/*
 * Copyright (c) 1993-1997, Silicon Graphics, Inc.
 * ALL RIGHTS RESERVED 
 * Permission to use, copy, modify, and distribute this software for 
 * any purpose and without fee is hereby granted, provided that the above
 * copyright notice appear in all copies and that both the copyright notice
 * and this permission notice appear in supporting documentation, and that 
 * the name of Silicon Graphics, Inc. not be used in advertising
 * or publicity pertaining to distribution of the software without specific,
 * written prior permission. 
 *
 * THE MATERIAL EMBODIED ON THIS SOFTWARE IS PROVIDED TO YOU "AS-IS"
 * AND WITHOUT WARRANTY OF ANY KIND, EXPRESS, IMPLIED OR OTHERWISE,
 * INCLUDING WITHOUT LIMITATION, ANY WARRANTY OF MERCHANTABILITY OR
 * FITNESS FOR A PARTICULAR PURPOSE.  IN NO EVENT SHALL SILICON
 * GRAPHICS, INC.  BE LIABLE TO YOU OR ANYONE ELSE FOR ANY DIRECT,
 * SPECIAL, INCIDENTAL, INDIRECT OR CONSEQUENTIAL DAMAGES OF ANY
 * KIND, OR ANY DAMAGES WHATSOEVER, INCLUDING WITHOUT LIMITATION,
 * LOSS OF PROFIT, LOSS OF USE, SAVINGS OR REVENUE, OR THE CLAIMS OF
 * THIRD PARTIES, WHETHER OR NOT SILICON GRAPHICS, INC.  HAS BEEN
 * ADVISED OF THE POSSIBILITY OF SUCH LOSS, HOWEVER CAUSED AND ON
 * ANY THEORY OF LIABILITY, ARISING OUT OF OR IN CONNECTION WITH THE
 * POSSESSION, USE OR PERFORMANCE OF THIS SOFTWARE.
 * 
 * US Government Users Restricted Rights 
 * Use, duplication, or disclosure by the Government is subject to
 * restrictions set forth in FAR 52.227.19(c)(2) or subparagraph
 * (c)(1)(ii) of the Rights in Technical Data and Computer Software
 * clause at DFARS 252.227-7013 and/or in similar or successor
 * clauses in the FAR or the DOD or NASA FAR Supplement.
 * Unpublished-- rights reserved under the copyright laws of the
 * United States.  Contractor/manufacturer is Silicon Graphics,
 * Inc., 2011 N.  Shoreline Blvd., Mountain View, CA 94039-7311.
 *
 * OpenGL(R) is a registered trademark of Silicon Graphics, Inc.
 */

/*
 *  list.c
 *  This program demonstrates how to make and execute a 
 *  display list.  Note that attributes, such as current 
 *  color and matrix, are changed.
 */

#include <windows.h>

#include <GL/gl.h>
#include <GL/glu.h>
#include <GL/glaux.h>

GLuint listName = 1;

void myinit(void) {
  glNewList(listName,GL_COMPILE);
  glColor3f(1.0,0.0,0.0);
  glBegin(GL_TRIANGLES);
  glVertex2f(0.0,0.0);
  glVertex2f(1.0,0.0);
  glVertex2f(0.0,1.0);
  glEnd();
  glTranslatef(1.5,0.0,0.0);
  glEndList();
  glShadeModel(GL_FLAT);
}

void drawLine(void) {
  glBegin(GL_LINES);
  glVertex2f(0.0,0.5);
  glVertex2f(15.0,0.5);
  glEnd();
}

void CALLBACK display(void) {
  GLuint i;
  glClear(GL_COLOR_BUFFER_BIT);
  glColor3f(0.0,1.0,0.0);
  for ( i = 0 ; i < 10 ; i++ )
    glCallList(listName);
  drawLine();
  glFlush();
}

void CALLBACK myReshape(int w,int h) {
  glViewport(0,0,w,h);
  glMatrixMode(GL_PROJECTION);
  glLoadIdentity();
  if ( w <= h )
    gluOrtho2D(0.,2.,-0.5*(float)h/(float)w,1.5*(float)h/(float)w);
    else
    gluOrtho2D(0.,2.*(float)w/(float)h,-.5,1.5);
  glMatrixMode(GL_MODELVIEW);
  glLoadIdentity();
}

void main(void) {
  auxInitDisplayMode(AUX_SINGLE|AUX_RGB);
  auxInitPosition(0,0,400,50);
  auxInitWindow("Liste d'affichage");
  myinit();
  auxReshapeFunc(myReshape);
  auxMainLoop(display);
}