00001 // CSG functions 00002 // Based on the work of Gerald Filimonov and Dan Royer. 00003 // By Alan Baylis 2003 00004 00005 #ifndef CSG_H 00006 #define CSG_H 00007 00008 class POLYGON; 00009 00010 00011 POLYGON* CSGClipPolygon (POLYGON* poly, POLYGON* planepoly, int clip); 00012 int CSGAddition(); 00013 00014 #endif // CSG_H