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[Home](./index.md) &gt; [@three3d/volume](./volume.md) &gt; [GradientVolumeMaterial](./volume.gradientvolumematerial.md) &gt; [voidRange](./volume.gradientvolumematerial.voidrange.md)

## GradientVolumeMaterial.voidRange property

空值的范围

**Signature:**

```typescript
get voidRange(): Vector2;

set voidRange(value: Vector2);
```

## Remarks

当数值在此范围中时，会被认为是空的值，渲染时会被丢弃

包含左右边界值