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MixedDecimaterT.hh
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52//=============================================================================
53//
54// CLASS MixedDecimaterT - IMPLEMENTATION
55//
56//=============================================================================
57
58#ifndef OPENMESH_MIXED_DECIMATER_DECIMATERT_HH
59#define OPENMESH_MIXED_DECIMATER_DECIMATERT_HH
60
61
62//== INCLUDES =================================================================
63
64#include <memory>
67
68
69
70//== NAMESPACE ================================================================
71
72namespace OpenMesh {
73namespace Decimater {
74
75
76//== CLASS DEFINITION =========================================================
77
78
82template < typename MeshT >
83class MixedDecimaterT : public McDecimaterT<MeshT>, public DecimaterT<MeshT>
84{
85public: //-------------------------------------------------------- public types
86
88 typedef MeshT Mesh;
90 typedef ModBaseT<MeshT> Module;
91 typedef std::vector< Module* > ModuleList;
92 typedef typename ModuleList::iterator ModuleListIterator;
93
94public: //------------------------------------------------------ public methods
95
97 MixedDecimaterT( Mesh& _mesh );
98
101
102public:
103
107 size_t decimate( const size_t _n_collapses, const float _mc_factor );
108
110 size_t decimate_to( size_t _n_vertices, const float _mc_factor )
111 {
112 return ( (_n_vertices < this->mesh().n_vertices()) ?
113 decimate( this->mesh().n_vertices() - _n_vertices, _mc_factor ) : 0 );
114 }
115
120 size_t decimate_to_faces( const size_t _n_vertices=0, const size_t _n_faces=0 , const float _mc_factor = 0.8);
121
122private: //------------------------------------------------------- private data
123
124};
125
126//=============================================================================
127} // END_NS_DECIMATER
128} // END_NS_OPENMESH
129//=============================================================================
130#if defined(OM_INCLUDE_TEMPLATES) && !defined(OPENMESH_MIXED_DECIMATER_DECIMATERT_CC)
131#define OPENMESH_MIXED_DECIMATER_TEMPLATES
132#include "MixedDecimaterT.cc"
133#endif
134//=============================================================================
135#endif // OPENMESH_MIXED_DECIMATER_DECIMATERT_HH
136//=============================================================================
Contains all the mesh ingredients like the polygonal mesh, the triangle mesh, different mesh kernels ...
Definition: MeshItems.hh:64
Mesh & mesh()
access mesh. used in modules.
Definition: BaseDecimaterT.hh:143
Stores information about a halfedge collapse.
Definition: CollapseInfoT.hh:80
Decimater framework.
Definition: DecimaterT.hh:84
Multiple choice decimater framework.
Definition: McDecimaterT.hh:83
Mixed decimater framework.
Definition: MixedDecimaterT.hh:84
size_t decimate_to(size_t _n_vertices, const float _mc_factor)
Decimate to target complexity, returns number of collapses.
Definition: MixedDecimaterT.hh:110
size_t decimate(const size_t _n_collapses, const float _mc_factor)
Decimate (perform _n_collapses collapses).
Definition: MixedDecimaterT.cc:91
Base class for all decimation modules.
Definition: ModBaseT.hh:198

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