GLuint Hexagon::compile() {
    if(hex!=0) {
        glDeleteLists(hex,2);
    }
    hex=glGenLists(2);
    if(hex!=0) {
        glNewList(hex,GL_COMPILE);
            glColor3f(red,green,blue);
            glBegin(GL_TRIANGLE_FAN);
                glVertex3f(0.0f,0.0f,0.0f);
                glVertex3f(-0.25f,-0.433f,0.0f);
                glVertex3f( 0.25f,-0.433f,0.0f);
                glVertex3f( 0.25f,-0.433f,0.0f);
                glVertex3f( 0.5f , 0.0f  ,0.0f);
                glVertex3f( 0.5f , 0.0f  ,0.0f);
                glVertex3f( 0.25f, 0.433f,0.0f);
                glVertex3f( 0.25f, 0.433f,0.0f);
                glVertex3f(-0.25f, 0.433f,0.0f);
                glVertex3f(-0.25f, 0.433f,0.0f);
                glVertex3f(-0.5f , 0.0f  ,0.0f);
                glVertex3f(-0.5f , 0.0f  ,0.0f);
                glVertex3f(-0.25f,-0.433f,0.0f);
            glEnd();
        glEndList();
        glNewList(hex+1,GL_COMPILE);
            glBegin(GL_LINE_LOOP);
                glVertex3f(-0.25f,-0.433f,0.0f);
                glVertex3f( 0.25f,-0.433f,0.0f);
                glVertex3f( 0.5f , 0.0f  ,0.0f);
                glVertex3f( 0.25f, 0.433f,0.0f);
                glVertex3f(-0.25f, 0.433f,0.0f);
                glVertex3f(-0.5f , 0.0f  ,0.0f);
            glEnd();
        glEndList();
    }
    return hex;
}
  

  
GLuint Board::compile() {
    int i,j;
    GLuint tempList;

    if(board!=0) {
        glDeleteLists(board,1);
    }
    board=glGenLists(1);
    if(board!=0) {
        glNewList(board,GL_COMPILE);
      	    glTranslatef(0.0f,-0.433f,0.0f);
            for(i=0;i<width;i++) {
            	if(i%2==1) {
            	    glTranslatef(0.0f,-0.433f,0.0f);
            	}
            	else {
            	    glTranslatef(0.0f,0.433f,0.0f);
            	}
                for(j=0;j<height;j++) {
                    tempList=hex[i][j].compile();
                    glCallList(tempList);
                   glTranslatef(0.0f,-0.866f,0.0f);
                }
               	glTranslatef(0.75f,(0.866f*(float)height),0.0f);
           	}
        glEndList();
    }
    return board;
}
  

  
int InitGL(GLvoid) // All Setup For OpenGL Goes Here

{
	glShadeModel(GL_SMOOTH);					// Enable Smooth Shading

	glClearColor(0.0f, 0.0f, 0.0f, 0.5f);				// Black Background

	glClearDepth(1.0f);						// Depth Buffer Setup

	glEnable(GL_DEPTH_TEST);					// Enables Depth Testing

	glDepthFunc(GL_LEQUAL);						// The Type Of Depth Testing To Do

	glHint(GL_PERSPECTIVE_CORRECTION_HINT, GL_NICEST);	// Really Nice Perspective Calculations

	board.init(3,3);
	glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);	// Clear Screen And Depth Buffer


	// ***  \/ \/ if I put it here it does not work  ***

	boardList=board.compile();

	return TRUE;							// Initialization Went OK

}

int DrawGLScene(GLvoid)	// Here''s Where We Do All The Drawing

{
	// ***  \/ \/ if I put it here it does not work  ***

	//boardList=board.compile();


	glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);	// Clear Screen And Depth Buffer


	// ***  \/ \/ if I put it here it works  ***

	//boardList=board.compile();


	glLoadIdentity();						// Reset The Current Modelview Matrix

	glTranslatef(0.0f,0.0f,-5.0f);					// Move Left 1.5 Units And Into The Screen 6.0

	glCallList(boardList);
	return TRUE;							// Keep Going

}