@three3d/volume/doc/api/volume.slicematerialoptions.md

@three3d/volume 提供了 ThreeJS 的云效果，包括：点状云、线状云、热力云

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[Home](./index.md) &gt; [@three3d/volume](./volume.md) &gt; [SliceMaterialOptions](./volume.slicematerialoptions.md)

## SliceMaterialOptions interface

切片材质的选项

**Signature:**

```typescript
export interface SliceMaterialOptions extends Omit<ShaderMaterialParameters, "opacity"> 
```
**Extends:** Omit&lt;ShaderMaterialParameters, "opacity"&gt;

## Properties

|  Property | Modifiers | Type | Description |
|  --- | --- | --- | --- |
|  [axis?](./volume.slicematerialoptions.axis.md) |  | Axis \| null | _(Optional)_ 轴 |
|  [depth?](./volume.slicematerialoptions.depth.md) |  | number \| null | _(Optional)_ 轴上的坐标值 |
|  [map?](./volume.slicematerialoptions.map.md) |  | Texture3D \| null | _(Optional)_ 三维的纹理 |
|  [opacity?](./volume.slicematerialoptions.opacity.md) |  | number \| null | _(Optional)_ 透明度 |