Mai Lavelle c96ae81160 Cycles microdisplacement: ngons and attributes for subdivision meshes ... This adds support for ngons and attributes on subdivision meshes. Ngons are needed for proper attribute interpolation as well as correct Catmull-Clark subdivision. Several changes are made to achieve this: - new primitive `SubdFace` added to `Mesh` - 3 more textures are used to store info on patches from subd meshes - Blender export uses loop interface instead of tessface for subd meshes - `Attribute` class is updated with a simplified way to pass primitive counts around and to support ngons. - extra points for ngons are generated for O(1) attribute interpolation - curves are temporally disabled on subd meshes to avoid various bugs with implementation - old unneeded code is removed from `subd/` - various fixes and improvements Reviewed By: brecht Differential Revision: https://developer.blender.org/D2108		2016-07-29 03:36:30 -04:00
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CMakeLists.txt	Code refactor: add generic Cycles node infrastructure.	2016-05-22 17:29:24 +02:00
cycles_server.cpp	Fix compilation of cycles network server when logging is enabled	2015-03-29 22:22:53 +02:00
cycles_standalone.cpp	Tweaks to the version string formation	2016-04-13 09:45:26 +02:00
cycles_xml.cpp	Cycles microdisplacement: ngons and attributes for subdivision meshes	2016-07-29 03:36:30 -04:00
cycles_xml.h	Cleanup: Fix Cycles Apache header.	2014-12-25 02:50:24 +01:00
io_export_cycles_xml.py	Cleanup: Fix Cycles Apache header.	2014-12-25 02:50:24 +01:00