1 files changed, 52 insertions, 0 deletions
diff --git a/indra/newview/app_settings/shaders/class1/deferred/pbropaqueF.glsl b/indra/newview/app_settings/shaders/class1/deferred/pbropaqueF.glsl
new file mode 100644
index 0000000000..4da64ed5ee
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+++ b/indra/newview/app_settings/shaders/class1/deferred/pbropaqueF.glsl
@@ -0,0 +1,52 @@
+/** 
+ * @file pbropaqueF.glsl
+ *
+ * $LicenseInfo:firstyear=2022&license=viewerlgpl$
+ * Second Life Viewer Source Code
+ * Copyright (C) 2022, 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
+ * $/LicenseInfo$
+ */
+
+/*[EXTRA_CODE_HERE]*/
+
+#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;
+
+vec2 encode_normal(vec3 n);
+vec3 linear_to_srgb(vec3 c);
+
+void main() 
+{
+	vec3 col = vertex_color.rgb * diffuseLookup(vary_texcoord0.xy).rgb;
+
+	vec3 spec;
+	spec.rgb = vec3(vertex_color.a);
+col.rgb = vec3( 1, 0, 1 ); // DEBUG
+	frag_data[0] = vec4(col, 0.0);
+	frag_data[1] = vec4(spec, vertex_color.a); // spec
+	vec3 nvn = normalize(vary_normal);
+	frag_data[2] = vec4(encode_normal(nvn.xyz), vertex_color.a, 0.0);
+}