CPoint CODGlobal::ClosestPointOnLine(const CPoint& pt0, const CPoint& pt1, const CPoint& ptFind)
Given a point in space, this method finds the closest point to it on a line.
Defined in: OdGlobal.cpp
Return Value
The point on the line which is closest to the point in space.
Parameters
pt0
The start point of the line.
pt1
The end point of the line.
ptFind
The point in space we are trying to get close to.