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authorDave Parks <davep@lindenlab.com>2012-03-09 15:50:51 -0600
committerDave Parks <davep@lindenlab.com>2012-03-09 15:50:51 -0600
commit8e60cdb3335ec198c71b29d37ab08c4aff9f8223 (patch)
tree2e043ee721d725dcc8d654a8f51eaafaaeb423de /indra/newview/app_settings/shaders/class1/deferred/diffuseIndexedF.glsl
parent1d200c56e151eb8fc384693175d1b9318ff0f919 (diff)
parent4b20d72a991cfebaf5765fe7756190f4a9645a3b (diff)
merge
Diffstat (limited to 'indra/newview/app_settings/shaders/class1/deferred/diffuseIndexedF.glsl')
-rw-r--r--indra/newview/app_settings/shaders/class1/deferred/diffuseIndexedF.glsl40
1 files changed, 33 insertions, 7 deletions
diff --git a/indra/newview/app_settings/shaders/class1/deferred/diffuseIndexedF.glsl b/indra/newview/app_settings/shaders/class1/deferred/diffuseIndexedF.glsl
index e7b5dcce7f..d442e5403a 100644
--- a/indra/newview/app_settings/shaders/class1/deferred/diffuseIndexedF.glsl
+++ b/indra/newview/app_settings/shaders/class1/deferred/diffuseIndexedF.glsl
@@ -2,18 +2,44 @@
* @file diffuseIndexedF.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
* $/LicenseInfo$
*/
-
-varying vec3 vary_normal;
+
+#ifdef DEFINE_GL_FRAGCOLOR
+out vec4 frag_data[3];
+#else
+#define frag_data gl_FragData
+#endif
+
+VARYING vec3 vary_normal;
+VARYING vec4 vertex_color;
+VARYING vec2 vary_texcoord0;
void main()
{
- vec3 col = gl_Color.rgb * diffuseLookup(gl_TexCoord[0].xy).rgb;
+ vec3 col = vertex_color.rgb * diffuseLookup(vary_texcoord0.xy).rgb;
- gl_FragData[0] = vec4(col, 0.0);
- gl_FragData[1] = gl_Color.aaaa; // spec
- //gl_FragData[1] = vec4(vec3(gl_Color.a), gl_Color.a+(1.0-gl_Color.a)*gl_Color.a); // spec - from former class3 - maybe better, but not so well tested
+ frag_data[0] = vec4(col, 0.0);
+ frag_data[1] = vertex_color.aaaa; // spec
+ //frag_data[1] = vec4(vec3(vertex_color.a), vertex_color.a+(1.0-vertex_color.a)*vertex_color.a); // spec - from former class3 - maybe better, but not so well tested
vec3 nvn = normalize(vary_normal);
- gl_FragData[2] = vec4(nvn.xy * 0.5 + 0.5, nvn.z, 0.0);
+ frag_data[2] = vec4(nvn.xy * 0.5 + 0.5, nvn.z, 0.0);
}