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-rw-r--r--indra/newview/app_settings/shaders/class1/deferred/waterF.glsl6
1 files changed, 3 insertions, 3 deletions
diff --git a/indra/newview/app_settings/shaders/class1/deferred/waterF.glsl b/indra/newview/app_settings/shaders/class1/deferred/waterF.glsl
index e72b36f28a..8fea4e5d27 100644
--- a/indra/newview/app_settings/shaders/class1/deferred/waterF.glsl
+++ b/indra/newview/app_settings/shaders/class1/deferred/waterF.glsl
@@ -149,14 +149,14 @@ void main()
vec4 fb = texture2D(screenTex, distort2);
//mix with reflection
- color.rgb = fb.rgb;
- color.rgb += refcol.rgb * df1;
+ // Note we actually want to use just df1, but multiplying by 0.999999 gets around an nvidia compiler bug
+ color.rgb = mix(fb.rgb, refcol.rgb, df1 * 0.99999);
vec4 pos = vary_position;
vec3 screenspacewavef = normalize((norm_mat*vec4(wavef, 1.0)).xyz);
- frag_data[0] = vec4(color.rgb, 0.25); // diffuse
+ frag_data[0] = vec4(color.rgb, 0); // diffuse
frag_data[1] = vec4(specular * 0.15, 0.5); // speccolor, spec
frag_data[2] = vec4(encode_normal(screenspacewavef.xyz), 0.05, 0);// normalxy, 0, 0
}