diff options
Diffstat (limited to 'src/ui/color.h')
-rw-r--r-- | src/ui/color.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/ui/color.h b/src/ui/color.h index 24f9e713..f46976d7 100644 --- a/src/ui/color.h +++ b/src/ui/color.h | |||
@@ -231,6 +231,8 @@ struct Impl_HSLColor { | |||
231 | float hue, sat, lum, a; | 231 | float hue, sat, lum, a; |
232 | }; | 232 | }; |
233 | 233 | ||
234 | #define minSat_HSLColor 0.013f /* Conversion to 8-bit RGB may result in saturation dropping to zero. */ | ||
235 | |||
234 | iHSLColor hsl_Color (iColor); | 236 | iHSLColor hsl_Color (iColor); |
235 | iColor rgb_HSLColor (iHSLColor); | 237 | iColor rgb_HSLColor (iHSLColor); |
236 | float luma_Color (iColor); | 238 | float luma_Color (iColor); |