# SHADERPASS_METALNESS

Variable · category: Graphics

Source: https://github.com/playcanvas/engine/blob/970d89f6d3bc6667f4e1f88153abd6e7e82ed52c/src/scene/constants.js#L900

Shader used for debug rendering of metalness.

```ts
const SHADERPASS_METALNESS: "debug_metalness" = 'debug_metalness'
```