[Home](./index.md) > [@three3d/volume](./volume.md) > [LineGradientParams](./volume.linegradientparams.md) > [endHollow](./volume.linegradientparams.endhollow.md) ## LineGradientParams.endHollow property 轴线终点处的空心比率 **Signature:** ```typescript endHollow: number; ```