diff options
Diffstat (limited to 'src/runtimerender/res/effectlib/tonemapping.glsllib')
| -rw-r--r-- | src/runtimerender/res/effectlib/tonemapping.glsllib | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/src/runtimerender/res/effectlib/tonemapping.glsllib b/src/runtimerender/res/effectlib/tonemapping.glsllib index 23d657b5..87fe6493 100644 --- a/src/runtimerender/res/effectlib/tonemapping.glsllib +++ b/src/runtimerender/res/effectlib/tonemapping.glsllib @@ -23,6 +23,9 @@ #ifndef QSSG_ENABLE_FILMIC_TONEMAPPING #define QSSG_ENABLE_FILMIC_TONEMAPPING 0 #endif +#ifndef QSSG_FORCE_IBL_EXPOSURE +#define QSSG_FORCE_IBL_EXPOSURE 0 +#endif // The following methods are described in this article: // http://chilliant.blogspot.com/2012/08/srgb-approximations-for-hlsl.html @@ -148,10 +151,11 @@ vec4 qt_tonemap(vec4 color) vec3 qt_exposure(vec3 color, float exposure) { -#if QSSG_ENABLE_ACES_TONEMAPPING || QSSG_ENABLE_HEJLDAWSON_TONEMAPPING || QSSG_ENABLE_FILMIC_TONEMAPPING || QSSG_ENABLE_LINEAR_TONEMAPPING +#if QSSG_ENABLE_ACES_TONEMAPPING || QSSG_ENABLE_HEJLDAWSON_TONEMAPPING || QSSG_ENABLE_FILMIC_TONEMAPPING || QSSG_ENABLE_LINEAR_TONEMAPPING || QSSG_FORCE_IBL_EXPOSURE return vec3(vec3(1.0) - exp(-color * exposure)); -#endif +#else return color; +#endif } #endif // TONEMAPPPING_GLSLIB |