describe('getLocalBounds', function () { it('should register correct local-bounds with a LOADED Sprite', function() { var parent = new PIXI.Container(); var texture = PIXI.RenderTexture.create(10, 10); var sprite = new PIXI.Sprite(texture); parent.addChild(sprite); var bounds = sprite.getLocalBounds(); expect(bounds.x).to.equal(0); expect(bounds.y).to.equal(0); expect(bounds.width).to.equal(10); expect(bounds.height).to.equal(10); sprite.position.x = 20; sprite.position.y = 20; sprite.scale.x = 2; sprite.scale.y = 2; var bounds = sprite.getLocalBounds(); expect(bounds.x).to.equal(0); expect(bounds.y).to.equal(0); expect(bounds.width).to.equal(10); expect(bounds.height).to.equal(10); }); it('should register correct local-bounds with Graphics', function() { var parent = new PIXI.Container(); var graphics = new PIXI.Graphics(); graphics.beginFill(0xFF0000).drawCircle(0, 0, 10);//texture); graphics.scale.set(2); parent.addChild(graphics); var bounds = graphics.getLocalBounds(); expect(bounds.x).to.equal(-10); expect(bounds.y).to.equal(-10); expect(bounds.width).to.equal(20); expect(bounds.height).to.equal(20); }); it('should register correct local-bounds with an empty Container', function() { var parent = new PIXI.Container(); var container = new PIXI.Container();//Graphics().beginFill(0xFF0000).drawCircle(0, 0, 10, 10);//texture); parent.addChild(container); var bounds = container.getLocalBounds(); expect(bounds.x).to.equal(0); expect(bounds.y).to.equal(0); expect(bounds.width).to.equal(0); expect(bounds.height).to.equal(0); }); it('should register correct local-bounds with an item that has already had its parent Container transformed', function() { var parent = new PIXI.Container(); var container = new PIXI.Container();//Graphics().beginFill(0xFF0000).drawCircle(0, 0, 10, 10);//texture); var graphics = new PIXI.Graphics().beginFill(0xFF0000).drawRect(0, 0, 10, 10);//texture); parent.addChild(container); container.addChild(graphics); container.position.x = 100; container.position.y = 100; var bounds = container.getLocalBounds(); expect(bounds.x).to.equal(0); expect(bounds.y).to.equal(0); expect(bounds.width).to.equal(10); expect(bounds.height).to.equal(10); }); it('should register correct local-bounds with a Mesh', function() { var parent = new PIXI.Container(); var texture = PIXI.RenderTexture.create(10, 10); var plane = new PIXI.mesh.Plane(texture); parent.addChild(plane); plane.position.x = 20; plane.position.y = 20; var bounds = plane.getLocalBounds(); expect(bounds.x).to.equal(0); expect(bounds.y).to.equal(0); expect(bounds.width).to.equal(10); expect(bounds.height).to.equal(10); }); });