GH_BezierSolver.AngleAt Method

GH_BezierSolverAngleAt Method

Evaluate the tangent angle of a Bezier span.

Namespace:  Grasshopper.GUI
Assembly:  Grasshopper (in Grasshopper.dll)
Syntax
Copy
public static float AngleAt(
	ref PointF P0,
	ref PointF P1,
	ref PointF P2,
	ref PointF P3,
	float t
)
Public Shared Function AngleAt ( 
	ByRef P0 As PointF,
	ByRef P1 As PointF,
	ByRef P2 As PointF,
	ByRef P3 As PointF,
	t As Single
) As Single

Parameters

P0
Type: System.DrawingPointF
Start point of bezier.
P1
Type: System.DrawingPointF
Point for start tangent.
P2
Type: System.DrawingPointF
Point for end tangent.
P3
Type: System.DrawingPointF
End point of bezier.
t
Type: SystemSingle
Unit parameter.

Return Value

Type: Single
See Also

M:Grasshopper.GUI.GH_BezierSolver.AngleAt(System.Drawing.PointF@,System.Drawing.PointF@,System.Drawing.PointF@,System.Drawing.PointF@,System.Single)