Number the blend functions in the array.

git-svn-id: http://svn.voria.com/code@1418 1f10aa63-cdf2-0310-b900-c93c546f37ac

diff --git a/synfig-core/trunk/src/synfig/color.cpp b/synfig-core/trunk/src/synfig/color.cpp
index 1fa133c..75e6441 100644 (file)
--- a/synfig-core/trunk/src/synfig/color.cpp
+++ b/synfig-core/trunk/src/synfig/color.cpp
@@ -569,27 +569,27 @@ Color::blend(Color a, Color b,float amount, Color::BlendMethod type)
 
        const static blendfunc vtable[BLEND_END]=
        {
-               blendfunc_COMPOSITE,
+               blendfunc_COMPOSITE,    // 0
                blendfunc_STRAIGHT,
                blendfunc_BRIGHTEN,
                blendfunc_DARKEN,
                blendfunc_ADD,
-               blendfunc_SUBTRACT,
+               blendfunc_SUBTRACT,             // 5
                blendfunc_MULTIPLY,
                blendfunc_DIVIDE,
                blendfunc_COLOR,
                blendfunc_HUE,
-               blendfunc_SATURATION,
+               blendfunc_SATURATION,   // 10
                blendfunc_LUMINANCE,
                blendfunc_BEHIND,
                blendfunc_ONTO,
                blendfunc_ALPHA_BRIGHTEN,
-               blendfunc_ALPHA_DARKEN,
+               blendfunc_ALPHA_DARKEN, // 15
                blendfunc_SCREEN,
                blendfunc_HARD_LIGHT,
                blendfunc_DIFFERENCE,
                blendfunc_ALPHA_OVER,
-               blendfunc_OVERLAY,
+               blendfunc_OVERLAY,              // 20
                blendfunc_STRAIGHT_ONTO,
        };