# COMPOSESLOT_HDR

Variable · category: Graphics

Source: https://github.com/playcanvas/engine/blob/64089771243fe28a9b9d2b4de538b99b07c75097/src/extras/render-passes/constants.js#L40

Compose slot applied in linear, scene-referred HDR space, before tone mapping.

```ts
const COMPOSESLOT_HDR: "hdr" = 'hdr'
```