6 Commits (0db3f8b3f4b74cafc7ddea7e4e7edb86616fbb39)

Author	SHA1	Message	Date
aramis_acg	15565c4858	# IFC: fix potential crash during merging of polygon boundaries ... git-svn-id: https://assimp.svn.sourceforge.net/svnroot/assimp/trunk@1016 67173fc5-114c-0410-ac8e-9d2fd5bffc1f	2011-05-30 21:04:11 +00:00
aramis_acg	23ea1ac97d	# STEP: reduce memory overhead of STEP reader. A typical x64 build now has approx. 10x overhead (compared to the size of the file being read), as opposed to 20-40x that it had before. ... git-svn-id: https://assimp.svn.sourceforge.net/svnroot/assimp/trunk@1015 67173fc5-114c-0410-ac8e-9d2fd5bffc1f	2011-05-30 20:17:57 +00:00
aramis_acg	bf7b1d3514	# IFC: track references only for the types for which we actually need reverse indices. On average, this results in a 10% reduction in memory usage and a 5% speed improvement. ... git-svn-id: https://assimp.svn.sourceforge.net/svnroot/assimp/trunk@1014 67173fc5-114c-0410-ac8e-9d2fd5bffc1f	2011-05-30 15:38:48 +00:00
aramis_acg	78b44c3aed	- IFC: slight optimization, take less memory. ... # IFC: try to make normals point outwards, if possible. # IFC: implement recursive polygon merging, but leave it disabled since it seems to fail on very complicated polygons with multiple, nested boundaries. git-svn-id: https://assimp.svn.sourceforge.net/svnroot/assimp/trunk@1007 67173fc5-114c-0410-ac8e-9d2fd5bffc1f	2011-05-21 15:38:39 +00:00
aramis_acg	27ee419355	# fix crashbug in rtrim(), hackpatch STEP::Object::GetClassName() for gcc ... git-svn-id: https://assimp.svn.sourceforge.net/svnroot/assimp/trunk@990 67173fc5-114c-0410-ac8e-9d2fd5bffc1f	2011-05-08 00:17:16 +00:00
aramis_acg	1400ae79e7	+ add first prototype version of the IFC-STEP loader. Loads many test models fine but does not support some of the more sophisticated format features. ... git-svn-id: https://assimp.svn.sourceforge.net/svnroot/assimp/trunk@979 67173fc5-114c-0410-ac8e-9d2fd5bffc1f	2011-05-06 23:55:38 +00:00