From 32a62cfcb925225359a5c90761b795f2f737ebd2 Mon Sep 17 00:00:00 2001
From: LLLL Colonq <llll@colonq>
Date: Tue, 18 Aug 2026 00:08:28 -0400
Subject: Re-populate games

---
 2026/games/asrael_io/source/src/anim.rs | 42 +++++++++++++++++++++++++++++++++
 1 file changed, 42 insertions(+)
 create mode 100644 2026/games/asrael_io/source/src/anim.rs

(limited to '2026/games/asrael_io/source/src/anim.rs')

diff --git a/2026/games/asrael_io/source/src/anim.rs b/2026/games/asrael_io/source/src/anim.rs
new file mode 100644
index 0000000..427e22e
--- /dev/null
+++ b/2026/games/asrael_io/source/src/anim.rs
@@ -0,0 +1,42 @@
+use crate::color::Palette;
+use crate::sprite::Sprite;
+
+use std::rc::Rc;
+
+use glam::Vec2;
+
+const FRAME_TICKS: u32 = 6;
+
+pub struct Anim {
+    center: Vec2,
+    frames: Rc<Vec<Sprite>>,
+    tick: u32,
+}
+
+impl Anim {
+    pub fn new(frames: Rc<Vec<Sprite>>, center: Vec2) -> Self {
+        Self {
+            center,
+            frames,
+            tick: 0,
+        }
+    }
+
+    pub fn done(&self) -> bool {
+        self.tick >= FRAME_TICKS * self.frames.len() as u32
+    }
+
+    pub fn update(&mut self) {
+        self.tick += 1;
+    }
+
+    pub fn draw(&self, frame: &mut [u32], palette: &Palette) {
+        let i = (self.tick / FRAME_TICKS) as usize;
+        let Some(sprite) = self.frames.get(i) else {
+            return;
+        };
+
+        let pos = self.center - sprite.size.as_vec2() / 2.0;
+        sprite.draw_at(frame, palette, pos.round().as_ivec2());
+    }
+}
-- 
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