shithub: 3dee

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fix alpha channel value in the fragment shaders.

--- a/main.c

+++ b/main.c

@@ -174,7 +174,7 @@

 	else

 		tc = Pt3(1,1,1,1);

-	c.a = fclamp(sp->v.c.a*tc.a, 0, 1);

+	c.a = 1;

 	c.b = fclamp(sp->v.c.b*tc.b, 0, 1);

 	c.g = fclamp(sp->v.c.g*tc.g, 0, 1);

 	c.r = fclamp(sp->v.c.r*tc.r, 0, 1);

@@ -261,7 +261,7 @@

 		tc = Pt3(1,1,1,1);

 	c = addpt3(ambient, addpt3(diffuse, specular));

-	c.a = fclamp(c.a*tc.a, 0, 1);

+	c.a = 1;

 	c.b = fclamp(c.b*tc.b, 0, 1);

 	c.g = fclamp(c.g*tc.g, 0, 1);

 	c.r = fclamp(c.r*tc.r, 0, 1);

@@ -313,7 +313,7 @@

 	else

 		tc = Pt3(1,1,1,1);

-	c.a = fclamp(sp->v.c.a*tc.a, 0, 1);

+	c.a = 1;

 	c.b = fclamp(sp->v.c.b*tc.b, 0, 1);

 	c.g = fclamp(sp->v.c.g*tc.g, 0, 1);

 	c.r = fclamp(sp->v.c.r*tc.r, 0, 1);