From ae71e259fd2a39cc73e266c85ca44d658ac1f976 Mon Sep 17 00:00:00 2001
From: Klemen Plestenjak <plestenjak.klemen@gmail.com>
Date: Sat, 10 Feb 2024 09:36:29 +0100
Subject: [PATCH] Hide health bar, if it was not changed

---
 game/systems/s_entity.c | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/game/systems/s_entity.c b/game/systems/s_entity.c
index 781d928..cad6fa8 100644
--- a/game/systems/s_entity.c
+++ b/game/systems/s_entity.c
@@ -389,7 +389,12 @@ void renderHealthBar(ecs_iter_t *it) {
     HitBox *hitbox = ecs_field(it, HitBox, 2);
     Health *health = ecs_field(it, Health, 3);
 
+    f32 time = GetTime();
+
     for (i32 i = 0; i < it->count; i++) {
+        f32 lastChange = time - health[i].lastChanged;
+        if (lastChange > 2.0f) continue;
+
         HitBox hb = entityTransformHitBox(pos[i], hitbox[i]);
         const f32 HP_WIDTH = 10.0f;
         const f32 HP_HEIGHT = 1.8f;