ShaderHelper.h

   1 /***********************************************************************
   2 ShaderHelper - Helper functions to create GLSL shaders from text files.
   3 Copyright (c) 2014 Oliver Kreylos
   4
   5 This file is part of the Augmented Reality Sandbox (SARndbox).
   6
   7 The Augmented Reality Sandbox is free software; you can redistribute it
   8 and/or modify it under the terms of the GNU General Public License as
   9 published by the Free Software Foundation; either version 2 of the
  10 License, or (at your option) any later version.
  11
  12 The Augmented Reality Sandbox is distributed in the hope that it will be
  13 useful, but WITHOUT ANY WARRANTY; without even the implied warranty of
  14 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  15 General Public License for more details.
  16
  17 You should have received a copy of the GNU General Public License along
  18 with the Augmented Reality Sandbox; if not, write to the Free Software
  19 Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
  20 ***********************************************************************/
  21
  22 #ifndef SHADERHELPER_INCLUDED
  23 #define SHADERHELPER_INCLUDED
  24
  25 #include <GL/gl.h>
  26 #include <GL/Extensions/GLARBShaderObjects.h>
  27
  28 GLhandleARB compileVertexShader(const char*
  29                                 vertexShaderFileName); // Returns a handle to a vertex shader compiled from the given source file in the SARndbox's shader directory
  30 GLhandleARB compileFragmentShader(const char*
  31                                   fragmentShaderFileName); // Returns a handle to a fragment shader compiled from the given source file in the SARndbox's shader directory
  32 GLhandleARB linkVertexAndFragmentShader(const char*
  33                                         shaderFileName); // Returns a handle to a shader program linked from a vertex shader and a fragment shader compiled from the given source files in the SARndbox's shader directory
  34
  35 #endif