INIT_BOX
INIT_BOX(&box, 0, 0, dim->width, dim->height);
INIT_BOX(&box,0,0,mode->size.width,mode->size.height);
INIT_BOX(&box,0,0,mode->size.width,mode->size.height);
INIT_BOX(&box,0,0,mode->size.width,mode->size.height);