doylet/Dqn
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Finally fix clip rect bug?

Browse Source
This commit is contained in:
Doyle Thai 2017-12-06 19:08:49 +11:00
parent 3d3d741ad6
commit ee4f8eca17
2 changed files with 765 additions and 398 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

631
dqn.h
View File

File diff suppressed because it is too large Load Diff

474
dqn_unit_test.cpp
View File

@ -83,13 +83,13 @@ void HandmadeMathTestInternal()
if (1) if (1)
{ {
hmm_vec3 hmmVec = HMM_Vec3i(1, 2, 3); hmm_vec3 hmmVec = HMM_Vec3i(1, 2, 3);
DqnV3 dqnVec = DqnV3(1, 2, 3); DqnV3 dqnVec = DqnV3_(1, 2, 3);
DqnMat4 dqnTranslate = DqnMat4_Translate3f(dqnVec.x, dqnVec.y, dqnVec.z); DqnMat4 dqnTranslate = DqnMat4_Translate3f(dqnVec.x, dqnVec.y, dqnVec.z);
hmm_mat4 hmmTranslate = HMM_Translate(hmmVec); hmm_mat4 hmmTranslate = HMM_Translate(hmmVec);
HandmadeMathVerifyMat4(dqnTranslate, hmmTranslate); HandmadeMathVerifyMat4(dqnTranslate, hmmTranslate);
hmm_vec3 hmmAxis = HMM_Vec3(0.5f, 0.2f, 0.7f); hmm_vec3 hmmAxis = HMM_Vec3(0.5f, 0.2f, 0.7f);
DqnV3 dqnAxis = DqnV3(0.5f, 0.2f, 0.7f); DqnV3 dqnAxis = DqnV3_(0.5f, 0.2f, 0.7f);
f32 rotationInDegrees = 80.0f; f32 rotationInDegrees = 80.0f;
DqnMat4 dqnRotate = DqnMat4_Rotate(DQN_DEGREES_TO_RADIANS(rotationInDegrees), dqnAxis.x, DqnMat4 dqnRotate = DqnMat4_Rotate(DQN_DEGREES_TO_RADIANS(rotationInDegrees), dqnAxis.x,
@ -110,7 +110,7 @@ void HandmadeMathTestInternal()
// Test Mat4 * MulV4 // Test Mat4 * MulV4
if (1) if (1)
{ {
DqnV4 dqnV4 = DqnV4(1, 2, 3, 4); DqnV4 dqnV4 = DqnV4_(1, 2, 3, 4);
hmm_vec4 hmmV4 = HMM_Vec4(1, 2, 3, 4); hmm_vec4 hmmV4 = HMM_Vec4(1, 2, 3, 4);
DqnV4 dqnResult = DqnMat4_MulV4(dqnTSMatrix, dqnV4); DqnV4 dqnResult = DqnMat4_MulV4(dqnTSMatrix, dqnV4);
@ -703,82 +703,82 @@ void DqnVX_Test()
// V2 Creating // V2 Creating
if (1) if (1)
{ {
DqnV2 vec = DqnV2(5.5f, 5.0f); DqnV2 vec = DqnV2_(5.5f, 5.0f);
DQN_ASSERT(vec.x == 5.5f && vec.y == 5.0f); DQN_ASSERT(vec.x == 5.5f && vec.y == 5.0f);
DQN_ASSERT(vec.w == 5.5f && vec.h == 5.0f); DQN_ASSERT(vec.w == 5.5f && vec.h == 5.0f);
LogSuccess("DqnV2(): Creating"); LogSuccess("DqnV2_(): Creating");
} }
// V2 with 2 integers // V2 with 2 integers
if (1) if (1)
{ {
DqnV2 vec = DqnV2(3, 5); DqnV2 vec = DqnV2_(3, 5);
DQN_ASSERT(vec.x == 3 && vec.y == 5.0f); DQN_ASSERT(vec.x == 3 && vec.y == 5.0f);
DQN_ASSERT(vec.w == 3 && vec.h == 5.0f); DQN_ASSERT(vec.w == 3 && vec.h == 5.0f);
LogSuccess("DqnV2(): with 2 integers"); LogSuccess("DqnV2_(): with 2 integers");
} }
// V2 Arithmetic // V2 Arithmetic
if (1) if (1)
{ {
DqnV2 vecA = DqnV2(5, 10); DqnV2 vecA = DqnV2_(5, 10);
DqnV2 vecB = DqnV2(2, 3); DqnV2 vecB = DqnV2_(2, 3);
DQN_ASSERT(DqnV2_Equals(vecA, vecB) == false); DQN_ASSERT(DqnV2_Equals(vecA, vecB) == false);
DQN_ASSERT(DqnV2_Equals(vecA, DqnV2(5, 10)) == true); DQN_ASSERT(DqnV2_Equals(vecA, DqnV2_(5, 10)) == true);
DQN_ASSERT(DqnV2_Equals(vecB, DqnV2(2, 3)) == true); DQN_ASSERT(DqnV2_Equals(vecB, DqnV2_(2, 3)) == true);
DqnV2 result = DqnV2_Add(vecA, DqnV2(5, 10)); DqnV2 result = DqnV2_Add(vecA, DqnV2_(5, 10));
DQN_ASSERT(DqnV2_Equals(result, DqnV2(10, 20)) == true); DQN_ASSERT(DqnV2_Equals(result, DqnV2_(10, 20)) == true);
result = DqnV2_Sub(result, DqnV2(5, 10)); result = DqnV2_Sub(result, DqnV2_(5, 10));
DQN_ASSERT(DqnV2_Equals(result, DqnV2(5, 10)) == true); DQN_ASSERT(DqnV2_Equals(result, DqnV2_(5, 10)) == true);
result = DqnV2_Scalef(result, 5); result = DqnV2_Scalef(result, 5);
DQN_ASSERT(DqnV2_Equals(result, DqnV2(25, 50)) == true); DQN_ASSERT(DqnV2_Equals(result, DqnV2_(25, 50)) == true);
result = DqnV2_Hadamard(result, DqnV2(10.0f, 0.5f)); result = DqnV2_Hadamard(result, DqnV2_(10.0f, 0.5f));
DQN_ASSERT(DqnV2_Equals(result, DqnV2(250, 25)) == true); DQN_ASSERT(DqnV2_Equals(result, DqnV2_(250, 25)) == true);
f32 dotResult = DqnV2_Dot(DqnV2(5, 10), DqnV2(3, 4)); f32 dotResult = DqnV2_Dot(DqnV2_(5, 10), DqnV2_(3, 4));
DQN_ASSERT(dotResult == 55); DQN_ASSERT(dotResult == 55);
LogSuccess("DqnV2(): Arithmetic"); LogSuccess("DqnV2_(): Arithmetic");
} }
// Test operator overloading // Test operator overloading
if (1) if (1)
{ {
DqnV2 vecA = DqnV2(5, 10); DqnV2 vecA = DqnV2_(5, 10);
DqnV2 vecB = DqnV2(2, 3); DqnV2 vecB = DqnV2_(2, 3);
DQN_ASSERT((vecA == vecB) == false); DQN_ASSERT((vecA == vecB) == false);
DQN_ASSERT((vecA == DqnV2(5, 10)) == true); DQN_ASSERT((vecA == DqnV2_(5, 10)) == true);
DQN_ASSERT((vecB == DqnV2(2, 3)) == true); DQN_ASSERT((vecB == DqnV2_(2, 3)) == true);
DqnV2 result = vecA + DqnV2(5, 10); DqnV2 result = vecA + DqnV2_(5, 10);
DQN_ASSERT((result == DqnV2(10, 20)) == true); DQN_ASSERT((result == DqnV2_(10, 20)) == true);
result -= DqnV2(5, 10); result -= DqnV2_(5, 10);
DQN_ASSERT((result == DqnV2(5, 10)) == true); DQN_ASSERT((result == DqnV2_(5, 10)) == true);
result *= 5; result *= 5;
DQN_ASSERT((result == DqnV2(25, 50)) == true); DQN_ASSERT((result == DqnV2_(25, 50)) == true);
result = result * DqnV2(10.0f, 0.5f); result = result * DqnV2_(10.0f, 0.5f);
DQN_ASSERT((result == DqnV2(250, 25)) == true); DQN_ASSERT((result == DqnV2_(250, 25)) == true);
result += DqnV2(1, 1); result += DqnV2_(1, 1);
DQN_ASSERT((result == DqnV2(251, 26)) == true); DQN_ASSERT((result == DqnV2_(251, 26)) == true);
result = result - DqnV2(1, 1); result = result - DqnV2_(1, 1);
DQN_ASSERT((result == DqnV2(250, 25)) == true); DQN_ASSERT((result == DqnV2_(250, 25)) == true);
LogSuccess("DqnV2(): operator overloading"); LogSuccess("DqnV2_(): operator overloading");
} }
// V2 Properties // V2 Properties
if (1) if (1)
{ {
const f32 EPSILON = 0.001f; const f32 EPSILON = 0.001f;
DqnV2 a = DqnV2(0, 0); DqnV2 a = DqnV2_(0, 0);
DqnV2 b = DqnV2(3, 4); DqnV2 b = DqnV2_(3, 4);
f32 lengthSq = DqnV2_LengthSquared(a, b); f32 lengthSq = DqnV2_LengthSquared(a, b);
DQN_ASSERT(lengthSq == 25); DQN_ASSERT(lengthSq == 25);
@ -796,21 +796,21 @@ void DqnVX_Test()
DQN_ASSERT_MSG(diffNormY < EPSILON, "normalised.y: %f, normY: %f\n", normalised.y, DQN_ASSERT_MSG(diffNormY < EPSILON, "normalised.y: %f, normY: %f\n", normalised.y,
normY); normY);
DqnV2 c = DqnV2(3.5f, 8.0f); DqnV2 c = DqnV2_(3.5f, 8.0f);
DQN_ASSERT(DqnV2_Overlaps(b, c) == true); DQN_ASSERT(DqnV2_Overlaps(b, c) == true);
DQN_ASSERT(DqnV2_Overlaps(b, a) == false); DQN_ASSERT(DqnV2_Overlaps(b, a) == false);
DqnV2 d = DqnV2_Perpendicular(c); DqnV2 d = DqnV2_Perpendicular(c);
DQN_ASSERT(DqnV2_Dot(c, d) == 0); DQN_ASSERT(DqnV2_Dot(c, d) == 0);
LogSuccess("DqnV2(): LengthSquared, Length, Normalize, Overlaps, Perp"); LogSuccess("DqnV2_(): LengthSquared, Length, Normalize, Overlaps, Perp");
} }
// V2 ConstrainToRatio // V2 ConstrainToRatio
if (1) if (1)
{ {
DqnV2 ratio = DqnV2(16, 9); DqnV2 ratio = DqnV2_(16, 9);
DqnV2 dim = DqnV2(2000, 1080); DqnV2 dim = DqnV2_(2000, 1080);
DqnV2 result = DqnV2_ConstrainToRatio(dim, ratio); DqnV2 result = DqnV2_ConstrainToRatio(dim, ratio);
DQN_ASSERT(result.w == 1920 && result.h == 1080); DQN_ASSERT(result.w == 1920 && result.h == 1080);
LogSuccess("DqnV2->ConstrainToRatio()"); LogSuccess("DqnV2->ConstrainToRatio()");
@ -823,77 +823,77 @@ void DqnVX_Test()
// V3i Creating // V3i Creating
if (1) if (1)
{ {
DqnV3 vec = DqnV3(5.5f, 5.0f, 5.875f); DqnV3 vec = DqnV3_(5.5f, 5.0f, 5.875f);
DQN_ASSERT(vec.x == 5.5f && vec.y == 5.0f && vec.z == 5.875f); DQN_ASSERT(vec.x == 5.5f && vec.y == 5.0f && vec.z == 5.875f);
DQN_ASSERT(vec.r == 5.5f && vec.g == 5.0f && vec.b == 5.875f); DQN_ASSERT(vec.r == 5.5f && vec.g == 5.0f && vec.b == 5.875f);
LogSuccess("DqnV3(): Creating"); LogSuccess("DqnV3_(): Creating");
} }
// V3i Creating // V3i Creating
if (1) if (1)
{ {
DqnV3 vec = DqnV3(3, 4, 5); DqnV3 vec = DqnV3_(3, 4, 5);
DQN_ASSERT(vec.x == 3 && vec.y == 4 && vec.z == 5); DQN_ASSERT(vec.x == 3 && vec.y == 4 && vec.z == 5);
DQN_ASSERT(vec.r == 3 && vec.g == 4 && vec.b == 5); DQN_ASSERT(vec.r == 3 && vec.g == 4 && vec.b == 5);
LogSuccess("DqnV3(): Creating"); LogSuccess("DqnV3_(): Creating");
} }
// V3 Arithmetic // V3 Arithmetic
if (1) if (1)
{ {
DqnV3 vecA = DqnV3(5, 10, 15); DqnV3 vecA = DqnV3_(5, 10, 15);
DqnV3 vecB = DqnV3(2, 3, 6); DqnV3 vecB = DqnV3_(2, 3, 6);
DQN_ASSERT(DqnV3_Equals(vecA, vecB) == false); DQN_ASSERT(DqnV3_Equals(vecA, vecB) == false);
DQN_ASSERT(DqnV3_Equals(vecA, DqnV3(5, 10, 15)) == true); DQN_ASSERT(DqnV3_Equals(vecA, DqnV3_(5, 10, 15)) == true);
DQN_ASSERT(DqnV3_Equals(vecB, DqnV3(2, 3, 6)) == true); DQN_ASSERT(DqnV3_Equals(vecB, DqnV3_(2, 3, 6)) == true);
DqnV3 result = DqnV3_Add(vecA, DqnV3(5, 10, 15)); DqnV3 result = DqnV3_Add(vecA, DqnV3_(5, 10, 15));
DQN_ASSERT(DqnV3_Equals(result, DqnV3(10, 20, 30)) == true); DQN_ASSERT(DqnV3_Equals(result, DqnV3_(10, 20, 30)) == true);
result = DqnV3_Sub(result, DqnV3(5, 10, 15)); result = DqnV3_Sub(result, DqnV3_(5, 10, 15));
DQN_ASSERT(DqnV3_Equals(result, DqnV3(5, 10, 15)) == true); DQN_ASSERT(DqnV3_Equals(result, DqnV3_(5, 10, 15)) == true);
result = DqnV3_Scalef(result, 5); result = DqnV3_Scalef(result, 5);
DQN_ASSERT(DqnV3_Equals(result, DqnV3(25, 50, 75)) == true); DQN_ASSERT(DqnV3_Equals(result, DqnV3_(25, 50, 75)) == true);
result = DqnV3_Hadamard(result, DqnV3(10.0f, 0.5f, 10.0f)); result = DqnV3_Hadamard(result, DqnV3_(10.0f, 0.5f, 10.0f));
DQN_ASSERT(DqnV3_Equals(result, DqnV3(250, 25, 750)) == true); DQN_ASSERT(DqnV3_Equals(result, DqnV3_(250, 25, 750)) == true);
f32 dotResult = DqnV3_Dot(DqnV3(5, 10, 2), DqnV3(3, 4, 6)); f32 dotResult = DqnV3_Dot(DqnV3_(5, 10, 2), DqnV3_(3, 4, 6));
DQN_ASSERT(dotResult == 67); DQN_ASSERT(dotResult == 67);
DqnV3 cross = DqnV3_Cross(vecA, vecB); DqnV3 cross = DqnV3_Cross(vecA, vecB);
DQN_ASSERT(DqnV3_Equals(cross, DqnV3(15, 0, -5)) == true); DQN_ASSERT(DqnV3_Equals(cross, DqnV3_(15, 0, -5)) == true);
LogSuccess("DqnV3(): Arithmetic"); LogSuccess("DqnV3_(): Arithmetic");
} }
// V3 More Arithmetic // V3 More Arithmetic
if (1) if (1)
{ {
DqnV3 vecA = DqnV3(5, 10, 15); DqnV3 vecA = DqnV3_(5, 10, 15);
DqnV3 vecB = DqnV3(2, 3, 6); DqnV3 vecB = DqnV3_(2, 3, 6);
DQN_ASSERT((vecA == vecB) == false); DQN_ASSERT((vecA == vecB) == false);
DQN_ASSERT((vecA == DqnV3(5, 10, 15)) == true); DQN_ASSERT((vecA == DqnV3_(5, 10, 15)) == true);
DQN_ASSERT((vecB == DqnV3(2, 3, 6)) == true); DQN_ASSERT((vecB == DqnV3_(2, 3, 6)) == true);
DqnV3 result = vecA + DqnV3(5, 10, 15); DqnV3 result = vecA + DqnV3_(5, 10, 15);
DQN_ASSERT((result == DqnV3(10, 20, 30)) == true); DQN_ASSERT((result == DqnV3_(10, 20, 30)) == true);
result -= DqnV3(5, 10, 15); result -= DqnV3_(5, 10, 15);
DQN_ASSERT((result == DqnV3(5, 10, 15)) == true); DQN_ASSERT((result == DqnV3_(5, 10, 15)) == true);
result = result * 5; result = result * 5;
DQN_ASSERT((result == DqnV3(25, 50, 75)) == true); DQN_ASSERT((result == DqnV3_(25, 50, 75)) == true);
result *= DqnV3(10.0f, 0.5f, 10.0f); result *= DqnV3_(10.0f, 0.5f, 10.0f);
DQN_ASSERT((result == DqnV3(250, 25, 750)) == true); DQN_ASSERT((result == DqnV3_(250, 25, 750)) == true);
result = result - DqnV3(1, 1, 1); result = result - DqnV3_(1, 1, 1);
DQN_ASSERT((result == DqnV3(249, 24, 749)) == true); DQN_ASSERT((result == DqnV3_(249, 24, 749)) == true);
result += DqnV3(1, 1, 1); result += DqnV3_(1, 1, 1);
DQN_ASSERT((result == DqnV3(250, 25, 750)) == true); DQN_ASSERT((result == DqnV3_(250, 25, 750)) == true);
LogSuccess("DqnV3(): More Arithmetic"); LogSuccess("DqnV3_(): More Arithmetic");
} }
} }
@ -904,74 +904,74 @@ void DqnVX_Test()
// V4 Creating // V4 Creating
if (1) if (1)
{ {
DqnV4 vec = DqnV4(5.5f, 5.0f, 5.875f, 5.928f); DqnV4 vec = DqnV4_(5.5f, 5.0f, 5.875f, 5.928f);
DQN_ASSERT(vec.x == 5.5f && vec.y == 5.0f && vec.z == 5.875f && vec.w == 5.928f); DQN_ASSERT(vec.x == 5.5f && vec.y == 5.0f && vec.z == 5.875f && vec.w == 5.928f);
DQN_ASSERT(vec.r == 5.5f && vec.g == 5.0f && vec.b == 5.875f && vec.a == 5.928f); DQN_ASSERT(vec.r == 5.5f && vec.g == 5.0f && vec.b == 5.875f && vec.a == 5.928f);
LogSuccess("DqnV4(): Creating"); LogSuccess("DqnV4_(): Creating");
} }
// V4i Creating // V4i Creating
if (1) if (1)
{ {
DqnV4 vec = DqnV4(3, 4, 5, 6); DqnV4 vec = DqnV4_(3, 4, 5, 6);
DQN_ASSERT(vec.x == 3 && vec.y == 4 && vec.z == 5 && vec.w == 6); DQN_ASSERT(vec.x == 3 && vec.y == 4 && vec.z == 5 && vec.w == 6);
DQN_ASSERT(vec.r == 3 && vec.g == 4 && vec.b == 5 && vec.a == 6); DQN_ASSERT(vec.r == 3 && vec.g == 4 && vec.b == 5 && vec.a == 6);
LogSuccess("DqnV4(): Integer ctor creating"); LogSuccess("DqnV4_(): Integer ctor creating");
} }
// V4 Arithmetic // V4 Arithmetic
if (1) if (1)
{ {
DqnV4 vecA = DqnV4(5, 10, 15, 20); DqnV4 vecA = DqnV4_(5, 10, 15, 20);
DqnV4 vecB = DqnV4(2, 3, 6, 8); DqnV4 vecB = DqnV4_(2, 3, 6, 8);
DQN_ASSERT(DqnV4_Equals(vecA, vecB) == false); DQN_ASSERT(DqnV4_Equals(vecA, vecB) == false);
DQN_ASSERT(DqnV4_Equals(vecA, DqnV4(5, 10, 15, 20)) == true); DQN_ASSERT(DqnV4_Equals(vecA, DqnV4_(5, 10, 15, 20)) == true);
DQN_ASSERT(DqnV4_Equals(vecB, DqnV4(2, 3, 6, 8)) == true); DQN_ASSERT(DqnV4_Equals(vecB, DqnV4_(2, 3, 6, 8)) == true);
DqnV4 result = DqnV4_Add(vecA, DqnV4(5, 10, 15, 20)); DqnV4 result = DqnV4_Add(vecA, DqnV4_(5, 10, 15, 20));
DQN_ASSERT(DqnV4_Equals(result, DqnV4(10, 20, 30, 40)) == true); DQN_ASSERT(DqnV4_Equals(result, DqnV4_(10, 20, 30, 40)) == true);
result = DqnV4_Sub(result, DqnV4(5, 10, 15, 20)); result = DqnV4_Sub(result, DqnV4_(5, 10, 15, 20));
DQN_ASSERT(DqnV4_Equals(result, DqnV4(5, 10, 15, 20)) == true); DQN_ASSERT(DqnV4_Equals(result, DqnV4_(5, 10, 15, 20)) == true);
result = DqnV4_Scalef(result, 5); result = DqnV4_Scalef(result, 5);
DQN_ASSERT(DqnV4_Equals(result, DqnV4(25, 50, 75, 100)) == true); DQN_ASSERT(DqnV4_Equals(result, DqnV4_(25, 50, 75, 100)) == true);
result = DqnV4_Hadamard(result, DqnV4(10.0f, 0.5f, 10.0f, 0.25f)); result = DqnV4_Hadamard(result, DqnV4_(10.0f, 0.5f, 10.0f, 0.25f));
DQN_ASSERT(DqnV4_Equals(result, DqnV4(250, 25, 750, 25)) == true); DQN_ASSERT(DqnV4_Equals(result, DqnV4_(250, 25, 750, 25)) == true);
f32 dotResult = DqnV4_Dot(DqnV4(5, 10, 2, 8), DqnV4(3, 4, 6, 5)); f32 dotResult = DqnV4_Dot(DqnV4_(5, 10, 2, 8), DqnV4_(3, 4, 6, 5));
DQN_ASSERT(dotResult == 107); DQN_ASSERT(dotResult == 107);
LogSuccess("DqnV4(): Arithmetic"); LogSuccess("DqnV4_(): Arithmetic");
} }
// V4 More Arthmetic // V4 More Arthmetic
if (1) if (1)
{ {
DqnV4 vecA = DqnV4(5, 10, 15, 20); DqnV4 vecA = DqnV4_(5, 10, 15, 20);
DqnV4 vecB = DqnV4(2, 3, 6, 8); DqnV4 vecB = DqnV4_(2, 3, 6, 8);
DQN_ASSERT((vecA == vecB) == false); DQN_ASSERT((vecA == vecB) == false);
DQN_ASSERT((vecA == DqnV4(5, 10, 15, 20)) == true); DQN_ASSERT((vecA == DqnV4_(5, 10, 15, 20)) == true);
DQN_ASSERT((vecB == DqnV4(2, 3, 6, 8)) == true); DQN_ASSERT((vecB == DqnV4_(2, 3, 6, 8)) == true);
DqnV4 result = vecA + DqnV4(5, 10, 15, 20); DqnV4 result = vecA + DqnV4_(5, 10, 15, 20);
DQN_ASSERT((result == DqnV4(10, 20, 30, 40)) == true); DQN_ASSERT((result == DqnV4_(10, 20, 30, 40)) == true);
result = result - DqnV4(5, 10, 15, 20); result = result - DqnV4_(5, 10, 15, 20);
DQN_ASSERT((result == DqnV4(5, 10, 15, 20)) == true); DQN_ASSERT((result == DqnV4_(5, 10, 15, 20)) == true);
result = result * 5; result = result * 5;
DQN_ASSERT((result == DqnV4(25, 50, 75, 100)) == true); DQN_ASSERT((result == DqnV4_(25, 50, 75, 100)) == true);
result *= DqnV4(10.0f, 0.5f, 10.0f, 0.25f); result *= DqnV4_(10.0f, 0.5f, 10.0f, 0.25f);
DQN_ASSERT((result == DqnV4(250, 25, 750, 25)) == true); DQN_ASSERT((result == DqnV4_(250, 25, 750, 25)) == true);
result += DqnV4(1, 1, 1, 1); result += DqnV4_(1, 1, 1, 1);
DQN_ASSERT((result == DqnV4(251, 26, 751, 26)) == true); DQN_ASSERT((result == DqnV4_(251, 26, 751, 26)) == true);
result -= DqnV4(1, 1, 1, 1); result -= DqnV4_(1, 1, 1, 1);
DQN_ASSERT((result == DqnV4(250, 25, 750, 25)) == true); DQN_ASSERT((result == DqnV4_(250, 25, 750, 25)) == true);
LogSuccess("DqnV4(): More Arthmetic"); LogSuccess("DqnV4_(): More Arthmetic");
} }
} }
} }
@ -984,8 +984,8 @@ void DqnRect_Test()
// Test rect init functions // Test rect init functions
if (1) if (1)
{ {
DqnRect rect4f = DqnRect(1.1f, 2.2f, 3.3f, 4.4f); DqnRect rect4f = DqnRect_(1.1f, 2.2f, 3.3f, 4.4f);
DqnRect rect4i = DqnRect(1, 2, 3, 4); DqnRect rect4i = DqnRect_(1, 2, 3, 4);
DQN_ASSERT(rect4i.min.x == 1 && rect4i.min.y == 2); DQN_ASSERT(rect4i.min.x == 1 && rect4i.min.y == 2);
DQN_ASSERT(rect4i.max.x == 4 && rect4i.max.y == 6); DQN_ASSERT(rect4i.max.x == 4 && rect4i.max.y == 6);
@ -996,10 +996,10 @@ void DqnRect_Test()
DQN_ASSERT(rect4f.min.x == 1.1f && rect4f.min.y == 2.2f); DQN_ASSERT(rect4f.min.x == 1.1f && rect4f.min.y == 2.2f);
DQN_ASSERT(DQN_ABS(diffMaxX) < EPSILON && DQN_ABS(diffMaxY) < EPSILON); DQN_ASSERT(DQN_ABS(diffMaxX) < EPSILON && DQN_ABS(diffMaxY) < EPSILON);
DqnRect rect = DqnRect(-10, -10, 20, 20); DqnRect rect = DqnRect_(-10, -10, 20, 20);
DQN_ASSERT(DqnV2_Equals(rect.min, DqnV2(-10, -10))); DQN_ASSERT(DqnV2_Equals(rect.min, DqnV2_(-10, -10)));
DQN_ASSERT(DqnV2_Equals(rect.max, DqnV2(10, 10))); DQN_ASSERT(DqnV2_Equals(rect.max, DqnV2_(10, 10)));
LogSuccess("DqnRect(): Test rect init functions"); LogSuccess("DqnRect_(): Test rect init functions");
} }
// Test rect get size function // Test rect get size function
@ -1008,7 +1008,7 @@ void DqnRect_Test()
// Test float rect // Test float rect
if (1) if (1)
{ {
DqnRect rect = DqnRect(DqnV2(-10, -10), DqnV2(20, 20)); DqnRect rect = DqnRect_(DqnV2_(-10, -10), DqnV2_(20, 20));
f32 width, height; f32 width, height;
rect.GetSize(&width, &height); rect.GetSize(&width, &height);
@ -1016,19 +1016,19 @@ void DqnRect_Test()
DQN_ASSERT(height == 20); DQN_ASSERT(height == 20);
DqnV2 dim = rect.GetSize(); DqnV2 dim = rect.GetSize();
DQN_ASSERT(DqnV2_Equals(dim, DqnV2(20, 20))); DQN_ASSERT(DqnV2_Equals(dim, DqnV2_(20, 20)));
LogSuccess("DqnRect->GetSize(): Test float rect"); LogSuccess("DqnRect->GetSize(): Test float rect");
} }
} }
// Test rect get centre // Test rect get centre
DqnRect rect = DqnRect(DqnV2(-10, -10), DqnV2(20, 20)); DqnRect rect = DqnRect_(DqnV2_(-10, -10), DqnV2_(20, 20));
DqnV2 rectCenter = rect.GetCenter(); DqnV2 rectCenter = rect.GetCenter();
DQN_ASSERT(DqnV2_Equals(rectCenter, DqnV2(0, 0))); DQN_ASSERT(DqnV2_Equals(rectCenter, DqnV2_(0, 0)));
LogSuccess("DqnRect->GetCentre()"); LogSuccess("DqnRect->GetCentre()");
// Test clipping rect get centre // Test clipping rect get centre
DqnRect clipRect = DqnRect(-15, -15, 10, 10); DqnRect clipRect = DqnRect_(DqnV2_(-15, -15), DqnV2_(10, 10) + DqnV2_(15));
DqnRect clipResult = rect.ClipRect(clipRect); DqnRect clipResult = rect.ClipRect(clipRect);
DQN_ASSERT(clipResult.min.x == -10 && clipResult.min.y == -10); DQN_ASSERT(clipResult.min.x == -10 && clipResult.min.y == -10);
DQN_ASSERT(clipResult.max.x == 10 && clipResult.max.y == 10); DQN_ASSERT(clipResult.max.x == 10 && clipResult.max.y == 10);
@ -1037,9 +1037,9 @@ void DqnRect_Test()
// Test shifting rect // Test shifting rect
if (1) if (1)
{ {
DqnRect shiftedRect = rect.Move(DqnV2(10, 0)); DqnRect shiftedRect = rect.Move(DqnV2_(10, 0));
DQN_ASSERT(DqnV2_Equals(shiftedRect.min, DqnV2(0, -10))); DQN_ASSERT(DqnV2_Equals(shiftedRect.min, DqnV2_(0, -10)));
DQN_ASSERT(DqnV2_Equals(shiftedRect.max, DqnV2(20, 10))); DQN_ASSERT(DqnV2_Equals(shiftedRect.max, DqnV2_(20, 10)));
// Ensure dimensions have remained the same // Ensure dimensions have remained the same
if (1) if (1)
@ -1050,14 +1050,14 @@ void DqnRect_Test()
DQN_ASSERT(height == 20); DQN_ASSERT(height == 20);
DqnV2 dim = shiftedRect.GetSize(); DqnV2 dim = shiftedRect.GetSize();
DQN_ASSERT(DqnV2_Equals(dim, DqnV2(20, 20))); DQN_ASSERT(DqnV2_Equals(dim, DqnV2_(20, 20)));
} }
// Test rect contains p // Test rect contains p
if (1) if (1)
{ {
DqnV2 inP = DqnV2(5, 5); DqnV2 inP = DqnV2_(5, 5);
DqnV2 outP = DqnV2(100, 100); DqnV2 outP = DqnV2_(100, 100);
DQN_ASSERT(shiftedRect.ContainsP(inP)); DQN_ASSERT(shiftedRect.ContainsP(inP));
DQN_ASSERT(!shiftedRect.ContainsP(outP)); DQN_ASSERT(!shiftedRect.ContainsP(outP));
} }
@ -1081,7 +1081,7 @@ void DqnArray_TestInternal(const DqnMemAPI memAPI)
// Test basic insert // Test basic insert
if (1) if (1)
{ {
DqnV2 va = DqnV2(5, 10); DqnV2 va = DqnV2_(5, 10);
DQN_ASSERT(array.Push(va)); DQN_ASSERT(array.Push(va));
DqnV2 vb = array.data[0]; DqnV2 vb = array.data[0];
@ -1095,7 +1095,7 @@ void DqnArray_TestInternal(const DqnMemAPI memAPI)
// Test array resizing and freeing // Test array resizing and freeing
if (1) if (1)
{ {
DqnV2 va = DqnV2(10, 15); DqnV2 va = DqnV2_(10, 15);
DQN_ASSERT(array.Push(va)); DQN_ASSERT(array.Push(va));
DqnV2 vb = array.data[0]; DqnV2 vb = array.data[0];
@ -1143,7 +1143,7 @@ void DqnArray_TestInternal(const DqnMemAPI memAPI)
DQN_ASSERT(array.max >= 11); DQN_ASSERT(array.max >= 11);
DQN_ASSERT(array.count == 11); DQN_ASSERT(array.count == 11);
DqnV2 vc = DqnV2(90, 100); DqnV2 vc = DqnV2_(90, 100);
DQN_ASSERT(array.Push(vc)); DQN_ASSERT(array.Push(vc));
DQN_ASSERT(array.max >= 12); DQN_ASSERT(array.max >= 12);
DQN_ASSERT(array.count == 12); DQN_ASSERT(array.count == 12);
@ -1165,10 +1165,10 @@ void DqnArray_TestInternal(const DqnMemAPI memAPI)
if (1) if (1)
{ {
DqnV2 a = DqnV2(1, 2); DqnV2 a = DqnV2_(1, 2);
DqnV2 b = DqnV2(3, 4); DqnV2 b = DqnV2_(3, 4);
DqnV2 c = DqnV2(5, 6); DqnV2 c = DqnV2_(5, 6);
DqnV2 d = DqnV2(7, 8); DqnV2 d = DqnV2_(7, 8);
DQN_ASSERT(array.Init(16, memAPI)); DQN_ASSERT(array.Init(16, memAPI));
DQN_ASSERT(array.Remove(0) == false); DQN_ASSERT(array.Remove(0) == false);
@ -1214,10 +1214,10 @@ void DqnArray_TestInternal(const DqnMemAPI memAPI)
if (1) if (1)
{ {
DqnV2 a = DqnV2(1, 2); DqnV2 a = DqnV2_(1, 2);
DqnV2 b = DqnV2(3, 4); DqnV2 b = DqnV2_(3, 4);
DqnV2 c = DqnV2(5, 6); DqnV2 c = DqnV2_(5, 6);
DqnV2 d = DqnV2(7, 8); DqnV2 d = DqnV2_(7, 8);
DQN_ASSERT(array.Init(16, memAPI)); DQN_ASSERT(array.Init(16, memAPI));
@ -2277,152 +2277,251 @@ void DqnHashTable_Test()
LogSuccess("DqnHashTable()"); LogSuccess("DqnHashTable()");
} }
void Dqn_BinarySearch_Test() void Dqn_BSearch_Test()
{ {
LogHeader("Dqn_BinarySearch"); LogHeader("Dqn_BSearch");
if (1) if (1)
{ {
auto compare = [](const u32 &a, const u32 &b) -> bool { auto IsLessThan = [](const u32 &a, const u32 &b) -> bool {
bool result = a < b; bool result = a < b;
return result; return result;
}; };
auto Equals = [](const u32 &a, const u32 &b) -> bool {
bool result = (a == b);
return result;
};
u32 array[] = {1, 2, 3}; u32 array[] = {1, 2, 3};
i64 result = Dqn_BinarySearch<u32>(array, DQN_ARRAY_COUNT(array), 1, compare); i64 result = Dqn_BSearch<u32>(array, DQN_ARRAY_COUNT(array), 1, Equals, IsLessThan);
DQN_ASSERT(result == 0); DQN_ASSERT(result == 0);
result = Dqn_BinarySearch<u32>(array, DQN_ARRAY_COUNT(array), 2, compare); result = Dqn_BSearch<u32>(array, DQN_ARRAY_COUNT(array), 2, Equals, IsLessThan);
DQN_ASSERT(result == 1); DQN_ASSERT(result == 1);
result = Dqn_BinarySearch<u32>(array, DQN_ARRAY_COUNT(array), 3, compare); result = Dqn_BSearch<u32>(array, DQN_ARRAY_COUNT(array), 3, Equals, IsLessThan);
DQN_ASSERT(result == 2); DQN_ASSERT(result == 2);
result = Dqn_BinarySearch<u32>(array, DQN_ARRAY_COUNT(array), 4, compare); result = Dqn_BSearch<u32>(array, DQN_ARRAY_COUNT(array), 4, Equals, IsLessThan);
DQN_ASSERT(result == -1); DQN_ASSERT(result == -1);
LogSuccess("Dqn_BinarySearch(): With odd sized array and custom compare"); LogSuccess("Dqn_BSearch(): With odd sized array and custom compare");
} }
if (1) if (1)
{ {
u32 array[] = {1, 2, 3, 4}; i64 array[] = {1, 2, 3, 4};
i64 result = Dqn_BinarySearch(array, DQN_ARRAY_COUNT(array), 1); i64 result = Dqn_BSearch(array, DQN_ARRAY_COUNT(array), 1);
DQN_ASSERT(result == 0); DQN_ASSERT(result == 0);
result = Dqn_BinarySearch(array, DQN_ARRAY_COUNT(array), 2); result = Dqn_BSearch(array, DQN_ARRAY_COUNT(array), 2);
DQN_ASSERT(result == 1); DQN_ASSERT(result == 1);
result = Dqn_BinarySearch(array, DQN_ARRAY_COUNT(array), 3); result = Dqn_BSearch(array, DQN_ARRAY_COUNT(array), 3);
DQN_ASSERT(result == 2); DQN_ASSERT(result == 2);
result = Dqn_BinarySearch(array, DQN_ARRAY_COUNT(array), 4); result = Dqn_BSearch(array, DQN_ARRAY_COUNT(array), 4);
DQN_ASSERT(result == 3); DQN_ASSERT(result == 3);
result = Dqn_BinarySearch(array, DQN_ARRAY_COUNT(array), 5); result = Dqn_BSearch(array, DQN_ARRAY_COUNT(array), 5);
DQN_ASSERT(result == -1); DQN_ASSERT(result == -1);
LogSuccess("Dqn_BinarySearch(): With even sized array"); LogSuccess("Dqn_BSearch(): With even sized array");
} }
if (1) if (1)
{ {
i32 array[] = {1, 2, 3}; i64 array[] = {1, 2, 3};
i64 result = Dqn_BinarySearch(array, DQN_ARRAY_COUNT(array), 0, Dqn_BinarySearchBound_Lower); i64 result = Dqn_BSearch(array, DQN_ARRAY_COUNT(array), 0, Dqn_BSearchBound_Lower);
DQN_ASSERT(result == -1); DQN_ASSERT(result == -1);
result = Dqn_BinarySearch(array, DQN_ARRAY_COUNT(array), 1, Dqn_BinarySearchBound_Lower); result = Dqn_BSearch(array, DQN_ARRAY_COUNT(array), 1, Dqn_BSearchBound_Lower);
DQN_ASSERT(result == -1); DQN_ASSERT(result == -1);
result = Dqn_BinarySearch(array, DQN_ARRAY_COUNT(array), 2, Dqn_BinarySearchBound_Lower); result = Dqn_BSearch(array, DQN_ARRAY_COUNT(array), 2, Dqn_BSearchBound_Lower);
DQN_ASSERT(result == 0); DQN_ASSERT(result == 0);
result = Dqn_BinarySearch(array, DQN_ARRAY_COUNT(array), 3, Dqn_BinarySearchBound_Lower); result = Dqn_BSearch(array, DQN_ARRAY_COUNT(array), 3, Dqn_BSearchBound_Lower);
DQN_ASSERT(result == 1); DQN_ASSERT(result == 1);
result = Dqn_BinarySearch(array, DQN_ARRAY_COUNT(array), 4, Dqn_BinarySearchBound_Lower); result = Dqn_BSearch(array, DQN_ARRAY_COUNT(array), 4, Dqn_BSearchBound_Lower);
DQN_ASSERT(result == 2); DQN_ASSERT(result == 2);
result = Dqn_BinarySearch(array, DQN_ARRAY_COUNT(array), 5, Dqn_BinarySearchBound_Lower); result = Dqn_BSearch(array, DQN_ARRAY_COUNT(array), 5, Dqn_BSearchBound_Lower);
DQN_ASSERT(result == 2); DQN_ASSERT(result == 2);
LogSuccess("Dqn_BinarySearch(): Lower bound with odd sized array"); LogSuccess("Dqn_BSearch(): Lower bound with odd sized array");
} }
if (1) if (1)
{ {
i32 array[] = {1, 2, 3, 4}; i64 array[] = {1, 2, 3, 4};
i64 result = Dqn_BinarySearch(array, DQN_ARRAY_COUNT(array), 0, Dqn_BinarySearchBound_Lower); i64 result = Dqn_BSearch(array, DQN_ARRAY_COUNT(array), 0, Dqn_BSearchBound_Lower);
DQN_ASSERT(result == -1); DQN_ASSERT(result == -1);
result = Dqn_BinarySearch(array, DQN_ARRAY_COUNT(array), 1, Dqn_BinarySearchBound_Lower); result = Dqn_BSearch(array, DQN_ARRAY_COUNT(array), 1, Dqn_BSearchBound_Lower);
DQN_ASSERT(result == -1); DQN_ASSERT(result == -1);
result = Dqn_BinarySearch(array, DQN_ARRAY_COUNT(array), 2, Dqn_BinarySearchBound_Lower); result = Dqn_BSearch(array, DQN_ARRAY_COUNT(array), 2, Dqn_BSearchBound_Lower);
DQN_ASSERT(result == 0); DQN_ASSERT(result == 0);
result = Dqn_BinarySearch(array, DQN_ARRAY_COUNT(array), 3, Dqn_BinarySearchBound_Lower); result = Dqn_BSearch(array, DQN_ARRAY_COUNT(array), 3, Dqn_BSearchBound_Lower);
DQN_ASSERT(result == 1); DQN_ASSERT(result == 1);
result = Dqn_BinarySearch(array, DQN_ARRAY_COUNT(array), 4, Dqn_BinarySearchBound_Lower); result = Dqn_BSearch(array, DQN_ARRAY_COUNT(array), 4, Dqn_BSearchBound_Lower);
DQN_ASSERT(result == 2); DQN_ASSERT(result == 2);
result = Dqn_BinarySearch(array, DQN_ARRAY_COUNT(array), 5, Dqn_BinarySearchBound_Lower); result = Dqn_BSearch(array, DQN_ARRAY_COUNT(array), 5, Dqn_BSearchBound_Lower);
DQN_ASSERT(result == 3); DQN_ASSERT(result == 3);
result = Dqn_BinarySearch(array, DQN_ARRAY_COUNT(array), 6, Dqn_BinarySearchBound_Lower); result = Dqn_BSearch(array, DQN_ARRAY_COUNT(array), 6, Dqn_BSearchBound_Lower);
DQN_ASSERT(result == 3); DQN_ASSERT(result == 3);
LogSuccess("Dqn_BinarySearch(): Lower bound with even sized array"); LogSuccess("Dqn_BSearch(): Lower bound with even sized array");
} }
if (1) if (1)
{ {
i32 array[] = {1, 2, 3}; i64 array[] = {1, 2, 3};
i64 result = Dqn_BinarySearch(array, DQN_ARRAY_COUNT(array), 0, Dqn_BinarySearchBound_Higher); i64 result = Dqn_BSearch(array, DQN_ARRAY_COUNT(array), 0, Dqn_BSearchBound_Higher);
DQN_ASSERT(result == 0); DQN_ASSERT(result == 0);
result = Dqn_BinarySearch(array, DQN_ARRAY_COUNT(array), 1, Dqn_BinarySearchBound_Higher); result = Dqn_BSearch(array, DQN_ARRAY_COUNT(array), 1, Dqn_BSearchBound_Higher);
DQN_ASSERT(result == 1); DQN_ASSERT(result == 1);
result = Dqn_BinarySearch(array, DQN_ARRAY_COUNT(array), 2, Dqn_BinarySearchBound_Higher); result = Dqn_BSearch(array, DQN_ARRAY_COUNT(array), 2, Dqn_BSearchBound_Higher);
DQN_ASSERT(result == 2); DQN_ASSERT(result == 2);
result = Dqn_BinarySearch(array, DQN_ARRAY_COUNT(array), 3, Dqn_BinarySearchBound_Higher); result = Dqn_BSearch(array, DQN_ARRAY_COUNT(array), 3, Dqn_BSearchBound_Higher);
DQN_ASSERT(result == -1); DQN_ASSERT(result == -1);
result = Dqn_BinarySearch(array, DQN_ARRAY_COUNT(array), 4, Dqn_BinarySearchBound_Higher); result = Dqn_BSearch(array, DQN_ARRAY_COUNT(array), 4, Dqn_BSearchBound_Higher);
DQN_ASSERT(result == -1); DQN_ASSERT(result == -1);
result = Dqn_BinarySearch(array, DQN_ARRAY_COUNT(array), 5, Dqn_BinarySearchBound_Higher); result = Dqn_BSearch(array, DQN_ARRAY_COUNT(array), 5, Dqn_BSearchBound_Higher);
DQN_ASSERT(result == -1); DQN_ASSERT(result == -1);
LogSuccess("Dqn_BinarySearch(): Higher bound with odd sized array"); LogSuccess("Dqn_BSearch(): Higher bound with odd sized array");
} }
if (1) if (1)
{ {
i32 array[] = {1, 2, 3, 4}; i64 array[] = {1, 2, 3, 4};
i64 result = Dqn_BinarySearch(array, DQN_ARRAY_COUNT(array), 0, Dqn_BinarySearchBound_Higher); i64 result = Dqn_BSearch(array, DQN_ARRAY_COUNT(array), 0, Dqn_BSearchBound_Higher);
DQN_ASSERT(result == 0); DQN_ASSERT(result == 0);
result = Dqn_BinarySearch(array, DQN_ARRAY_COUNT(array), 1, Dqn_BinarySearchBound_Higher); result = Dqn_BSearch(array, DQN_ARRAY_COUNT(array), 1, Dqn_BSearchBound_Higher);
DQN_ASSERT(result == 1); DQN_ASSERT(result == 1);
result = Dqn_BinarySearch(array, DQN_ARRAY_COUNT(array), 2, Dqn_BinarySearchBound_Higher); result = Dqn_BSearch(array, DQN_ARRAY_COUNT(array), 2, Dqn_BSearchBound_Higher);
DQN_ASSERT(result == 2); DQN_ASSERT(result == 2);
result = Dqn_BinarySearch(array, DQN_ARRAY_COUNT(array), 3, Dqn_BinarySearchBound_Higher); result = Dqn_BSearch(array, DQN_ARRAY_COUNT(array), 3, Dqn_BSearchBound_Higher);
DQN_ASSERT(result == 3); DQN_ASSERT(result == 3);
result = Dqn_BinarySearch(array, DQN_ARRAY_COUNT(array), 4, Dqn_BinarySearchBound_Higher); result = Dqn_BSearch(array, DQN_ARRAY_COUNT(array), 4, Dqn_BSearchBound_Higher);
DQN_ASSERT(result == -1); DQN_ASSERT(result == -1);
result = Dqn_BinarySearch(array, DQN_ARRAY_COUNT(array), 5, Dqn_BinarySearchBound_Higher); result = Dqn_BSearch(array, DQN_ARRAY_COUNT(array), 5, Dqn_BSearchBound_Higher);
DQN_ASSERT(result == -1); DQN_ASSERT(result == -1);
result = Dqn_BinarySearch(array, DQN_ARRAY_COUNT(array), 6, Dqn_BinarySearchBound_Higher); result = Dqn_BSearch(array, DQN_ARRAY_COUNT(array), 6, Dqn_BSearchBound_Higher);
DQN_ASSERT(result == -1); DQN_ASSERT(result == -1);
LogSuccess("Dqn_BinarySearch(): Higher bound with even sized array"); LogSuccess("Dqn_BSearch(): Higher bound with even sized array");
} }
} }
void DqnMemSet_Test()
{
LogHeader("DqnMemSet Test");
DqnRndPCG rnd = DqnRndPCG_();
const int NUM_TIMINGS = 5;
#if defined(DQN_WIN32_IMPLEMENTATION)
f64 timings[3][NUM_TIMINGS] = {};
#else
f64 timings[2][NUM_TIMINGS] = {};
#endif
f64 avgTimings[DQN_ARRAY_COUNT(timings)] = {};
void *buffers[DQN_ARRAY_COUNT(timings)] = {};
const i32 NUM_ITERATIONS = DQN_ARRAY_COUNT(timings[0]);
for (auto i = 0; i < NUM_ITERATIONS; i++)
{
i32 size = rnd.Range(DQN_MEGABYTE(16), DQN_MEGABYTE(32));
u8 value = (u8)rnd.Range(0, 255);
printf("%04d:", i);
i32 timingsIndex = 0;
// DqnMem_Set
{
buffers[timingsIndex] = malloc(size); DQN_ASSERT(buffers[timingsIndex]);
f64 start = DqnTimer_NowInMs();
DqnMem_Set(buffers[timingsIndex], value, size);
f64 duration = DqnTimer_NowInMs() - start;
timings[timingsIndex++][i] = duration;
printf("DqnMem_Set: %8.3f vs ", duration);
}
#if defined(DQN_WIN32_IMPLEMENTATION)
// DqnMem_Set64
{
buffers[timingsIndex] = malloc(size); DQN_ASSERT(buffers[timingsIndex]);
f64 start = DqnTimer_NowInMs();
DqnMem_Set64(buffers[timingsIndex], value, size);
f64 duration = DqnTimer_NowInMs() - start;
timings[timingsIndex++][i] = duration;
printf("DqnMem_Set: %8.3f vs ", duration);
}
#endif
// crt memset
{
buffers[timingsIndex] = malloc(size); DQN_ASSERT(buffers[timingsIndex]);
f64 start = DqnTimer_NowInMs();
memset(buffers[timingsIndex], value, size);
f64 duration = DqnTimer_NowInMs() - start;
timings[timingsIndex++][i] = duration;
printf("memset: %8.3f\n", duration);
}
for (auto testIndex = 0; testIndex < size; testIndex++)
{
DQN_ASSERT(((u8 *)buffers[0])[testIndex] == ((u8 *)buffers[1])[testIndex]);
DQN_ASSERT(((u8 *)buffers[1])[testIndex] == ((u8 *)buffers[2])[testIndex]);
}
for (auto bufferIndex = 0; bufferIndex < DQN_ARRAY_COUNT(buffers); bufferIndex++)
{
free(buffers[bufferIndex]);
}
}
for (auto timingsIndex = 0; timingsIndex < DQN_ARRAY_COUNT(timings); timingsIndex++)
{
f64 totalTime = 0;
for (auto iterationIndex = 0; iterationIndex < NUM_ITERATIONS; iterationIndex++)
{
totalTime += timings[timingsIndex][iterationIndex];
}
avgTimings[timingsIndex] = totalTime / (f64)NUM_ITERATIONS;
}
printf("\n- Average Timings\n");
#if defined(DQN_WIN32_IMPLEMENTATION)
printf(" DqnMem_Set: %f vs DqnMem_Set64: %f vs memset: %f\n", avgTimings[0], avgTimings[1],
avgTimings[2]);
#else
printf(" DqnMem_Set: %f vs memset: %f\n", avgTimings[0], avgTimings[1]);
#endif
LogSuccess("DqnMem_Set(): Completed succesfully");
}
int main(void) int main(void)
{ {
DqnString_Test(); DqnString_Test();
@ -2435,7 +2534,8 @@ int main(void)
DqnMemStack_Test(); DqnMemStack_Test();
DqnQuickSort_Test(); DqnQuickSort_Test();
DqnHashTable_Test(); DqnHashTable_Test();
Dqn_BinarySearch_Test(); Dqn_BSearch_Test();
DqnMemSet_Test();
#ifdef DQN_XPLATFORM_LAYER #ifdef DQN_XPLATFORM_LAYER
DqnFile_Test(); DqnFile_Test();