Re: Drawing a semi circle with goocanvasmm

[John Emmas <john creativepost co uk>]

On 24/03/2014 18:33, Klaus Rudolph wrote:
> Hi all,
>
> I simply want to draw a semi circle on a goocanvasmm.
>
>
> I though about two options:
>
> 1) Drawing a line with CAP_ROUND style. But I was not able to only draw one end with the round cap. :-(
>
> 2) Drawing a elipse and hide a half, but how?
>
> Any hint?

Hi Klaus,

I've never heard of goocanvasmm and i'm by no means a graphics expert - 
but a semi-circle is just an arc isn't it?  If you can find any 
functions for drawing an arc you should be able to draw a semi-circle.  
Regards,

John