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Object 3D Snap
Object 3D Snap
Menu: Tools – 
Drafting settings > Tab Object 3D snap
Status bar: 
Hotkey: F4
Command line: DDRMODES, DSETTINGS, SE
Allows you to make a snap to location points of 3D Solids and shapes recognized in the point cloud by shaoe recognition commands.
Modes of object 3D snap:
|
Edge Node |
Snap to the nearest vertex of a 3D object or to a control vertex on a spline created with control vertices.
|
|
Midpoint |
Snap to the midpoint of a face edge. |
|
Shape Center |
Snap to a face center. |
|
Node |
Snap to a node on a spline created with fit points.
|
|
Normal |
Snap to a point normal to a face. |
|
Nearest to Plane |
Snap to the point closest to the face of the 3D object. |
Snap to point clouds
For the possibility to snap to location points of geometric shapes recognized in a cloud, the snap to features mode should be enabled:
Ribbon: Point Clouds > Settings > 
Snap to edges and nodes
Menu: Point Clouds – Settings > Snap to Edges and Nodes
Command line: SWITCHPCSNAPFEATURES