[Home](./index.md) > [@three3d/volume](./volume.md) > [GradientFogPointsMaterial](./volume.gradientfogpointsmaterial.md) > [isColorFogPointsMaterial](./volume.gradientfogpointsmaterial.iscolorfogpointsmaterial.md) ## GradientFogPointsMaterial.isColorFogPointsMaterial property **Signature:** ```typescript readonly isColorFogPointsMaterial = true; ```