CGAL users discussion list

[Tianyun Su <>]

Hello, Adam,
Thank you for your suggestion. I just made a test according to the
example and it can solve my problem.

Tianyun

On Sun, Jul 17, 2016 at 5:51 AM, Andreas Fabri
<>
 wrote:
>
> Please have a look at the example in the manual:
>
> http://doc.cgal.org/latest/Triangulation_3/index.html#Triangulation3secexamplescolor
>
>
>
>
> On 16/07/2016 17:37, Tianyun Su wrote:
>>
>> Hi Adam,
>> Thank you for your response and instruction. I have not use
>> Triangulation_vertex_base_with_info_3 or
>> Triangulation_cell_base_with_info_3 before. Can you give me a more
>> instruction about assigning and accessing the value of the added
>> unsigned integer variable?
>> Thanks again.
>>
>> Tianyun
>>
>>
>> On Sat, Jul 16, 2016 at 7:31 AM, Adam Getchell 
>> <>
>> wrote:
>>>
>>> Sorry, the rest of the header might be useful:
>>>
>>>>
>>>> // CGAL headers
>>>> #include <CGAL/Exact_predicates_inexact_constructions_kernel.h>
>>>> #include <CGAL/Triangulation_vertex_base_with_info_3.h>
>>>> #include <CGAL/Triangulation_cell_base_with_info_3.h>
>>>> #include <CGAL/Delaunay_triangulation_3.h>
>>>>
>>>> using K = CGAL::Exact_predicates_inexact_constructions_kernel;
>>>> using Triangulation = CGAL::Triangulation_3<K>;
>>>> // Used so that each timeslice is assigned an integer
>>>> using Vb = CGAL::Triangulation_vertex_base_with_info_3<std::uintmax_t,
>>>> K>;
>>>> // Used to mark cell type
>>>> using Cb = CGAL::Triangulation_cell_base_with_info_3<std::uintmax_t, K>;
>>>
>>>
>>> // Parallel operations
>>> #ifdef CGAL_LINKED_WITH_TBB
>>> using Tds = CGAL::Triangulation_data_structure_3<Vb, Cb,
>>> CGAL::Parallel_tag>;
>>> #else
>>> using Tds = CGAL::Triangulation_data_structure_3<Vb, Cb>;
>>> #endif
>>> using Delaunay = CGAL::Delaunay_triangulation_3<K, Tds>;
>>> using Cell_handle = Delaunay::Cell_handle;
>>> using Vertex_handle = Delaunay::Vertex_handle;
>>> using Locate_type = Delaunay::Locate_type;
>>> using Point = Delaunay::Point;
>>>
>>> Adam
>>> --
>>> Adam Getchell
>>> about.me/adamgetchell
>>>
>>>
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>>>
>>
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