CGPointFromPointLine
Section: C Library Functions (3)
Updated: IRIT Version 6.0
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NAME
CGPointFromPointLine()
SYNOPSIS
geom_lib/geomat3d.c:603
void CGPointFromPointLine(PointType Point,
PointType Pl,
PointType Vl,
PointType ClosestPoint)
DESCRIPTION
Routine to compute the closest point on a given 3d line to a given 3d
point. the line is prescribed using a point on it (Pl) and vector (Vl).
PARAMETERS:
Point: To find the closest to on the line.
Pl, Vl: Position and direction that defines the line.
ClosestPoint: Where closest point found on the line is to be saved.
FUNCTION RETURN VALUE
void
ORIGIN
(C) Copyright 1989/90-95 Gershon Elber, Technion, IIT
Index
- NAME
-
- SYNOPSIS
-
- DESCRIPTION
-
- PARAMETERS:
-
- FUNCTION RETURN VALUE
-
- ORIGIN
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