GetPointConstrain Method (Mesh, Boolean)

Constrains the picked point to lie on a mesh.

Namespace: Rhino.Input.Custom
Assembly: RhinoCommon (in RhinoCommon.dll)

Since: 5.0

Syntax

public bool Constrain(
	Mesh mesh,
	bool allowPickingPointOffObject
)

Public Function Constrain ( 
	mesh As Mesh,
	allowPickingPointOffObject As Boolean
) As Boolean

mesh: Type: Rhino.GeometryMesh
A mesh to use as constraint.
allowPickingPointOffObject: Type: SystemBoolean
defines whether the point pick is allowed to happen off object. When false, a "no no" cursor is shown when the cursor is not on the object. When true, a normal point picking cursor is used and the marker is visible also when the cursor is not on the object.

Type: Boolean
true if constraint could be applied.

GetPointAddLanguageSpecificTextSet("LSTAA370648_0?cpp=::|nu=.");Constrain Method (Mesh, Boolean)