1 files changed, 1 insertions, 2 deletions
diff --git a/Portal.h b/Portal.h
index a4cb349..3df4247 100644
--- a/Portal.h
+++ b/Portal.h
@@ -57,8 +57,7 @@ class Portal : public LevelObject {
     }
     
     virtual void move(float x, float y) {
-      pos.setX(pos.getX()+x);
-      pos.setY(pos.getY()+y);
+      pos += Vertex(x, y);
     }
     
     virtual void rotate(float a) {