New use dmnsn_color_gradient() for weighted reflections.

1 files changed, 1 insertions, 1 deletions

diff --git a/libdimension/dimension/color.h b/libdimension/dimension/color.h
index 43edbff..9627ce8 100644
--- a/libdimension/dimension/color.h
+++ b/libdimension/dimension/color.h
@@ -88,8 +88,8 @@ dmnsn_sRGB    dmnsn_sRGB_from_color(dmnsn_color color);
 
 /* Perceptual color manipulation */
 dmnsn_color dmnsn_color_add(dmnsn_color color1, dmnsn_color color2);
-dmnsn_color dmnsn_color_sub(dmnsn_color color1, dmnsn_color color2);
 dmnsn_color dmnsn_color_mul(double n, dmnsn_color color);
+dmnsn_color dmnsn_color_gradient(dmnsn_color c1, dmnsn_color c2, double n);
 dmnsn_color dmnsn_color_filter(dmnsn_color color, dmnsn_color filter);
 dmnsn_color dmnsn_color_illuminate(dmnsn_color light, dmnsn_color color);
 double dmnsn_color_difference(dmnsn_color color1, dmnsn_color color2);