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ArcTo.md

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ArcTo

Description

Procedure ArcTo creates an arc vertex with a point of intersection at the specified coordinate point.

The endpoints of the arc are tangent to the control segments which intersect at p. If a radius of 0 is passed as the parameter, the arc endpoints will be at the vertices preceding and following the arc spline vertex.

PROCEDURE ArcTo(
				pX,pY          : REAL;
				radiusDistance : REAL);
def vs.ArcTo(p, radiusDistance):
    return None

Parameters

Name Type Description
p REAL Coordinates of vertex.
radiusDistance REAL Radius of vertex arc.

Examples

VectorScript

BeginPoly;
LineTo(-1",2");
LineTo(-2 1/2",1/2");
CurveTo(-1 1/2",-1 1/2");
LineTo(1",-1/2");
ArcTo(1",1 1/2",1/2");
EndPoly;
{creates a polyline object}

Python

vs.BeginPoly()
vs.LineTo(-1,2)
vs.LineTo(-2*12 - 1/2,1/2)
vs.CurveTo(-1*12 - 1/2,-1*12 - 1/2)
vs.LineTo(1,-1/2)
vs.ArcTo(1,1*12 + 1/2,1/2)
vs.EndPoly()
#{creates a polyline object}

See Also

[AddPoint](AddPoint.md) [ArcTo](ArcTo.md) [BeginPoly](BeginPoly.md) [ClosePoly](ClosePoly.md) [CurveThrough](CurveThrough.md) [CurveTo](CurveTo.md) [DelVertex](DelVertex.md) [EndPoly](EndPoly.md) [GetHole](GetHole.md) [GetNumHoles](GetNumHoles.md) [GetPolylineVertex](GetPolylineVertex.md) [GetPolyPt](GetPolyPt.md) [GetVertexVisibility](GetVertexVisibility.md) [GetVertNum](GetVertNum.md) [InsertVertex](InsertVertex.md) [OpenPoly](OpenPoly.md) [Poly](Poly.md) [SetPolylineVertex](SetPolylineVertex.md) [SetPolyPt](SetPolyPt.md) [SetVertexVisibility](SetVertexVisibility.md) [Smooth](Smooth.md)

Version

Availability: from MiniCAD4.0

Category