| capa | entero |
| radio | entero |
| grosor | entero |
| x, y | int (punto central) |
Ver tambiƩn UL_BOARD, UL_FOOTPRINT, UL_SHEET, UL_SYMBOL
board(B) {
B.circles(C) {
printf("Circle: (%f %f), r=%d, w=%d\n",
u2mm(C.x), u2mm(C.y), u2mm(C.radius), u2mm(C.width));
}
}