diff options
author | Todd Stinson <stinson@lindenlab.com> | 2011-12-13 11:15:18 -0800 |
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committer | Todd Stinson <stinson@lindenlab.com> | 2011-12-13 11:15:18 -0800 |
commit | 9d1db4f19ae7ca044e47d0fe4e605e14882351c5 (patch) | |
tree | 2d499d53b60b2486f1e6666f8b9fe2063f984d22 /indra/newview/app_settings/shaders/class2/environment/terrainWaterF.glsl | |
parent | 817c97c2f836948f210599a6f67e36a411b22c21 (diff) | |
parent | dbc91a7fac9513bdd879c5c2dc82208e08eaad2d (diff) |
Pull and merge from https://bitbucket.org/lindenlab/viewer-development.
Diffstat (limited to 'indra/newview/app_settings/shaders/class2/environment/terrainWaterF.glsl')
-rw-r--r-- | indra/newview/app_settings/shaders/class2/environment/terrainWaterF.glsl | 59 |
1 files changed, 0 insertions, 59 deletions
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 90468b45a2..0000000000 --- a/indra/newview/app_settings/shaders/class2/environment/terrainWaterF.glsl +++ /dev/null @@ -1,59 +0,0 @@ -/** - * @file terrainWaterF.glsl - * - * $LicenseInfo:firstyear=2007&license=viewerlgpl$ - * Second Life Viewer Source Code - * Copyright (C) 2007, Linden Research, Inc. - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU Lesser General Public - * License as published by the Free Software Foundation; - * version 2.1 of the License only. - * - * This library is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Lesser General Public License for more details. - * - * You should have received a copy of the GNU Lesser General Public - * License along with this library; if not, write to the Free Software - * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA - * - * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA - * $/LicenseInfo$ - */ - - - -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; -} - |