diff options
Diffstat (limited to 'source/blender/blenlib/BLI_math_color.h')
| -rw-r--r-- | source/blender/blenlib/BLI_math_color.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/source/blender/blenlib/BLI_math_color.h b/source/blender/blenlib/BLI_math_color.h index 41cce59c2b9..1911220bf05 100644 --- a/source/blender/blenlib/BLI_math_color.h +++ b/source/blender/blenlib/BLI_math_color.h @@ -59,6 +59,8 @@ void rgb_to_hsv(float r, float g, float b, float *lh, float *ls, float *lv); unsigned int rgb_to_cpack(float r, float g, float b); unsigned int hsv_to_cpack(float h, float s, float v); +float rgb_to_grayscale(float rgb[3]); + /***************** Profile Transformations ********************/ void gamma_correct(float *c, float gamma); |