From 73246ed0353e971af01bef3df83ec65e326532af Mon Sep 17 00:00:00 2001
From: Elijah Voigt <elijah.caine.mv@gmail.com>
Date: Tue, 9 Jun 2026 22:56:02 -0700
Subject: [PATCH] prototypes/life: the buttons all do things!

---
 prototypes/src/bin/life.rs | 26 ++++++++++++++++++++++----
 1 file changed, 22 insertions(+), 4 deletions(-)

diff --git a/prototypes/src/bin/life.rs b/prototypes/src/bin/life.rs
index 3e893d8..a0c062f 100644
--- a/prototypes/src/bin/life.rs
+++ b/prototypes/src/bin/life.rs
@@ -161,11 +161,25 @@ fn setup(mut commands: Commands) {
     fn play_sim(_trigger: On<Pointer<Press>>, mut next: ResMut<NextState<SimulationState>>) {
         next.set(SimulationState::Run);
     }
-    fn zoom_out(trigger: On<Pointer<Press>>) {
-        todo!()
+    fn zoom_out(trigger: On<Pointer<Press>>, mut projection: Query<&mut Projection>) {
+        projection.iter_mut().for_each(|mut p| {
+            match *p {
+                Projection::Orthographic(ref mut o) => {
+                    o.scale /= 0.5;
+                }
+                _ => todo!()
+            }
+        });
     }
-    fn zoom_in(trigger: On<Pointer<Press>>) {
-        todo!()
+    fn zoom_in(trigger: On<Pointer<Press>>, mut projection: Query<&mut Projection>) {
+        projection.iter_mut().for_each(|mut p| {
+            match *p {
+                Projection::Orthographic(ref mut o) => {
+                    o.scale *= 0.5;
+                }
+                _ => todo!()
+            }
+        });
     }
 
     // Spawn Coordiantes
@@ -458,3 +472,7 @@ fn cooldown_secs(input: f32) -> impl FnMut(Local<Timer>, Res<Time>) -> bool + Cl
 
     }
 }
+
+// If in Run state, keep Run button light, or blinking or outlined or something.
+// If in Pause state, keep Pauses button light, or blinking or outlined or something.
+// TODO: How to get infinite tiling background...