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GetPointAddSnapPoint Method

Adds a point to the list of osnap points.

Namespace:  Rhino.Input.Custom
Assembly:  RhinoCommon (in RhinoCommon.dll)
Since: 5.0
Syntax
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public int AddSnapPoint(
	Point3d point
)

Parameters

point
Type: Rhino.GeometryPoint3d
A point.

Return Value

Type: Int32
Total number of snap points.
Remarks
When point osnap is enabled, GetPoint will snap to points in the Rhino model. If you want the user to be able to snap to additional points, then use GetPoint::AddSnapPoints to specify the locations of these additional points.
See Also