gldisplaylist.h

/***************************************************************************
                          gldisplaylist.h  -  description
                             -------------------
    begin                : Sat Oct 4 2003
    copyright            : (C) 2003 by Jacques Gasselin de Richebourg
    email                : jacquesgasselin"hotmal.com
 ***************************************************************************/

/***************************************************************************
 *                                                                         *
 *   This program 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; either version 2 of the License, or     *
 *   (at your option) any later version.                                   *
 *                                                                         *
 ***************************************************************************/

#ifndef GLDISPLAYLIST_H
#define GLDISPLAYLIST_H

#include <GL/gl.h>

class GLDisplayList
{
   GLuint listId;
   bool compiled;
   
public: 
    GLDisplayList() { compiled = false;}
    ~GLDisplayList() {}

   inline bool isCompiled()
   {  return compiled; }
   
   inline void del()
   {  glDeleteLists(listId,1); compiled = false;}

   inline void genList()
   {  del(); listId = glGenLists(1); compiled = false;}

   inline void compile()
   {  compiled = true; glNewList(listId, GL_COMPILE); }

   inline void compileAndExecute()
   {  compiled = true; glNewList(listId, GL_COMPILE_AND_EXECUTE); }
   
   inline void endCompile()
   {  glEndList(); }

   inline void execute()
   {  glCallList(listId); }
};

#endif

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