Create event queue and start sorting entity list
Use event queue to decouple audio playback from the battle system. Switch back to using begin and end attack within the entity update loop for conciseness.
This commit is contained in:
parent
190822c1f6
commit
1900de6a92
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@ -125,9 +125,11 @@ INTERNAL i32 rendererAcquire(MemoryArena *arena, AudioManager *audioManager,
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u32 checkSource = getSourceId(audioManager, audioRenderer);
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if (alIsSource(checkSource) == AL_TRUE)
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{
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#if 0
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DEBUG_LOG(
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"rendererAcquire(): Renderer has not been released before "
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"acquiring, force release by stopping stream");
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#endif
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audio_streamStopVorbis(arena, audioManager, audioRenderer);
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}
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@ -287,7 +287,7 @@ void debug_drawUi(GameState *state, f32 dt)
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AssetManager *assetManager = &state->assetManager;
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Renderer *renderer = &state->renderer;
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World *const world = &state->world[state->currWorldIndex];
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Entity *hero = &world->entities[world->heroIndex];
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Entity *hero = &world->entities[entity_getIndex(world, world->heroId)];
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// TODO(doyle): Dumb copy function from game so we don't expose api
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v4 cameraBounds = math_getRect(world->cameraPos, renderer->size);
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@ -442,6 +442,7 @@ void debug_drawUi(GameState *state, f32 dt)
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DEBUG_PUSH_STRING("== Audio System ==");
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for (i32 i = 0; i < ARRAY_COUNT(audioManager->sourceList); i++)
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{
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if (audioManager->sourceList[i].isFree) continue;
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v3 tmp = V3i(i, audioManager->sourceList[i].id,
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audioManager->sourceList[i].isFree);
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DEBUG_PUSH_VAR("Source ID[%02.0f].id[%02.0f].isFree: %1.0f", tmp, "v3");
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36
src/Entity.c
36
src/Entity.c
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@ -68,7 +68,7 @@ void entity_addGenericMob(MemoryArena *arena, AssetManager *assetManager,
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DEBUG_LOG("Mob entity spawned");
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#endif
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Entity *hero = &world->entities[world->heroIndex];
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Entity *hero = &world->entities[entity_getIndex(world, world->heroId)];
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v2 size = V2(58.0f, 98.0f);
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enum EntityType type = entitytype_mob;
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@ -147,19 +147,37 @@ Entity *entity_add(MemoryArena *arena, World *world, v2 pos, v2 size,
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return result;
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}
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void entity_delete(MemoryArena *arena, World *world, i32 entityIndex)
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void entity_clearData(MemoryArena *arena, World *world, Entity *entity)
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{
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Entity *entity = &world->entities[entityIndex];
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if (entity->stats)
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PLATFORM_MEM_FREE(arena, entity->stats, sizeof(EntityStats));
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if (entity->audioRenderer)
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PLATFORM_MEM_FREE(arena, entity->audioRenderer, sizeof(AudioRenderer));
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// TODO(doyle): Inefficient shuffle down all elements
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for (i32 i = entityIndex; i < world->freeEntityIndex - 1; i++)
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world->entities[i] = world->entities[i + 1];
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world->freeEntityIndex--;
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entity->type = entitytype_null;
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}
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i32 entity_getIndex(World *world, i32 entityId)
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{
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i32 first = 0;
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i32 last = world->freeEntityIndex - 1;
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while (first <= last)
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{
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i32 middle = (first + last) / 2;
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if (world->entities[middle].id > entityId)
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last = middle - 1;
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else if (world->entities[middle].id < entityId)
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first = middle + 1;
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else
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return middle;
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}
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#ifdef DENGINE_DEBUG
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ASSERT(INVALID_CODE_PATH);
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#endif
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return -1;
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}
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@ -11,9 +11,32 @@ enum State
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state_win,
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};
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Entity *getHeroEntity(World *world)
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enum EventType
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{
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Entity *result = &world->entities[world->heroIndex];
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eventtype_start_attack,
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eventtype_end_attack,
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eventtype_start_anim,
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eventtype_end_anim,
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eventtype_entity_died,
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eventtype_count,
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};
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typedef struct Event
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{
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enum EventType type;
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void *data;
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} Event;
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typedef struct EventQueue
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{
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Event queue[1024];
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i32 numEvents;
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} EventQueue;
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INTERNAL Entity *getHeroEntity(World *world)
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{
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Entity *result = &world->entities[entity_getIndex(world, world->heroId)];
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return result;
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}
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@ -207,8 +230,13 @@ void worldTraveller_gameInit(GameState *state, v2 windowSize)
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/* Init world */
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const i32 targetWorldWidth = 100 * METERS_TO_PIXEL;
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const i32 targetWorldHeight = 10 * METERS_TO_PIXEL;
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#if 0
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v2 worldDimensionInTiles = V2i(targetWorldWidth / state->tileSize,
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targetWorldHeight / state->tileSize);
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#else
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v2 worldDimensionInTiles = V2i(CAST(i32) windowSize.w / state->tileSize,
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CAST(i32) windowSize.h / state->tileSize);
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#endif
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for (i32 i = 0; i < ARRAY_COUNT(state->world); i++)
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{
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@ -227,7 +255,7 @@ void worldTraveller_gameInit(GameState *state, v2 windowSize)
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TexAtlas *const atlas =
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asset_getTextureAtlas(assetManager, world->texType);
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for (i32 y = 0; y < worldDimensionInTiles.y; y++)
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for (i32 y = 0; y < 1; y++)
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{
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for (i32 x = 0; x < worldDimensionInTiles.x; x++)
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{
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@ -271,17 +299,18 @@ void worldTraveller_gameInit(GameState *state, v2 windowSize)
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soundscape->audioRenderer->sourceIndex = AUDIO_SOURCE_UNASSIGNED;
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/* Init hero entity */
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world->heroIndex = world->freeEntityIndex;
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size = V2(58.0f, 98.0f);
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pos = V2(size.x, CAST(f32) state->tileSize);
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type = entitytype_hero;
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dir = direction_east;
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tex = asset_getTexture(assetManager, texlist_hero);
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collides = TRUE;
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Entity *hero = entity_add(arena, world, pos, size, type, dir, tex, collides);
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Entity *hero =
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entity_add(arena, world, pos, size, type, dir, tex, collides);
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hero->audioRenderer = PLATFORM_MEM_ALLOC(arena, 1, AudioRenderer);
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hero->audioRenderer->sourceIndex = AUDIO_SOURCE_UNASSIGNED;
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world->heroId = hero->id;
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/* Populate hero animation references */
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entity_addAnim(assetManager, hero, animlist_hero_idle);
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@ -336,8 +365,8 @@ INTERNAL void parseInput(GameState *state, const f32 dt)
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*/
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World *const world = &state->world[state->currWorldIndex];
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Entity *hero = &world->entities[world->heroIndex];
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v2 ddPos = V2(0, 0);
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Entity *hero = &world->entities[entity_getIndex(world, world->heroId)];
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v2 ddPos = V2(0, 0);
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if (hero->stats->busyDuration <= 0)
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{
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@ -439,10 +468,9 @@ INTERNAL void parseInput(GameState *state, const f32 dt)
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{
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for (i32 i = 0; i < world->maxEntities; i++)
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{
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if (i == world->heroIndex) continue;
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Entity entity = world->entities[i];
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if (entity.state == entitystate_dead) continue;
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if (entity.id == world->heroId) continue;
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if (entity.collides)
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{
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@ -520,7 +548,7 @@ INTERNAL i32 findBestEntityToAttack(World *world, Entity attacker)
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// when we have party members!
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if (attacker.type == entitytype_mob)
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{
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Entity hero = world->entities[world->heroIndex];
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Entity hero = world->entities[entity_getIndex(world, world->heroId)];
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if (hero.state == entitystate_dead) result = ENTITY_NULL_ID;
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else result = hero.id;
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@ -530,7 +558,7 @@ INTERNAL i32 findBestEntityToAttack(World *world, Entity attacker)
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/* Attacker is hero */
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Entity hero = attacker;
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for (i32 i = 0; i < world->maxEntities; i++)
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for (i32 i = world->maxEntities; i >= 0; i--)
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{
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Entity targetEntity = world->entities[i];
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if (hero.id == targetEntity.id) continue;
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@ -581,119 +609,18 @@ INTERNAL inline void resetEntityState(World *world, Entity *entity)
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entity->stats->entityIdToAttack = ENTITY_NULL_ID;
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}
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INTERNAL void beginAttack(World *world, Entity *attacker)
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INTERNAL registerEvent(EventQueue *eventQueue, enum EventType type, void *data)
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{
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#ifdef DENGINE_DEBUG
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ASSERT(attacker->stats->entityIdToAttack != ENTITY_NULL_ID);
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ASSERT(attacker->state == entitystate_battle);
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ASSERT(eventQueue && type < eventtype_count);
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ASSERT(eventQueue->numEvents+1 < ARRAY_COUNT(eventQueue->queue));
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#endif
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switch (attacker->stats->queuedAttack)
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{
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case entityattack_tackle:
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EntityAnim_ attackAnim = attacker->anim[animlist_hero_tackle];
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f32 busyDuration = attackAnim.anim->frameDuration *
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CAST(f32) attackAnim.anim->numFrames;
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attacker->stats->busyDuration = busyDuration;
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entity_setActiveAnim(attacker, animlist_hero_tackle);
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if (attacker->direction == direction_east)
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attacker->dPos.x += (1.0f * METERS_TO_PIXEL);
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else
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attacker->dPos.x -= (1.0f * METERS_TO_PIXEL);
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break;
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default:
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#ifdef DENGINE_DEBUG
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ASSERT(INVALID_CODE_PATH);
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#endif
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break;
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}
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i32 currIndex = eventQueue->numEvents++;
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eventQueue->queue[currIndex].type = type;
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eventQueue->queue[currIndex].data = data;
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}
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INTERNAL void endAttack(MemoryArena *arena, AssetManager *assetManager,
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AudioManager *audioManager, World *world,
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Entity *attacker)
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{
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#ifdef DENGINE_DEBUG
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ASSERT(attacker->stats->entityIdToAttack != ENTITY_NULL_ID);
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#endif
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switch (attacker->stats->queuedAttack)
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{
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case entityattack_tackle:
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// TODO(doyle): Move animation offsets out and into animation type
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if (attacker->direction == direction_east)
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attacker->dPos.x -= (1.0f * METERS_TO_PIXEL);
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else
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attacker->dPos.x += (1.0f * METERS_TO_PIXEL);
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#if 1
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audio_streamPlayVorbis(arena, audioManager, attacker->audioRenderer,
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asset_getVorbis(assetManager, audiolist_tackle),
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1);
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#endif
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break;
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default:
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#ifdef DENGINE_DEBUG
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ASSERT(INVALID_CODE_PATH);
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#endif
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break;
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}
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/* Compute attack damage */
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Entity *defender = NULL;
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// TODO(doyle): Implement faster lookup for entity id in entity table
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b32 noMoreValidTargets = FALSE;
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do
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{
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/* Get target entity to attack */
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for (i32 i = 0; i < world->maxEntities; i++)
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{
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i32 entityIdToAttack = attacker->stats->entityIdToAttack;
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if (world->entities[i].id == entityIdToAttack)
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{
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defender = &world->entities[i];
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#ifdef DENGINE_DEBUG
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ASSERT(defender->type == entitytype_mob ||
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defender->type == entitytype_hero);
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#endif
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break;
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}
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}
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/* If no longer exists, find next best */
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if (!defender)
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{
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i32 entityIdToAttack = findBestEntityToAttack(world, *attacker);
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if (entityIdToAttack == ENTITY_NULL_ID)
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{
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noMoreValidTargets = TRUE;
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}
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else
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{
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attacker->stats->entityIdToAttack =
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findBestEntityToAttack(world, *attacker);
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}
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}
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} while (!defender && noMoreValidTargets == TRUE);
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if (!noMoreValidTargets)
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{
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i32 damage = -10;
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// TODO(doyle): Use attacker stats in battle equations
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if (attacker->type == entitytype_hero)
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{
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defender->stats->health += damage;
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}
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else
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{
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// defender->stats->health--;
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}
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}
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}
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INTERNAL void entityStateSwitch(MemoryArena *arena, AssetManager *assetManager,
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AudioManager *audioManager, World *world,
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INTERNAL void entityStateSwitch(EventQueue *eventQueue, World *world,
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Entity *entity, enum EntityState newState)
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{
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#ifdef DENGINE_DEBUG
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@ -718,6 +645,7 @@ INTERNAL void entityStateSwitch(MemoryArena *arena, AssetManager *assetManager,
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// attacking it since there's no check before attack if entity is idle
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// or not (i.e. has moved out of frame last frame).
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case entitystate_dead:
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registerEvent(eventQueue, eventtype_entity_died, CAST(void *)entity);
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entity_setActiveAnim(entity, animlist_hero_idle);
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entity->stats->busyDuration = 0;
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entity->stats->actionTimer = entity->stats->actionRate;
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@ -738,11 +666,13 @@ INTERNAL void entityStateSwitch(MemoryArena *arena, AssetManager *assetManager,
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{
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case entitystate_attack:
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{
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beginAttack(world, entity);
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break;
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}
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case entitystate_idle:
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resetEntityState(world, entity);
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break;
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case entitystate_dead:
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registerEvent(eventQueue, eventtype_entity_died, CAST(void *)entity);
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resetEntityState(world, entity);
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break;
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default:
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@ -756,14 +686,16 @@ INTERNAL void entityStateSwitch(MemoryArena *arena, AssetManager *assetManager,
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switch (newState)
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{
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case entitystate_battle:
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endAttack(arena, assetManager, audioManager, world, entity);
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entity_setActiveAnim(entity, animlist_hero_battlePose);
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entity->stats->actionTimer = entity->stats->actionRate;
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entity->stats->busyDuration = 0;
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break;
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// NOTE(doyle): Entity has been forced out of an attack (out of range)
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case entitystate_idle:
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resetEntityState(world, entity);
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break;
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case entitystate_dead:
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registerEvent(eventQueue, eventtype_entity_died, CAST(void *)entity);
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resetEntityState(world, entity);
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break;
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default:
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@ -796,6 +728,138 @@ INTERNAL void entityStateSwitch(MemoryArena *arena, AssetManager *assetManager,
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entity->state = newState;
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}
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INTERNAL void beginAttack(EventQueue *eventQueue, World *world,
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Entity *attacker)
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{
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#ifdef DENGINE_DEBUG
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ASSERT(attacker->stats->entityIdToAttack != ENTITY_NULL_ID);
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ASSERT(attacker->state == entitystate_battle);
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#endif
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entityStateSwitch(eventQueue, world, attacker, entitystate_attack);
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switch (attacker->stats->queuedAttack)
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{
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case entityattack_tackle:
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EntityAnim_ attackAnim = attacker->anim[animlist_hero_tackle];
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f32 busyDuration = attackAnim.anim->frameDuration *
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CAST(f32) attackAnim.anim->numFrames;
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attacker->stats->busyDuration = busyDuration;
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entity_setActiveAnim(attacker, animlist_hero_tackle);
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if (attacker->direction == direction_east)
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attacker->dPos.x += (1.0f * METERS_TO_PIXEL);
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else
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attacker->dPos.x -= (1.0f * METERS_TO_PIXEL);
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break;
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default:
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#ifdef DENGINE_DEBUG
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ASSERT(INVALID_CODE_PATH);
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#endif
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break;
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}
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}
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INTERNAL void endAttack(EventQueue *eventQueue, World *world, Entity *attacker)
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{
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#ifdef DENGINE_DEBUG
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ASSERT(attacker->stats->entityIdToAttack != ENTITY_NULL_ID);
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#endif
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entityStateSwitch(eventQueue, world, attacker, entitystate_battle);
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registerEvent(eventQueue, eventtype_end_attack, attacker);
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switch (attacker->stats->queuedAttack)
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{
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case entityattack_tackle:
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// TODO(doyle): Move animation offsets out and into animation type
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if (attacker->direction == direction_east)
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attacker->dPos.x -= (1.0f * METERS_TO_PIXEL);
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else
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attacker->dPos.x += (1.0f * METERS_TO_PIXEL);
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break;
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default:
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#ifdef DENGINE_DEBUG
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ASSERT(INVALID_CODE_PATH);
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#endif
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break;
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}
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/* Compute attack damage */
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Entity *defender = NULL;
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// TODO(doyle): Implement faster lookup for entity id in entity table
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b32 noMoreValidTargets = FALSE;
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do
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{
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/* Get target entity to attack */
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i32 entityIdToAttack = attacker->stats->entityIdToAttack;
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i32 entityIndex = entity_getIndex(world, entityIdToAttack);
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if (entityIndex != -1)
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{
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defender = &world->entities[entityIndex];
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#ifdef DENGINE_DEBUG
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ASSERT(defender->type == entitytype_mob ||
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defender->type == entitytype_hero);
|
||||
#endif
|
||||
}
|
||||
else
|
||||
{
|
||||
i32 entityIdToAttack = findBestEntityToAttack(world, *attacker);
|
||||
if (entityIdToAttack == ENTITY_NULL_ID)
|
||||
{
|
||||
noMoreValidTargets = TRUE;
|
||||
}
|
||||
else
|
||||
{
|
||||
attacker->stats->entityIdToAttack =
|
||||
findBestEntityToAttack(world, *attacker);
|
||||
}
|
||||
}
|
||||
} while (!defender && noMoreValidTargets == TRUE);
|
||||
|
||||
if (!noMoreValidTargets)
|
||||
{
|
||||
i32 damage = 50;
|
||||
// TODO(doyle): Use attacker stats in battle equations
|
||||
if (attacker->type == entitytype_hero)
|
||||
{
|
||||
defender->stats->health -= damage;
|
||||
}
|
||||
|
||||
if (defender->stats->health <= 0)
|
||||
{
|
||||
entityStateSwitch(eventQueue, world, defender, entitystate_dead);
|
||||
entityStateSwitch(eventQueue, world, attacker, entitystate_idle);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
INTERNAL void sortWorldEntityList(World *world, i32 numDeadEntities)
|
||||
{
|
||||
b32 listHasChanged = TRUE;
|
||||
i32 numUnsortedEntities = world->freeEntityIndex;
|
||||
while (listHasChanged)
|
||||
{
|
||||
listHasChanged = FALSE;
|
||||
for (i32 i = 0; i < numUnsortedEntities-1; i++)
|
||||
{
|
||||
Entity *entityA = &world->entities[i];
|
||||
Entity *entityB = &world->entities[i+1];
|
||||
if (entityA->type == entitytype_null ||
|
||||
(entityB->type != entitytype_null && entityA->id > entityB->id))
|
||||
{
|
||||
Entity tempEntity = world->entities[i];
|
||||
world->entities[i] = world->entities[i + 1];
|
||||
world->entities[i + 1] = tempEntity;
|
||||
listHasChanged = TRUE;
|
||||
}
|
||||
}
|
||||
numUnsortedEntities--;
|
||||
}
|
||||
|
||||
world->freeEntityIndex -= numDeadEntities;
|
||||
}
|
||||
|
||||
void worldTraveller_gameUpdateAndRender(GameState *state, f32 dt)
|
||||
{
|
||||
if (dt >= 1.0f) dt = 1.0f;
|
||||
|
|
@ -814,14 +878,16 @@ void worldTraveller_gameUpdateAndRender(GameState *state, f32 dt)
|
|||
* Update entities and render
|
||||
******************************
|
||||
*/
|
||||
Entity *hero = getHeroEntity(world);
|
||||
EventQueue eventQueue = {0};
|
||||
v4 cameraBounds = createCameraBounds(world, renderer->size);
|
||||
AudioManager *audioManager = &state->audioManager;
|
||||
ASSERT(world->freeEntityIndex < world->maxEntities);
|
||||
for (i32 i = 0; i < world->freeEntityIndex; i++)
|
||||
{
|
||||
Entity *const entity = &world->entities[i];
|
||||
if (entity->state == entitystate_dead) continue;
|
||||
|
||||
#if 0
|
||||
if (entity->type == entitytype_soundscape)
|
||||
{
|
||||
AudioRenderer *audioRenderer = entity->audioRenderer;
|
||||
|
|
@ -866,35 +932,7 @@ void worldTraveller_gameUpdateAndRender(GameState *state, f32 dt)
|
|||
}
|
||||
}
|
||||
}
|
||||
|
||||
if (entity->state == entitystate_dead)
|
||||
{
|
||||
#ifdef DENGINE_DEBUG
|
||||
switch(entity->type)
|
||||
{
|
||||
case entitytype_hero:
|
||||
case entitytype_mob:
|
||||
break;
|
||||
default:
|
||||
// TODO(doyle): Implement variable expansion in DEBUG_LOG
|
||||
DEBUG_LOG("Unexpected entity has been deleted");
|
||||
}
|
||||
#endif
|
||||
// TODO(doyle): Accumulate all dead entities and delete at the
|
||||
// end. Hence resort/organise entity array once, not every time
|
||||
// an entity dies
|
||||
#if 1
|
||||
i32 entityIndexInArray = i;
|
||||
audio_streamStopVorbis(arena, &state->audioManager,
|
||||
entity->audioRenderer);
|
||||
entity_delete(&state->arena, world, entityIndexInArray);
|
||||
|
||||
// TODO(doyle): DeleteEntity moves elements down 1, so account for i
|
||||
i--;
|
||||
#endif
|
||||
continue;
|
||||
}
|
||||
|
||||
/*
|
||||
*****************************************************
|
||||
* Set mob to battle mode if within distance from hero
|
||||
|
|
@ -905,7 +943,8 @@ void worldTraveller_gameUpdateAndRender(GameState *state, f32 dt)
|
|||
// TODO(doyle): Currently calculated in pixels, how about meaningful
|
||||
// game units?
|
||||
f32 battleThreshold = 500.0f;
|
||||
f32 distance = v2_magnitude(hero->pos, entity->pos);
|
||||
Entity *hero = getHeroEntity(world);
|
||||
f32 distance = v2_magnitude(hero->pos, entity->pos);
|
||||
|
||||
enum EntityState newState = entitystate_invalid;
|
||||
if (distance <= battleThreshold)
|
||||
|
|
@ -926,8 +965,7 @@ void worldTraveller_gameUpdateAndRender(GameState *state, f32 dt)
|
|||
newState = entitystate_idle;
|
||||
}
|
||||
|
||||
entityStateSwitch(arena, assetManager, audioManager, world, entity,
|
||||
newState);
|
||||
entityStateSwitch(&eventQueue, world, entity, newState);
|
||||
}
|
||||
|
||||
/*
|
||||
|
|
@ -950,8 +988,7 @@ void worldTraveller_gameUpdateAndRender(GameState *state, f32 dt)
|
|||
stats->queuedAttack = entityattack_tackle;
|
||||
|
||||
/* Launch up attack animation */
|
||||
entityStateSwitch(arena, assetManager, audioManager, world,
|
||||
entity, entitystate_attack);
|
||||
beginAttack(&eventQueue, world, entity);
|
||||
}
|
||||
}
|
||||
else if (entity->state == entitystate_attack)
|
||||
|
|
@ -962,36 +999,7 @@ void worldTraveller_gameUpdateAndRender(GameState *state, f32 dt)
|
|||
if (stats->busyDuration <= 0)
|
||||
{
|
||||
/* Apply attack damage */
|
||||
entityStateSwitch(arena, assetManager, audioManager, world,
|
||||
entity, entitystate_battle);
|
||||
|
||||
/* Get target entity that was attacked */
|
||||
Entity *defender = NULL;
|
||||
for (i32 i = 0; i < world->maxEntities; i++)
|
||||
{
|
||||
i32 entityIdToAttack =
|
||||
attacker->stats->entityIdToAttack;
|
||||
if (world->entities[i].id == entityIdToAttack)
|
||||
{
|
||||
defender = &world->entities[i];
|
||||
#ifdef DENGINE_DEBUG
|
||||
ASSERT(defender->type == entitytype_mob ||
|
||||
defender->type == entitytype_hero);
|
||||
#endif
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
if (defender->stats->health <= 0)
|
||||
{
|
||||
#ifdef DENGINE_DEBUG
|
||||
DEBUG_LOG("Entity has died");
|
||||
#endif
|
||||
entityStateSwitch(arena, assetManager, audioManager, world, defender,
|
||||
entitystate_dead);
|
||||
entityStateSwitch(arena, assetManager, audioManager, world, attacker,
|
||||
entitystate_idle);
|
||||
}
|
||||
endAttack(&eventQueue, world, entity);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
|
@ -1016,16 +1024,55 @@ void worldTraveller_gameUpdateAndRender(GameState *state, f32 dt)
|
|||
}
|
||||
}
|
||||
|
||||
i32 numDeadEntities = 0;
|
||||
for (i32 i = 0; i < eventQueue.numEvents; i++)
|
||||
{
|
||||
Event event = eventQueue.queue[i];
|
||||
switch(event.type)
|
||||
{
|
||||
case eventtype_end_attack:
|
||||
{
|
||||
if (!event.data) continue;
|
||||
|
||||
Entity *entity = (CAST(Entity *) event.data);
|
||||
audio_streamPlayVorbis(
|
||||
arena, audioManager, entity->audioRenderer,
|
||||
asset_getVorbis(assetManager, audiolist_tackle), 1);
|
||||
break;
|
||||
}
|
||||
// NOTE(doyle): We delete dead entities at the end of the update
|
||||
// loop incase a later indexed entity deletes an earlier indexed
|
||||
// entity, the entity will exist for an additional frame
|
||||
case eventtype_entity_died:
|
||||
{
|
||||
DEBUG_LOG("Entity died: being deleted");
|
||||
if (!event.data) continue;
|
||||
|
||||
Entity *entity = (CAST(Entity *) event.data);
|
||||
audio_streamStopVorbis(&state->arena, audioManager,
|
||||
entity->audioRenderer);
|
||||
entity_clearData(&state->arena, world, entity);
|
||||
numDeadEntities++;
|
||||
break;
|
||||
}
|
||||
default:
|
||||
{
|
||||
break;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
// TODO(doyle): Dead hero not accounted for here
|
||||
Entity *hero = getHeroEntity(world);
|
||||
if (world->numEntitiesInBattle > 0)
|
||||
{
|
||||
// NOTE(doyle): If battle entities is 1 then only the hero left
|
||||
if (hero->state == entitystate_battle &&
|
||||
world->numEntitiesInBattle == 1)
|
||||
entityStateSwitch(arena, assetManager, audioManager, world, hero, entitystate_idle);
|
||||
entityStateSwitch(&eventQueue, world, hero, entitystate_idle);
|
||||
else if (hero->state != entitystate_attack)
|
||||
{
|
||||
entityStateSwitch(arena, assetManager, audioManager, world, hero, entitystate_battle);
|
||||
entityStateSwitch(&eventQueue, world, hero, entitystate_battle);
|
||||
}
|
||||
}
|
||||
else
|
||||
|
|
@ -1042,7 +1089,6 @@ void worldTraveller_gameUpdateAndRender(GameState *state, f32 dt)
|
|||
}
|
||||
|
||||
/* Draw ui */
|
||||
|
||||
/* Draw hero avatar */
|
||||
TexAtlas *heroAtlas = asset_getTextureAtlas(assetManager, texlist_hero);
|
||||
v4 heroAvatarTexRect = heroAtlas->texRect[herorects_head];
|
||||
|
|
@ -1085,6 +1131,17 @@ void worldTraveller_gameUpdateAndRender(GameState *state, f32 dt)
|
|||
V4(1, 0, 0, 1.0f));
|
||||
}
|
||||
}
|
||||
|
||||
sortWorldEntityList(world, numDeadEntities);
|
||||
|
||||
#ifdef DENGINE_DEBUG
|
||||
for (i32 i = 0; i < world->freeEntityIndex-1; i++)
|
||||
{
|
||||
ASSERT(world->entities[i].type != entitytype_null);
|
||||
ASSERT(world->entities[i].id < world->entities[i+1].id);
|
||||
}
|
||||
#endif
|
||||
|
||||
#ifdef DENGINE_DEBUG
|
||||
debug_drawUi(state, dt);
|
||||
#endif
|
||||
|
|
|
|||
|
|
@ -107,5 +107,6 @@ void entity_addGenericMob(MemoryArena *arena, AssetManager *assetManager,
|
|||
Entity *entity_add(MemoryArena *arena, World *world, v2 pos, v2 size,
|
||||
enum EntityType type, enum Direction direction, Texture *tex,
|
||||
b32 collides);
|
||||
void entity_delete(MemoryArena *arena, World *world, i32 entityIndex);
|
||||
void entity_clearData(MemoryArena *arena, World *world, Entity *entity);
|
||||
i32 entity_getIndex(World *world, i32 entityId);
|
||||
#endif
|
||||
|
|
|
|||
|
|
@ -27,7 +27,7 @@ typedef struct World
|
|||
v2 cameraPos; // In pixels
|
||||
v4 bounds; // In pixels
|
||||
|
||||
i32 heroIndex;
|
||||
i32 heroId;
|
||||
i32 freeEntityIndex;
|
||||
u32 uniqueIdAccumulator;
|
||||
|
||||
|
|
|
|||
Loading…
Reference in New Issue