ModProgMeshT.hh
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//=============================================================================
//
// CLASS ModProgMeshT
//
//=============================================================================
#ifndef OPENMESH_TOOLS_MODPROGMESHT_HH
#define OPENMESH_TOOLS_MODPROGMESHT_HH
//== INCLUDES =================================================================
#include <OpenMesh/Tools/Decimater/ModBaseT.hh>
#include <OpenMesh/Core/Utils/Property.hh>
//== NAMESPACE ================================================================
namespace OpenMesh {
namespace Decimater {
//== CLASS DEFINITION =========================================================
template <class MeshT>
class ModProgMeshT : public ModBaseT<MeshT>
{
public:
DECIMATING_MODULE( ModProgMeshT, MeshT, ProgMesh );
struct Info
{
Info( const CollapseInfo& _ci )
: v0(_ci.v0), v1(_ci.v1), vl(_ci.vl),vr(_ci.vr)
{}
typename Mesh::VertexHandle v0;
typename Mesh::VertexHandle v1;
typename Mesh::VertexHandle vl;
typename Mesh::VertexHandle vr;
};
typedef std::vector<Info> InfoList;
public:
ModProgMeshT( MeshT &_mesh ) : Base(_mesh, true)
{
Base::mesh().add_property( idx_ );
}
~ModProgMeshT()
{
Base::mesh().remove_property( idx_ );
}
const InfoList& pmi() const
{
return pmi_;
}
public: // inherited
void postprocess_collapse(const CollapseInfo& _ci)
{
pmi_.push_back( Info( _ci ) );
}
bool is_binary(void) const { return true; }
public: // specific methods
bool write( const std::string& _ofname );
const InfoList& infolist() const { return pmi_; }
private:
// hide this method form user
void set_binary(bool _b) {}
InfoList pmi_;
VPropHandleT<size_t> idx_;
};
//=============================================================================
} // END_NS_DECIMATER
} // END_NS_OPENMESH
//=============================================================================
#if defined(OM_INCLUDE_TEMPLATES) && !defined(OPENMESH_DECIMATER_MODPROGMESH_CC)
#define OSG_MODPROGMESH_TEMPLATES
#include "ModProgMeshT.cc"
#endif
//=============================================================================
#endif // OPENMESH_TOOLS_PROGMESHT_HH defined
//=============================================================================
OpenMesh::Decimater::ModProgMeshT::InfoList
std::vector< Info > InfoList
Type of the list storing the progressive mesh info Info.
Definition: ModProgMeshT.hh:110
DECIMATING_MODULE
#define DECIMATING_MODULE(Classname, MeshT, Name)
Convenience macro, to be used in derived modules The macro defines the types.
Definition: ModBaseT.hh:154
OpenMesh::Decimater::ModProgMeshT::write
bool write(const std::string &_ofname)
Write progressive mesh data to a file in proprietary binary format .pm.
Definition: ModProgMeshT.cc:87
OpenMesh::Decimater::ModProgMeshT::Info::vl
Mesh::VertexHandle vl
See CollapseInfoT::vl.
Definition: ModProgMeshT.hh:104
OpenMesh::Decimater::ModProgMeshT::~ModProgMeshT
~ModProgMeshT()
Destructor.
Definition: ModProgMeshT.hh:123
OpenMesh::Decimater::ModProgMeshT::infolist
const InfoList & infolist() const
Reference to collected information.
Definition: ModProgMeshT.hh:175
OpenMesh
Contains all the mesh ingredients like the polygonal mesh, the triangle mesh, different mesh kernels ...
Definition: MeshItems.hh:64
OpenMesh::Decimater::ModProgMeshT::Info::v0
Mesh::VertexHandle v0
See CollapseInfoT::v0.
Definition: ModProgMeshT.hh:102
OpenMesh::Decimater::ModProgMeshT::Info::v1
Mesh::VertexHandle v1
See CollapseInfoT::v1.
Definition: ModProgMeshT.hh:103
OpenMesh::VPropHandleT< size_t >
OpenMesh::Decimater::CollapseInfoT
Stores information about a halfedge collapse.
Definition: CollapseInfoT.hh:80
OpenMesh::Decimater::ModProgMeshT::Info
Struct storing progressive mesh information.
Definition: ModProgMeshT.hh:94
OpenMesh::Decimater::ModProgMeshT::ModProgMeshT
ModProgMeshT(MeshT &_mesh)
Constructor.
Definition: ModProgMeshT.hh:116
ModProgMeshT.cc
OpenMesh::Decimater::ModProgMeshT
Collect progressive mesh information while decimating.
Definition: ModProgMeshT.hh:85
OpenMesh::Decimater::ModProgMeshT::postprocess_collapse
void postprocess_collapse(const CollapseInfo &_ci)
Stores collapse information in a queue.
Definition: ModProgMeshT.hh:138
OpenMesh::Decimater::ModProgMeshT::Info::vr
Mesh::VertexHandle vr
See CollapseInfoT::vr.
Definition: ModProgMeshT.hh:105
OpenMesh::Decimater::ModProgMeshT::Info::Info
Info(const CollapseInfo &_ci)
Initializing constructor copies appropriate handles from collapse information _ci.
Definition: ModProgMeshT.hh:98
OpenMesh::Decimater::ModBaseT
Base class for all decimation modules.
Definition: ModBaseT.hh:197
ModBaseT.hh
Base class for all decimation modules.