ExtractPt
| Toolbar | Menu |
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Curve Curve From Objects > Extract Points |
The ExtractPt command places point objects at curve control points or edit point locations, surface and text control point locations, polygon mesh vertices, and so on.
Input
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Basically all object types
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Polysurface face and edge (Sub-selected)
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Mesh/SubD face, edge, and vertex (Sub-selected)
Different vertices are extracted from smooth and flat SubDs.
Steps
- Select curves, surfaces, or polygon mesh objects.
Rhino creates point objects for every control point in the object.
To extract selected points only
- Turn on the control points or the edit points on an object.
- Select the control or edit points to duplicate.
| Command-line options | |
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OutputLayer |
Specifies the layer for the results of the command. CurrentPlaces the results on the current layer. InputPlaces the results on the same layer as the input curve. Note: If the input object is in a model that is attached using Worksession, the object will be placed on the current layer. TargetObjectPlaces the results on the same layer as the target surface. |
| Output |
PointsExtracts individual point objects. PointCloudExtracts points into a point cloud object. |
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Type subcrv to select part of a curve as input. |
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