diff options
Diffstat (limited to 'indra/newview/app_settings/shaders/class1/deferred/postDeferredNoDoFMSF.glsl')
-rw-r--r-- | indra/newview/app_settings/shaders/class1/deferred/postDeferredNoDoFMSF.glsl | 55 |
1 files changed, 55 insertions, 0 deletions
diff --git a/indra/newview/app_settings/shaders/class1/deferred/postDeferredNoDoFMSF.glsl b/indra/newview/app_settings/shaders/class1/deferred/postDeferredNoDoFMSF.glsl new file mode 100644 index 0000000000..41849858e7 --- /dev/null +++ b/indra/newview/app_settings/shaders/class1/deferred/postDeferredNoDoFMSF.glsl @@ -0,0 +1,55 @@ +/** + * @file postDeferredF.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 + * $/LicenseInfo$ + */ + + + +#extension GL_ARB_texture_rectangle : enable +#extension GL_ARB_texture_multisample : enable + +uniform sampler2DMS diffuseRect; +uniform sampler2D bloomMap; + +uniform vec2 screen_res; +varying vec2 vary_fragcoord; + +vec4 texture2DMS(sampler2DMS tex, ivec2 tc) +{ + vec4 ret = vec4(0,0,0,0); + + for (int i = 0; i < samples; ++i) + { + ret += texelFetch(tex,tc,i); + } + + return ret/samples; +} + +void main() +{ + vec4 diff = texture2DMS(diffuseRect, ivec2(vary_fragcoord.xy)); + + vec4 bloom = texture2D(bloomMap, vary_fragcoord.xy/screen_res); + gl_FragColor = diff + bloom; +} |