# GpuIndexFormat

`import { GpuIndexFormat } from "destack:gpu/binding";`

Index element format selector.

```ds title="GpuIndexFormat"
export enum GpuIndexFormat {
    Uint16 = 0,
    Uint32 = 1,
}
```

[language/library/src/gpu/binding/pipeline.ds:385:390](https://github.com/destack-sh/destack/blob/main/language/library/src/gpu/binding/pipeline.ds#L385-L390)

## Variants

### `Uint16 = 0`

Unsigned 16-bit indices.

### `Uint32 = 1`

Unsigned 32-bit indices.