1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
|
#pragma once
#include <OpenMesh/Core/Mesh/BaseKernel.hh>
#include <OpenMesh/Core/Mesh/PolyConnectivity.hh>
#include <ranges>
namespace OpenMesh {
template<typename Iter, typename... IterParams>
using IteratorFunction = Iter (OpenMesh::PolyConnectivity::*)(IterParams...) const;
template<typename Iter, typename CenterEntityHandle, IteratorFunction<Iter, CenterEntityHandle> BeginFunc,
IteratorFunction<Iter, CenterEntityHandle> EndFunc, typename Adaptor>
auto
operator|(const OpenMesh::PolyConnectivity::CirculatorRange<OpenMesh::PolyConnectivity, Iter, CenterEntityHandle,
BeginFunc, EndFunc> & range,
Adaptor && adaptor)
{
return std::views::iota(range.begin(), range.end()) | std::forward<Adaptor>(adaptor);
}
template<typename Iter, IteratorFunction<Iter> BeginFunc, IteratorFunction<Iter> EndFunc, typename Adaptor>
auto
operator|(
const OpenMesh::PolyConnectivity::EntityRange<const OpenMesh::PolyConnectivity, Iter, BeginFunc, EndFunc> &
range,
Adaptor && adaptor)
{
return std::views::iota(range.begin(), range.end()) | std::forward<Adaptor>(adaptor);
}
namespace Helpers {
template<typename Type, template<typename> typename PropertyT> struct Property : public PropertyT<Type> {
template<typename... Params> explicit Property(OpenMesh::BaseKernel * kernel, Params &&... params)
{
kernel->add_property(*this, std::forward<Params>(params)...);
}
};
}
}
|
