Interface: OnRenderMixinConstructor

Defined in: node_modules/pixi.js/lib/scene/container/container-mixins/onRenderMixin.d.ts:4

Internal

Properties

onRender?

> optional onRender?: ((renderer) => void) | null

Defined in: node_modules/pixi.js/lib/scene/container/container-mixins/onRenderMixin.d.ts:25

This callback is used when the container is rendered. It runs every frame during the render process, making it ideal for per-frame updates and animations.

> [!NOTE] In v7 many users used updateTransform for this, however the way v8 renders objects is different > and "updateTransform" is no longer called every frame

Example

// Basic rotation animation
const container = new Container();
container.onRender = () => {
    container.rotation += 0.01;
};

// Cleanup when done
container.onRender = null; // Removes callback

Param

The renderer instance

See

Renderer For renderer capabilities