48#ifndef OSG_MODQUADRIC_HH
49#define OSG_MODQUADRIC_HH
56#include <OpenMesh/Core/Utils/Property.hh>
57#include <OpenMesh/Core/Utils/vector_cast.hh>
92 Base::mesh().add_property( quadrics_ );
99 Base::mesh().remove_property(quadrics_);
119 Q q = Base::mesh().property(quadrics_, _ci.v0);
120 q += Base::mesh().property(quadrics_, _ci.v1);
122 double err = q(_ci.p1);
129 return float( (err < max_err_) ? err :
float( Base::ILLEGAL_COLLAPSE ) );
136 Base::mesh().property(quadrics_, _ci.v1) +=
137 Base::mesh().property(quadrics_, _ci.v0);
156 Base::set_binary(_binary);
164 Base::set_binary(
false);
184#if defined(OM_INCLUDE_TEMPLATES) && !defined(OPENMESH_DECIMATER_MODQUADRIC_CC)
185#define OSG_MODQUADRIC_TEMPLATES
Bodies of template member function.
Base class for all decimation modules.
#define DECIMATING_MODULE(Classname, MeshT, Name)
Convenience macro, to be used in derived modules The macro defines the types.
Definition ModBaseT.hh:149
Contains all the mesh ingredients like the polygonal mesh, the triangle mesh, different mesh kernels ...
Definition MeshItems.hh:59
Software related to mesh decimation.
/class QuadricT Geometry/QuadricT.hh
Definition QuadricT.hh:83
Handle representing a vertex property.
Definition Property.hh:417
ModBaseT(MeshT &_mesh, bool _is_binary)
Default constructor.
Definition ModBaseT.hh:207
ModQuadricT(MeshT &_mesh)
Constructor.
Definition ModQuadricT.hh:88
void set_max_err(double _err, bool _binary=true)
Set maximum quadric error constraint and enable binary mode.
Definition ModQuadricT.hh:153
void set_error_tolerance_factor(double _factor) override
set the percentage of maximum quadric error
Definition ModQuadricT_impl.hh:136
virtual ~ModQuadricT()
Destructor.
Definition ModQuadricT.hh:97
virtual void initialize(void) override
Initalize the module and prepare the mesh for decimation.
Definition ModQuadricT_impl.hh:73
double max_err() const
Return value of max. allowed error.
Definition ModQuadricT.hh:168
virtual void postprocess_collapse(const CollapseInfo &_ci) override
Post-process halfedge collapse (accumulate quadrics)
Definition ModQuadricT.hh:134
virtual float collapse_priority(const CollapseInfo &_ci) override
Compute collapse priority based on error quadrics.
Definition ModQuadricT.hh:113
void unset_max_err(void)
Definition ModQuadricT.hh:161