X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=shaderlib%2Fcooktorrance.glsl;h=4b0c4dc814ca5b16e903d7003f1371b96b3c6503;hb=b9d8d358aab136fb1d1242360fe4f3c3711bde11;hp=71f8ec76c8df64046cd3a2a70e46742b5f23aa87;hpb=6b9338845dfee441cd18ad6c633e4feef8ad14e1;p=libs%2Fgl.git

diff --git a/shaderlib/cooktorrance.glsl b/shaderlib/cooktorrance.glsl
index 71f8ec76..4b0c4dc8 100644
--- a/shaderlib/cooktorrance.glsl
+++ b/shaderlib/cooktorrance.glsl
@@ -30,8 +30,6 @@ layout(constant_id=auto) const bool use_emission = false;
 layout(constant_id=auto) const bool use_emission_map = false;
 layout(constant_id=auto) const bool use_image_based_lighting = false;
 
-const float PI = 3.1415926535;
-
 #pragma MSP stage(fragment)
 virtual vec4 get_base_color()
 {