ARC x, y, r1, [r2], a1, a2 [, c]
Draws an arc of a circle with a given colour and width between two radials (defined in degrees).
Parameters for the ARC command are:
| Parameter | Description |
|---|---|
| x | X coordinate of centre of arc |
| y | Y coordinate of centre of arc |
| r1 | inner radius of arc |
| r2 | outer radius of arc (can be omitted if 1 pixel wide) |
| a1 | start angle of arc in degrees |
| a2 | end angle of arc in degrees |
| c | Colour of arc (if omitted it will default to the foreground colour) |
Zero degrees is at the 12 o'clock position.