Add Floaty text particles

game/systems/s_event.c

@@ -1,7 +1,10 @@
+#include <stdio.h>
 #include "systems.h"
 
 #include "../game_state.h"
 #include "../sounds.h"
+#include "../utils.h"
+#include "../entity_factory.h"
 
 void damageEvent(ecs_entity_t entity, DamageEvent event) {
     BZ_ASSERT(ecs_has(ECS, entity, Health));
@@ -9,6 +12,24 @@ void damageEvent(ecs_entity_t entity, DamageEvent event) {
     Health *health = ecs_get_mut(ECS, entity, Health);
     health->hp -= event.amount;
 
+    Vector2 pos = {
+            event.hitbox.x + event.hitbox.width * 0.5f + randFloatRange(-2, 2),
+            event.hitbox.y + randFloatRange(2, 4)
+    };
+
+    FloatyTextParticle floatyText = {
+            .pos = pos,
+            .speed = { randFloatRange(-12, 12), -randFloatRange(26, 32) },
+            .color = {255, 0, 0, 255},
+            .targetColor = {255, 0, 0, GetRandomValue(60, 120)},
+            .txtSize = 6.5f,
+            .duration = randFloatRange(0.3, 0.68f),
+            .elapsed = 0
+    };
+    snprintf(floatyText.text, sizeof(floatyText.text), "-%.1f", event.amount);
+    ecs_entity_t floaty = entityCreateEmpty();
+    ecs_set_ptr(ECS, floaty, FloatyTextParticle, &floatyText);
+
     bool hasAnimation = ecs_has(ECS, entity, Animation);
     if (hasAnimation && health->hp > 0) {
         // Still alive, just play hurt anim