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ddgCHull2 Class Reference

2D version of the convex hull. More...

#include <ddgchull.h>

List of all members.


Public Members

 ddgCHull2 (void)
Default Constructor.

 ddgCHull2 (ddgPlane2 *l, int nl)
Constructor.

ddgInside clip ( ddgRect2 *rect, bool occluder = false)
Clip bounding rectangle against hull, return ddgIN if rectangle is entirely within, return ddgOUT if entirely outside, return ddgPART if part in and part out.

unsigned short noLines
Number of points.

ddgPlane2lines
Array of points.


Detailed Description

2D version of the convex hull.

Equivalent to a convex polygon.


The documentation for this class was generated from the following files:
Generated at Sun Sep 17 19:27:51 2000 for Digital Dawn Graphics Toolkit by doxygen 0.49-991205 written by Dimitri van Heesch, © 1997-1999