first commit

tb/shader/Text.vertsh

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+#version 120
+
+/*
+ Copyright (C) 2010-2017 Kristian Duske
+ 
+ This file is part of TrenchBroom.
+ 
+ TrenchBroom is free software: you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation, either version 3 of the License, or
+ (at your option) any later version.
+ 
+ TrenchBroom 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 General Public License for more details.
+ 
+ You should have received a copy of the GNU General Public License
+ along with TrenchBroom. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+uniform vec4 Color;
+
+varying vec4 vertexColor;
+
+void main(void) {
+    vertexColor = Color;
+    gl_Position = gl_ProjectionMatrix * gl_ModelViewMatrix * gl_Vertex;
+    gl_TexCoord[0] = gl_MultiTexCoord0;
+}