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Fix some emitter positioning

scene_man
En Yi 2024-05-01 12:38:53 +08:00
parent 54acd365d4
commit 1094e13c0a
1 changed files with 12 additions and 6 deletions
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18
scenes/game_systems.c
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@ -240,12 +240,18 @@ static Vector2 shift_bbox(Vector2 bbox, Vector2 new_bbox, AnchorPoint_t anchor)
void destroy_entity(Scene_t* scene, TileGrid_t* tilemap, Entity_t* p_ent) void destroy_entity(Scene_t* scene, TileGrid_t* tilemap, Entity_t* p_ent)
{ {
Vector2 half_size = {0,0};
CBBox_t* p_bbox = get_component(p_ent, CBBOX_COMP_T);
if (p_bbox != NULL)
{
half_size = p_bbox->half_size;
}
if (p_ent->m_tag == BOULDER_ENT_TAG) if (p_ent->m_tag == BOULDER_ENT_TAG)
{ {
ParticleEmitter_t emitter = { ParticleEmitter_t emitter = {
.spr = get_sprite(&scene->engine->assets, "p_rock"), .spr = get_sprite(&scene->engine->assets, "p_rock"),
.config = get_emitter_conf(&scene->engine->assets, "pe_burst"), .config = get_emitter_conf(&scene->engine->assets, "pe_burst"),
.position = p_ent->position, .position = Vector2Add(p_ent->position, half_size),
.n_particles = 5, .n_particles = 5,
.user_data = CONTAINER_OF(scene, LevelScene_t, scene), .user_data = CONTAINER_OF(scene, LevelScene_t, scene),
.update_func = &simple_particle_system_update, .update_func = &simple_particle_system_update,
@ -259,7 +265,7 @@ void destroy_entity(Scene_t* scene, TileGrid_t* tilemap, Entity_t* p_ent)
ParticleEmitter_t emitter = { ParticleEmitter_t emitter = {
.spr = get_sprite(&scene->engine->assets, (p_container->material == WOODEN_CONTAINER) ? "p_wood" : "p_metal"), .spr = get_sprite(&scene->engine->assets, (p_container->material == WOODEN_CONTAINER) ? "p_wood" : "p_metal"),
.config = get_emitter_conf(&scene->engine->assets, "pe_burst"), .config = get_emitter_conf(&scene->engine->assets, "pe_burst"),
.position = p_ent->position, .position = Vector2Add(p_ent->position, half_size),
.n_particles = 5, .n_particles = 5,
.user_data = CONTAINER_OF(scene, LevelScene_t, scene), .user_data = CONTAINER_OF(scene, LevelScene_t, scene),
.update_func = &simple_particle_system_update, .update_func = &simple_particle_system_update,
@ -272,7 +278,7 @@ void destroy_entity(Scene_t* scene, TileGrid_t* tilemap, Entity_t* p_ent)
ParticleEmitter_t emitter = { ParticleEmitter_t emitter = {
.spr = get_sprite(&scene->engine->assets, "p_wood"), .spr = get_sprite(&scene->engine->assets, "p_wood"),
.config = get_emitter_conf(&scene->engine->assets, "pe_burst"), .config = get_emitter_conf(&scene->engine->assets, "pe_burst"),
.position = p_ent->position, .position = Vector2Add(p_ent->position, half_size),
.n_particles = 5, .n_particles = 5,
.user_data = CONTAINER_OF(scene, LevelScene_t, scene), .user_data = CONTAINER_OF(scene, LevelScene_t, scene),
.update_func = &simple_particle_system_update, .update_func = &simple_particle_system_update,
@ -283,7 +289,7 @@ void destroy_entity(Scene_t* scene, TileGrid_t* tilemap, Entity_t* p_ent)
ParticleEmitter_t emitter2 = { ParticleEmitter_t emitter2 = {
.spr = get_sprite(&scene->engine->assets, "p_coin"), .spr = get_sprite(&scene->engine->assets, "p_coin"),
.config = get_emitter_conf(&scene->engine->assets, "pe_single"), .config = get_emitter_conf(&scene->engine->assets, "pe_single"),
.position = p_ent->position, .position = Vector2Add(p_ent->position, half_size),
.n_particles = 1, .n_particles = 1,
.user_data = CONTAINER_OF(scene, LevelScene_t, scene), .user_data = CONTAINER_OF(scene, LevelScene_t, scene),
.update_func = &simple_particle_system_update, .update_func = &simple_particle_system_update,
@ -298,7 +304,7 @@ void destroy_entity(Scene_t* scene, TileGrid_t* tilemap, Entity_t* p_ent)
ParticleEmitter_t emitter = { ParticleEmitter_t emitter = {
.spr = get_sprite(&scene->engine->assets, "p_arrow"), .spr = get_sprite(&scene->engine->assets, "p_arrow"),
.config = get_emitter_conf(&scene->engine->assets, "pe_burst"), .config = get_emitter_conf(&scene->engine->assets, "pe_burst"),
.position = p_ent->position, .position = Vector2Add(p_ent->position, half_size),
.n_particles = 2, .n_particles = 2,
.user_data = CONTAINER_OF(scene, LevelScene_t, scene), .user_data = CONTAINER_OF(scene, LevelScene_t, scene),
.update_func = &simple_particle_system_update, .update_func = &simple_particle_system_update,
@ -1486,7 +1492,7 @@ void state_transition_update_system(Scene_t* scene)
ParticleEmitter_t emitter = { ParticleEmitter_t emitter = {
.spr = get_sprite(&scene->engine->assets, "p_water"), .spr = get_sprite(&scene->engine->assets, "p_water"),
.config = get_emitter_conf(&scene->engine->assets, "pe_burst"), .config = get_emitter_conf(&scene->engine->assets, "pe_burst"),
.position = p_ent->position, .position = Vector2Add(p_ent->position, p_bbox->half_size),
.n_particles = 5, .n_particles = 5,
.user_data = (CONTAINER_OF(scene, LevelScene_t, scene)), .user_data = (CONTAINER_OF(scene, LevelScene_t, scene)),
.update_func = &simple_particle_system_update, .update_func = &simple_particle_system_update,