X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=builtin_data%2F_sky_backdrop.glsl;h=420f0ed5ff1ce268a7a2a2480d0b87e558047a1b;hb=9208e0ff263a287e456e082a4a8b8fd0bbd41f9e;hp=8d9f4ab91915f435518a4459196ad6665a0e2caf;hpb=82282de52e8e8f3bbafefaf92bf76f53f2c2495e;p=libs%2Fgl.git

diff --git a/builtin_data/_sky_backdrop.glsl b/builtin_data/_sky_backdrop.glsl
index 8d9f4ab9..420f0ed5 100644
--- a/builtin_data/_sky_backdrop.glsl
+++ b/builtin_data/_sky_backdrop.glsl
@@ -18,5 +18,5 @@ void main()
 {
 	vec3 nview = normalize(view_dir.xyz);
 	float azimuth = atan(nview.y, nview.x);
-	frag_color = texture(distant, vec2(azimuth/(2*pi), nview.z*0.5+0.5))*light_color;
+	frag_color = texture(distant, vec2(azimuth/(2*PI), nview.z*0.5+0.5))*light_color;
 }