[Home](./index.md) > [@three3d/volume](./volume.md) > [SliceMaterial](./volume.slicematerial.md) > [depth](./volume.slicematerial.depth.md) ## SliceMaterial.depth property 轴上的坐标值 **Signature:** ```typescript get depth(): number; set depth(value: number); ``` ## Remarks 会在轴的该位置处获取切片