CGAL users discussion list

[Thomas Ruland <>]

Sure of course - thanks Andreas for the Ideas!

Best,
Thomas

On Sat, Oct 29, 2011 at 23:16, Andreas Fabri
<>
 wrote:
> On 29/10/2011 22:20, 
> 
>  wrote:
>>
>> Dear CGAL community,
>>
>> following
>>
>> http://www.cgal.org/Manual/latest/doc_html/cgal_manual/Convex_hull_2/Chapter_main.html#Section_15.3
>> to perform a convec hull computation was quite simple and straight forward
>> -
>> thank you very much.
>>
>> Starting from there: Is it possible to receive the indices of the
>> resulting
>> extreme points in the original set of points?
>>
>> Thanks a lot,
>> Thomas
>>
>
> The traits classes are all about this kind of plumbing.
> Instead of the transform iterator you could have first
> created a container with point/index pairs.
>
> See the attached code.
>
> best regards,
>
> andreas
>
>
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