Alexander Gavrilov e54320c488 Cycles: add folding for redundant A to B to A conversions. ... As a result of other folding simplifications it may happen that two type conversion nodes end up directly connected. In some cases it may be possible to then remove both. A realistic case might be an optimized out Mix RGB node used to blend vectors. It seems it's safe to optimize when B is a float3 type (color, vector), and A is float3 or float. Reviewers: #cycles, sergey Reviewed By: #cycles, sergey Subscribers: sergey Differential Revision: https://developer.blender.org/D2134		2016-08-02 18:41:15 +03:00
build_files	Buildbot: Use annoying hybrid setup of two CUDA toolkits	2016-08-02 15:32:03 +02:00
doc	Docs: add initial idprop.types API docs	2016-07-31 15:40:40 +10:00
extern	Curve Fitting: circular fit could give NAN handles	2016-07-31 13:58:14 +10:00
intern	Cycles: add folding for redundant A to B to A conversions.	2016-08-02 18:41:15 +03:00
release	Cleanup: unused vars, imports, pep8	2016-08-01 11:55:06 +10:00
source	Fix T48986: Incorrect normals or tangents when using custom split normals.	2016-08-02 16:08:00 +02:00
tests	Replace pep8 with flake8 checker	2016-08-01 11:02:01 +10:00
.arcconfig	Use HTTPS protocol for arc	2013-12-24 22:57:27 +06:00
.gitignore	Git ignore BUILD_NOTES.txt from install_deps.sh.	2015-11-23 20:17:02 +01:00
.gitmodules	Add developer tools submodule	2016-07-15 01:28:00 +10:00
CMakeLists.txt	[MSVC2015/Cycles] MSVC2015 before update 3 produce invalid builds	2016-07-18 15:26:52 +02:00
COPYING	== docs ==	2010-10-13 14:44:22 +00:00
GNUmakefile	Cleanup: line length	2016-07-15 01:26:26 +10:00
make.bat	Fix make.bat checking 64bit systems	2016-02-10 00:26:12 +11:00