From e34f088104af64bf4468ff0d2f525a898f531bfb Mon Sep 17 00:00:00 2001 From: Graham Linden Date: Sun, 11 Aug 2013 08:49:05 -0700 Subject: NORSPEC-341 fix issues with water reflection coloring and abnormals --- .../shaders/class1/deferred/waterF.glsl | 33 +++++++--------------- 1 file changed, 10 insertions(+), 23 deletions(-) (limited to 'indra/newview/app_settings/shaders/class1') diff --git a/indra/newview/app_settings/shaders/class1/deferred/waterF.glsl b/indra/newview/app_settings/shaders/class1/deferred/waterF.glsl index d49ff72cf0..72c46e240d 100755 --- a/indra/newview/app_settings/shaders/class1/deferred/waterF.glsl +++ b/indra/newview/app_settings/shaders/class1/deferred/waterF.glsl @@ -153,16 +153,12 @@ void main() vec2 refvec3 = distort+refdistort3/dmod_scale; vec4 refcol3 = texture2D(refTex, refvec3); - refcol1.rgb = srgb_to_linear(refcol1.rgb); - refcol2.rgb = srgb_to_linear(refcol2.rgb); - refcol3.rgb = srgb_to_linear(refcol3.rgb); - vec4 refcol = refcol1 + refcol2 + refcol3; float df1 = df.x + df.y + df.z; refcol *= df1 * 0.333; vec3 wavef = (wave1 + wave2 * 0.4 + wave3 * 0.6) * 0.5; - //wavef.z *= max(-viewVec.z, 0.1); + wavef.z *= max(-viewVec.z, 0.1); wavef = normalize(wavef); float df2 = dot(viewVec, wavef) * fresnelScale+fresnelOffset; @@ -173,15 +169,13 @@ void main() float dweight = min(dist2*blurMultiplier, 1.0); vec4 baseCol = texture2D(refTex, refvec4); - baseCol.rgb = srgb_to_linear(baseCol.rgb); - refcol = mix(baseCol*df2, refcol, dweight); //get specular component - //float spec = clamp(dot(lightDir, (reflect(viewVec,wavef))),0.0,1.0); + float spec = clamp(dot(lightDir, (reflect(viewVec,wavef))),0.0,1.0); //harden specular - //spec = pow(spec, 128.0); + spec = pow(spec, 128.0); //figure out distortion vector (ripply) vec2 distort2 = distort+wavef.xy*refScale/max(dmod*df1, 1.0); @@ -192,24 +186,17 @@ void main() // 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); - float shadow = 1.0; vec4 pos = vary_position; - - //vec3 nz = texture2D(noiseMap, gl_FragCoord.xy/128.0).xyz; - vec4 spos = pos; - //spec *= shadow; - //color.rgb += spec * specular; - + color.rgb += spec * specular; + color.rgb = atmosTransport(color.rgb); color.rgb = scaleSoftClip(color.rgb); - color.a = sunAngle2; + color.a = spec * sunAngle2; - //wavef.z *= 0.1f; - //wavef = normalize(wavef); - vec3 screenspacewavef = (norm_mat*vec4(wavef, 1.0)).xyz; + vec3 screenspacewavef = normalize((norm_mat*vec4(wavef, 1.0)).xyz); - frag_data[0] = vec4(color.rgb, color.a); // diffuse - frag_data[1] = vec4(0.5,0.5,0.5, 0.95); // speccolor*spec, spec - frag_data[2] = vec4(encode_normal(screenspacewavef.xyz*0.5+0.5), screenspacewavef.z * 0.16, 0.0);// normalxyz, env intensity + frag_data[0] = vec4(color.rgb, color); // diffuse + frag_data[1] = vec4(0); // speccolor, spec + frag_data[2] = vec4(encode_normal(screenspacewavef.xyz*0.5+0.5), 0.05, 0);// normalxy, 0, 0 } -- cgit v1.2.3