Draws a portion of a circle with at middle point at (x, y). The arc starts at an angle of alpha and ends at an angle of beta. It is drawn counterclockwise. The subpath added to the current path starts on the arc at angle alpha and ends on the arc at angle beta.
Возвращает TRUE в случае успешного завершения или FALSE в случае возникновения ошибки.
| Пред. | Начало | След. |
| ps_add_weblink | Уровень выше | ps_arcn |