扭曲¶ 参考 模式: 雕刻模式 笔刷: Asset Shelf ‣ Twist Rotates geometry in the direction in which the cursor is moved. The initial drag direction is the zero angle and by rotating around the center you can create a vortex/swirl effect. 笔刷设置¶ 通用¶ Note More info at 通用 brush settings and on 高级 brush settings.