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Merge update with render section in update loop

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This commit is contained in:
Doyle Thai 2016-07-18 00:54:21 +10:00
parent 4541023396
commit 129234fbeb
2 changed files with 33 additions and 36 deletions
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2
src/Renderer.c
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@ -183,7 +183,7 @@ void renderer_string(Renderer *const renderer, v4 cameraBounds,
{
// NOTE(doyle): Atlas packs fonts tightly, so offset the codepoint
// to its actual atlas index, i.e. we skip the first 31 glyphs
i32 codepoint = string[i];
i32 codepoint = string[i];
i32 relativeIndex = CAST(i32)(codepoint - font->codepointRange.x);
CharMetrics charMetric = font->charMetrics[relativeIndex];
pos.y = baseline - (scale * charMetric.offset.y);

67
src/WorldTraveller.c
View File

@ -398,11 +398,16 @@ INTERNAL void parseInput(GameState *state, const f32 dt)
spaceBarWasDown = TRUE;
setActiveEntityAnim(hero, entityanimid_tackle);
hero->dPos.x += (1.0f * METERS_TO_PIXEL);
if (hero->direction == direction_east)
{
ddPos.x = 1.0f;
hero->dPos.x += (1.0f * METERS_TO_PIXEL);
}
else
{
ddPos.x = -1.0f;
hero->dPos.x -= (1.0f * METERS_TO_PIXEL);
}
}
}
else if (!state->keys[GLFW_KEY_SPACE])
@ -544,54 +549,42 @@ void worldTraveller_gameUpdateAndRender(GameState *state, const f32 dt)
if (cameraBounds.w <= world->bounds.w) cameraBounds.w = world->bounds.w;
/* Render entity and logic loop */
/* Update and render entity loop */
ASSERT(world->freeEntityIndex < world->maxEntities);
for (i32 i = 0; i < world->freeEntityIndex; i++)
{
/* Render entities */
Entity *const entity = &world->entities[i];
/* Game logic */
Entity *const entity = &world->entities[i];
u32 oldAnimCycleCount = entity->currAnimCyclesCompleted;
updateEntityAnim(entity, dt);
v2 entityRenderSize = entity->size;
switch (entity->type)
if (entity->type == entitytype_hero)
{
case entitytype_mob:
break;
case entitytype_hero:
#ifdef DENGINE_DEBUG
DEBUG_PUSH_STRING("HeroAnimCycleCount: %d",
entity->currAnimCyclesCompleted, "i32");
DEBUG_PUSH_STRING("HeroAnimCycleCount: %d",
entity->currAnimCyclesCompleted, "i32");
#endif
// NOTE(doyle): If dynamic entity, allow animations to exceed
// the actual hitbox of character
EntityAnim *anim = &entity->anim[entity->currAnimId];
v4 texRect = anim->rect[anim->currRectIndex];
entityRenderSize = math_getRectSize(texRect);
// NOTE(doyle): If dynamic entity, allow animations to exceed
// the actual hitbox of character
EntityAnim *anim = &entity->anim[entity->currAnimId];
v4 texRect = anim->rect[anim->currRectIndex];
entityRenderSize = math_getRectSize(texRect);
if (oldAnimCycleCount != entity->currAnimCyclesCompleted)
if (oldAnimCycleCount != entity->currAnimCyclesCompleted)
{
if (entity->currAnimId == entityanimid_tackle)
{
if (entity->currAnimId == entityanimid_tackle)
{
setActiveEntityAnim(entity, entityanimid_idle);
hero->dPos.x -= (1.0f * METERS_TO_PIXEL);
}
}
break;
default:
break;
setActiveEntityAnim(entity, entityanimid_idle);
if (hero->direction == direction_east)
hero->dPos.x -= (1.0f * METERS_TO_PIXEL);
else
hero->dPos.x += (1.0f * METERS_TO_PIXEL);
}
}
}
f32 rotate = 0.0f;
renderer_entity(&state->renderer, cameraBounds, entity,
entityRenderSize, rotate, V4(1, 1, 1, 1));
/* Game logic */
// TODO(doyle): Undefined behaviour when multiple entities on screen
if (entity->type == entitytype_mob)
else if (entity->type == entitytype_mob)
{
// TODO(doyle): Currently calculated in pixels, how about meaningful
// game units?
@ -657,6 +650,10 @@ void worldTraveller_gameUpdateAndRender(GameState *state, const f32 dt)
}
}
f32 rotate = 0.0f;
renderer_entity(&state->renderer, cameraBounds, entity,
entityRenderSize, rotate, V4(1, 1, 1, 1));
#ifdef DENGINE_DEBUG
/* Render debug markers on entities */
v4 color = V4(1, 1, 1, 1);