ExtrudeCrvAlongCrv
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Solid Extrude Planar Curve > Along Curve Surface Extrude Curve > Along Curve SubD Extrude Curve > Along Curve |
ExtrudeCrvAlongCrv 指令将曲线沿着另一条曲线挤出建立曲面。
步骤
- 选取一条曲线。
- 选取路径曲线。
- A planar curve extrudes vertically to the curve plane by default. If the curve is not planar, the default extrusion direction is the z direction of the active CPlane.
The extrusion preview direction in the viewport defines the positive direction for distance input.
指令行选项
输出为
实体
如果挤出的曲线是封闭的平面曲线,挤出后的曲面两端会各建立一个平面,并将挤出的曲面与两端的平面组合为封闭的多重曲面。
DeleteInput
Deletes (Yes) or keeps (No) the input objects.
子曲线
在路径曲线上指定两个点为要挤出曲线的部分。
曲线是由它所在的位置为挤出的原点,而不是由路径曲线上的起点开始挤出,在路径曲线上指定的两个点只决定沿着路径曲线挤出的距离。
SplitAtTangents
Yes
Tangent points on the input curve extrude as joined edges.
No
Tangent points on the input curve extrude as surface kinks.