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-rw-r--r--indra/newview/app_settings/shaders/class2/environment/terrainF.glsl40
-rw-r--r--indra/newview/app_settings/shaders/class2/environment/terrainV.glsl54
-rw-r--r--indra/newview/app_settings/shaders/class2/environment/terrainWaterF.glsl41
-rw-r--r--indra/newview/app_settings/shaders/class2/environment/underWaterF.glsl90
-rw-r--r--indra/newview/app_settings/shaders/class2/environment/waterF.glsl119
-rw-r--r--indra/newview/app_settings/shaders/class2/environment/waterFogF.glsl56
6 files changed, 0 insertions, 400 deletions
diff --git a/indra/newview/app_settings/shaders/class2/environment/terrainF.glsl b/indra/newview/app_settings/shaders/class2/environment/terrainF.glsl
deleted file mode 100644
index 9527dc469b..0000000000
--- a/indra/newview/app_settings/shaders/class2/environment/terrainF.glsl
+++ /dev/null
@@ -1,40 +0,0 @@
-/**
- * @file terrainF.glsl
- *
- * $LicenseInfo:firstyear=2007&license=viewerlgpl$
- * $/LicenseInfo$
- */
-
-
-
-uniform sampler2D detail_0;
-uniform sampler2D detail_1;
-uniform sampler2D detail_2;
-uniform sampler2D detail_3;
-uniform sampler2D alpha_ramp;
-
-vec3 atmosLighting(vec3 light);
-
-vec3 scaleSoftClip(vec3 color);
-
-void main()
-{
- /// Note: This should duplicate the blending functionality currently used for the terrain rendering.
-
- /// TODO Confirm tex coords and bind them appropriately in vert shader.
- vec4 color0 = texture2D(detail_0, gl_TexCoord[0].xy);
- vec4 color1 = texture2D(detail_1, gl_TexCoord[0].xy);
- vec4 color2 = texture2D(detail_2, gl_TexCoord[0].xy);
- vec4 color3 = texture2D(detail_3, gl_TexCoord[0].xy);
-
- float alpha1 = texture2D(alpha_ramp, gl_TexCoord[0].zw).a;
- float alpha2 = texture2D(alpha_ramp,gl_TexCoord[1].xy).a;
- float alphaFinal = texture2D(alpha_ramp, gl_TexCoord[1].zw).a;
- vec4 outColor = mix( mix(color3, color2, alpha2), mix(color1, color0, alpha1), alphaFinal );
-
- /// Add WL Components
- outColor.rgb = atmosLighting(outColor.rgb * gl_Color.rgb);
-
- gl_FragColor = vec4(scaleSoftClip(outColor.rgb), 1.0);
-}
-
diff --git a/indra/newview/app_settings/shaders/class2/environment/terrainV.glsl b/indra/newview/app_settings/shaders/class2/environment/terrainV.glsl
deleted file mode 100644
index 2658bee88d..0000000000
--- a/indra/newview/app_settings/shaders/class2/environment/terrainV.glsl
+++ /dev/null
@@ -1,54 +0,0 @@
-/**
- * @file terrainV.glsl
- *
- * $LicenseInfo:firstyear=2007&license=viewerlgpl$
- * $/LicenseInfo$
- */
-
-
-
-void calcAtmospherics(vec3 inPositionEye);
-
-vec4 calcLighting(vec3 pos, vec3 norm, vec4 color, vec4 baseCol);
-
-vec4 texgen_object(vec4 vpos, vec4 tc, mat4 mat, vec4 tp0, vec4 tp1)
-{
- vec4 tcoord;
-
- tcoord.x = dot(vpos, tp0);
- tcoord.y = dot(vpos, tp1);
- tcoord.z = tc.z;
- tcoord.w = tc.w;
-
- tcoord = mat * tcoord;
-
- return tcoord;
-}
-
-void main()
-{
- //transform vertex
- gl_Position = ftransform();
-
- vec4 pos = gl_ModelViewMatrix * gl_Vertex;
- vec3 norm = normalize(gl_NormalMatrix * gl_Normal);
-
- /// Potentially better without it for water.
- pos /= pos.w;
-
- calcAtmospherics((gl_ModelViewMatrix * gl_Vertex).xyz);
-
- vec4 color = calcLighting(pos.xyz, norm, gl_Color, vec4(0));
-
- gl_FrontColor = color;
-
- // Transform and pass tex coords
- gl_TexCoord[0].xy = texgen_object(gl_Vertex, gl_MultiTexCoord0, gl_TextureMatrix[0], gl_ObjectPlaneS[0], gl_ObjectPlaneT[0]).xy;
-
- vec4 t = gl_MultiTexCoord1;
-
- gl_TexCoord[0].zw = t.xy;
- gl_TexCoord[1].xy = t.xy-vec2(2.0, 0.0);
- gl_TexCoord[1].zw = t.xy-vec2(1.0, 0.0);
-}
-
diff --git a/indra/newview/app_settings/shaders/class2/environment/terrainWaterF.glsl b/indra/newview/app_settings/shaders/class2/environment/terrainWaterF.glsl
deleted file mode 100644
index 974e227b77..0000000000
--- a/indra/newview/app_settings/shaders/class2/environment/terrainWaterF.glsl
+++ /dev/null
@@ -1,41 +0,0 @@
-/**
- * @file terrainWaterF.glsl
- *
- * $LicenseInfo:firstyear=2007&license=viewerlgpl$
- * $/LicenseInfo$
- */
-
-
-
-uniform sampler2D detail_0;
-uniform sampler2D detail_1;
-uniform sampler2D detail_2;
-uniform sampler2D detail_3;
-uniform sampler2D alpha_ramp;
-
-vec3 atmosLighting(vec3 light);
-
-vec4 applyWaterFog(vec4 color);
-
-void main()
-{
- /// Note: This should duplicate the blending functionality currently used for the terrain rendering.
-
- /// TODO Confirm tex coords and bind them appropriately in vert shader.
- vec4 color0 = texture2D(detail_0, gl_TexCoord[0].xy);
- vec4 color1 = texture2D(detail_1, gl_TexCoord[0].xy);
- vec4 color2 = texture2D(detail_2, gl_TexCoord[0].xy);
- vec4 color3 = texture2D(detail_3, gl_TexCoord[0].xy);
-
- float alpha1 = texture2D(alpha_ramp, gl_TexCoord[0].zw).a;
- float alpha2 = texture2D(alpha_ramp,gl_TexCoord[1].xy).a;
- float alphaFinal = texture2D(alpha_ramp, gl_TexCoord[1].zw).a;
- vec4 outColor = mix( mix(color3, color2, alpha2), mix(color1, color0, alpha1), alphaFinal );
-
- /// Add WL Components
- outColor.rgb = atmosLighting(outColor.rgb * gl_Color.rgb);
-
- outColor = applyWaterFog(outColor);
- gl_FragColor = outColor;
-}
-
diff --git a/indra/newview/app_settings/shaders/class2/environment/underWaterF.glsl b/indra/newview/app_settings/shaders/class2/environment/underWaterF.glsl
deleted file mode 100644
index 702e0881ac..0000000000
--- a/indra/newview/app_settings/shaders/class2/environment/underWaterF.glsl
+++ /dev/null
@@ -1,90 +0,0 @@
-/**
- * @file underWaterF.glsl
- *
- * $LicenseInfo:firstyear=2007&license=viewerlgpl$
- * $/LicenseInfo$
- */
-
-
-
-uniform sampler2D diffuseMap;
-uniform sampler2D bumpMap;
-uniform sampler2D screenTex;
-uniform sampler2D refTex;
-uniform sampler2D screenDepth;
-
-uniform vec4 fogCol;
-uniform vec3 lightDir;
-uniform vec3 specular;
-uniform float lightExp;
-uniform vec2 fbScale;
-uniform float refScale;
-uniform float znear;
-uniform float zfar;
-uniform float kd;
-uniform vec4 waterPlane;
-uniform vec3 eyeVec;
-uniform vec4 waterFogColor;
-uniform float waterFogDensity;
-uniform float waterFogKS;
-uniform vec2 screenRes;
-
-//bigWave is (refCoord.w, view.w);
-varying vec4 refCoord;
-varying vec4 littleWave;
-varying vec4 view;
-
-vec4 applyWaterFog(vec4 color, vec3 viewVec)
-{
- //normalize view vector
- vec3 view = normalize(viewVec);
- float es = -view.z;
-
- //find intersection point with water plane and eye vector
-
- //get eye depth
- float e0 = max(-waterPlane.w, 0.0);
-
- //get object depth
- float depth = length(viewVec);
-
- //get "thickness" of water
- float l = max(depth, 0.1);
-
- float kd = waterFogDensity;
- float ks = waterFogKS;
- vec4 kc = waterFogColor;
-
- float F = 0.98;
-
- float t1 = -kd * pow(F, ks * e0);
- float t2 = kd + ks * es;
- float t3 = pow(F, t2*l) - 1.0;
-
- float L = min(t1/t2*t3, 1.0);
-
- float D = pow(0.98, l*kd);
- //return vec4(1.0, 0.0, 1.0, 1.0);
- return color * D + kc * L;
- //depth /= 10.0;
- //return vec4(depth,depth,depth,0.0);
-}
-
-void main()
-{
- vec4 color;
-
- //get detail normals
- vec3 wave1 = texture2D(bumpMap, vec2(refCoord.w, view.w)).xyz*2.0-1.0;
- vec3 wave2 = texture2D(bumpMap, littleWave.xy).xyz*2.0-1.0;
- vec3 wave3 = texture2D(bumpMap, littleWave.zw).xyz*2.0-1.0;
- vec3 wavef = normalize(wave1+wave2+wave3);
-
- //figure out distortion vector (ripply)
- vec2 distort = (refCoord.xy/refCoord.z) * 0.5 + 0.5;
- distort = distort+wavef.xy*refScale;
-
- vec4 fb = texture2D(screenTex, distort);
-
- gl_FragColor = applyWaterFog(fb,view.xyz);
-}
diff --git a/indra/newview/app_settings/shaders/class2/environment/waterF.glsl b/indra/newview/app_settings/shaders/class2/environment/waterF.glsl
deleted file mode 100644
index c4e4bc08c5..0000000000
--- a/indra/newview/app_settings/shaders/class2/environment/waterF.glsl
+++ /dev/null
@@ -1,119 +0,0 @@
-/**
- * @file waterF.glsl
- *
- * $LicenseInfo:firstyear=2007&license=viewerlgpl$
- * $/LicenseInfo$
- */
-
-
-
-vec3 scaleSoftClip(vec3 inColor);
-vec3 atmosTransport(vec3 inColor);
-
-uniform sampler2D bumpMap;
-uniform sampler2D screenTex;
-uniform sampler2D refTex;
-
-uniform float sunAngle;
-uniform float sunAngle2;
-uniform vec3 lightDir;
-uniform vec3 specular;
-uniform float lightExp;
-uniform float refScale;
-uniform float kd;
-uniform vec2 screenRes;
-uniform vec3 normScale;
-uniform float fresnelScale;
-uniform float fresnelOffset;
-uniform float blurMultiplier;
-
-
-//bigWave is (refCoord.w, view.w);
-varying vec4 refCoord;
-varying vec4 littleWave;
-varying vec4 view;
-
-void main()
-{
- vec4 color;
-
- float dist = length(view.xy);
-
- //normalize view vector
- vec3 viewVec = normalize(view.xyz);
-
- //get wave normals
- vec3 wave1 = texture2D(bumpMap, vec2(refCoord.w, view.w)).xyz*2.0-1.0;
- vec3 wave2 = texture2D(bumpMap, littleWave.xy).xyz*2.0-1.0;
- vec3 wave3 = texture2D(bumpMap, littleWave.zw).xyz*2.0-1.0;
- //get base fresnel components
-
- vec3 df = vec3(
- dot(viewVec, wave1),
- dot(viewVec, (wave2 + wave3) * 0.5),
- dot(viewVec, wave3)
- ) * fresnelScale + fresnelOffset;
- df *= df;
-
- vec2 distort = (refCoord.xy/refCoord.z) * 0.5 + 0.5;
-
- float dist2 = dist;
- dist = max(dist, 5.0);
-
- float dmod = sqrt(dist);
-
- vec2 dmod_scale = vec2(dmod*dmod, dmod);
-
- //get reflected color
- vec2 refdistort1 = wave1.xy*normScale.x;
- vec2 refvec1 = distort+refdistort1/dmod_scale;
- vec4 refcol1 = texture2D(refTex, refvec1);
-
- vec2 refdistort2 = wave2.xy*normScale.y;
- vec2 refvec2 = distort+refdistort2/dmod_scale;
- vec4 refcol2 = texture2D(refTex, refvec2);
-
- vec2 refdistort3 = wave3.xy*normScale.z;
- vec2 refvec3 = distort+refdistort3/dmod_scale;
- vec4 refcol3 = texture2D(refTex, refvec3);
-
- 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 = normalize(wavef);
-
- float df2 = dot(viewVec, wavef) * fresnelScale+fresnelOffset;
-
- vec2 refdistort4 = wavef.xy*0.125;
- refdistort4.y -= abs(refdistort4.y);
- vec2 refvec4 = distort+refdistort4/dmod;
- float dweight = min(dist2*blurMultiplier, 1.0);
- vec4 baseCol = texture2D(refTex, refvec4);
- refcol = mix(baseCol*df2, refcol, dweight);
-
- //get specular component
- float spec = clamp(dot(lightDir, (reflect(viewVec,wavef))),0.0,1.0);
-
- //harden specular
- spec = pow(spec, 128.0);
-
- //figure out distortion vector (ripply)
- vec2 distort2 = distort+wavef.xy*refScale/max(dmod*df1, 1.0);
-
- vec4 fb = texture2D(screenTex, distort2);
-
- //mix with reflection
- // Note we actually want to use just df1, but multiplying by 0.999999 gets around and nvidia compiler bug
- color.rgb = mix(fb.rgb, refcol.rgb, df1 * 0.99999);
- color.rgb += spec * specular;
-
- color.rgb = atmosTransport(color.rgb);
- color.rgb = scaleSoftClip(color.rgb);
- color.a = spec * sunAngle2;
-
- gl_FragColor = color;
-}
diff --git a/indra/newview/app_settings/shaders/class2/environment/waterFogF.glsl b/indra/newview/app_settings/shaders/class2/environment/waterFogF.glsl
deleted file mode 100644
index b66b72b401..0000000000
--- a/indra/newview/app_settings/shaders/class2/environment/waterFogF.glsl
+++ /dev/null
@@ -1,56 +0,0 @@
-/**
- * @file waterFogF.glsl
- *
- * $LicenseInfo:firstyear=2007&license=viewerlgpl$
- * $/LicenseInfo$
- */
-
-
-
-uniform vec4 lightnorm;
-uniform vec4 waterPlane;
-uniform vec4 waterFogColor;
-uniform float waterFogDensity;
-uniform float waterFogKS;
-
-vec3 getPositionEye();
-
-vec4 applyWaterFog(vec4 color)
-{
- //normalize view vector
- vec3 view = normalize(getPositionEye());
- float es = -(dot(view, waterPlane.xyz));
-
- //find intersection point with water plane and eye vector
-
- //get eye depth
- float e0 = max(-waterPlane.w, 0.0);
-
- vec3 int_v = waterPlane.w > 0.0 ? view * waterPlane.w/es : vec3(0.0, 0.0, 0.0);
-
- //get object depth
- float depth = length(getPositionEye() - int_v);
-
- //get "thickness" of water
- float l = max(depth, 0.1);
-
- float kd = waterFogDensity;
- float ks = waterFogKS;
- vec4 kc = waterFogColor;
-
- float F = 0.98;
-
- float t1 = -kd * pow(F, ks * e0);
- float t2 = kd + ks * es;
- float t3 = pow(F, t2*l) - 1.0;
-
- float L = min(t1/t2*t3, 1.0);
-
- float D = pow(0.98, l*kd);
-
- color.rgb = color.rgb * D + kc.rgb * L;
- color.a = kc.a + color.a;
-
- return color;
-}
-
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-14 10:59:35 +0000