fix h2d.Object.move implementation (#1249)

HeapsIO · Dec 4, 2024 · c17a7b7 · c17a7b7
1 parent 22c0f94
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diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -1,3 +1,6 @@
+## 2.0.1 (December, 3, 2024)
+* fix h2d.Object.move method to perform local movement as intended
+
 ## 2.0 (January 1, 2024)
 
 * changed h3d.Vector to be a 3 component vector (alias to h3d.col.Point), added h3d.Vector4

diff --git a/h2d/Object.hx b/h2d/Object.hx
@@ -1015,8 +1015,8 @@ class Object #if (domkit && !domkit_heaps) implements domkit.Model<h2d.Object> #
 		Move the object by the specified amount along its current direction (`Object.rotation` angle).
 	**/
 	public function move( dx : Float, dy : Float ) {
-		x += dx * Math.cos(rotation);
-		y += dy * Math.sin(rotation);
+		x += dx * Math.cos(rotation) - dy * Math.sin(rotation);
+		y += dx * Math.sin(rotation) + dy * Math.cos(rotation);
 	}
 
 	/**