comments

2007-02-24 23:39:18 +00:00
parent ba988fdb2c
commit 512021c127
1 changed files with 4 additions and 1 deletions
@@ -97,9 +97,12 @@ static const char *EffectModeNames[] =
 	/* Normal blending.  All supported texture modes have their standard effects. */
 	"Normal",

+	/* After rendering to a destination alpha render target, the color will be premultiplied
+	 * with its alpha.  An Unpremultiply pass with CopySrc blending must be performed to
+	 * correct this. */
 	"Unpremultiply",

-	/* Layered blending. */
+	/* Layered blending.    These shaders take two source textures. */
 	"ColorBurn",
 	"ColorDodge",
 	"VividLight",