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authorDave Parks <davep@lindenlab.com>2012-04-10 17:13:28 -0500
committerDave Parks <davep@lindenlab.com>2012-04-10 17:13:28 -0500
commitf96a6aad6b266c8cd4b1a117510fd4cacb6413c8 (patch)
tree6e858c0ac1d385c0b00accc9e77f4bb3d26b9225 /indra/newview/app_settings/shaders/class1
parentd8b80cdbb635360d36fb374b76edc5d7ab32fad8 (diff)
MAINT-74 Fix "show cross sections" crashing and not working in general.
Diffstat (limited to 'indra/newview/app_settings/shaders/class1')
-rw-r--r--indra/newview/app_settings/shaders/class1/interface/clipF.glsl46
-rw-r--r--indra/newview/app_settings/shaders/class1/interface/clipV.glsl38
2 files changed, 84 insertions, 0 deletions
diff --git a/indra/newview/app_settings/shaders/class1/interface/clipF.glsl b/indra/newview/app_settings/shaders/class1/interface/clipF.glsl
new file mode 100644
index 0000000000..ac2bc8703b
--- /dev/null
+++ b/indra/newview/app_settings/shaders/class1/interface/clipF.glsl
@@ -0,0 +1,46 @@
+/**
+ * @file debugF.glsl
+ *
+ * $LicenseInfo:firstyear=2007&license=viewerlgpl$
+ * Second Life Viewer Source Code
+ * Copyright (C) 2011, 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
+ * $/LicenseInfo$
+ */
+
+#ifdef DEFINE_GL_FRAGCOLOR
+out vec4 frag_color;
+#else
+#define frag_color gl_FragColor
+#endif
+
+uniform vec4 color;
+uniform vec4 clip_plane;
+
+VARYING vec3 vary_position;
+
+
+void main()
+{
+ if (dot(vary_position,clip_plane.xyz)+clip_plane.w < 0.0)
+ {
+ discard;
+ }
+
+ frag_color = color;
+}
diff --git a/indra/newview/app_settings/shaders/class1/interface/clipV.glsl b/indra/newview/app_settings/shaders/class1/interface/clipV.glsl
new file mode 100644
index 0000000000..e376b25a71
--- /dev/null
+++ b/indra/newview/app_settings/shaders/class1/interface/clipV.glsl
@@ -0,0 +1,38 @@
+/**
+ * @file debugV.glsl
+ *
+ * $LicenseInfo:firstyear=2007&license=viewerlgpl$
+ * Second Life Viewer Source Code
+ * Copyright (C) 2011, 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 mat4 modelview_projection_matrix;
+uniform mat4 modelview_matrix;
+
+ATTRIBUTE vec3 position;
+
+VARYING vec3 vary_position;
+
+void main()
+{
+ vary_position = (modelview_matrix*vec4(position.xyz,1.0)).xyz;
+ gl_Position = modelview_projection_matrix * vec4(position.xyz, 1.0);
+}
+