[Home](./index.md) > [@three3d/volume](./volume.md) > [ColorFogPointsMaterial](./volume.colorfogpointsmaterial.md) ## ColorFogPointsMaterial class **Signature:** ```typescript export declare class ColorFogPointsMaterial extends FogPointsMaterial ``` **Extends:** [FogPointsMaterial](./volume.fogpointsmaterial.md)<[ColorFogPointsMaterialUniforms](./volume.colorfogpointsmaterialuniforms.md)> ## Constructors | Constructor | Modifiers | Description | | --- | --- | --- | | [(constructor)(options)](./volume.colorfogpointsmaterial._constructor_.md) | | Constructs a new instance of the ColorFogPointsMaterial class | ## Properties | Property | Modifiers | Type | Description | | --- | --- | --- | --- | | [alphaMap](./volume.colorfogpointsmaterial.alphamap.md) | | Texture \| null | | | [color](./volume.colorfogpointsmaterial.color.md) | | Color | 雾点的颜色 | | [isColorFogPointsMaterial](./volume.colorfogpointsmaterial.iscolorfogpointsmaterial.md) | readonly | (not declared) | | | [uvTransform](./volume.colorfogpointsmaterial.uvtransform.md) | | Matrix3 | |