[ros-users] POINT_CLOUD_REGISTER_POINT_STRUCT and using templated user defined points

[Radu Bogdan Rusu]

http://www.ros.org/wiki/pcl/FAQ#How_to_define_a_new_point_type.3F_.28and_create_KdTrees_for_it.3F.29

Kadir, these questions are best asked on the PCL mailing list (see 
http://www.ros.org/wiki/pcl#Mailing_List.2BAC8-Getting_Help).

Cheers,
Radu.
--
http://pointclouds.org

On 02/13/2011 06:04 AM, kadir wrote:
>
> Hi everybody,
>
> Can someone tell me if this is possible in PCL? If not, is there any
> suggestion that does something similar? I have tried many things but no
> success at all :(
>
> template<typedef T, int how_many>
> 	struct FeaturePoint{
> 	T a;
> 	T b;
> 	T c;
> 	T d[how_many]
> };
>
> template<typedef T, int how_many>
> POINT_CLOUD_REGISTER_POINT_STRUCT(
> 	pcl::FeaturePoint<T,how_many>,
> 	(T,   a,	a)
> 	(T,   b,	b)
> 	(T,   c,	c)
> 	(T[how_many],d, d));
>
> Thanks...
>
> -Kadir-