int RenderScene(GLvoid)					
{
    glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
    glLoadIdentity();				
    Camera.LookAt(); 
    DrawFloor(); //Draw a floor than texture it

    DrawGLRect(45.0f,y1Pos);  //Draw a 3D rect than texture it

    DrawGLRect(-47.0f,y2Pos); //same

    
    glPushMatrix();                             
    glTranslatef(xSpeed, ySpeed, 0.0f);		 
    DrawSphere();					
    glPopMatrix();       // room will not move          

	
    DrawRoom();//mess up the entire scene!!!!!!!!!!!!!!!!!!!!!!

	       // DrawRoom will be blended when I fixed

               // the problem    

    return TRUE;
}

void DrawRoom()
{
  glBegin(GL_QUADS);
       //psuedo

       setColor(red)
       do the drawing thing
   glEnd();
}