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Draw hero status on side with profile

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Make hero texture rects start using the atlas data structure. Reduce the
number of slots for assets for now to minimise room for error.
This commit is contained in:
Doyle Thai 2016-07-16 18:51:26 +10:00
parent d74cabf5c6
commit 6c3ef63a65
2 changed files with 44 additions and 10 deletions
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37
src/WorldTraveller.c
View File

@ -101,6 +101,13 @@ void worldTraveller_gameInit(GameState *state, v2i windowSize)
asset_loadTextureImage(assetManager,
"data/textures/WorldTraveller/TerraSprite1024.png",
texlist_hero);
TexAtlas *heroAtlas = asset_getTextureAtlas(assetManager, texlist_hero);
heroAtlas->texRect[herocoords_idle] = V4(746.0f, 1018.0f, 804.0f, 920.0f);
heroAtlas->texRect[herocoords_walkA] = V4(641.0f, 1018.0f, 699.0f, 920.0f);
heroAtlas->texRect[herocoords_walkB] = V4(849.0f, 1018.0f, 904.0f, 920.0f);
heroAtlas->texRect[herocoords_head] = V4(108.0f, 1024.0f, 159.0f, 975.0f);
heroAtlas->texRect[herocoords_waveA] = V4(944.0f, 918.0f, 1010.0f, 816.0f);
heroAtlas->texRect[herocoords_waveB] = V4(944.0f, 812.0f, 1010.0f, 710.0f);
asset_loadTextureImage(assetManager,
"data/textures/WorldTraveller/Terrain.png",
@ -198,16 +205,16 @@ void worldTraveller_gameInit(GameState *state, v2i windowSize)
f32 duration = 1.0f;
i32 numRects = 1;
v4 *heroIdleRects = PLATFORM_MEM_ALLOC(numRects, v4);
heroIdleRects[0] = V4(746.0f, 1018.0f, 804.0f, 920.0f);
heroIdleRects[0] = heroAtlas->texRect[herocoords_idle];
addAnim(hero, heroIdleRects, numRects, duration);
/* Add walking animation */
duration = 0.10f;
numRects = 3;
v4 *heroWalkRects = PLATFORM_MEM_ALLOC(numRects, v4);
heroWalkRects[0] = V4(641.0f, 1018.0f, 699.0f, 920.0f);
heroWalkRects[1] = V4(746.0f, 1018.0f, 804.0f, 920.0f);
heroWalkRects[2] = V4(849.0f, 1018.0f, 904.0f, 920.0f);
heroWalkRects[0] = heroAtlas->texRect[herocoords_walkA];
heroWalkRects[1] = heroAtlas->texRect[herocoords_idle];
heroWalkRects[2] = heroAtlas->texRect[herocoords_walkB];
addAnim(hero, heroWalkRects, numRects, duration);
/* Create a NPC */
@ -223,8 +230,8 @@ void worldTraveller_gameInit(GameState *state, v2i windowSize)
duration = 0.30f;
numRects = 2;
v4 *npcWavingRects = PLATFORM_MEM_ALLOC(numRects, v4);
npcWavingRects[0] = V4(944.0f, 918.0f, 1010.0f, 816.0f);
npcWavingRects[1] = V4(944.0f, 812.0f, 1010.0f, 710.0f);
npcWavingRects[0] = heroAtlas->texRect[herocoords_waveA];
npcWavingRects[1] = heroAtlas->texRect[herocoords_waveB];
addAnim(npc, npcWavingRects, numRects, duration);
/* Create a Mob */
@ -432,7 +439,7 @@ void worldTraveller_gameUpdateAndRender(GameState *state, const f32 dt)
if (cameraBounds.w <= world->bounds.w) cameraBounds.w = world->bounds.w;
/* Render and update loop */
/* Render entity and logic loop */
ASSERT(world->freeEntityIndex < world->maxEntities);
for (i32 i = 0; i < world->freeEntityIndex; i++)
{
@ -537,6 +544,22 @@ void worldTraveller_gameUpdateAndRender(GameState *state, const f32 dt)
#endif
}
TexAtlas *heroAtlas = asset_getTextureAtlas(assetManager, texlist_hero);
v4 heroAvatarTexRect = heroAtlas->texRect[herocoords_head];
v2 heroAvatarSize = math_getRectSize(heroAvatarTexRect);
v2 heroAvatarP =
V2(10.0f, (renderer->size.h * 0.5f) - (0.5f * heroAvatarSize.h));
renderer_rect(renderer, cameraBounds, heroAvatarP, heroAvatarSize, 0,
hero->tex, heroAvatarTexRect, V4(1, 1, 1, 1));
v4 color = V4(0, 0, 1.0f, 1);
char *heroAvatarStr = "HP: 100/100";
f32 strLenInPixels =
CAST(f32)(font->maxSize.w * common_strlen(heroAvatarStr));
v2 strPos = V2(heroAvatarP.x, heroAvatarP.y - (0.5f * heroAvatarSize.h));
renderer_staticString(&state->renderer, font, heroAvatarStr, strPos, 0,
color);
#ifdef DENGINE_DEBUG
/* Render debug info stack */
DEBUG_PUSH_STRING("Hero Pos: %06.2f, %06.2f", hero->pos, "v2");

17
src/include/Dengine/AssetManager.h
View File

@ -27,6 +27,17 @@ enum TerrainCoords
terraincoords_count,
};
enum HeroCoords
{
herocoords_idle,
herocoords_walkA,
herocoords_walkB,
herocoords_head,
herocoords_waveA,
herocoords_waveB,
herocoords_count,
};
typedef struct TexAtlas
{
// TODO(doyle): String hash based lookup
@ -67,9 +78,9 @@ typedef struct Font
// TODO(doyle): Switch to hash based lookup
typedef struct AssetManager
{
Texture textures[256];
TexAtlas texAtlas[256];
Shader shaders[256];
Texture textures[32];
TexAtlas texAtlas[32];
Shader shaders[32];
Font font;
} AssetManager;