Un carré blanc au milieu d'une fenêtre noire.

L'exécutable: GLUTCarreBlanc.exe

Le source: GLUTCarreBlanc.cpp

#include <windows.h>

#include <GL/gl.h>
#include <GL/glut.h>

void display(void) {
  glClearColor(0.0F,0.0F,0.0F,0.0F) ;
  glClear(GL_COLOR_BUFFER_BIT) ;
  glColor3f(1.0F,1.0F,1.0F) ;
  glOrtho(-1.0,1.0,-1.0,1.0,
          -1.0,1.0);
  glBegin(GL_POLYGON) ;
  glVertex2f(-0.5F,-0.5F) ;
  glVertex2f(-0.5F,0.5F) ;
  glVertex2f(0.5F,0.5F) ;
  glVertex2f(0.5F,-0.5F) ;
  glEnd() ;
  glFlush() ;
}

void main(int argc,char **argv) {
  glutInit(&argc,argv);
  glutInitWindowSize(200,200);
  glutInitWindowPosition(100,100);
  glutInitDisplayMode(GLUT_RGBA|GLUT_SINGLE);
  glutCreateWindow("Carre blanc") ;
  glutDisplayFunc(display) ;
  glutMainLoop() ;
}

 RETOUR