VS:OverlapLineArc

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Description

Finds the overlap of a line and an arc. Returns the overlapping segment if it exists.

FUNCTION OverlapLineArc(
             begPt        :VECTOR;
             endpt        :VECTOR;
             cenPt        :VECTOR;
             radius       :REAL;
             startAng     :REAL;
             sweepAng     :REAL;
             VAR lapPt1   :VECTOR;
             VAR lapPt2   :VECTOR;
             tolerance    :REAL) : BOOLEAN;

def vs.OverlapLineArc(begPt, endpt, cenPt, radius, startAng, sweepAng, tolerance):
    return (BOOLEAN, lapPt1, lapPt2)

Parameters

begPt		VECTOR
endpt		VECTOR
cenPt		VECTOR
radius		REAL
startAng		REAL
sweepAng		REAL
lapPt1		VECTOR
lapPt2		VECTOR
tolerance		REAL

Version

Availability: from Vectorworks 2014