[Home](./index.md) > [@three3d/volume](./volume.md) > [ExampleVolumeMaterial\_CloudOptions](./volume.examplevolumematerial_cloudoptions.md) ## ExampleVolumeMaterial\_CloudOptions interface 示例体积材质-云 的选项 **Signature:** ```typescript export interface ExampleVolumeMaterial_CloudOptions ``` ## Properties | Property | Modifiers | Type | Description | | --- | --- | --- | --- | | [cameraPos?](./volume.examplevolumematerial_cloudoptions.camerapos.md) | | Vector3 \| null | _(Optional)_ 相机的位置 | | [color?](./volume.examplevolumematerial_cloudoptions.color.md) | | Color \| null | _(Optional)_ 颜色 | | [frame?](./volume.examplevolumematerial_cloudoptions.frame.md) | | number \| null | _(Optional)_ 渲染帧次 | | [map?](./volume.examplevolumematerial_cloudoptions.map.md) | | [GradientData3DTexture](./volume.gradientdata3dtexture.md) \| null | _(Optional)_ 三维纹理 | | [opacity?](./volume.examplevolumematerial_cloudoptions.opacity.md) | | number \| null | _(Optional)_ 透明度 | | [range?](./volume.examplevolumematerial_cloudoptions.range.md) | | number \| null | _(Optional)_ 范围 | | [steps?](./volume.examplevolumematerial_cloudoptions.steps.md) | | number \| null | _(Optional)_ 体积材质渲染的采样数 | | [threshold?](./volume.examplevolumematerial_cloudoptions.threshold.md) | | number \| null | _(Optional)_ 渲染最低阈值 |