Bastien Montagne 53b7078343 Fix [#30234] Various problems with CD layers and tesselation, related to modifiers stack. ... Should also fix [#30266], [#29451], and partly [#30316]. Here are the changes made by this commit: * It adds a "dirty" flag to DerivedMesh struct (for now, only DM_DIRTY_TESS_CDLAYERS, but more might be added as needed). * It adds a new func, DM_update_tessface_data, which assumes tessfaces themselves are valid, but updates tessellated customdata from their poly/loop counter parts. * At end of modstack, when valid tessellated faces are present in finaldm , but the cdlayers dirty flag is set, call that function (instead of recomputing the whole tessellation). * Edits to the codes concerned (UVProject, DynamicPaint, and Subsurf modifiers). * Also add to subsurf dm generation code the creation of a CD_POLYINDEX layer (mandatory for DM_update_tessface_data to work well, and imho all tessellated dm should have one). Note: some pieces of old code are just #if 0’ed, will clean them later.		2012-03-18 22:06:57 +00:00
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blender	Fix [#30234] Various problems with CD layers and tesselation, related to modifiers stack.	2012-03-18 22:06:57 +00:00
blenderplayer	Add stub needed for blenderplayer compilation.	2012-03-05 17:23:52 +00:00
creator	spelling cleanup	2012-03-18 07:38:51 +00:00
darwin
gameengine	spelling cleanup	2012-03-18 07:38:51 +00:00
icons
tests	spelling cleanup	2012-03-18 07:38:51 +00:00
CMakeLists.txt
SConscript