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;
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;
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);
});
});