Clean up code; adding comments

2016-09-14 18:18:01 +02:00
parent 449060a463
commit 9cb2b0f8e8
4 changed files with 105 additions and 72 deletions
--- a/opengl-test-two/refinement.fragmentshader
+++ b/opengl-test-two/refinement.fragmentshader
@@ -11,6 +11,9 @@ uniform sampler2D trimap;
 uniform sampler2D foreground;
 uniform sampler2D background;

+// Relative width/height of a pixel
+uniform float pixWidth;
+uniform float pixHeight;

 int IS_BACKGROUND = 0;
 int IS_UNDEFINED = 1;