Re: Arrow on arc using Circle
- To: mathgroup at smc.vnet.net
- Subject: [mg131465] Re: Arrow on arc using Circle
- From: Bob Hanlon <hanlonr357 at gmail.com>
- Date: Thu, 11 Jul 2013 02:02:28 -0400 (EDT)
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- References: <20130710073716.1C3B569C8@smc.vnet.net>
Put the Bezier points on the desired arc
With[{
ti = RandomReal[{0, 2 Pi}],
tf = RandomReal[{0, 2 Pi}]},
Graphics[{
Gray,
Circle[],
Red, Thick,
Arrow[
BezierCurve[
Table[{Cos[t], Sin[t]},
{t, ti, tf, Sign[tf - ti]*Pi/128}]]]}]]
Bob Hanlon
On Wed, Jul 10, 2013 at 3:37 AM, Alan <alan.isaac at gmail.com> wrote:
> Arrow can take a BezierCurve as an argument but not an arc produced with
> Circle. Is there a good reason for that? (Or am I just overlooking how to
> do it?)
>
> Thanks,
> Alan Isaac
>
>
- References:
- Arrow on arc using Circle
- From: Alan <alan.isaac@gmail.com>
- Arrow on arc using Circle