Re: Shouldn't Cairo use/offer degrees rather than radians?
Gregor Mückl <[email protected]>
| Newsgroups | gmane.comp.lib.cairo |
|---|---|
| Message-ID | <[email protected]> |
On 07/03/17 17:14, David Kastrup wrote: > [example code for drawing a half-circle omitted] Could you please explain why you chose that y value of 0.501954078674316 specifically? At first sight, it seems to be specifically designed to hit a pathological case. How big of an epsilon can you add to/subtract from this value before the output changes? I haven't played around with the program. Gregor -- cairo mailing list [email protected] https://lists.cairographics.org/mailman/listinfo/cairo