# TONEMAP_ACES

Variable · category: Graphics

Source: https://github.com/playcanvas/engine/blob/970d89f6d3bc6667f4e1f88153abd6e7e82ed52c/src/scene/constants.js#L670

ACES filmic tonemapping curve.

```ts
const TONEMAP_ACES: 3 = 3
```