diff options
Diffstat (limited to 'libdimension/dimension')
| -rw-r--r-- | libdimension/dimension/color.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/libdimension/dimension/color.h b/libdimension/dimension/color.h index c9d777b..887c2c7 100644 --- a/libdimension/dimension/color.h +++ b/libdimension/dimension/color.h @@ -121,6 +121,8 @@ dmnsn_CIE_Luv dmnsn_Luv_from_color(dmnsn_color color, dmnsn_CIE_XYZ white); /* Perceptual color manipulation */ +/** Greyscale color intensity. */ +double dmnsn_color_intensity(dmnsn_color color); /** Add two colors together. */ dmnsn_color dmnsn_color_add(dmnsn_color color1, dmnsn_color color2); /** Multiply a color's intensity by \p n. */ |