fix: optimize 2d colliders and rigidbodies

fibbojs · Oct 23, 2024 · 861aec7 · 861aec7
1 parent 5b02f2e
commit 861aec7
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Showing 2 changed files with 22 additions and 4 deletions.
diff --git a/packages/2d/src/core/FCollider.ts b/packages/2d/src/core/FCollider.ts
@@ -139,8 +139,17 @@ export class FCollider {
 
   frame(_delta: number): void {
     // As the collider should have moved, update the transform to sync with the collider
-    this.transform.position = this.__COLLIDER__.translation()
-    this.transform.rotation = this.__COLLIDER__.rotation()
+    this.transform.__POSITION__ = this.__COLLIDER__.translation()
+    this.transform.__ROTATION__ = this.__COLLIDER__.rotation()
+    // Propagate the position and rotation update if the collider is attached to a component
+    if (this.component) {
+      // Propagate the position update
+      this.component.__UPDATE_POSITION__()
+      this.component.sensor?.__UPDATE_POSITION__()
+      // Propagate the rotation update
+      this.component.__UPDATE_ROTATION__()
+      this.component.sensor?.__UPDATE_ROTATION__()
+    }
   }
 
   /**

diff --git a/packages/2d/src/core/FRigidBody.ts b/packages/2d/src/core/FRigidBody.ts
@@ -171,8 +171,17 @@ export class FRigidBody {
 
   frame(_delta: number): void {
     // As the rigidBody should have moved, update the transform to sync with the rigidBody
-    this.transform.position = { x: this.__RIGIDBODY__.translation().x, y: this.__RIGIDBODY__.translation().y }
-    this.transform.rotation = this.__RIGIDBODY__.rotation()
+    this.transform.__POSITION__ = this.__RIGIDBODY__.translation()
+    this.transform.__ROTATION__ = this.__RIGIDBODY__.rotation()
+    // Propagate the position and rotation update if the rigidBody is attached to a component
+    if (this.component) {
+      // Propagate the position update
+      this.component.__UPDATE_POSITION__()
+      this.component.sensor?.__UPDATE_POSITION__()
+      // Propagate the rotation update
+      this.component.__UPDATE_ROTATION__()
+      this.component.sensor?.__UPDATE_ROTATION__()
+    }
   }
 
   /**