9 commits

Author	SHA1	Message	Date
codeimp	471a9e3d51	triangulation fixes, put the TriangulatorMode back in and some visibility range checking in visual mode	2008-01-18 19:52:19 +00:00
codeimp	3c43547c6c	some 3D mode rendering	2008-01-13 21:23:59 +00:00
codeimp	dee7a72413	removed a warning (ignoring this is perfectly acceptable)	2008-01-10 00:01:10 +00:00
codeimp	c7c8f34b96	now ignores vertices and tries again when a path cannot be found. this maks the tracer also work for at least the closed parts of sectors that have open and closed regions.	2008-01-08 22:00:38 +00:00
codeimp	008a7df378	fixed ear-clipping trace bug with vertices that are used more than once in the same sector	2008-01-08 18:52:20 +00:00
codeimp	6b7540eab1	implemented cutting! ear clipping algorithms are now complete i think.	2008-01-07 23:03:36 +00:00
codeimp	12e1df96f3	little optimization	2008-01-07 19:21:56 +00:00
codeimp	bdf192492f	added ear clipping (outer polygon only, still have to implement cutting)	2008-01-07 19:10:23 +00:00
codeimp	bd6356c999	first step of EarClipTriangulator (trace sector to polygons) works!	2008-01-06 20:56:48 +00:00