DMEXTRUDE command
Creates 3D solids or surfaces by extruding entities.
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描述(D)
Creates 3D solids or surfaces by extruding opened or closed 2D entities, faces of 3D solids, regions or closed boundaries.
Note: The SELECTIONPREVIEW system variable must be set to 2 or 3 to highlight faces.
方式
There are two methods to extrude entities:
- Create 3D solids.
- Create surfaces.
Options within the command
- 模式(MO)
- Allows to create either solids or surfaces.
- 实体(SO)
- Creates 3D solids.
- 曲面(SU)
- Creates surfaces.
- 指定挤出高度
- Allows to set a height of extrusion. The extrusion height is measured perpendicularly to the source entity.
- 自动
- The result depends on the extrusion direction and the value of DMEXTRUDEMODE system variable.
- 创建(A)
- A new volume or surface is created, regardless of the extrusion direction.
- 差集
- The 3D solid is subtracted from each interfering existing solid.
- 并集
- The new 3D solid is unified with each interfering existing solid.
- 分割(S)
- Cuts through solids with the extruded surface.
- 两侧
- Extrudes symmetrically in both sides.
- 锥形角度
- Specifies the taper angle for the extrusion. The angle is measured from the extrusion direction. A negative value tapers outwards.
- set Direction
- Allows to specify the extrusion direction.
- 2点(2P)
- Define the extrusion direction by specifying two points.
- X轴
- Sets the extrusion direction parallel to the X axis of the current UCS.
- Y轴
- Sets the extrusion direction parallel to the Y axis of the current UCS.
- Z轴(Z)
- Sets the extrusion direction parallel to the Z axis of the current UCS.
- set Limit
- Allows to limit the extrusion by the face of a solid.