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GetPointEnableCurveSnapTangentBar Method

Controls display of the curve snap tangent bar icon.

Namespace:  Rhino.Input.Custom
Assembly:  RhinoCommon (in RhinoCommon.dll)
Since: 5.0
Syntax
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public void EnableCurveSnapTangentBar(
	bool drawTangentBarAtSnapPoint,
	bool drawEndPoints
)

Parameters

drawTangentBarAtSnapPoint
Type: SystemBoolean
true to draw a tangent bar icon whenever GetPoint snaps to a curve.
drawEndPoints
Type: SystemBoolean
true to draw points at the end of the tangent bar.
Remarks
The tangent bar is drawn by GetPoint::DynamicDraw. If you override GetPoint::DynamicDraw, then you must call the base class function.
See Also