# INDEXFORMAT_UINT16

Variable · category: Graphics

Source: https://github.com/playcanvas/engine/blob/970d89f6d3bc6667f4e1f88153abd6e7e82ed52c/src/platform/graphics/constants.js#L572

16-bit unsigned vertex indices (0 to 65,535).

```ts
const INDEXFORMAT_UINT16: 1 = 1
```