From a8e5e723b7e1891c9b352261a3ee4c3d3563e8cf Mon Sep 17 00:00:00 2001
From: Elizabeth Hunt <me@liz.coffee>
Date: Sun, 26 Oct 2025 21:38:22 -0700
Subject: Checkpoint two

---
 .../kotlin/coffee/liz/ecs/physics/PhysicsSystem.kt | 25 ++++++++++++++++------
 1 file changed, 19 insertions(+), 6 deletions(-)

(limited to 'composeApp/src/commonMain/kotlin/coffee/liz/ecs/physics/PhysicsSystem.kt')

diff --git a/composeApp/src/commonMain/kotlin/coffee/liz/ecs/physics/PhysicsSystem.kt b/composeApp/src/commonMain/kotlin/coffee/liz/ecs/physics/PhysicsSystem.kt
index 703e614..ec9c71b 100644
--- a/composeApp/src/commonMain/kotlin/coffee/liz/ecs/physics/PhysicsSystem.kt
+++ b/composeApp/src/commonMain/kotlin/coffee/liz/ecs/physics/PhysicsSystem.kt
@@ -6,21 +6,34 @@ import coffee.liz.ecs.World
 import kotlin.time.Duration
 
 internal fun interface CollisionResolver<Outside> {
-    fun resolveCollision(world: World<Outside>, a: Entity, b: Entity)
+    fun resolveCollision(
+        world: World<Outside>,
+        a: Entity,
+        b: Entity,
+    )
 }
 
 abstract class PhysicsSystem<Outside>(
-    physicsTickRate: Duration
-): TickedSystem<Outside>(physicsTickRate), CollisionResolver<Outside> {
+    physicsTickRate: Duration,
+) : TickedSystem<Outside>(physicsTickRate),
+    CollisionResolver<Outside> {
     private val integrationTick = IntegrationTick<Outside>()
     private val collisionTick = CollisionTick(this)
 
-    abstract override fun resolveCollision(world: World<Outside>, a: Entity, b: Entity)
+    abstract override fun resolveCollision(
+        world: World<Outside>,
+        a: Entity,
+        b: Entity,
+    )
 
-    override fun update(world: World<Outside>, state: Outside, ticks: Int) {
+    override fun update(
+        world: World<Outside>,
+        state: Outside,
+        ticks: Int,
+    ) {
         for (tick in 1..ticks) {
             collisionTick.runTick(world)
             integrationTick.runTick(world)
         }
     }
-}
\ No newline at end of file
+}
-- 
cgit v1.2.3-70-g09d2