subdivision_volumes.h File Reference

#include <vector>
#include <cassert>
#include "lib_grid/lg_base.h"
#include "lib_grid/algorithms/debug_util.h"
#include "lib_grid/grid_objects/tetrahedron_rules.h"
#include "lib_grid/algorithms/attachment_util.h"
#include "lib_grid/file_io/file_io.h"
#include "lib_grid/algorithms/subdivision/subdivision_loop.h"
#include "lib_grid/parallelization/util/compol_attachment_reduce.h"
#include "lib_grid/parallelization/util/compol_copy_attachment.h"
#include "lib_grid/parallelization/util/attachment_operations.hpp"
#include "lib_grid/parallelization/distributed_grid.h"
#include "pcl/pcl_interface_communicator.h"
#include "common/profiler/profiler.h"

Go to the source code of this file.

Namespaces
namespace	ug
	the ug namespace

Enumerations
enum	ug::GlobalBoundaryRefinementRule {   ug::LINEAR , ug::SUBDIV_SURF_LOOP_SCHEME , ug::SUBDIV_SURF_AVERAGING_SCHEME , ug::SUBDIV_SURF_BUTTERFLY_SCHEME ,   ug::SUBDIV_VOL }
	enumeration for identification of global boundary refinement rule to be used More...

Functions
void	ug::ApplyConstrainedSmoothSubdivisionVolumesToTopLevel (MultiGrid &mg, MGSubsetHandler &sh, MGSubsetHandler &markSH, const char *linearManifoldSubsets)
template<class TAPosition >
void	ug::ApplySmoothManifoldPosToTopLevelAveragingScheme (MultiGrid &mg, TAPosition &aPos, MGSubsetHandler &markSH, MGSubsetHandler &linearManifoldSH)
	Toplevel vertex repositioning function for subdivision surfaces refinement (Averaging scheme)
template<class TAPosition >
void	ug::ApplySmoothManifoldPosToTopLevelButterflyScheme (MultiGrid &mg, TAPosition &aPos, MGSubsetHandler &markSH, MGSubsetHandler &linearManifoldSH)
	Toplevel vertex repositioning function for subdivision surfaces refinement (Butterfly scheme)
template<class TAPosition >
void	ug::ApplySmoothManifoldPosToTopLevelLoopScheme (MultiGrid &mg, TAPosition &aPos, MGSubsetHandler &markSH, MGSubsetHandler &linearManifoldSH, bool bCreaseSurf)
	Toplevel vertex repositioning function for subdivision surfaces refinement (by C. Loop, 1987)
template<class TAPosition >
void	ug::ApplySmoothSubdivisionSurfacesToTopLevel (MultiGrid &mg, TAPosition &aPos, MGSubsetHandler &sh, MGSubsetHandler &markSH, const char *linearManifoldSubsets, bool bCreaseSurf)
	Wrapper procedures for smooth subdivision surfaces/volumes hierarchy creation.
template<class TAPosition >
void	ug::ApplySmoothSubdivisionSurfacesToTopLevel (MultiGrid &mg, TAPosition &aPos, MGSubsetHandler &sh, MGSubsetHandler &markSH, MGSubsetHandler &linearManifoldSH, bool bCreaseSurf)
	Function to create a smooth subdivision volumes hierarchy.
void	ug::ApplySmoothSubdivisionVolumesToTopLevel (MultiGrid &mg, MGSubsetHandler &sh, MGSubsetHandler &markSH, const char *linearManifoldSubsets)
void	ug::ApplySmoothSubdivisionVolumesToTopLevel (MultiGrid &mg, MGSubsetHandler &sh, MGSubsetHandler &markSH, MGSubsetHandler &linearManifoldSH, bool bConstrained)
	Function to create a smooth subdivision volumes hierarchy.
void	ug::ApplySmoothVolumePosToTopLevel (MultiGrid &mg, MGSubsetHandler &markSH, bool bConstrained)
	Toplevel vertex repositioning function for subdivision volumes refinement.
void	ug::CalculateConstrainedSmoothVolumePosInTopLevel (MultiGrid &mg, MGSubsetHandler &markSH, APosition &aSmoothVolPos_toc)
	Toplevel vertex smoothing function for subdivision volumes refinement.
void	ug::CalculateNumElemsVertexAttachmentInTopLevel (MultiGrid &mg, AInt &aNumElems_toc, AInt &aNumElems_prism, AInt &aNumElems_hex)
	Function for calculating the number of associated volumes of all toplevel vertices.
void	ug::CalculateNumManifoldEdgesVertexAttachmentInParentLevel (MultiGrid &mg, MGSubsetHandler &markSH, AInt &aNumManifoldEdges, bool bCreaseSurf)
	Function for calculating the number of associated manifold edges of all parent level vertices.
void	ug::CalculateNumManifoldFacesVertexAttachmentInTopLevel (MultiGrid &mg, MGSubsetHandler &markSH, AInt &aNumManifoldFaces_tri, AInt &aNumManifoldFaces_quad)
	Function for calculating the number of associated manifold faces of all toplevel manifold vertices.
template<class TAPosition >
void	ug::CalculateSmoothCreaseManifoldPosInParentLevelLoopScheme (MultiGrid &mg, TAPosition &aPos, MGSubsetHandler &markSH, MGSubsetHandler &linearManifoldSH, TAPosition &aSmoothBndPosEvenVrt, TAPosition &aSmoothBndPosOddVrt, AInt &aNumManifoldEdges)
	Parent level vertex smoothing function for subdivision crease surfaces refinement (by C. Loop, 1987)
template<class TAPosition >
void	ug::CalculateSmoothManifoldPosInParentLevelButterflyScheme (MultiGrid &mg, TAPosition &aPos, MGSubsetHandler &markSH, MGSubsetHandler &linearManifoldSH, TAPosition &aSmoothBndPosOddVrt, AInt &aNumManifoldEdges)
	Parent level vertex smoothing function for subdivision surfaces refinement (Butterfly scheme)
template<class TAPosition >
void	ug::CalculateSmoothManifoldPosInParentLevelLoopScheme (MultiGrid &mg, TAPosition &aPos, MGSubsetHandler &markSH, MGSubsetHandler &linearManifoldSH, TAPosition &aSmoothBndPosEvenVrt, TAPosition &aSmoothBndPosOddVrt, AInt &aNumManifoldEdges)
	Parent level vertex smoothing function for subdivision surfaces refinement (by C. Loop, 1987)
template<class TAPosition >
void	ug::CalculateSmoothManifoldPosInTopLevelAveragingScheme (MultiGrid &mg, TAPosition &aPos, MGSubsetHandler &markSH, MGSubsetHandler &linearManifoldSH, TAPosition &aSmoothBndPos_tri, TAPosition &aSmoothBndPos_quad)
	Toplevel vertex smoothing function for subdivision surfaces refinement (Averaging scheme)
void	ug::CalculateSmoothVolumePosInTopLevel (MultiGrid &mg, MGSubsetHandler &markSH, APosition &aSmoothVolPos_toc, APosition &aSmoothVolPos_prism, APosition &aSmoothVolPos_hex)
	Toplevel vertex smoothing function for subdivision volumes refinement.
void	ug::CheckValences (MultiGrid &mg, MGSubsetHandler &markSH, const char *filename)
	Function for checking the number of associated volumes of all edges.
GlobalBoundaryRefinementRule	ug::GetBoundaryRefinementRule ()
	get procedure for boundary refinement rule variable
void	ug::InitLinearManifoldSubsetHandler (MultiGrid &mg, MGSubsetHandler &sh, MGSubsetHandler &linearManifoldSH, const char *linearManifoldSubsets)
	Procedure to initialize the linear boundary manifold subsets SubsetHandler with user-specified subsets.
void	ug::PrintSubdivisionVolumesRefinementMask ()
	Function for printing the subdivision volumes tet-oct refinement mask.
template<class TAPosition >
void	ug::ProjectHierarchyToSubdivisionLimit (MultiGrid &mg, TAPosition &aPos)
	Projection function for smooth subdivision (volumes+surface) refinement.
void	ug::SetBoundaryRefinementRule (GlobalBoundaryRefinementRule refRule)
	setting procedure for global boundary refinement rule variable
void	ug::SplitOctahedronToTetrahedrons (Grid &grid, Octahedron *oct, Volume *parentVol, std::vector< Tetrahedron * > &vTetsOut, int bestDiag)
	Function for splitting an octahedron to 4 sub-tetrahedrons.
void	ug::TetrahedralizeHybridTetOctGrid (MultiGrid &mg, int bestDiag)
	Conversion function for hybrid tetra-/octahedral multigrids.