Add emission to ParticleEmitter

game/main.c

@@ -567,6 +567,30 @@ static void renderGame(Game *game, float dt) {
     drawPlayerInputUI();
 
     EndMode2D();
+
+    InputState *input = ecs_singleton_get_mut(ECS, InputState);
+    if (IsKeyReleased(KEY_SPACE)) {
+        ParticleEmitter emitter = {
+                .emitterLifetime = 2.0f,
+                .targetParticles = ecs_id(ParticleLayer1),
+                .data.emmitRate = 1.2f,
+                .data.emmitVariance = 1.0f,
+                .data.emmitVarianceMin = 0.0f,
+                .data.emmitVarianceMax = 1.0f,
+                .pos = input->mouseWorld,
+                .data.startColor = { 210, 0, 0, 210 },
+                .data.endColor = { 110, 10, 10, 110 },
+                .data.minLifetime = 1.0f,
+                .data.maxLifetime = 2.2f,
+                .data.minStartSize = 4.0f,
+                .data.maxStartSize = 6.0f,
+                .data.tileID = getParticleTypeTile(PARTICLE_CIRCLE),
+                .data.blend = BLEND_ADDITIVE
+        };
+        ecs_entity_t e = entityCreateEmpty();
+        ecs_set_ptr(ECS, e, ParticleEmitter, &emitter);
+
+    }
 }
 
 void render(float dt, void *userData) {