pixijs-scene-container

const group = new Container({
  label: "hero-group",
  x: 200,
  y: 150,
  sortableChildren: true,
});

const body = new Sprite(await Assets.load("body.png"));
const head = new Sprite(await Assets.load("head.png"));
head.position.set(0, -40);
head.zIndex = 1;

group.addChild(body, head);
group.pivot.set(group.width / 2, group.height / 2);
group.scale.set(1.5);

app.stage.addChild(group);

const container = new Container({
  label: "world",
  x: 100,
  y: 50,
  scale: 2,
  rotation: Math.PI / 4,
  alpha: 0.8,
  visible: true,
  tint: 0xffaa00,
  blendMode: "add",
  sortableChildren: true,
  isRenderGroup: true,
  origin: { x: 0, y: 0 },
  boundsArea: new Rectangle(0, 0, 1920, 1080),
});

const parent = new Container();
const sprite = new Sprite(texture);

parent.addChild(sprite);

const parent = new Container();

parent.addChild(a, b, c);
parent.addChildAt(d, 0);
parent.swapChildren(a, b);
parent.setChildIndex(c, 0);

parent.removeChild(b);
parent.removeChildAt(0);
parent.removeChildren();

parent.removeChildren(0, 2);

const obj = new Container();

obj.x = 100;
obj.y = 200;
obj.position.set(100, 200);

obj.scale.set(2);
obj.scale = 2;

obj.rotation = Math.PI / 4;
obj.angle = 45;

obj.pivot.set(50, 50);
obj.skew.set(0.1, 0.2);

obj.alpha = 0.5;
obj.tint = 0xff0000;
obj.visible = false;
obj.renderable = false;

const world = new Container({ sortableChildren: true });

const ground = new Sprite(groundTexture);
ground.zIndex = 0;

const player = new Sprite(playerTexture);
player.zIndex = 10;

const ui = new Sprite(uiTexture);
ui.zIndex = 100;

world.addChild(ground, player, ui);

const bounds = container.getBounds();
console.log(bounds.x, bounds.y, bounds.width, bounds.height);

const rect = container.getBounds().rectangle;

const local = new Point(10, 20);
const world = container.toGlobal(local);
const backToLocal = container.toLocal(world);

const selfPos = container.getGlobalPosition();

const sprite = new Sprite(texture);

sprite.setSize(200, 100);
const { width, height } = sprite.getSize();

const parent = new Container();

parent.on("childAdded", (child, container, index) => {
  console.log("added at", index, child.label);
});

parent.on("childRemoved", (child, container, index) => {
  console.log("removed from", index);
});

const child = new Container();
child.on("added", (newParent) => console.log("entered", newParent.label));
child.on("removed", (oldParent) => console.log("left", oldParent.label));
child.on("visibleChanged", (visible) => console.log("visible:", visible));
child.on("destroyed", (destroyed) => console.log("gone", destroyed.label));

parent.addChild(child);

const container = new Container();

container.onRender = (renderer) => {
  container.rotation += 0.01;
};

container.onRender = null;

const player = world.getChildByLabel("player");
const enemies = world.getChildrenByLabel(/enemy-\d+/, true);

const bounds = hud.getLocalBounds();

oldSprite.removeFromParent();

container.destroy();

container.destroy({
  children: true,
  texture: true,
  textureSource: true,
});

console.log(container.destroyed);

const sprite = new Sprite(texture);
const overlay = new Sprite(overlayTexture);
sprite.addChild(overlay);

const group = new Container();
const sprite = new Sprite(texture);
const overlay = new Sprite(overlayTexture);
group.addChild(sprite, overlay);

const rect = container.getBounds();
rect.contains(x, y); // TypeError: contains is not a function

const rect = container.getBounds().rectangle;
rect.contains(x, y);

const bounds = container.getBounds();
console.log(bounds.width, bounds.height);

container.cacheAsBitmap = true;

container.cacheAsTexture(true);