integer value representing
/// the encoding of a floating-point value. The floatingpoint
/// value's bit-level representation is preserved.
///
/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/floatBitsToUint.xml">GLSL floatBitsToUint man page</a>
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.3 Common Functions</a>
template <template <typename, precision> class vecType, precision P>
GLM_FUNC_DECL vecType<uint, P> floatBitsToUint(vecType<float, P> const & v);
/// Returns a floating-point value corresponding to a signed
/// integer encoding of a floating-point value.
/// If an inf or NaN is passed in, it will not signal, and the
/// resulting floating point value is unspecified. Otherwise,
/// the bit-level representation is preserved.
///
/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/intBitsToFloat.xml">GLSL intBitsToFloat man page</a>
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.3 Common Functions</a>
GLM_FUNC_DECL float intBitsToFloat(int const & v);
/// Returns a floating-point value corresponding to a signed
/// integer encoding of a floating-point value.
/// If an inf or NaN is passed in, it will not signal, and the
/// resulting floating point value is unspecified. Otherwise,
/// the bit-level representation is preserved.
///
/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/intBitsToFloat.xml">GLSL intBitsToFloat man page</a>
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.3 Common Functions</a>
template <template <typename, precision> class vecType, precision P>
GLM_FUNC_DECL vecType<float, P> intBitsToFloat(vecType<int, P> const & v);
/// Returns a floating-point value corresponding to a
/// unsigned integer encoding of a floating-point value.
/// If an inf or NaN is passed in, it will not signal, and the
/// resulting floating point value is unspecified. Otherwise,
/// the bit-level representation is preserved.
///
/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/uintBitsToFloat.xml">GLSL uintBitsToFloat man page</a>
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.3 Common Functions</a>
GLM_FUNC_DECL float uintBitsToFloat(uint const & v);
/// Returns a floating-point value corresponding to a
/// unsigned integer encoding of a floating-point value.
/// If an inf or NaN is passed in, it will not signal, and the
/// resulting floating point value is unspecified. Otherwise,
/// the bit-level representation is preserved.
///
/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/uintBitsToFloat.xml">GLSL uintBitsToFloat man page</a>
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.3 Common Functions</a>
template <template <typename, precision> class vecType, precision P>
GLM_FUNC_DECL vecType<float, P> uintBitsToFloat(vecType<uint, P> const & v);
/// Computes and returns a * b + c.
///
/// @tparam genType Floating-point scalar or vector types.
///
/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/fma.xml">GLSL fma man page</a>
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.3 Common Functions</a>
template <typename genType>
GLM_FUNC_DECL genType fma(genType const & a, genType const & b, genType const & c);
/// Splits x into a floating-point significand in the range
/// [0.5, 1.0) and an integral exponent of two, such that:
/// x = significand * exp(2, exponent)
///
/// The significand is returned by the function and the
/// exponent is returned in the parameter exp. For a
/// floating-point value of zero, the significant and exponent
/// are both zero. For a floating-point value that is an
/// infinity or is not a number, the results are undefined.
///
/// @tparam genType Floating-point scalar or vector types.
///
/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/frexp.xml">GLSL frexp man page</a>
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.3 Common Functions</a>
template <typename genType, typename genIType>
GLM_FUNC_DECL genType frexp(genType const & x, genIType & exp);
/// Builds a floating-point number from x and the
/// corresponding integral exponent of two in exp, returning:
/// significand * exp(2, exponent)
///
/// If this product is too large to be represented in the
/// floating-point type, the result is undefined.
///
/// @tparam genType Floating-point scalar or vector types.
///
/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/ldexp.xml">GLSL ldexp man page</a>;
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.3 Common Functions</a>
template <typename genType, typename genIType>
GLM_FUNC_DECL genType ldexp(genType const & x, genIType const & exp);
/// @}
}//namespace glm
#include "func_common.inl"

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///////////////////////////////////////////////////////////////////////////////////
/// OpenGL Mathematics (glm.g-truc.net)
///
/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
/// Permission is hereby granted, free of charge, to any person obtaining a copy
/// of this software and associated documentation files (the "Software"), to deal
/// in the Software without restriction, including without limitation the rights
/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
/// copies of the Software, and to permit persons to whom the Software is
/// furnished to do so, subject to the following conditions:
///
/// The above copyright notice and this permission notice shall be included in
/// all copies or substantial portions of the Software.
///
/// Restrictions:
/// By making use of the Software for military purposes, you choose to make
/// a Bunny unhappy.
///
/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
/// THE SOFTWARE.
///
/// @ref core
/// @file glm/detail/func_common.inl
/// @date 2008-08-03 / 2011-06-15
/// @author Christophe Riccio
///////////////////////////////////////////////////////////////////////////////////
#include "func_vector_relational.hpp"
#include "type_vec2.hpp"
#include "type_vec3.hpp"
#include "type_vec4.hpp"
#include "_vectorize.hpp"
#include <limits>
namespace glm{
namespace detail
{
template <typename genFIType, bool /*signed*/>
struct compute_abs
{};
template <typename genFIType>
struct compute_abs<genFIType, true>
{
GLM_FUNC_QUALIFIER static genFIType call(genFIType x)
{
GLM_STATIC_ASSERT(
std::numeric_limits<genFIType>::is_iec559 || std::numeric_limits<genFIType>::is_signed,
"'abs' only accept floating-point and integer scalar or vector inputs");
return x >= genFIType(0) ? x : -x;
// TODO, perf comp with: *(((int *) &x) + 1) &= 0x7fffffff;
}
};
template <typename genFIType>
struct compute_abs<genFIType, false>
{
GLM_FUNC_QUALIFIER static genFIType call(genFIType x)
{
GLM_STATIC_ASSERT(
!std::numeric_limits<genFIType>::is_signed && std::numeric_limits<genFIType>::is_integer,
"'abs' only accept floating-point and integer scalar or vector inputs");
return x;
}
};
template <typename T, typename U, precision P, template <class, precision> class vecType>
struct compute_mix_vector
{
GLM_FUNC_QUALIFIER static vecType<T, P> call(vecType<T, P> const & x, vecType<T, P> const & y, vecType<U, P> const & a)
{
GLM_STATIC_ASSERT(std::numeric_limits<U>::is_iec559, "'mix' only accept floating-point inputs for the interpolator a");
return vecType<T, P>(vecType<U, P>(x) + a * vecType<U, P>(y - x));
}
};
template <typename T, precision P, template <class, precision> class vecType>
struct compute_mix_vector<T, bool, P, vecType>
{
GLM_FUNC_QUALIFIER static vecType<T, P> call(vecType<T, P> const & x, vecType<T, P> const & y, vecType<bool, P> const & a)
{
vecType<T, P> Result(uninitialize);
for(detail::component_count_t i = 0; i < detail::component_count(x); ++i)
Result[i] = a[i] ? y[i] : x[i];
return Result;
}
};
template <typename T, typename U, precision P, template <class, precision> class vecType>
struct compute_mix_scalar
{
GLM_FUNC_QUALIFIER static vecType<T, P> call(vecType<T, P> const & x, vecType<T, P> const & y, U const & a)
{
GLM_STATIC_ASSERT(std::numeric_limits<U>::is_iec559, "'mix' only accept floating-point inputs for the interpolator a");
return vecType<T, P>(vecType<U, P>(x) + a * vecType<U, P>(y - x));
}
};
template <typename T, precision P, template <class, precision> class vecType>
struct compute_mix_scalar<T, bool, P, vecType>
{
GLM_FUNC_QUALIFIER static vecType<T, P> call(vecType<T, P> const & x, vecType<T, P> const & y, bool const & a)
{
return a ? y : x;
}
};
template <typename T, typename U>
struct compute_mix
{
GLM_FUNC_QUALIFIER static T call(T const & x, T const & y, U const & a)
{
GLM_STATIC_ASSERT(std::numeric_limits<U>::is_iec559, "'mix' only accept floating-point inputs for the interpolator a");
return static_cast<T>(static_cast<U>(x) + a * static_cast<U>(y - x));
}
};
template <typename T>
struct compute_mix<T, bool>
{
GLM_FUNC_QUALIFIER static T call(T const & x, T const & y, bool const & a)
{
return a ? y : x;
}
};
template <typename T, precision P, template <class, precision> class vecType, bool isFloat = true, bool isSigned = true>
struct compute_sign
{
GLM_FUNC_QUALIFIER static vecType<T, P> call(vecType<T, P> const & x)
{
return vecType<T, P>(glm::lessThan(vecType<T, P>(0), x)) - vecType<T, P>(glm::lessThan(x, vecType<T, P>(0)));
}
};
template <typename T, precision P, template <class, precision> class vecType>
struct compute_sign<T, P, vecType, false, false>
{
GLM_FUNC_QUALIFIER static vecType<T, P> call(vecType<T, P> const & x)
{
return vecType<T, P>(glm::greaterThan(x , vecType<T, P>(0)));
}
};
template <typename T, precision P, template <class, precision> class vecType>
struct compute_sign<T, P, vecType, false, true>
{
GLM_FUNC_QUALIFIER static vecType<T, P> call(vecType<T, P> const & x)
{
T const Shift(static_cast<T>(sizeof(T) * 8 - 1));
vecType<T, P> const y(vecType<typename make_unsigned<T>::type, P>(-x) >> typename make_unsigned<T>::type(Shift));
return (x >> Shift) | y;
}
};
template <typename T, precision P, template <class, precision> class vecType, typename genType, bool isFloat = true>
struct compute_mod
{
GLM_FUNC_QUALIFIER static vecType<T, P> call(vecType<T, P> const & a, genType const & b)
{
GLM_STATIC_ASSERT(std::numeric_limits<T>::is_iec559, "'mod' only accept floating-point inputs. Include <glm/gtc/integer.hpp> for integer inputs.");
return a - b * floor(a / b);
}
};
}//namespace detail
// abs
template <>
GLM_FUNC_QUALIFIER int32 abs(int32 x)
{
int32 const y = x >> 31;
return (x ^ y) - y;
}
template <typename genFIType>
GLM_FUNC_QUALIFIER genFIType abs(genFIType x)
{
return detail::compute_abs<genFIType, std::numeric_limits<genFIType>::is_signed>::call(x);
}
template <typename T, precision P, template <typename, precision> class vecType>
GLM_FUNC_QUALIFIER vecType<T, P> abs(vecType<T, P> const & x)
{
return detail::functor1<T, T, P, vecType>::call(abs, x);
}
// sign
// fast and works for any type
template <typename genFIType>
GLM_FUNC_QUALIFIER genFIType sign(genFIType x)
{
GLM_STATIC_ASSERT(
std::numeric_limits<genFIType>::is_iec559 || (std::numeric_limits<genFIType>::is_signed && std::numeric_limits<genFIType>::is_integer),
"'sign' only accept signed inputs");
return detail::compute_sign<genFIType, defaultp, tvec1, std::numeric_limits<genFIType>::is_iec559>::call(tvec1<genFIType>(x)).x;
}
template <typename T, precision P, template <typename, precision> class vecType>
GLM_FUNC_QUALIFIER vecType<T, P> sign(vecType<T, P> const & x)
{
GLM_STATIC_ASSERT(
std::numeric_limits<T>::is_iec559 || (std::numeric_limits<T>::is_signed && std::numeric_limits<T>::is_integer),
"'sign' only accept signed inputs");
return detail::compute_sign<T, P, vecType, std::numeric_limits<T>::is_iec559>::call(x);
}
// floor
using ::std::floor;
template <typename T, precision P, template <typename, precision> class vecType>
GLM_FUNC_QUALIFIER vecType<T, P> floor(vecType<T, P> const & x)
{
return detail::functor1<T, T, P, vecType>::call(floor, x);
}
// trunc
# if GLM_HAS_CXX11_STL
using ::std::trunc;
# else
template <typename genType>
GLM_FUNC_QUALIFIER genType trunc(genType x)
{
GLM_STATIC_ASSERT(std::numeric_limits<genType>::is_iec559, "'trunc' only accept floating-point inputs");
return x < static_cast<genType>(0) ? -floor(-x) : floor(x);
}
# endif
template <typename T, precision P, template <typename, precision> class vecType>
GLM_FUNC_QUALIFIER vecType<T, P> trunc(vecType<T, P> const & x)
{
return detail::functor1<T, T, P, vecType>::call(trunc, x);
}
// round
# if GLM_HAS_CXX11_STL
using ::std::round;
# else
template <typename genType>
GLM_FUNC_QUALIFIER genType round(genType x)
{
GLM_STATIC_ASSERT(std::numeric_limits<genType>::is_iec559, "'round' only accept floating-point inputs");
return x < static_cast<genType>(0) ? static_cast<genType>(int(x - static_cast<genType>(0.5))) : static_cast<genType>(int(x + static_cast<genType>(0.5)));
}
# endif
template <typename T, precision P, template <typename, precision> class vecType>
GLM_FUNC_QUALIFIER vecType<T, P> round(vecType<T, P> const & x)
{
return detail::functor1<T, T, P, vecType>::call(round, x);
}
/*
// roundEven
template <typename genType>
GLM_FUNC_QUALIFIER genType roundEven(genType const& x)
{
GLM_STATIC_ASSERT(std::numeric_limits<genType>::is_iec559, "'roundEven' only accept floating-point inputs");
return genType(int(x + genType(int(x) % 2)));
}
*/
// roundEven
template <typename genType>
GLM_FUNC_QUALIFIER genType roundEven(genType x)
{
GLM_STATIC_ASSERT(std::numeric_limits<genType>::is_iec559, "'roundEven' only accept floating-point inputs");
int Integer = static_cast<int>(x);
genType IntegerPart = static_cast<genType>(Integer);
genType FractionalPart = fract(x);
if(FractionalPart > static_cast<genType>(0.5) || FractionalPart < static_cast<genType>(0.5))
{
return round(x);
}
else if((Integer % 2) == 0)
{
return IntegerPart;
}
else if(x <= static_cast<genType>(0)) // Work around...
{
return IntegerPart - static_cast<genType>(1);
}
else
{
return IntegerPart + static_cast<genType>(1);
}
//else // Bug on MinGW 4.5.2
//{
// return mix(IntegerPart + genType(-1), IntegerPart + genType(1), x <= genType(0));
//}
}
template <typename T, precision P, template <typename, precision> class vecType>
GLM_FUNC_QUALIFIER vecType<T, P> roundEven(vecType<T, P> const & x)
{
return detail::functor1<T, T, P, vecType>::call(roundEven, x);
}
// ceil
using ::std::ceil;
template <typename T, precision P, template <typename, precision> class vecType>
GLM_FUNC_QUALIFIER vecType<T, P> ceil(vecType<T, P> const & x)
{
return detail::functor1<T, T, P, vecType>::call(ceil, x);
}
// fract
template <typename genType>
GLM_FUNC_QUALIFIER genType fract(genType x)
{
GLM_STATIC_ASSERT(std::numeric_limits<genType>::is_iec559, "'fract' only accept floating-point inputs");
return fract(tvec1<genType>(x)).x;
}
template <typename T, precision P, template <typename, precision> class vecType>
GLM_FUNC_QUALIFIER vecType<T, P> fract(vecType<T, P> const & x)
{
return x - floor(x);
}
// mod
template <typename genType>
GLM_FUNC_QUALIFIER genType mod(genType x, genType y)
{
return mod(tvec1<genType>(x), y).x;
}
template <typename T, precision P, template <typename, precision> class vecType>
GLM_FUNC_QUALIFIER vecType<T, P> mod(vecType<T, P> const & x, T y)
{
return detail::compute_mod<T, P, vecType, T, std::numeric_limits<T>::is_iec559>::call(x, y);
}
template <typename T, precision P, template <typename, precision> class vecType>
GLM_FUNC_QUALIFIER vecType<T, P> mod(vecType<T, P> const & x, vecType<T, P> const & y)
{
return detail::compute_mod<T, P, vecType, vecType<T, P>, std::numeric_limits<T>::is_iec559>::call(x, y);
}
// modf
template <typename genType>
GLM_FUNC_QUALIFIER genType modf(genType x, genType & i)
{
GLM_STATIC_ASSERT(std::numeric_limits<genType>::is_iec559, "'modf' only accept floating-point inputs");
return std::modf(x, &i);
}
template <typename T, precision P>
GLM_FUNC_QUALIFIER tvec1<T, P> modf(tvec1<T, P> const & x, tvec1<T, P> & i)
{
return tvec1<T, P>(
modf(x.x, i.x));
}
template <typename T, precision P>
GLM_FUNC_QUALIFIER tvec2<T, P> modf(tvec2<T, P> const & x, tvec2<T, P> & i)
{
return tvec2<T, P>(
modf(x.x, i.x),
modf(x.y, i.y));
}
template <typename T, precision P>
GLM_FUNC_QUALIFIER tvec3<T, P> modf(tvec3<T, P> const & x, tvec3<T, P> & i)
{
return tvec3<T, P>(
modf(x.x, i.x),
modf(x.y, i.y),
modf(x.z, i.z));
}
template <typename T, precision P>
GLM_FUNC_QUALIFIER tvec4<T, P> modf(tvec4<T, P> const & x, tvec4<T, P> & i)
{
return tvec4<T, P>(
modf(x.x, i.x),
modf(x.y, i.y),
modf(x.z, i.z),
modf(x.w, i.w));
}
//// Only valid if (INT_MIN <= x-y <= INT_MAX)
//// min(x,y)
//r = y + ((x - y) & ((x - y) >> (sizeof(int) *
//CHAR_BIT - 1)));
//// max(x,y)
//r = x - ((x - y) & ((x - y) >> (sizeof(int) *
//CHAR_BIT - 1)));
// min
template <typename genType>
GLM_FUNC_QUALIFIER genType min(genType x, genType y)
{
GLM_STATIC_ASSERT(std::numeric_limits<genType>::is_iec559 || std::numeric_limits<genType>::is_integer, "'min' only accept floating-point or integer inputs");
return x < y ? x : y;
}
template <typename T, precision P, template <typename, precision> class vecType>
GLM_FUNC_QUALIFIER vecType<T, P> min(vecType<T, P> const & a, T b)
{
return detail::functor2_vec_sca<T, P, vecType>::call(min, a, b);
}
template <typename T, precision P, template <typename, precision> class vecType>
GLM_FUNC_QUALIFIER vecType<T, P> min(vecType<T, P> const & a, vecType<T, P> const & b)
{
return detail::functor2<T, P, vecType>::call(min, a, b);
}
// max
template <typename genType>
GLM_FUNC_QUALIFIER genType max(genType x, genType y)
{
GLM_STATIC_ASSERT(std::numeric_limits<genType>::is_iec559 || std::numeric_limits<genType>::is_integer, "'max' only accept floating-point or integer inputs");
return x > y ? x : y;
}
template <typename T, precision P, template <typename, precision> class vecType>
GLM_FUNC_QUALIFIER vecType<T, P> max(vecType<T, P> const & a, T b)
{
return detail::functor2_vec_sca<T, P, vecType>::call(max, a, b);
}
template <typename T, precision P, template <typename, precision> class vecType>
GLM_FUNC_QUALIFIER vecType<T, P> max(vecType<T, P> const & a, vecType<T, P> const & b)
{
return detail::functor2<T, P, vecType>::call(max, a, b);
}
// clamp
template <typename genType>
GLM_FUNC_QUALIFIER genType clamp(genType x, genType minVal, genType maxVal)
{
GLM_STATIC_ASSERT(std::numeric_limits<genType>::is_iec559 || std::numeric_limits<genType>::is_integer, "'clamp' only accept floating-point or integer inputs");
return min(max(x, minVal), maxVal);
}
template <typename T, precision P, template <typename, precision> class vecType>
GLM_FUNC_QUALIFIER vecType<T, P> clamp(vecType<T, P> const & x, T minVal, T maxVal)
{
GLM_STATIC_ASSERT(std::numeric_limits<T>::is_iec559 || std::numeric_limits<T>::is_integer, "'clamp' only accept floating-point or integer inputs");
return min(max(x, minVal), maxVal);
}
template <typename T, precision P, template <typename, precision> class vecType>
GLM_FUNC_QUALIFIER vecType<T, P> clamp(vecType<T, P> const & x, vecType<T, P> const & minVal, vecType<T, P> const & maxVal)
{
GLM_STATIC_ASSERT(std::numeric_limits<T>::is_iec559 || std::numeric_limits<T>::is_integer, "'clamp' only accept floating-point or integer inputs");
return min(max(x, minVal), maxVal);
}
template <typename genTypeT, typename genTypeU>
GLM_FUNC_QUALIFIER genTypeT mix(genTypeT x, genTypeT y, genTypeU a)
{
return detail::compute_mix<genTypeT, genTypeU>::call(x, y, a);
}
template <typename T, typename U, precision P, template <typename, precision> class vecType>
GLM_FUNC_QUALIFIER vecType<T, P> mix(vecType<T, P> const & x, vecType<T, P> const & y, U a)
{
return detail::compute_mix_scalar<T, U, P, vecType>::call(x, y, a);
}
template <typename T, typename U, precision P, template <typename, precision> class vecType>
GLM_FUNC_QUALIFIER vecType<T, P> mix(vecType<T, P> const & x, vecType<T, P> const & y, vecType<U, P> const & a)
{
return detail::compute_mix_vector<T, U, P, vecType>::call(x, y, a);
}
// step
template <typename genType>
GLM_FUNC_QUALIFIER genType step(genType edge, genType x)
{
return mix(static_cast<genType>(1), static_cast<genType>(0), glm::lessThan(x, edge));
}
template <template <typename, precision> class vecType, typename T, precision P>
GLM_FUNC_QUALIFIER vecType<T, P> step(T edge, vecType<T, P> const & x)
{
GLM_STATIC_ASSERT(std::numeric_limits<T>::is_iec559, "'step' only accept floating-point inputs");
return mix(vecType<T, P>(1), vecType<T, P>(0), glm::lessThan(x, vecType<T, P>(edge)));
}
template <template <typename, precision> class vecType, typename T, precision P>
GLM_FUNC_QUALIFIER vecType<T, P> step(vecType<T, P> const & edge, vecType<T, P> const & x)
{
return mix(vecType<T, P>(1), vecType<T, P>(0), glm::lessThan(x, edge));
}
// smoothstep
template <typename genType>
GLM_FUNC_QUALIFIER genType smoothstep(genType edge0, genType edge1, genType x)
{
GLM_STATIC_ASSERT(std::numeric_limits<genType>::is_iec559, "'smoothstep' only accept floating-point inputs");
genType const tmp(clamp((x - edge0) / (edge1 - edge0), genType(0), genType(1)));
return tmp * tmp * (genType(3) - genType(2) * tmp);
}
template <typename T, precision P, template <typename, precision> class vecType>
GLM_FUNC_QUALIFIER vecType<T, P> smoothstep(T edge0, T edge1, vecType<T, P> const & x)
{
GLM_STATIC_ASSERT(std::numeric_limits<T>::is_iec559, "'smoothstep' only accept floating-point inputs");
vecType<T, P> const tmp(clamp((x - edge0) / (edge1 - edge0), static_cast<T>(0), static_cast<T>(1)));
return tmp * tmp * (static_cast<T>(3) - static_cast<T>(2) * tmp);
}
template <typename T, precision P, template <typename, precision> class vecType>
GLM_FUNC_QUALIFIER vecType<T, P> smoothstep(vecType<T, P> const & edge0, vecType<T, P> const & edge1, vecType<T, P> const & x)
{
GLM_STATIC_ASSERT(std::numeric_limits<T>::is_iec559, "'smoothstep' only accept floating-point inputs");
vecType<T, P> const tmp(clamp((x - edge0) / (edge1 - edge0), static_cast<T>(0), static_cast<T>(1)));
return tmp * tmp * (static_cast<T>(3) - static_cast<T>(2) * tmp);
}
# if GLM_HAS_CXX11_STL
using std::isnan;
# else
template <typename genType>
GLM_FUNC_QUALIFIER bool isnan(genType x)
{
GLM_STATIC_ASSERT(std::numeric_limits<genType>::is_iec559, "'isnan' only accept floating-point inputs");
# if GLM_HAS_CXX11_STL
return std::isnan(x);
# elif GLM_COMPILER & GLM_COMPILER_VC
return _isnan(x) != 0;
# elif GLM_COMPILER & GLM_COMPILER_INTEL
# if GLM_PLATFORM & GLM_PLATFORM_WINDOWS
return _isnan(x) != 0;
# else
return ::isnan(x) != 0;
# endif
# elif (GLM_COMPILER & (GLM_COMPILER_GCC | (GLM_COMPILER_APPLE_CLANG | GLM_COMPILER_LLVM))) && (GLM_PLATFORM & GLM_PLATFORM_ANDROID) && __cplusplus < 201103L
return _isnan(x) != 0;
# elif GLM_COMPILER & GLM_COMPILER_CUDA
return isnan(x) != 0;
# else
return std::isnan(x);
# endif
}
# endif
template <typename T, precision P, template <typename, precision> class vecType>
GLM_FUNC_QUALIFIER vecType<bool, P> isnan(vecType<T, P> const & x)
{
GLM_STATIC_ASSERT(std::numeric_limits<T>::is_iec559, "'isnan' only accept floating-point inputs");
return detail::functor1<bool, T, P, vecType>::call(isnan, x);
}
# if GLM_HAS_CXX11_STL
using std::isinf;
# else
template <typename genType>
GLM_FUNC_QUALIFIER bool isinf(genType x)
{
GLM_STATIC_ASSERT(std::numeric_limits<genType>::is_iec559, "'isinf' only accept floating-point inputs");
# if GLM_HAS_CXX11_STL
return std::isinf(x);
# elif GLM_COMPILER & (GLM_COMPILER_INTEL | GLM_COMPILER_VC)
# if(GLM_PLATFORM & GLM_PLATFORM_WINDOWS)
return _fpclass(x) == _FPCLASS_NINF || _fpclass(x) == _FPCLASS_PINF;
# else
return ::isinf(x);
# endif
# elif GLM_COMPILER & (GLM_COMPILER_GCC | (GLM_COMPILER_APPLE_CLANG | GLM_COMPILER_LLVM))
# if(GLM_PLATFORM & GLM_PLATFORM_ANDROID && __cplusplus < 201103L)
return _isinf(x) != 0;
# else
return std::isinf(x);
# endif
# elif GLM_COMPILER & GLM_COMPILER_CUDA
// http://developer.download.nvidia.com/compute/cuda/4_2/rel/toolkit/docs/online/group__CUDA__MATH__DOUBLE_g13431dd2b40b51f9139cbb7f50c18fab.html#g13431dd2b40b51f9139cbb7f50c18fab
return isinf(double(x)) != 0;
# else
return std::isinf(x);
# endif
}
# endif
template <typename T, precision P, template <typename, precision> class vecType>
GLM_FUNC_QUALIFIER vecType<bool, P> isinf(vecType<T, P> const & x)
{
GLM_STATIC_ASSERT(std::numeric_limits<T>::is_iec559, "'isnan' only accept floating-point inputs");
return detail::functor1<bool, T, P, vecType>::call(isinf, x);
}
GLM_FUNC_QUALIFIER int floatBitsToInt(float const & v)
{
return reinterpret_cast<int&>(const_cast<float&>(v));
}
template <template <typename, precision> class vecType, precision P>
GLM_FUNC_QUALIFIER vecType<int, P> floatBitsToInt(vecType<float, P> const & v)
{
return reinterpret_cast<vecType<int, P>&>(const_cast<vecType<float, P>&>(v));
}
GLM_FUNC_QUALIFIER uint floatBitsToUint(float const & v)
{
return reinterpret_cast<uint&>(const_cast<float&>(v));
}
template <template <typename, precision> class vecType, precision P>
GLM_FUNC_QUALIFIER vecType<uint, P> floatBitsToUint(vecType<float, P> const & v)
{
return reinterpret_cast<vecType<uint, P>&>(const_cast<vecType<float, P>&>(v));
}
GLM_FUNC_QUALIFIER float intBitsToFloat(int const & v)
{
return reinterpret_cast<float&>(const_cast<int&>(v));
}
template <template <typename, precision> class vecType, precision P>
GLM_FUNC_QUALIFIER vecType<float, P> intBitsToFloat(vecType<int, P> const & v)
{
return reinterpret_cast<vecType<float, P>&>(const_cast<vecType<int, P>&>(v));
}
GLM_FUNC_QUALIFIER float uintBitsToFloat(uint const & v)
{
return reinterpret_cast<float&>(const_cast<uint&>(v));
}
template <template <typename, precision> class vecType, precision P>
GLM_FUNC_QUALIFIER vecType<float, P> uintBitsToFloat(vecType<uint, P> const & v)
{
return reinterpret_cast<vecType<float, P>&>(const_cast<vecType<uint, P>&>(v));
}
template <typename genType>
GLM_FUNC_QUALIFIER genType fma(genType const & a, genType const & b, genType const & c)
{
return a * b + c;
}
template <typename genType>
GLM_FUNC_QUALIFIER genType frexp(genType x, int & exp)
{
GLM_STATIC_ASSERT(std::numeric_limits<genType>::is_iec559, "'frexp' only accept floating-point inputs");
return std::frexp(x, &exp);
}
template <typename T, precision P>
GLM_FUNC_QUALIFIER tvec1<T, P> frexp(tvec1<T, P> const & x, tvec1<int, P> & exp)
{
GLM_STATIC_ASSERT(std::numeric_limits<T>::is_iec559, "'frexp' only accept floating-point inputs");
return tvec1<T, P>(std::frexp(x.x, &exp.x));
}
template <typename T, precision P>
GLM_FUNC_QUALIFIER tvec2<T, P> frexp(tvec2<T, P> const & x, tvec2<int, P> & exp)
{
GLM_STATIC_ASSERT(std::numeric_limits<T>::is_iec559, "'frexp' only accept floating-point inputs");
return tvec2<T, P>(
frexp(x.x, exp.x),
frexp(x.y, exp.y));
}
template <typename T, precision P>
GLM_FUNC_QUALIFIER tvec3<T, P> frexp(tvec3<T, P> const & x, tvec3<int, P> & exp)
{
GLM_STATIC_ASSERT(std::numeric_limits<T>::is_iec559, "'frexp' only accept floating-point inputs");
return tvec3<T, P>(
frexp(x.x, exp.x),
frexp(x.y, exp.y),
frexp(x.z, exp.z));
}
template <typename T, precision P>
GLM_FUNC_QUALIFIER tvec4<T, P> frexp(tvec4<T, P> const & x, tvec4<int, P> & exp)
{
GLM_STATIC_ASSERT(std::numeric_limits<T>::is_iec559, "'frexp' only accept floating-point inputs");
return tvec4<T, P>(
frexp(x.x, exp.x),
frexp(x.y, exp.y),
frexp(x.z, exp.z),
frexp(x.w, exp.w));
}
template <typename genType>
GLM_FUNC_QUALIFIER genType ldexp(genType const & x, int const & exp)
{
GLM_STATIC_ASSERT(std::numeric_limits<genType>::is_iec559, "'ldexp' only accept floating-point inputs");
return std::ldexp(x, exp);
}
template <typename T, precision P>
GLM_FUNC_QUALIFIER tvec1<T, P> ldexp(tvec1<T, P> const & x, tvec1<int, P> const & exp)
{
GLM_STATIC_ASSERT(std::numeric_limits<T>::is_iec559, "'ldexp' only accept floating-point inputs");
return tvec1<T, P>(
ldexp(x.x, exp.x));
}
template <typename T, precision P>
GLM_FUNC_QUALIFIER tvec2<T, P> ldexp(tvec2<T, P> const & x, tvec2<int, P> const & exp)
{
GLM_STATIC_ASSERT(std::numeric_limits<T>::is_iec559, "'ldexp' only accept floating-point inputs");
return tvec2<T, P>(
ldexp(x.x, exp.x),
ldexp(x.y, exp.y));
}
template <typename T, precision P>
GLM_FUNC_QUALIFIER tvec3<T, P> ldexp(tvec3<T, P> const & x, tvec3<int, P> const & exp)
{
GLM_STATIC_ASSERT(std::numeric_limits<T>::is_iec559, "'ldexp' only accept floating-point inputs");
return tvec3<T, P>(
ldexp(x.x, exp.x),
ldexp(x.y, exp.y),
ldexp(x.z, exp.z));
}
template <typename T, precision P>
GLM_FUNC_QUALIFIER tvec4<T, P> ldexp(tvec4<T, P> const & x, tvec4<int, P> const & exp)
{
GLM_STATIC_ASSERT(std::numeric_limits<T>::is_iec559, "'ldexp' only accept floating-point inputs");
return tvec4<T, P>(
ldexp(x.x, exp.x),
ldexp(x.y, exp.y),
ldexp(x.z, exp.z),
ldexp(x.w, exp.w));
}
}//namespace glm

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///////////////////////////////////////////////////////////////////////////////////
/// OpenGL Mathematics (glm.g-truc.net)
///
/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
/// Permission is hereby granted, free of charge, to any person obtaining a copy
/// of this software and associated documentation files (the "Software"), to deal
/// in the Software without restriction, including without limitation the rights
/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
/// copies of the Software, and to permit persons to whom the Software is
/// furnished to do so, subject to the following conditions:
///
/// The above copyright notice and this permission notice shall be included in
/// all copies or substantial portions of the Software.
///
/// Restrictions:
/// By making use of the Software for military purposes, you choose to make
/// a Bunny unhappy.
///
/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
/// THE SOFTWARE.
///
/// @ref core
/// @file glm/detail/func_exponential.hpp
/// @date 2008-08-08 / 2011-06-14
/// @author Christophe Riccio
///
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.2 Exponential Functions</a>
///
/// @defgroup core_func_exponential Exponential functions
/// @ingroup core
///
/// These all operate component-wise. The description is per component.
///////////////////////////////////////////////////////////////////////////////////
#pragma once
#include "type_vec1.hpp"
#include "type_vec2.hpp"
#include "type_vec3.hpp"
#include "type_vec4.hpp"
#include <cmath>
namespace glm
{
/// @addtogroup core_func_exponential
/// @{
/// Returns 'base' raised to the power 'exponent'.
///
/// @param base Floating point value. pow function is defined for input values of 'base' defined in the range (inf-, inf+) in the limit of the type precision.
/// @param exponent Floating point value representing the 'exponent'.
/// @tparam genType Floating-point scalar or vector types.
///
/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/pow.xml">GLSL pow man page</a>
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.2 Exponential Functions</a>
template <typename T, precision P, template <typename, precision> class vecType>
GLM_FUNC_DECL vecType<T, P> pow(vecType<T, P> const & base, vecType<T, P> const & exponent);
/// Returns the natural exponentiation of x, i.e., e^x.
///
/// @param v exp function is defined for input values of v defined in the range (inf-, inf+) in the limit of the type precision.
/// @tparam genType Floating-point scalar or vector types.
///
/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/exp.xml">GLSL exp man page</a>
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.2 Exponential Functions</a>
template <typename T, precision P, template <typename, precision> class vecType>
GLM_FUNC_DECL vecType<T, P> exp(vecType<T, P> const & v);
/// Returns the natural logarithm of v, i.e.,
/// returns the value y which satisfies the equation x = e^y.
/// Results are undefined if v <= 0.
///
/// @param v log function is defined for input values of v defined in the range (0, inf+) in the limit of the type precision.
/// @tparam genType Floating-point scalar or vector types.
///
/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/log.xml">GLSL log man page</a>
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.2 Exponential Functions</a>
template <typename T, precision P, template <typename, precision> class vecType>
GLM_FUNC_DECL vecType<T, P> log(vecType<T, P> const & v);
/// Returns 2 raised to the v power.
///
/// @param v exp2 function is defined for input values of v defined in the range (inf-, inf+) in the limit of the type precision.
/// @tparam genType Floating-point scalar or vector types.
///
/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/exp2.xml">GLSL exp2 man page</a>
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.2 Exponential Functions</a>
template <typename T, precision P, template <typename, precision> class vecType>
GLM_FUNC_DECL vecType<T, P> exp2(vecType<T, P> const & v);
/// Returns the base 2 log of x, i.e., returns the value y,
/// which satisfies the equation x = 2 ^ y.
///
/// @param v log2 function is defined for input values of v defined in the range (0, inf+) in the limit of the type precision.
/// @tparam genType Floating-point scalar or vector types.
///
/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/log2.xml">GLSL log2 man page</a>
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.2 Exponential Functions</a>
template <typename T, precision P, template <typename, precision> class vecType>
GLM_FUNC_DECL vecType<T, P> log2(vecType<T, P> const & v);
/// Returns the positive square root of v.
///
/// @param v sqrt function is defined for input values of v defined in the range [0, inf+) in the limit of the type precision.
/// @tparam genType Floating-point scalar or vector types.
///
/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/sqrt.xml">GLSL sqrt man page</a>
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.2 Exponential Functions</a>
//template <typename genType>
//GLM_FUNC_DECL genType sqrt(genType const & x);
template <typename T, precision P, template <typename, precision> class vecType>
GLM_FUNC_DECL vecType<T, P> sqrt(vecType<T, P> const & v);
/// Returns the reciprocal of the positive square root of v.
///
/// @param v inversesqrt function is defined for input values of v defined in the range [0, inf+) in the limit of the type precision.
/// @tparam genType Floating-point scalar or vector types.
///
/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/inversesqrt.xml">GLSL inversesqrt man page</a>
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.2 Exponential Functions</a>
template <typename T, precision P, template <typename, precision> class vecType>
GLM_FUNC_DECL vecType<T, P> inversesqrt(vecType<T, P> const & v);
/// @}
}//namespace glm
#include "func_exponential.inl"

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///////////////////////////////////////////////////////////////////////////////////
/// OpenGL Mathematics (glm.g-truc.net)
///
/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
/// Permission is hereby granted, free of charge, to any person obtaining a copy
/// of this software and associated documentation files (the "Software"), to deal
/// in the Software without restriction, including without limitation the rights
/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
/// copies of the Software, and to permit persons to whom the Software is
/// furnished to do so, subject to the following conditions:
///
/// The above copyright notice and this permission notice shall be included in
/// all copies or substantial portions of the Software.
///
/// Restrictions:
/// By making use of the Software for military purposes, you choose to make
/// a Bunny unhappy.
///
/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
/// THE SOFTWARE.
///
/// @ref core
/// @file glm/detail/func_exponential.inl
/// @date 2008-08-03 / 2011-06-15
/// @author Christophe Riccio
///////////////////////////////////////////////////////////////////////////////////
#include "func_vector_relational.hpp"
#include "_vectorize.hpp"
#include <limits>
#include <cmath>
#include <cassert>
namespace glm{
namespace detail
{
# if GLM_HAS_CXX11_STL
using std::log2;
# else
template <typename genType>
genType log2(genType Value)
{
return std::log(Value) * static_cast<genType>(1.4426950408889634073599246810019);
}
# endif
template <typename T, precision P, template <class, precision> class vecType, bool isFloat = true>
struct compute_log2
{
GLM_FUNC_QUALIFIER static vecType<T, P> call(vecType<T, P> const & vec)
{
return detail::functor1<T, T, P, vecType>::call(log2, vec);
}
};
template <template <class, precision> class vecType, typename T, precision P>
struct compute_inversesqrt
{
GLM_FUNC_QUALIFIER static vecType<T, P> call(vecType<T, P> const & x)
{
return static_cast<T>(1) / sqrt(x);
}
};
template <template <class, precision> class vecType>
struct compute_inversesqrt<vecType, float, lowp>
{
GLM_FUNC_QUALIFIER static vecType<float, lowp> call(vecType<float, lowp> const & x)
{
vecType<float, lowp> tmp(x);
vecType<float, lowp> xhalf(tmp * 0.5f);
vecType<uint, lowp>* p = reinterpret_cast<vecType<uint, lowp>*>(const_cast<vecType<float, lowp>*>(&x));
vecType<uint, lowp> i = vecType<uint, lowp>(0x5f375a86) - (*p >> vecType<uint, lowp>(1));
vecType<float, lowp>* ptmp = reinterpret_cast<vecType<float, lowp>*>(&i);
tmp = *ptmp;
tmp = tmp * (1.5f - xhalf * tmp * tmp);
return tmp;
}
};
}//namespace detail
// pow
using std::pow;
template <typename T, precision P, template <typename, precision> class vecType>
GLM_FUNC_QUALIFIER vecType<T, P> pow(vecType<T, P> const & base, vecType<T, P> const & exponent)
{
return detail::functor2<T, P, vecType>::call(pow, base, exponent);
}
// exp
using std::exp;
template <typename T, precision P, template <typename, precision> class vecType>
GLM_FUNC_QUALIFIER vecType<T, P> exp(vecType<T, P> const & x)
{
return detail::functor1<T, T, P, vecType>::call(exp, x);
}
// log
using std::log;
template <typename T, precision P, template <typename, precision> class vecType>
GLM_FUNC_QUALIFIER vecType<T, P> log(vecType<T, P> const & x)
{
return detail::functor1<T, T, P, vecType>::call(log, x);
}
//exp2, ln2 = 0.69314718055994530941723212145818f
template <typename genType>
GLM_FUNC_QUALIFIER genType exp2(genType x)
{
GLM_STATIC_ASSERT(std::numeric_limits<genType>::is_iec559, "'exp2' only accept floating-point inputs");
return std::exp(static_cast<genType>(0.69314718055994530941723212145818) * x);
}
template <typename T, precision P, template <typename, precision> class vecType>
GLM_FUNC_QUALIFIER vecType<T, P> exp2(vecType<T, P> const & x)
{
return detail::functor1<T, T, P, vecType>::call(exp2, x);
}
// log2, ln2 = 0.69314718055994530941723212145818f
template <typename genType>
GLM_FUNC_QUALIFIER genType log2(genType x)
{
return log2(tvec1<genType>(x)).x;
}
template <typename T, precision P, template <typename, precision> class vecType>
GLM_FUNC_QUALIFIER vecType<T, P> log2(vecType<T, P> const & x)
{
return detail::compute_log2<T, P, vecType, std::numeric_limits<T>::is_iec559>::call(x);
}
// sqrt
using std::sqrt;
template <typename T, precision P, template <typename, precision> class vecType>
GLM_FUNC_QUALIFIER vecType<T, P> sqrt(vecType<T, P> const & x)
{
GLM_STATIC_ASSERT(std::numeric_limits<T>::is_iec559, "'sqrt' only accept floating-point inputs");
return detail::functor1<T, T, P, vecType>::call(sqrt, x);
}
// inversesqrt
template <typename genType>
GLM_FUNC_QUALIFIER genType inversesqrt(genType x)
{
return static_cast<genType>(1) / sqrt(x);
}
template <typename T, precision P, template <typename, precision> class vecType>
GLM_FUNC_QUALIFIER vecType<T, P> inversesqrt(vecType<T, P> const & x)
{
GLM_STATIC_ASSERT(std::numeric_limits<T>::is_iec559, "'inversesqrt' only accept floating-point inputs");
return detail::compute_inversesqrt<vecType, T, P>::call(x);
}
}//namespace glm

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///////////////////////////////////////////////////////////////////////////////////
/// OpenGL Mathematics (glm.g-truc.net)
///
/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
/// Permission is hereby granted, free of charge, to any person obtaining a copy
/// of this software and associated documentation files (the "Software"), to deal
/// in the Software without restriction, including without limitation the rights
/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
/// copies of the Software, and to permit persons to whom the Software is
/// furnished to do so, subject to the following conditions:
///
/// The above copyright notice and this permission notice shall be included in
/// all copies or substantial portions of the Software.
///
/// Restrictions:
/// By making use of the Software for military purposes, you choose to make
/// a Bunny unhappy.
///
/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
/// THE SOFTWARE.
///
/// @ref core
/// @file glm/detail/func_geometric.hpp
/// @date 2008-08-03 / 2011-06-14
/// @author Christophe Riccio
///
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.5 Geometric Functions</a>
///
/// @defgroup core_func_geometric Geometric functions
/// @ingroup core
///
/// These operate on vectors as vectors, not component-wise.
///////////////////////////////////////////////////////////////////////////////////
#pragma once
#include "type_vec3.hpp"
namespace glm
{
/// @addtogroup core_func_geometric
/// @{
/// Returns the length of x, i.e., sqrt(x * x).
///
/// @tparam genType Floating-point vector types.
///
/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/length.xml">GLSL length man page</a>
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.5 Geometric Functions</a>
template <typename T, precision P, template <typename, precision> class vecType>
GLM_FUNC_DECL T length(
vecType<T, P> const & x);
/// Returns the distance betwwen p0 and p1, i.e., length(p0 - p1).
///
/// @tparam genType Floating-point vector types.
///
/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/distance.xml">GLSL distance man page</a>
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.5 Geometric Functions</a>
template <typename T, precision P, template <typename, precision> class vecType>
GLM_FUNC_DECL T distance(
vecType<T, P> const & p0,
vecType<T, P> const & p1);
/// Returns the dot product of x and y, i.e., result = x * y.
///
/// @tparam genType Floating-point vector types.
///
/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/dot.xml">GLSL dot man page</a>
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.5 Geometric Functions</a>
template <typename T, precision P, template <typename, precision> class vecType>
GLM_FUNC_DECL T dot(
vecType<T, P> const & x,
vecType<T, P> const & y);
/// Returns the cross product of x and y.
///
/// @tparam valType Floating-point scalar types.
///
/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/cross.xml">GLSL cross man page</a>
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.5 Geometric Functions</a>
template <typename T, precision P>
GLM_FUNC_DECL tvec3<T, P> cross(
tvec3<T, P> const & x,
tvec3<T, P> const & y);
/// Returns a vector in the same direction as x but with length of 1.
/// According to issue 10 GLSL 1.10 specification, if length(x) == 0 then result is undefined and generate an error.
///
/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/normalize.xml">GLSL normalize man page</a>
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.5 Geometric Functions</a>
template <typename T, precision P, template <typename, precision> class vecType>
GLM_FUNC_DECL vecType<T, P> normalize(
vecType<T, P> const & x);
/// If dot(Nref, I) < 0.0, return N, otherwise, return -N.
///
/// @tparam genType Floating-point vector types.
///
/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/faceforward.xml">GLSL faceforward man page</a>
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.5 Geometric Functions</a>
template <typename T, precision P, template <typename, precision> class vecType>
GLM_FUNC_DECL vecType<T, P> faceforward(
vecType<T, P> const & N,
vecType<T, P> const & I,
vecType<T, P> const & Nref);
/// For the incident vector I and surface orientation N,
/// returns the reflection direction : result = I - 2.0 * dot(N, I) * N.
///
/// @tparam genType Floating-point vector types.
///
/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/reflect.xml">GLSL reflect man page</a>
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.5 Geometric Functions</a>
template <typename genType>
GLM_FUNC_DECL genType reflect(
genType const & I,
genType const & N);
/// For the incident vector I and surface normal N,
/// and the ratio of indices of refraction eta,
/// return the refraction vector.
///
/// @tparam genType Floating-point vector types.
///
/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/refract.xml">GLSL refract man page</a>
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.5 Geometric Functions</a>
template <typename T, precision P, template <typename, precision> class vecType>
GLM_FUNC_DECL vecType<T, P> refract(
vecType<T, P> const & I,
vecType<T, P> const & N,
T eta);
/// @}
}//namespace glm
#include "func_geometric.inl"

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///////////////////////////////////////////////////////////////////////////////////
/// OpenGL Mathematics (glm.g-truc.net)
///
/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
/// Permission is hereby granted, free of charge, to any person obtaining a copy
/// of this software and associated documentation files (the "Software"), to deal
/// in the Software without restriction, including without limitation the rights
/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
/// copies of the Software, and to permit persons to whom the Software is
/// furnished to do so, subject to the following conditions:
///
/// The above copyright notice and this permission notice shall be included in
/// all copies or substantial portions of the Software.
///
/// Restrictions:
/// By making use of the Software for military purposes, you choose to make
/// a Bunny unhappy.
///
/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
/// THE SOFTWARE.
///
/// @ref core
/// @file glm/detail/func_geometric.inl
/// @date 2008-08-03 / 2011-06-15
/// @author Christophe Riccio
///////////////////////////////////////////////////////////////////////////////////
#include "func_exponential.hpp"
#include "func_common.hpp"
#include "type_vec2.hpp"
#include "type_vec4.hpp"
#include "type_float.hpp"
namespace glm{
namespace detail
{
template <template <class, precision> class vecType, typename T, precision P>
struct compute_dot{};
template <typename T, precision P>
struct compute_dot<tvec1, T, P>
{
GLM_FUNC_QUALIFIER static T call(tvec1<T, P> const & a, tvec1<T, P> const & b)
{
return a.x * b.x;
}
};
template <typename T, precision P>
struct compute_dot<tvec2, T, P>
{
GLM_FUNC_QUALIFIER static T call(tvec2<T, P> const & x, tvec2<T, P> const & y)
{
tvec2<T, P> tmp(x * y);
return tmp.x + tmp.y;
}
};
template <typename T, precision P>
struct compute_dot<tvec3, T, P>
{
GLM_FUNC_QUALIFIER static T call(tvec3<T, P> const & x, tvec3<T, P> const & y)
{
tvec3<T, P> tmp(x * y);
return tmp.x + tmp.y + tmp.z;
}
};
template <typename T, precision P>
struct compute_dot<tvec4, T, P>
{
GLM_FUNC_QUALIFIER static T call(tvec4<T, P> const & x, tvec4<T, P> const & y)
{
tvec4<T, P> tmp(x * y);
return (tmp.x + tmp.y) + (tmp.z + tmp.w);
}
};
}//namespace detail
// length
template <typename genType>
GLM_FUNC_QUALIFIER genType length(genType x)
{
GLM_STATIC_ASSERT(std::numeric_limits<genType>::is_iec559, "'length' only accept floating-point inputs");
return abs(x);
}
template <typename T, precision P, template <typename, precision> class vecType>
GLM_FUNC_QUALIFIER T length(vecType<T, P> const & v)
{
GLM_STATIC_ASSERT(std::numeric_limits<T>::is_iec559, "'length' only accept floating-point inputs");
return sqrt(dot(v, v));
}
// distance
template <typename genType>
GLM_FUNC_QUALIFIER genType distance(genType const & p0, genType const & p1)
{
GLM_STATIC_ASSERT(std::numeric_limits<genType>::is_iec559, "'distance' only accept floating-point inputs");
return length(p1 - p0);
}
template <typename T, precision P, template <typename, precision> class vecType>
GLM_FUNC_QUALIFIER T distance(vecType<T, P> const & p0, vecType<T, P> const & p1)
{
return length(p1 - p0);
}
// dot
template <typename T>
GLM_FUNC_QUALIFIER T dot(T x, T y)
{
GLM_STATIC_ASSERT(std::numeric_limits<T>::is_iec559, "'dot' only accept floating-point inputs");
return x * y;
}
template <typename T, precision P, template <typename, precision> class vecType>
GLM_FUNC_QUALIFIER T dot(vecType<T, P> const & x, vecType<T, P> const & y)
{
GLM_STATIC_ASSERT(std::numeric_limits<T>::is_iec559, "'dot' only accept floating-point inputs");
return detail::compute_dot<vecType, T, P>::call(x, y);
}
// cross
template <typename T, precision P>
GLM_FUNC_QUALIFIER tvec3<T, P> cross(tvec3<T, P> const & x, tvec3<T, P> const & y)
{
GLM_STATIC_ASSERT(std::numeric_limits<T>::is_iec559, "'cross' only accept floating-point inputs");
return tvec3<T, P>(
x.y * y.z - y.y * x.z,
x.z * y.x - y.z * x.x,
x.x * y.y - y.x * x.y);
}
// normalize
template <typename genType>
GLM_FUNC_QUALIFIER genType normalize(genType const & x)
{
GLM_STATIC_ASSERT(std::numeric_limits<genType>::is_iec559, "'normalize' only accept floating-point inputs");
return x < genType(0) ? genType(-1) : genType(1);
}
template <typename T, precision P, template <typename, precision> class vecType>
GLM_FUNC_QUALIFIER vecType<T, P> normalize(vecType<T, P> const & x)
{
GLM_STATIC_ASSERT(std::numeric_limits<T>::is_iec559, "'normalize' only accept floating-point inputs");
return x * inversesqrt(dot(x, x));
}
// faceforward
template <typename genType>
GLM_FUNC_QUALIFIER genType faceforward(genType const & N, genType const & I, genType const & Nref)
{
return dot(Nref, I) < static_cast<genType>(0) ? N : -N;
}
template <typename T, precision P, template <typename, precision> class vecType>
GLM_FUNC_QUALIFIER vecType<T, P> faceforward(vecType<T, P> const & N, vecType<T, P> const & I, vecType<T, P> const & Nref)
{
return dot(Nref, I) < static_cast<T>(0) ? N : -N;
}
// reflect
template <typename genType>
GLM_FUNC_QUALIFIER genType reflect(genType const & I, genType const & N)
{
return I - N * dot(N, I) * static_cast<genType>(2);
}
// refract
template <typename genType>
GLM_FUNC_QUALIFIER genType refract(genType const & I, genType const & N, genType const & eta)
{
GLM_STATIC_ASSERT(std::numeric_limits<genType>::is_iec559, "'refract' only accept floating-point inputs");
genType const dotValue(dot(N, I));
genType const k(static_cast<genType>(1) - eta * eta * (static_cast<genType>(1) - dotValue * dotValue));
return (eta * I - (eta * dotValue + sqrt(k)) * N) * static_cast<genType>(k >= static_cast<genType>(0));
}
template <typename T, precision P, template <typename, precision> class vecType>
GLM_FUNC_QUALIFIER vecType<T, P> refract(vecType<T, P> const & I, vecType<T, P> const & N, T eta)
{
GLM_STATIC_ASSERT(std::numeric_limits<T>::is_iec559, "'refract' only accept floating-point inputs");
T const dotValue(dot(N, I));
T const k(static_cast<T>(1) - eta * eta * (static_cast<T>(1) - dotValue * dotValue));
return (eta * I - (eta * dotValue + std::sqrt(k)) * N) * static_cast<T>(k >= static_cast<T>(0));
}
}//namespace glm

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///////////////////////////////////////////////////////////////////////////////////
/// OpenGL Mathematics (glm.g-truc.net)
///
/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
/// Permission is hereby granted, free of charge, to any person obtaining a copy
/// of this software and associated documentation files (the "Software"), to deal
/// in the Software without restriction, including without limitation the rights
/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
/// copies of the Software, and to permit persons to whom the Software is
/// furnished to do so, subject to the following conditions:
///
/// The above copyright notice and this permission notice shall be included in
/// all copies or substantial portions of the Software.
///
/// Restrictions:
/// By making use of the Software for military purposes, you choose to make
/// a Bunny unhappy.
///
/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
/// THE SOFTWARE.
///
/// @ref core
/// @file glm/detail/func_integer.hpp
/// @date 2010-03-17 / 2011-06-18
/// @author Christophe Riccio
///
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.8 Integer Functions</a>
///
/// @defgroup core_func_integer Integer functions
/// @ingroup core
///
/// These all operate component-wise. The description is per component.
/// The notation [a, b] means the set of bits from bit-number a through bit-number
/// b, inclusive. The lowest-order bit is bit 0.
///////////////////////////////////////////////////////////////////////////////////
#pragma once
#include "setup.hpp"
#include "precision.hpp"
#include "func_common.hpp"
#include "func_vector_relational.hpp"
namespace glm
{
/// @addtogroup core_func_integer
/// @{
/// Adds 32-bit unsigned integer x and y, returning the sum
/// modulo pow(2, 32). The value carry is set to 0 if the sum was
/// less than pow(2, 32), or to 1 otherwise.
///
/// @tparam genUType Unsigned integer scalar or vector types.
///
/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/uaddCarry.xml">GLSL uaddCarry man page</a>
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.8 Integer Functions</a>
template <precision P, template <typename, precision> class vecType>
GLM_FUNC_DECL vecType<uint, P> uaddCarry(
vecType<uint, P> const & x,
vecType<uint, P> const & y,
vecType<uint, P> & carry);
/// Subtracts the 32-bit unsigned integer y from x, returning
/// the difference if non-negative, or pow(2, 32) plus the difference
/// otherwise. The value borrow is set to 0 if x >= y, or to 1 otherwise.
///
/// @tparam genUType Unsigned integer scalar or vector types.
///
/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/usubBorrow.xml">GLSL usubBorrow man page</a>
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.8 Integer Functions</a>
template <precision P, template <typename, precision> class vecType>
GLM_FUNC_DECL vecType<uint, P> usubBorrow(
vecType<uint, P> const & x,
vecType<uint, P> const & y,
vecType<uint, P> & borrow);
/// Multiplies 32-bit integers x and y, producing a 64-bit
/// result. The 32 least-significant bits are returned in lsb.
/// The 32 most-significant bits are returned in msb.
///
/// @tparam genUType Unsigned integer scalar or vector types.
///
/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/umulExtended.xml">GLSL umulExtended man page</a>
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.8 Integer Functions</a>
template <precision P, template <typename, precision> class vecType>
GLM_FUNC_DECL void umulExtended(
vecType<uint, P> const & x,
vecType<uint, P> const & y,
vecType<uint, P> & msb,
vecType<uint, P> & lsb);
/// Multiplies 32-bit integers x and y, producing a 64-bit
/// result. The 32 least-significant bits are returned in lsb.
/// The 32 most-significant bits are returned in msb.
///
/// @tparam genIType Signed integer scalar or vector types.
///
/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/imulExtended.xml">GLSL imulExtended man page</a>
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.8 Integer Functions</a>
template <precision P, template <typename, precision> class vecType>
GLM_FUNC_DECL void imulExtended(
vecType<int, P> const & x,
vecType<int, P> const & y,
vecType<int, P> & msb,
vecType<int, P> & lsb);
/// Extracts bits [offset, offset + bits - 1] from value,
/// returning them in the least significant bits of the result.
/// For unsigned data types, the most significant bits of the
/// result will be set to zero. For signed data types, the
/// most significant bits will be set to the value of bit offset + base - 1.
///
/// If bits is zero, the result will be zero. The result will be
/// undefined if offset or bits is negative, or if the sum of
/// offset and bits is greater than the number of bits used
/// to store the operand.
///
/// @tparam T Signed or unsigned integer scalar or vector types.
///
/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/bitfieldExtract.xml">GLSL bitfieldExtract man page</a>
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.8 Integer Functions</a>
template <typename T, precision P, template <typename, precision> class vecType>
GLM_FUNC_DECL vecType<T, P> bitfieldExtract(
vecType<T, P> const & Value,
int Offset,
int Bits);
/// Returns the insertion the bits least-significant bits of insert into base.
///
/// The result will have bits [offset, offset + bits - 1] taken
/// from bits [0, bits - 1] of insert, and all other bits taken
/// directly from the corresponding bits of base. If bits is
/// zero, the result will simply be base. The result will be
/// undefined if offset or bits is negative, or if the sum of
/// offset and bits is greater than the number of bits used to
/// store the operand.
///
/// @tparam T Signed or unsigned integer scalar or vector types.
///
/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/bitfieldInsert.xml">GLSL bitfieldInsert man page</a>
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.8 Integer Functions</a>
template <typename T, precision P, template <typename, precision> class vecType>
GLM_FUNC_DECL vecType<T, P> bitfieldInsert(
vecType<T, P> const & Base,
vecType<T, P> const & Insert,
int Offset,
int Bits);
/// Returns the reversal of the bits of value.
/// The bit numbered n of the result will be taken from bit (bits - 1) - n of value,
/// where bits is the total number of bits used to represent value.
///
/// @tparam T Signed or unsigned integer scalar or vector types.
///
/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/bitfieldReverse.xml">GLSL bitfieldReverse man page</a>
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.8 Integer Functions</a>
template <typename T, precision P, template <typename, precision> class vecType>
GLM_FUNC_DECL vecType<T, P> bitfieldReverse(vecType<T, P> const & v);
/// Returns the number of bits set to 1 in the binary representation of value.
///
/// @tparam T Signed or unsigned integer scalar or vector types.
///
/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/bitCount.xml">GLSL bitCount man page</a>
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.8 Integer Functions</a>
template <typename genType>
GLM_FUNC_DECL int bitCount(genType v);
/// Returns the number of bits set to 1 in the binary representation of value.
///
/// @tparam T Signed or unsigned integer scalar or vector types.
///
/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/bitCount.xml">GLSL bitCount man page</a>
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.8 Integer Functions</a>
template <typename T, precision P, template <typename, precision> class vecType>
GLM_FUNC_DECL vecType<int, P> bitCount(vecType<T, P> const & v);
/// Returns the bit number of the least significant bit set to
/// 1 in the binary representation of value.
/// If value is zero, -1 will be returned.
///
/// @tparam T Signed or unsigned integer scalar types.
///
/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/findLSB.xml">GLSL findLSB man page</a>
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.8 Integer Functions</a>
template <typename genIUType>
GLM_FUNC_DECL int findLSB(genIUType x);
/// Returns the bit number of the least significant bit set to
/// 1 in the binary representation of value.
/// If value is zero, -1 will be returned.
///
/// @tparam T Signed or unsigned integer scalar types.
///
/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/findLSB.xml">GLSL findLSB man page</a>
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.8 Integer Functions</a>
template <typename T, precision P, template <typename, precision> class vecType>
GLM_FUNC_DECL vecType<int, P> findLSB(vecType<T, P> const & v);
/// Returns the bit number of the most significant bit in the binary representation of value.
/// For positive integers, the result will be the bit number of the most significant bit set to 1.
/// For negative integers, the result will be the bit number of the most significant
/// bit set to 0. For a value of zero or negative one, -1 will be returned.
///
/// @tparam T Signed or unsigned integer scalar types.
///
/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/findMSB.xml">GLSL findMSB man page</a>
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.8 Integer Functions</a>
template <typename genIUType>
GLM_FUNC_DECL int findMSB(genIUType x);
/// Returns the bit number of the most significant bit in the binary representation of value.
/// For positive integers, the result will be the bit number of the most significant bit set to 1.
/// For negative integers, the result will be the bit number of the most significant
/// bit set to 0. For a value of zero or negative one, -1 will be returned.
///
/// @tparam T Signed or unsigned integer scalar types.
///
/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/findMSB.xml">GLSL findMSB man page</a>
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.8 Integer Functions</a>
template <typename T, precision P, template <typename, precision> class vecType>
GLM_FUNC_DECL vecType<int, P> findMSB(vecType<T, P> const & v);
/// @}
}//namespace glm
#include "func_integer.inl"

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///////////////////////////////////////////////////////////////////////////////////
/// OpenGL Mathematics (glm.g-truc.net)
///
/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
/// Permission is hereby granted, free of charge, to any person obtaining a copy
/// of this software and associated documentation files (the "Software"), to deal
/// in the Software without restriction, including without limitation the rights
/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
/// copies of the Software, and to permit persons to whom the Software is
/// furnished to do so, subject to the following conditions:
///
/// The above copyright notice and this permission notice shall be included in
/// all copies or substantial portions of the Software.
///
/// Restrictions:
/// By making use of the Software for military purposes, you choose to make
/// a Bunny unhappy.
///
/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
/// THE SOFTWARE.
///
/// @ref core
/// @file glm/detail/func_integer.inl
/// @date 2010-03-17 / 2011-06-15
/// @author Christophe Riccio
///////////////////////////////////////////////////////////////////////////////////
#include "type_vec2.hpp"
#include "type_vec3.hpp"
#include "type_vec4.hpp"
#include "type_int.hpp"
#include "_vectorize.hpp"
#if(GLM_ARCH != GLM_ARCH_PURE)
#if(GLM_COMPILER & GLM_COMPILER_VC)
# include <intrin.h>
# pragma intrinsic(_BitScanReverse)
#endif//(GLM_COMPILER & GLM_COMPILER_VC)
#endif//(GLM_ARCH != GLM_ARCH_PURE)
#include <limits>
namespace glm{
namespace detail
{
template <typename T>
GLM_FUNC_QUALIFIER T mask(T Bits)
{
return Bits >= sizeof(T) * 8 ? ~static_cast<T>(0) : (static_cast<T>(1) << Bits) - static_cast<T>(1);
}
template <bool EXEC = false>
struct compute_bitfieldReverseStep
{
template <typename T, glm::precision P, template <class, glm::precision> class vecType>
GLM_FUNC_QUALIFIER static vecType<T, P> call(vecType<T, P> const & v, T, T)
{
return v;
}
};
template <>
struct compute_bitfieldReverseStep<true>
{
template <typename T, glm::precision P, template <class, glm::precision> class vecType>
GLM_FUNC_QUALIFIER static vecType<T, P> call(vecType<T, P> const & v, T Mask, T Shift)
{
return (v & Mask) << Shift | (v & (~Mask)) >> Shift;
}
};
template <bool EXEC = false>
struct compute_bitfieldBitCountStep
{
template <typename T, glm::precision P, template <class, glm::precision> class vecType>
GLM_FUNC_QUALIFIER static vecType<T, P> call(vecType<T, P> const & v, T, T)
{
return v;
}
};
template <>
struct compute_bitfieldBitCountStep<true>
{
template <typename T, glm::precision P, template <class, glm::precision> class vecType>
GLM_FUNC_QUALIFIER static vecType<T, P> call(vecType<T, P> const & v, T Mask, T Shift)
{
return (v & Mask) + ((v >> Shift) & Mask);
}
};
template <typename genIUType, size_t Bits>
struct compute_findLSB
{
GLM_FUNC_QUALIFIER static int call(genIUType Value)
{
if(Value == 0)
return -1;
return glm::bitCount(~Value & (Value - static_cast<genIUType>(1)));
}
};
# if GLM_HAS_BITSCAN_WINDOWS
template <typename genIUType>
struct compute_findLSB<genIUType, 32>
{
GLM_FUNC_QUALIFIER static int call(genIUType Value)
{
unsigned long Result(0);
unsigned char IsNotNull = _BitScanForward(&Result, *reinterpret_cast<unsigned long*>(&Value));
return IsNotNull ? int(Result) : -1;
}
};
# if !((GLM_COMPILER & GLM_COMPILER_VC) && (GLM_MODEL == GLM_MODEL_32))
template <typename genIUType>
struct compute_findLSB<genIUType, 64>
{
GLM_FUNC_QUALIFIER static int call(genIUType Value)
{
unsigned long Result(0);
unsigned char IsNotNull = _BitScanForward64(&Result, *reinterpret_cast<unsigned __int64*>(&Value));
return IsNotNull ? int(Result) : -1;
}
};
# endif
# endif//GLM_HAS_BITSCAN_WINDOWS
template <typename T, glm::precision P, template <class, glm::precision> class vecType, bool EXEC = true>
struct compute_findMSB_step_vec
{
GLM_FUNC_QUALIFIER static vecType<T, P> call(vecType<T, P> const & x, T Shift)
{
return x | (x >> Shift);
}
};
template <typename T, glm::precision P, template <typename, glm::precision> class vecType>
struct compute_findMSB_step_vec<T, P, vecType, false>
{
GLM_FUNC_QUALIFIER static vecType<T, P> call(vecType<T, P> const & x, T)
{
return x;
}
};
template <typename T, glm::precision P, template <typename, glm::precision> class vecType, int>
struct compute_findMSB_vec
{
GLM_FUNC_QUALIFIER static vecType<int, P> call(vecType<T, P> const & vec)
{
vecType<T, P> x(vec);
x = compute_findMSB_step_vec<T, P, vecType, sizeof(T) * 8 >= 8>::call(x, static_cast<T>( 1));
x = compute_findMSB_step_vec<T, P, vecType, sizeof(T) * 8 >= 8>::call(x, static_cast<T>( 2));
x = compute_findMSB_step_vec<T, P, vecType, sizeof(T) * 8 >= 8>::call(x, static_cast<T>( 4));
x = compute_findMSB_step_vec<T, P, vecType, sizeof(T) * 8 >= 16>::call(x, static_cast<T>( 8));
x = compute_findMSB_step_vec<T, P, vecType, sizeof(T) * 8 >= 32>::call(x, static_cast<T>(16));
x = compute_findMSB_step_vec<T, P, vecType, sizeof(T) * 8 >= 64>::call(x, static_cast<T>(32));
return vecType<int, P>(sizeof(T) * 8 - 1) - glm::bitCount(~x);
}
};
# if GLM_HAS_BITSCAN_WINDOWS
template <typename genIUType>
GLM_FUNC_QUALIFIER int compute_findMSB_32(genIUType Value)
{
unsigned long Result(0);
unsigned char IsNotNull = _BitScanReverse(&Result, *reinterpret_cast<unsigned long*>(&Value));
return IsNotNull ? int(Result) : -1;
}
template <typename T, glm::precision P, template <class, glm::precision> class vecType>
struct compute_findMSB_vec<T, P, vecType, 32>
{
GLM_FUNC_QUALIFIER static vecType<int, P> call(vecType<T, P> const & x)
{
return detail::functor1<int, T, P, vecType>::call(compute_findMSB_32, x);
}
};
# if !((GLM_COMPILER & GLM_COMPILER_VC) && (GLM_MODEL == GLM_MODEL_32))
template <typename genIUType>
GLM_FUNC_QUALIFIER int compute_findMSB_64(genIUType Value)
{
unsigned long Result(0);
unsigned char IsNotNull = _BitScanReverse64(&Result, *reinterpret_cast<unsigned __int64*>(&Value));
return IsNotNull ? int(Result) : -1;
}
template <typename T, glm::precision P, template <class, glm::precision> class vecType>
struct compute_findMSB_vec<T, P, vecType, 64>
{
GLM_FUNC_QUALIFIER static vecType<int, P> call(vecType<T, P> const & x)
{
return detail::functor1<int, T, P, vecType>::call(compute_findMSB_64, x);
}
};
# endif
# endif//GLM_HAS_BITSCAN_WINDOWS
}//namespace detail
// uaddCarry
GLM_FUNC_QUALIFIER uint uaddCarry(uint const & x, uint const & y, uint & Carry)
{
uint64 const Value64(static_cast<uint64>(x) + static_cast<uint64>(y));
uint64 const Max32((static_cast<uint64>(1) << static_cast<uint64>(32)) - static_cast<uint64>(1));
Carry = Value64 > Max32 ? 1 : 0;
return static_cast<uint32>(Value64 % (Max32 + static_cast<uint64>(1)));
}
template <precision P, template <typename, precision> class vecType>
GLM_FUNC_QUALIFIER vecType<uint, P> uaddCarry(vecType<uint, P> const & x, vecType<uint, P> const & y, vecType<uint, P> & Carry)
{
vecType<uint64, P> Value64(vecType<uint64, P>(x) + vecType<uint64, P>(y));
vecType<uint64, P> Max32((static_cast<uint64>(1) << static_cast<uint64>(32)) - static_cast<uint64>(1));
Carry = mix(vecType<uint32, P>(0), vecType<uint32, P>(1), greaterThan(Value64, Max32));
return vecType<uint32,P>(Value64 % (Max32 + static_cast<uint64>(1)));
}
// usubBorrow
GLM_FUNC_QUALIFIER uint usubBorrow(uint const & x, uint const & y, uint & Borrow)
{
GLM_STATIC_ASSERT(sizeof(uint) == sizeof(uint32), "uint and uint32 size mismatch");
Borrow = x >= y ? static_cast<uint32>(0) : static_cast<uint32>(1);
if(y >= x)
return y - x;
else
return static_cast<uint32>((static_cast<int64>(1) << static_cast<int64>(32)) + (static_cast<int64>(y) - static_cast<int64>(x)));
}
template <precision P, template <typename, precision> class vecType>
GLM_FUNC_QUALIFIER vecType<uint, P> usubBorrow(vecType<uint, P> const & x, vecType<uint, P> const & y, vecType<uint, P> & Borrow)
{
Borrow = mix(vecType<uint, P>(1), vecType<uint, P>(0), greaterThanEqual(x, y));
vecType<uint, P> const YgeX(y - x);
vecType<uint, P> const XgeY(vecType<uint32, P>((static_cast<int64>(1) << static_cast<int64>(32)) + (vecType<int64, P>(y) - vecType<int64, P>(x))));
return mix(XgeY, YgeX, greaterThanEqual(y, x));
}
// umulExtended
GLM_FUNC_QUALIFIER void umulExtended(uint const & x, uint const & y, uint & msb, uint & lsb)
{
GLM_STATIC_ASSERT(sizeof(uint) == sizeof(uint32), "uint and uint32 size mismatch");
uint64 Value64 = static_cast<uint64>(x) * static_cast<uint64>(y);
msb = static_cast<uint>(Value64 >> static_cast<uint64>(32));
lsb = static_cast<uint>(Value64);
}
template <precision P, template <typename, precision> class vecType>
GLM_FUNC_QUALIFIER void umulExtended(vecType<uint, P> const & x, vecType<uint, P> const & y, vecType<uint, P> & msb, vecType<uint, P> & lsb)
{
GLM_STATIC_ASSERT(sizeof(uint) == sizeof(uint32), "uint and uint32 size mismatch");
vecType<uint64, P> Value64(vecType<uint64, P>(x) * vecType<uint64, P>(y));
msb = vecType<uint32, P>(Value64 >> static_cast<uint64>(32));
lsb = vecType<uint32, P>(Value64);
}
// imulExtended
GLM_FUNC_QUALIFIER void imulExtended(int x, int y, int & msb, int & lsb)
{
GLM_STATIC_ASSERT(sizeof(int) == sizeof(int32), "int and int32 size mismatch");
int64 Value64 = static_cast<int64>(x) * static_cast<int64>(y);
msb = static_cast<int>(Value64 >> static_cast<int64>(32));
lsb = static_cast<int>(Value64);
}
template <precision P, template <typename, precision> class vecType>
GLM_FUNC_QUALIFIER void imulExtended(vecType<int, P> const & x, vecType<int, P> const & y, vecType<int, P> & msb, vecType<int, P> & lsb)
{
GLM_STATIC_ASSERT(sizeof(int) == sizeof(int32), "int and int32 size mismatch");
vecType<int64, P> Value64(vecType<int64, P>(x) * vecType<int64, P>(y));
lsb = vecType<int32, P>(Value64 & static_cast<int64>(0xFFFFFFFF));
msb = vecType<int32, P>((Value64 >> static_cast<int64>(32)) & static_cast<int64>(0xFFFFFFFF));
}
// bitfieldExtract
template <typename genIUType>
GLM_FUNC_QUALIFIER genIUType bitfieldExtract(genIUType Value, int Offset, int Bits)
{
return bitfieldExtract(tvec1<genIUType>(Value), Offset, Bits).x;
}
template <typename T, precision P, template <typename, precision> class vecType>
GLM_FUNC_QUALIFIER vecType<T, P> bitfieldExtract(vecType<T, P> const & Value, int Offset, int Bits)
{
GLM_STATIC_ASSERT(std::numeric_limits<T>::is_integer, "'bitfieldExtract' only accept integer inputs");
return (Value >> static_cast<T>(Offset)) & static_cast<T>(detail::mask(Bits));
}
// bitfieldInsert
template <typename genIUType>
GLM_FUNC_QUALIFIER genIUType bitfieldInsert(genIUType const & Base, genIUType const & Insert, int Offset, int Bits)
{
return bitfieldInsert(tvec1<genIUType>(Base), tvec1<genIUType>(Insert), Offset, Bits).x;
}
template <typename T, precision P, template <typename, precision> class vecType>
GLM_FUNC_QUALIFIER vecType<T, P> bitfieldInsert(vecType<T, P> const & Base, vecType<T, P> const & Insert, int Offset, int Bits)
{
GLM_STATIC_ASSERT(std::numeric_limits<T>::is_integer, "'bitfieldInsert' only accept integer values");
T const Mask = static_cast<T>(detail::mask(Bits) << Offset);
return (Base & ~Mask) | (Insert & Mask);
}
// bitfieldReverse
template <typename genType>
GLM_FUNC_QUALIFIER genType bitfieldReverse(genType x)
{
return bitfieldReverse(glm::tvec1<genType, glm::defaultp>(x)).x;
}
template <typename T, glm::precision P, template <typename, glm::precision> class vecType>
GLM_FUNC_QUALIFIER vecType<T, P> bitfieldReverse(vecType<T, P> const & v)
{
vecType<T, P> x(v);
x = detail::compute_bitfieldReverseStep<sizeof(T) * 8 >= 2>::call(x, T(0x5555555555555555ull), static_cast<T>( 1));
x = detail::compute_bitfieldReverseStep<sizeof(T) * 8 >= 4>::call(x, T(0x3333333333333333ull), static_cast<T>( 2));
x = detail::compute_bitfieldReverseStep<sizeof(T) * 8 >= 8>::call(x, T(0x0F0F0F0F0F0F0F0Full), static_cast<T>( 4));
x = detail::compute_bitfieldReverseStep<sizeof(T) * 8 >= 16>::call(x, T(0x00FF00FF00FF00FFull), static_cast<T>( 8));
x = detail::compute_bitfieldReverseStep<sizeof(T) * 8 >= 32>::call(x, T(0x0000FFFF0000FFFFull), static_cast<T>(16));
x = detail::compute_bitfieldReverseStep<sizeof(T) * 8 >= 64>::call(x, T(0x00000000FFFFFFFFull), static_cast<T>(32));
return x;
}
// bitCount
template <typename genType>
GLM_FUNC_QUALIFIER int bitCount(genType x)
{
return bitCount(glm::tvec1<genType, glm::defaultp>(x)).x;
}
template <typename T, glm::precision P, template <typename, glm::precision> class vecType>
GLM_FUNC_QUALIFIER vecType<int, P> bitCount(vecType<T, P> const & v)
{
vecType<typename detail::make_unsigned<T>::type, P> x(*reinterpret_cast<vecType<typename detail::make_unsigned<T>::type, P> const *>(&v));
x = detail::compute_bitfieldBitCountStep<sizeof(T) * 8 >= 2>::call(x, typename detail::make_unsigned<T>::type(0x5555555555555555ull), typename detail::make_unsigned<T>::type( 1));
x = detail::compute_bitfieldBitCountStep<sizeof(T) * 8 >= 4>::call(x, typename detail::make_unsigned<T>::type(0x3333333333333333ull), typename detail::make_unsigned<T>::type( 2));
x = detail::compute_bitfieldBitCountStep<sizeof(T) * 8 >= 8>::call(x, typename detail::make_unsigned<T>::type(0x0F0F0F0F0F0F0F0Full), typename detail::make_unsigned<T>::type( 4));
x = detail::compute_bitfieldBitCountStep<sizeof(T) * 8 >= 16>::call(x, typename detail::make_unsigned<T>::type(0x00FF00FF00FF00FFull), typename detail::make_unsigned<T>::type( 8));
x = detail::compute_bitfieldBitCountStep<sizeof(T) * 8 >= 32>::call(x, typename detail::make_unsigned<T>::type(0x0000FFFF0000FFFFull), typename detail::make_unsigned<T>::type(16));
x = detail::compute_bitfieldBitCountStep<sizeof(T) * 8 >= 64>::call(x, typename detail::make_unsigned<T>::type(0x00000000FFFFFFFFull), typename detail::make_unsigned<T>::type(32));
return vecType<int, P>(x);
}
// findLSB
template <typename genIUType>
GLM_FUNC_QUALIFIER int findLSB(genIUType Value)
{
GLM_STATIC_ASSERT(std::numeric_limits<genIUType>::is_integer, "'findLSB' only accept integer values");
return detail::compute_findLSB<genIUType, sizeof(genIUType) * 8>::call(Value);
}
template <typename T, precision P, template <typename, precision> class vecType>
GLM_FUNC_QUALIFIER vecType<int, P> findLSB(vecType<T, P> const & x)
{
GLM_STATIC_ASSERT(std::numeric_limits<T>::is_integer, "'findLSB' only accept integer values");
return detail::functor1<int, T, P, vecType>::call(findLSB, x);
}
// findMSB
template <typename genIUType>
GLM_FUNC_QUALIFIER int findMSB(genIUType x)
{
GLM_STATIC_ASSERT(std::numeric_limits<genIUType>::is_integer, "'findMSB' only accept integer values");
return findMSB(tvec1<genIUType>(x)).x;
}
template <typename T, precision P, template <typename, precision> class vecType>
GLM_FUNC_QUALIFIER vecType<int, P> findMSB(vecType<T, P> const & x)
{
GLM_STATIC_ASSERT(std::numeric_limits<T>::is_integer, "'findMSB' only accept integer values");
return detail::compute_findMSB_vec<T, P, vecType, sizeof(T) * 8>::call(x);
}
}//namespace glm

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///////////////////////////////////////////////////////////////////////////////////
/// OpenGL Mathematics (glm.g-truc.net)
///
/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
/// Permission is hereby granted, free of charge, to any person obtaining a copy
/// of this software and associated documentation files (the "Software"), to deal
/// in the Software without restriction, including without limitation the rights
/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
/// copies of the Software, and to permit persons to whom the Software is
/// furnished to do so, subject to the following conditions:
///
/// The above copyright notice and this permission notice shall be included in
/// all copies or substantial portions of the Software.
///
/// Restrictions:
/// By making use of the Software for military purposes, you choose to make
/// a Bunny unhappy.
///
/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
/// THE SOFTWARE.
///
/// @ref core
/// @file glm/detail/func_matrix.hpp
/// @date 2008-08-03 / 2011-06-15
/// @author Christophe Riccio
///
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.6 Matrix Functions</a>
///
/// @defgroup core_func_matrix Matrix functions
/// @ingroup core
///
/// For each of the following built-in matrix functions, there is both a
/// single-precision floating point version, where all arguments and return values
/// are single precision, and a double-precision floating version, where all
/// arguments and return values are double precision. Only the single-precision
/// floating point version is shown.
///////////////////////////////////////////////////////////////////////////////////
#pragma once
// Dependencies
#include "../detail/precision.hpp"
#include "../detail/setup.hpp"
#include "../detail/type_mat.hpp"
#include "../vec2.hpp"
#include "../vec3.hpp"
#include "../vec4.hpp"
#include "../mat2x2.hpp"
#include "../mat2x3.hpp"
#include "../mat2x4.hpp"
#include "../mat3x2.hpp"
#include "../mat3x3.hpp"
#include "../mat3x4.hpp"
#include "../mat4x2.hpp"
#include "../mat4x3.hpp"
#include "../mat4x4.hpp"
namespace glm{
namespace detail
{
template <typename T, precision P>
struct outerProduct_trait<T, P, tvec2, tvec2>
{
typedef tmat2x2<T, P> type;
};
template <typename T, precision P>
struct outerProduct_trait<T, P, tvec2, tvec3>
{
typedef tmat3x2<T, P> type;
};
template <typename T, precision P>
struct outerProduct_trait<T, P, tvec2, tvec4>
{
typedef tmat4x2<T, P> type;
};
template <typename T, precision P>
struct outerProduct_trait<T, P, tvec3, tvec2>
{
typedef tmat2x3<T, P> type;
};
template <typename T, precision P>
struct outerProduct_trait<T, P, tvec3, tvec3>
{
typedef tmat3x3<T, P> type;
};
template <typename T, precision P>
struct outerProduct_trait<T, P, tvec3, tvec4>
{
typedef tmat4x3<T, P> type;
};
template <typename T, precision P>
struct outerProduct_trait<T, P, tvec4, tvec2>
{
typedef tmat2x4<T, P> type;
};
template <typename T, precision P>
struct outerProduct_trait<T, P, tvec4, tvec3>
{
typedef tmat3x4<T, P> type;
};
template <typename T, precision P>
struct outerProduct_trait<T, P, tvec4, tvec4>
{
typedef tmat4x4<T, P> type;
};
}//namespace detail
/// @addtogroup core_func_matrix
/// @{
/// Multiply matrix x by matrix y component-wise, i.e.,
/// result[i][j] is the scalar product of x[i][j] and y[i][j].
///
/// @tparam matType Floating-point matrix types.
///
/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/matrixCompMult.xml">GLSL matrixCompMult man page</a>
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.6 Matrix Functions</a>
template <typename T, precision P, template <typename, precision> class matType>
GLM_FUNC_DECL matType<T, P> matrixCompMult(matType<T, P> const & x, matType<T, P> const & y);
/// Treats the first parameter c as a column vector
/// and the second parameter r as a row vector
/// and does a linear algebraic matrix multiply c * r.
///
/// @tparam matType Floating-point matrix types.
///
/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/outerProduct.xml">GLSL outerProduct man page</a>
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.6 Matrix Functions</a>
template <typename T, precision P, template <typename, precision> class vecTypeA, template <typename, precision> class vecTypeB>
GLM_FUNC_DECL typename detail::outerProduct_trait<T, P, vecTypeA, vecTypeB>::type outerProduct(vecTypeA<T, P> const & c, vecTypeB<T, P> const & r);
/// Returns the transposed matrix of x
///
/// @tparam matType Floating-point matrix types.
///
/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/transpose.xml">GLSL transpose man page</a>
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.6 Matrix Functions</a>
# if((GLM_COMPILER & GLM_COMPILER_VC) && (GLM_COMPILER >= GLM_COMPILER_VC2012))
template <typename T, precision P, template <typename, precision> class matType>
GLM_FUNC_DECL typename matType<T, P>::transpose_type transpose(matType<T, P> const & x);
# endif
/// Return the determinant of a squared matrix.
///
/// @tparam valType Floating-point scalar types.
///
/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/determinant.xml">GLSL determinant man page</a>
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.6 Matrix Functions</a>
template <typename T, precision P, template <typename, precision> class matType>
GLM_FUNC_DECL T determinant(matType<T, P> const & m);
/// Return the inverse of a squared matrix.
///
/// @tparam valType Floating-point scalar types.
///
/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/inverse.xml">GLSL inverse man page</a>
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.6 Matrix Functions</a>
template <typename T, precision P, template <typename, precision> class matType>
GLM_FUNC_DECL matType<T, P> inverse(matType<T, P> const & m);
/// @}
}//namespace glm
#include "func_matrix.inl"

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///////////////////////////////////////////////////////////////////////////////////
/// OpenGL Mathematics (glm.g-truc.net)
///
/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
/// Permission is hereby granted, free of charge, to any person obtaining a copy
/// of this software and associated documentation files (the "Software"), to deal
/// in the Software without restriction, including without limitation the rights
/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
/// copies of the Software, and to permit persons to whom the Software is
/// furnished to do so, subject to the following conditions:
///
/// The above copyright notice and this permission notice shall be included in
/// all copies or substantial portions of the Software.
///
/// Restrictions:
/// By making use of the Software for military purposes, you choose to make
/// a Bunny unhappy.
///
/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
/// THE SOFTWARE.
///
/// @ref core
/// @file glm/detail/func_matrix.inl
/// @date 2008-03-08 / 2011-06-15
/// @author Christophe Riccio
///////////////////////////////////////////////////////////////////////////////////
#include "../geometric.hpp"
#include <limits>
namespace glm{
namespace detail
{
template <template <class, precision> class matType, typename T, precision P>
struct compute_transpose{};
template <typename T, precision P>
struct compute_transpose<tmat2x2, T, P>
{
GLM_FUNC_QUALIFIER static tmat2x2<T, P> call(tmat2x2<T, P> const & m)
{
tmat2x2<T, P> result(uninitialize);
result[0][0] = m[0][0];
result[0][1] = m[1][0];
result[1][0] = m[0][1];
result[1][1] = m[1][1];
return result;
}
};
template <typename T, precision P>
struct compute_transpose<tmat2x3, T, P>
{
GLM_FUNC_QUALIFIER static tmat3x2<T, P> call(tmat2x3<T, P> const & m)
{
tmat3x2<T, P> result(uninitialize);
result[0][0] = m[0][0];
result[0][1] = m[1][0];
result[1][0] = m[0][1];
result[1][1] = m[1][1];
result[2][0] = m[0][2];
result[2][1] = m[1][2];
return result;
}
};
template <typename T, precision P>
struct compute_transpose<tmat2x4, T, P>
{
GLM_FUNC_QUALIFIER static tmat4x2<T, P> call(tmat2x4<T, P> const & m)
{
tmat4x2<T, P> result(uninitialize);
result[0][0] = m[0][0];
result[0][1] = m[1][0];
result[1][0] = m[0][1];
result[1][1] = m[1][1];
result[2][0] = m[0][2];
result[2][1] = m[1][2];
result[3][0] = m[0][3];
result[3][1] = m[1][3];
return result;
}
};
template <typename T, precision P>
struct compute_transpose<tmat3x2, T, P>
{
GLM_FUNC_QUALIFIER static tmat2x3<T, P> call(tmat3x2<T, P> const & m)
{
tmat2x3<T, P> result(uninitialize);
result[0][0] = m[0][0];
result[0][1] = m[1][0];
result[0][2] = m[2][0];
result[1][0] = m[0][1];
result[1][1] = m[1][1];
result[1][2] = m[2][1];
return result;
}
};
template <typename T, precision P>
struct compute_transpose<tmat3x3, T, P>
{
GLM_FUNC_QUALIFIER static tmat3x3<T, P> call(tmat3x3<T, P> const & m)
{
tmat3x3<T, P> result(uninitialize);
result[0][0] = m[0][0];
result[0][1] = m[1][0];
result[0][2] = m[2][0];
result[1][0] = m[0][1];
result[1][1] = m[1][1];
result[1][2] = m[2][1];
result[2][0] = m[0][2];
result[2][1] = m[1][2];
result[2][2] = m[2][2];
return result;
}
};
template <typename T, precision P>
struct compute_transpose<tmat3x4, T, P>
{
GLM_FUNC_QUALIFIER static tmat4x3<T, P> call(tmat3x4<T, P> const & m)
{
tmat4x3<T, P> result(uninitialize);
result[0][0] = m[0][0];
result[0][1] = m[1][0];
result[0][2] = m[2][0];
result[1][0] = m[0][1];
result[1][1] = m[1][1];
result[1][2] = m[2][1];
result[2][0] = m[0][2];
result[2][1] = m[1][2];
result[2][2] = m[2][2];
result[3][0] = m[0][3];
result[3][1] = m[1][3];
result[3][2] = m[2][3];
return result;
}
};
template <typename T, precision P>
struct compute_transpose<tmat4x2, T, P>
{
GLM_FUNC_QUALIFIER static tmat2x4<T, P> call(tmat4x2<T, P> const & m)
{
tmat2x4<T, P> result(uninitialize);
result[0][0] = m[0][0];
result[0][1] = m[1][0];
result[0][2] = m[2][0];
result[0][3] = m[3][0];
result[1][0] = m[0][1];
result[1][1] = m[1][1];
result[1][2] = m[2][1];
result[1][3] = m[3][1];
return result;
}
};
template <typename T, precision P>
struct compute_transpose<tmat4x3, T, P>
{
GLM_FUNC_QUALIFIER static tmat3x4<T, P> call(tmat4x3<T, P> const & m)
{
tmat3x4<T, P> result(uninitialize);
result[0][0] = m[0][0];
result[0][1] = m[1][0];
result[0][2] = m[2][0];
result[0][3] = m[3][0];
result[1][0] = m[0][1];
result[1][1] = m[1][1];
result[1][2] = m[2][1];
result[1][3] = m[3][1];
result[2][0] = m[0][2];
result[2][1] = m[1][2];
result[2][2] = m[2][2];
result[2][3] = m[3][2];
return result;
}
};
template <typename T, precision P>
struct compute_transpose<tmat4x4, T, P>
{
GLM_FUNC_QUALIFIER static tmat4x4<T, P> call(tmat4x4<T, P> const & m)
{
tmat4x4<T, P> result(uninitialize);
result[0][0] = m[0][0];
result[0][1] = m[1][0];
result[0][2] = m[2][0];
result[0][3] = m[3][0];
result[1][0] = m[0][1];
result[1][1] = m[1][1];
result[1][2] = m[2][1];
result[1][3] = m[3][1];
result[2][0] = m[0][2];
result[2][1] = m[1][2];
result[2][2] = m[2][2];
result[2][3] = m[3][2];
result[3][0] = m[0][3];
result[3][1] = m[1][3];
result[3][2] = m[2][3];
result[3][3] = m[3][3];
return result;
}
};
template <template <class, precision> class matType, typename T, precision P>
struct compute_determinant{};
template <typename T, precision P>
struct compute_determinant<tmat2x2, T, P>
{
GLM_FUNC_QUALIFIER static T call(tmat2x2<T, P> const & m)
{
return m[0][0] * m[1][1] - m[1][0] * m[0][1];
}
};
template <typename T, precision P>
struct compute_determinant<tmat3x3, T, P>
{
GLM_FUNC_QUALIFIER static T call(tmat3x3<T, P> const & m)
{
return
+ m[0][0] * (m[1][1] * m[2][2] - m[2][1] * m[1][2])
- m[1][0] * (m[0][1] * m[2][2] - m[2][1] * m[0][2])
+ m[2][0] * (m[0][1] * m[1][2] - m[1][1] * m[0][2]);
}
};
template <typename T, precision P>
struct compute_determinant<tmat4x4, T, P>
{
GLM_FUNC_QUALIFIER static T call(tmat4x4<T, P> const & m)
{
T SubFactor00 = m[2][2] * m[3][3] - m[3][2] * m[2][3];
T SubFactor01 = m[2][1] * m[3][3] - m[3][1] * m[2][3];
T SubFactor02 = m[2][1] * m[3][2] - m[3][1] * m[2][2];
T SubFactor03 = m[2][0] * m[3][3] - m[3][0] * m[2][3];
T SubFactor04 = m[2][0] * m[3][2] - m[3][0] * m[2][2];
T SubFactor05 = m[2][0] * m[3][1] - m[3][0] * m[2][1];
tvec4<T, P> DetCof(
+ (m[1][1] * SubFactor00 - m[1][2] * SubFactor01 + m[1][3] * SubFactor02),
- (m[1][0] * SubFactor00 - m[1][2] * SubFactor03 + m[1][3] * SubFactor04),
+ (m[1][0] * SubFactor01 - m[1][1] * SubFactor03 + m[1][3] * SubFactor05),
- (m[1][0] * SubFactor02 - m[1][1] * SubFactor04 + m[1][2] * SubFactor05));
return
m[0][0] * DetCof[0] + m[0][1] * DetCof[1] +
m[0][2] * DetCof[2] + m[0][3] * DetCof[3];
}
};
}//namespace detail
template <typename T, precision P, template <typename, precision> class matType>
GLM_FUNC_QUALIFIER matType<T, P> matrixCompMult(matType<T, P> const & x, matType<T, P> const & y)
{
GLM_STATIC_ASSERT(std::numeric_limits<T>::is_iec559, "'matrixCompMult' only accept floating-point inputs");
matType<T, P> result(uninitialize);
for(detail::component_count_t i = 0; i < detail::component_count(result); ++i)
result[i] = x[i] * y[i];
return result;
}
template<typename T, precision P, template <typename, precision> class vecTypeA, template <typename, precision> class vecTypeB>
GLM_FUNC_QUALIFIER typename detail::outerProduct_trait<T, P, vecTypeA, vecTypeB>::type outerProduct(vecTypeA<T, P> const & c, vecTypeB<T, P> const & r)
{
GLM_STATIC_ASSERT(std::numeric_limits<T>::is_iec559, "'outerProduct' only accept floating-point inputs");
typename detail::outerProduct_trait<T, P, vecTypeA, vecTypeB>::type m(uninitialize);
for(detail::component_count_t i = 0; i < detail::component_count(m); ++i)
m[i] = c * r[i];
return m;
}
template <typename T, precision P, template <typename, precision> class matType>
GLM_FUNC_QUALIFIER typename matType<T, P>::transpose_type transpose(matType<T, P> const & m)
{
GLM_STATIC_ASSERT(std::numeric_limits<T>::is_iec559, "'transpose' only accept floating-point inputs");
return detail::compute_transpose<matType, T, P>::call(m);
}
template <typename T, precision P, template <typename, precision> class matType>
GLM_FUNC_QUALIFIER T determinant(matType<T, P> const & m)
{
GLM_STATIC_ASSERT(std::numeric_limits<T>::is_iec559, "'determinant' only accept floating-point inputs");
return detail::compute_determinant<matType, T, P>::call(m);
}
template <typename T, precision P, template <typename, precision> class matType>
GLM_FUNC_QUALIFIER matType<T, P> inverse(matType<T, P> const & m)
{
GLM_STATIC_ASSERT(std::numeric_limits<T>::is_iec559, "'inverse' only accept floating-point inputs");
return detail::compute_inverse(m);
}
}//namespace glm

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///////////////////////////////////////////////////////////////////////////////////
/// OpenGL Mathematics (glm.g-truc.net)
///
/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
/// Permission is hereby granted, free of charge, to any person obtaining a copy
/// of this software and associated documentation files (the "Software"), to deal
/// in the Software without restriction, including without limitation the rights
/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
/// copies of the Software, and to permit persons to whom the Software is
/// furnished to do so, subject to the following conditions:
///
/// The above copyright notice and this permission notice shall be included in
/// all copies or substantial portions of the Software.
///
/// Restrictions:
/// By making use of the Software for military purposes, you choose to make
/// a Bunny unhappy.
///
/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
/// THE SOFTWARE.
///
/// @ref core
/// @file glm/detail/func_packing.hpp
/// @date 2010-03-17 / 2011-06-15
/// @author Christophe Riccio
///
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.4 Floating-Point Pack and Unpack Functions</a>
/// @see gtc_packing
///
/// @defgroup core_func_packing Floating-Point Pack and Unpack Functions
/// @ingroup core
///
/// These functions do not operate component-wise, rather as described in each case.
///////////////////////////////////////////////////////////////////////////////////
#pragma once
#include "type_vec2.hpp"
#include "type_vec4.hpp"
namespace glm
{
/// @addtogroup core_func_packing
/// @{
/// First, converts each component of the normalized floating-point value v into 8- or 16-bit integer values.
/// Then, the results are packed into the returned 32-bit unsigned integer.
///
/// The conversion for component c of v to fixed point is done as follows:
/// packUnorm2x16: round(clamp(c, 0, +1) * 65535.0)
///
/// The first component of the vector will be written to the least significant bits of the output;
/// the last component will be written to the most significant bits.
///
/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/packUnorm2x16.xml">GLSL packUnorm2x16 man page</a>
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.4 Floating-Point Pack and Unpack Functions</a>
GLM_FUNC_DECL uint packUnorm2x16(vec2 const & v);
/// First, converts each component of the normalized floating-point value v into 8- or 16-bit integer values.
/// Then, the results are packed into the returned 32-bit unsigned integer.
///
/// The conversion for component c of v to fixed point is done as follows:
/// packSnorm2x16: round(clamp(v, -1, +1) * 32767.0)
///
/// The first component of the vector will be written to the least significant bits of the output;
/// the last component will be written to the most significant bits.
///
/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/packSnorm2x16.xml">GLSL packSnorm2x16 man page</a>
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.4 Floating-Point Pack and Unpack Functions</a>
GLM_FUNC_DECL uint packSnorm2x16(vec2 const & v);
/// First, converts each component of the normalized floating-point value v into 8- or 16-bit integer values.
/// Then, the results are packed into the returned 32-bit unsigned integer.
///
/// The conversion for component c of v to fixed point is done as follows:
/// packUnorm4x8: round(clamp(c, 0, +1) * 255.0)
///
/// The first component of the vector will be written to the least significant bits of the output;
/// the last component will be written to the most significant bits.
///
/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/packUnorm4x8.xml">GLSL packUnorm4x8 man page</a>
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.4 Floating-Point Pack and Unpack Functions</a>
GLM_FUNC_DECL uint packUnorm4x8(vec4 const & v);
/// First, converts each component of the normalized floating-point value v into 8- or 16-bit integer values.
/// Then, the results are packed into the returned 32-bit unsigned integer.
///
/// The conversion for component c of v to fixed point is done as follows:
/// packSnorm4x8: round(clamp(c, -1, +1) * 127.0)
///
/// The first component of the vector will be written to the least significant bits of the output;
/// the last component will be written to the most significant bits.
///
/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/packSnorm4x8.xml">GLSL packSnorm4x8 man page</a>
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.4 Floating-Point Pack and Unpack Functions</a>
GLM_FUNC_DECL uint packSnorm4x8(vec4 const & v);
/// First, unpacks a single 32-bit unsigned integer p into a pair of 16-bit unsigned integers, four 8-bit unsigned integers, or four 8-bit signed integers.
/// Then, each component is converted to a normalized floating-point value to generate the returned two- or four-component vector.
///
/// The conversion for unpacked fixed-point value f to floating point is done as follows:
/// unpackUnorm2x16: f / 65535.0
///
/// The first component of the returned vector will be extracted from the least significant bits of the input;
/// the last component will be extracted from the most significant bits.
///
/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/unpackUnorm2x16.xml">GLSL unpackUnorm2x16 man page</a>
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.4 Floating-Point Pack and Unpack Functions</a>
GLM_FUNC_DECL vec2 unpackUnorm2x16(uint p);
/// First, unpacks a single 32-bit unsigned integer p into a pair of 16-bit unsigned integers, four 8-bit unsigned integers, or four 8-bit signed integers.
/// Then, each component is converted to a normalized floating-point value to generate the returned two- or four-component vector.
///
/// The conversion for unpacked fixed-point value f to floating point is done as follows:
/// unpackSnorm2x16: clamp(f / 32767.0, -1, +1)
///
/// The first component of the returned vector will be extracted from the least significant bits of the input;
/// the last component will be extracted from the most significant bits.
///
/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/unpackSnorm2x16.xml">GLSL unpackSnorm2x16 man page</a>
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.4 Floating-Point Pack and Unpack Functions</a>
GLM_FUNC_DECL vec2 unpackSnorm2x16(uint p);
/// First, unpacks a single 32-bit unsigned integer p into a pair of 16-bit unsigned integers, four 8-bit unsigned integers, or four 8-bit signed integers.
/// Then, each component is converted to a normalized floating-point value to generate the returned two- or four-component vector.
///
/// The conversion for unpacked fixed-point value f to floating point is done as follows:
/// unpackUnorm4x8: f / 255.0
///
/// The first component of the returned vector will be extracted from the least significant bits of the input;
/// the last component will be extracted from the most significant bits.
///
/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/unpackUnorm4x8.xml">GLSL unpackUnorm4x8 man page</a>
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.4 Floating-Point Pack and Unpack Functions</a>
GLM_FUNC_DECL vec4 unpackUnorm4x8(uint p);
/// First, unpacks a single 32-bit unsigned integer p into a pair of 16-bit unsigned integers, four 8-bit unsigned integers, or four 8-bit signed integers.
/// Then, each component is converted to a normalized floating-point value to generate the returned two- or four-component vector.
///
/// The conversion for unpacked fixed-point value f to floating point is done as follows:
/// unpackSnorm4x8: clamp(f / 127.0, -1, +1)
///
/// The first component of the returned vector will be extracted from the least significant bits of the input;
/// the last component will be extracted from the most significant bits.
///
/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/unpackSnorm4x8.xml">GLSL unpackSnorm4x8 man page</a>
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.4 Floating-Point Pack and Unpack Functions</a>
GLM_FUNC_DECL vec4 unpackSnorm4x8(uint p);
/// Returns a double-precision value obtained by packing the components of v into a 64-bit value.
/// If an IEEE 754 Inf or NaN is created, it will not signal, and the resulting floating point value is unspecified.
/// Otherwise, the bit- level representation of v is preserved.
/// The first vector component specifies the 32 least significant bits;
/// the second component specifies the 32 most significant bits.
///
/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/packDouble2x32.xml">GLSL packDouble2x32 man page</a>
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.4 Floating-Point Pack and Unpack Functions</a>
GLM_FUNC_DECL double packDouble2x32(uvec2 const & v);
/// Returns a two-component unsigned integer vector representation of v.
/// The bit-level representation of v is preserved.
/// The first component of the vector contains the 32 least significant bits of the double;
/// the second component consists the 32 most significant bits.
///
/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/unpackDouble2x32.xml">GLSL unpackDouble2x32 man page</a>
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.4 Floating-Point Pack and Unpack Functions</a>
GLM_FUNC_DECL uvec2 unpackDouble2x32(double v);
/// Returns an unsigned integer obtained by converting the components of a two-component floating-point vector
/// to the 16-bit floating-point representation found in the OpenGL Specification,
/// and then packing these two 16- bit integers into a 32-bit unsigned integer.
/// The first vector component specifies the 16 least-significant bits of the result;
/// the second component specifies the 16 most-significant bits.
///
/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/packHalf2x16.xml">GLSL packHalf2x16 man page</a>
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.4 Floating-Point Pack and Unpack Functions</a>
GLM_FUNC_DECL uint packHalf2x16(vec2 const & v);
/// Returns a two-component floating-point vector with components obtained by unpacking a 32-bit unsigned integer into a pair of 16-bit values,
/// interpreting those values as 16-bit floating-point numbers according to the OpenGL Specification,
/// and converting them to 32-bit floating-point values.
/// The first component of the vector is obtained from the 16 least-significant bits of v;
/// the second component is obtained from the 16 most-significant bits of v.
///
/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/unpackHalf2x16.xml">GLSL unpackHalf2x16 man page</a>
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.4 Floating-Point Pack and Unpack Functions</a>
GLM_FUNC_DECL vec2 unpackHalf2x16(uint v);
/// @}
}//namespace glm
#include "func_packing.inl"

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///////////////////////////////////////////////////////////////////////////////////
/// OpenGL Mathematics (glm.g-truc.net)
///
/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
/// Permission is hereby granted, free of charge, to any person obtaining a copy
/// of this software and associated documentation files (the "Software"), to deal
/// in the Software without restriction, including without limitation the rights
/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
/// copies of the Software, and to permit persons to whom the Software is
/// furnished to do so, subject to the following conditions:
///
/// The above copyright notice and this permission notice shall be included in
/// all copies or substantial portions of the Software.
///
/// Restrictions:
/// By making use of the Software for military purposes, you choose to make
/// a Bunny unhappy.
///
/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
/// THE SOFTWARE.
///
/// @ref core
/// @file glm/detail/func_packing.inl
/// @date 2010-03-17 / 2011-06-15
/// @author Christophe Riccio
///////////////////////////////////////////////////////////////////////////////////
#include "func_common.hpp"
#include "type_half.hpp"
#include "../fwd.hpp"
namespace glm
{
GLM_FUNC_QUALIFIER uint packUnorm2x16(vec2 const & v)
{
union
{
u16 in[2];
uint out;
} u;
u16vec2 result(round(clamp(v, 0.0f, 1.0f) * 65535.0f));
u.in[0] = result[0];
u.in[1] = result[1];
return u.out;
}
GLM_FUNC_QUALIFIER vec2 unpackUnorm2x16(uint p)
{
union
{
uint in;
u16 out[2];
} u;
u.in = p;
return vec2(u.out[0], u.out[1]) * 1.5259021896696421759365224689097e-5f;
}
GLM_FUNC_QUALIFIER uint packSnorm2x16(vec2 const & v)
{
union
{
i16 in[2];
uint out;
} u;
i16vec2 result(round(clamp(v, -1.0f, 1.0f) * 32767.0f));
u.in[0] = result[0];
u.in[1] = result[1];
return u.out;
}
GLM_FUNC_QUALIFIER vec2 unpackSnorm2x16(uint p)
{
union
{
uint in;
i16 out[2];
} u;
u.in = p;
return clamp(vec2(u.out[0], u.out[1]) * 3.0518509475997192297128208258309e-5f, -1.0f, 1.0f);
}
GLM_FUNC_QUALIFIER uint packUnorm4x8(vec4 const & v)
{
union
{
u8 in[4];
uint out;
} u;
u8vec4 result(round(clamp(v, 0.0f, 1.0f) * 255.0f));
u.in[0] = result[0];
u.in[1] = result[1];
u.in[2] = result[2];
u.in[3] = result[3];
return u.out;
}
GLM_FUNC_QUALIFIER vec4 unpackUnorm4x8(uint p)
{
union
{
uint in;
u8 out[4];
} u;
u.in = p;
return vec4(u.out[0], u.out[1], u.out[2], u.out[3]) * 0.0039215686274509803921568627451f;
}
GLM_FUNC_QUALIFIER uint packSnorm4x8(vec4 const & v)
{
union
{
i8 in[4];
uint out;
} u;
i8vec4 result(round(clamp(v, -1.0f, 1.0f) * 127.0f));
u.in[0] = result[0];
u.in[1] = result[1];
u.in[2] = result[2];
u.in[3] = result[3];
return u.out;
}
GLM_FUNC_QUALIFIER glm::vec4 unpackSnorm4x8(uint p)
{
union
{
uint in;
i8 out[4];
} u;
u.in = p;
return clamp(vec4(u.out[0], u.out[1], u.out[2], u.out[3]) * 0.0078740157480315f, -1.0f, 1.0f);
}
GLM_FUNC_QUALIFIER double packDouble2x32(uvec2 const & v)
{
union
{
uint in[2];
double out;
} u;
u.in[0] = v[0];
u.in[1] = v[1];
return u.out;
}
GLM_FUNC_QUALIFIER uvec2 unpackDouble2x32(double v)
{
union
{
double in;
uint out[2];
} u;
u.in = v;
return uvec2(u.out[0], u.out[1]);
}
GLM_FUNC_QUALIFIER uint packHalf2x16(vec2 const & v)
{
union
{
i16 in[2];
uint out;
} u;
u.in[0] = detail::toFloat16(v.x);
u.in[1] = detail::toFloat16(v.y);