dan elksnitis b083d56fb1 [shaders] partial backout of preprocessor optimizations. the reasons for the performance gain were incorrectly assessed and the additional cache is not providing any measurable gains, so removing it as unnecessary complexity. ...

#rb Jason.Nadro
#preflight 64779d234b0d5a1eb16000b3

[CL 25724429 by dan elksnitis in ue5-main branch]

2023-06-01 09:03:52 -04:00

..

stb_preprocess

[shader preprocessor] implement #error directives

2023-04-26 11:23:31 -04:00

PreprocessorPrivate.h

[shaders] remove legacy preprocessor option & mcpp library

2023-05-19 14:50:25 -04:00

ShaderPreprocessor.cpp

[shaders] partial backout of preprocessor optimizations. the reasons for the performance gain were incorrectly assessed and the additional cache is not providing any measurable gains, so removing it as unnecessary complexity.

2023-06-01 09:03:52 -04:00

StbConfig.h

[shaders] add support to run STB preprocessor instead of MCPP; add a cvar to disable this and instead use the legacy preprocessor (currently this is set to true - i.e. still using MCPP - by default)

2022-12-01 09:27:13 -05:00