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ptslnln.6
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1996-07-16
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476b
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.TH PTSLNLN
6 "IRIT Version 6.0"
.SH NAME
PTSLNLN
VectorType PTSLNLN( PointType Line1Orig, VectorType Line1Ray,
PointType Line2Orig, VectorType Line2Ray )
Computes the closest two points on the two lines defined by point
LineiOrig and ray LineiRay. See also DSTLNLN. Returned
is a list object with the two points.
Example:
ClosestPts = PtsLnLn( point( 1, 0, 0 ), vector( 0, 1, 0 ),
point( 0, 1, 0 ), vector( 1, 0, 0 ) );