crop jigsawpiece points

2022-08-13 18:52:57 +00:00
parent 704c1e8c2f
commit d3830a9bb7
2 changed files with 20 additions and 0 deletions
--- a/projects/flixel-desktop-habit-puzzle-game/source/jigsawx/math/Vec2.hx
+++ b/projects/flixel-desktop-habit-puzzle-game/source/jigsawx/math/Vec2.hx
@@ -9,6 +9,14 @@ class Vec2{
    public function copy() {
        return new Vec2(x, y);
    }
+    public function add(dx:Float, dy:Float) {
+        x += dx;
+        y += dy;
+    }
+    public function subtract(dx:Float, dy:Float) {
+        x -= dx;
+        y -= dy;
+    }
    public function toString() {
        return '(${x}, ${y})';
    }