CVS: data/Shaders reflect.frag,1.4,1.5

Update of /var/cvs/FlightGear-0.9/data/Shaders
In directory baron.flightgear.org:/tmp/cvs-serv12647

Modified Files:
	reflect.frag 
Log Message:
Bugfix - remove emissivity 

Index: reflect.frag
===================================================================
RCS file: /var/cvs/FlightGear-0.9/data/Shaders/reflect.frag,v
retrieving revision 1.4
retrieving revision 1.5
diff -u -r1.4 -r1.5
--- reflect.frag	2 Apr 2010 14:06:46 -0000	1.4
+++ reflect.frag	7 Apr 2010 22:02:22 -0000	1.5
@@ -96,10 +96,10 @@
 
     reflFactor = clamp(reflFactor, 0.0, 1.0);
 
-    // set adjust ambient 
+    // set ambient adjustment to remove bluiness with user input
     float ambient_offset = clamp(ambient_correction, -1.0, 1.0);
-    vec4 ambient_Correction = mix(gl_LightSource[0].ambient, vec4(1.0, 1.0, 0.6, 1.0), 0.5) 
-        * ambient_offset;
+    vec4 ambient_Correction = vec4(gl_LightSource[0].ambient.rg, gl_LightSource[0].ambient.b * 0.6, 0.5) * ambient_offset ;
+    ambient_Correction = clamp(ambient_Correction, -1.0, 1.0);
 
     // map noise vectore
     vec4 noisevec = texture3D(Noise, rawpos.xyz);


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