fly/fgdata
1
0
Fork 0
Code Activity

Better use of clamp

Browse source
This commit is contained in:
Frederic Bouvier 2010-09-21 09:21:44 +02:00
parent ee8d70b3bf
commit 52c646b2cc
1 changed files with 1 additions and 1 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

2
Shaders/reflect-bump-spec.frag
View file

@ -97,7 +97,7 @@ void main (void)
reflFactor = (gl_FrontMaterial.shininess / 128) + transparency_offset; reflFactor = (gl_FrontMaterial.shininess / 128) + transparency_offset;
} }
reflFactor = clamp(reflFactor, 0.0, 1.0) * ns.a; reflFactor = clamp(reflFactor * ns.a, 0.0, 1.0);
// set ambient adjustment to remove bluiness with user input // set ambient adjustment to remove bluiness with user input
float ambient_offset = clamp(ambient_correction, -1.0, 1.0); float ambient_offset = clamp(ambient_correction, -1.0, 1.0);