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Project Geode-Common ​

class TetrahedralSolidModifier ​

cpp
Inherits from VerticesModifier
Inherits from VerticesModifier

Records ​

SidedSplitEdgeInfo

AlongSplitEdgeInfo

SplitEdgeInfo

SplitInfo

SplitFacetInfo

CollapseEdgeInfo

SplitCollapseInfo

SwapFacetInfo

SwapEdgeInfo

RemoveMultipleAdjacencyInfo

CleanMappings

Functions ​

TetrahedralSolidModifier ​

cpp
public void TetrahedralSolidModifier(const TetrahedralSolidModifier & )
public void TetrahedralSolidModifier(const TetrahedralSolidModifier & )

operator= ​

cpp
public TetrahedralSolidModifier & operator=(const TetrahedralSolidModifier & )
public TetrahedralSolidModifier & operator=(const TetrahedralSolidModifier & )

TetrahedralSolidModifier ​

cpp
public void TetrahedralSolidModifier(const TetrahedralSolid3D & solid, TetrahedralSolidBuilder3D & builder)
public void TetrahedralSolidModifier(const TetrahedralSolid3D & solid, TetrahedralSolidBuilder3D & builder)

TetrahedralSolidModifier ​

cpp
public void TetrahedralSolidModifier(TetrahedralSolidModifier && other)
public void TetrahedralSolidModifier(TetrahedralSolidModifier && other)

operator= ​

cpp
public TetrahedralSolidModifier & operator=(TetrahedralSolidModifier && other)
public TetrahedralSolidModifier & operator=(TetrahedralSolidModifier && other)

~TetrahedralSolidModifier ​

cpp
public void ~TetrahedralSolidModifier()
public void ~TetrahedralSolidModifier()

is_tetrahedron_active ​

cpp
public bool is_tetrahedron_active(index_t tetrahedron_id)
public bool is_tetrahedron_active(index_t tetrahedron_id)

is_facet_active ​

cpp
public bool is_facet_active(index_t facet_id)
public bool is_facet_active(index_t facet_id)

split_tetrahedron ​

cpp
public SplitInfo split_tetrahedron(index_t tetrahedron_id, const Point3D & point)
public SplitInfo split_tetrahedron(index_t tetrahedron_id, const Point3D & point)

Split a tetrahedron into four new tetrahedra.

tetrahedron_id [in] Index of the tetrahedron to split.

point [in] Coordinates of the split point.

warning Given tetrahedron is set as inactive but not deleted.

return new vertex index and mappings between old and new mesh.

split_facet ​

cpp
public SplitFacetInfo split_facet(index_t facet_id, const Point3D & point)
public SplitFacetInfo split_facet(index_t facet_id, const Point3D & point)

Split a facet into three new ones. The tetrahedra incident to this facet are also split into three new tetrahedra.

facet_id [in] Unique index of the facet to split.

point [in] Coordinates of the split point.

warning Split tetrahedra are set as inactive but not deleted.

return new vertex index and mappings between old and new mesh.

split_facet ​

cpp
public SplitFacetInfo split_facet(const PolyhedronFacet & facet, const Point3D & point)
public SplitFacetInfo split_facet(const PolyhedronFacet & facet, const Point3D & point)

Split a facet into three new ones. The tetrahedra incident to this facet are also split into three new tetrahedra.

facet [in] Index of the PolyhedronFacet to split.

point [in] Coordinates of the split point.

warning Split tetrahedra are set as inactive but not deleted.

details Edge unique index is found and then the above function is called.

return new vertex index and mappings between old and new mesh.

split_edge ​

cpp
public SplitEdgeInfo split_edge(index_t edge_id, const Point3D & point)
public SplitEdgeInfo split_edge(index_t edge_id, const Point3D & point)

Split an edge into two new ones. Each tetrahedron incident to this edge is also split into two new tetrahedra.

edge_id [in] Unique index of the edge to split.

point [in] Coordinates of the split point.

warning Split tetrahedra are set as inactive but not deleted.

return new vertex index and mappings between old and new mesh.

split_edge ​

cpp
public SplitEdgeInfo split_edge(const PolyhedronFacetEdge & edge, const Point3D & point)
public SplitEdgeInfo split_edge(const PolyhedronFacetEdge & edge, const Point3D & point)

Split an edge into two new ones. Each tetrahedron incident to this edge is also split into two new tetrahedra.

edge [in] Index of the PolyhedronFacetEdge to split.

point [in] Coordinates of the split point.

warning Split tetrahedra are set as inactive but not deleted.

return new vertex index and mappings between old and new mesh.

collapse_edge ​

cpp
public CollapseEdgeInfo collapse_edge(const PolyhedronFacetEdge & edge, const Point3D & point)
public CollapseEdgeInfo collapse_edge(const PolyhedronFacetEdge & edge, const Point3D & point)

Collapse an edge. The tetrahedra incident to this edge are set as inactive but not deleted.

edge [in] Index of the PolyhedronFacetEdge to collapse.

point [in] Coordinates of the collapse point.

return new vertex index and mappings between old and new mesh.

collapse_edge ​

cpp
public CollapseEdgeInfo collapse_edge(index_t edge_id, const Point3D & point)
public CollapseEdgeInfo collapse_edge(index_t edge_id, const Point3D & point)

Collapse an edge. The tetrahedra incident to this edge are set as inactive but not deleted.

edge_id [in] Unique index of the edge to collapse.

point [in] Coordinates of the collapse point.

return new vertex index and mappings between old and new mesh.

swap_facet ​

cpp
public SwapFacetInfo swap_facet(const PolyhedronFacet & facet)
public SwapFacetInfo swap_facet(const PolyhedronFacet & facet)

Swap a facet. Two tetrahedra should be incident to this facet. These two tetrahedra are set as inactive and three new tetrahedra are created.

facet [in] Index of the PolyhedronFacet to swap.

warning Old tetrahedra are set as inactive but not deleted.

swap_edge ​

cpp
public SwapEdgeInfo swap_edge(const PolyhedronFacetEdge & edge, index_t apex)
public SwapEdgeInfo swap_edge(const PolyhedronFacetEdge & edge, index_t apex)

Swap an edge. The edge can be on border. The tetrahedra around given edge are set as inactive and new tetrahedra are created.

edge [in] Index of the PolyhedronFacetEdge to swap.

apex [in] Index of the vertex used as the new facets fan common vertex.

warning Old tetrahedra are set as inactive but not deleted.

remove_double_adjacency ​

cpp
public RemoveMultipleAdjacencyInfo remove_double_adjacency(const PolyhedronFacetEdge & edge)
public RemoveMultipleAdjacencyInfo remove_double_adjacency(const PolyhedronFacetEdge & edge)

Remove an edge bearing a double adjacency. The two tetrahedra around given edge are set as inactive.

edge [in] Index of the PolyhedronFacetEdge shared by the two PolyhedronFacet adjacent to the same tetrahedron.

warning Old tetrahedra are set as inactive but not deleted.

remove_triple_adjacency ​

cpp
public RemoveMultipleAdjacencyInfo remove_triple_adjacency(const PolyhedronVertex & vertex)
public RemoveMultipleAdjacencyInfo remove_triple_adjacency(const PolyhedronVertex & vertex)

Remove a vertex bearing a triple adjacency. The two tetrahedra around given vertex are set as inactive.

vertex [in] Index of the PolyhedronVertex shared by the three PolyhedronFacet adjacent to the same tetrahedron.

warning Old tetrahedra are set as inactive but not deleted.

split_collapse_edge ​

cpp
public SplitCollapseInfo split_collapse_edge(const PolyhedronFacetEdge & edge, index_t apex)
public SplitCollapseInfo split_collapse_edge(const PolyhedronFacetEdge & edge, index_t apex)

split_collapse_edge ​

cpp
public SplitCollapseInfo split_collapse_edge(const PolyhedronFacetEdge & edge, index_t apex, const Point3D & point)
public SplitCollapseInfo split_collapse_edge(const PolyhedronFacetEdge & edge, index_t apex, const Point3D & point)

split_collapse_facet ​

cpp
public SplitCollapseInfo split_collapse_facet(const PolyhedronFacet & facet)
public SplitCollapseInfo split_collapse_facet(const PolyhedronFacet & facet)

split_collapse_facet ​

cpp
public SplitCollapseInfo split_collapse_facet(const PolyhedronFacet & facet, const Point3D & point)
public SplitCollapseInfo split_collapse_facet(const PolyhedronFacet & facet, const Point3D & point)

split_split_collapse ​

cpp
public SplitCollapseInfo split_split_collapse(const PolyhedronFacetEdge & edge0, const PolyhedronFacetEdge & edge1, const Point3D & point)
public SplitCollapseInfo split_split_collapse(const PolyhedronFacetEdge & edge0, const PolyhedronFacetEdge & edge1, const Point3D & point)

move_point ​

cpp
public void move_point(index_t vertex, const Point3D & point)
public void move_point(index_t vertex, const Point3D & point)

clean_tetrahedra ​

cpp
public vector clean_tetrahedra()
public vector clean_tetrahedra()

Clean up the mesh removing inactive tetrahedra

return old2new mappings for tetrahedra

clean_vertices ​

cpp
public vector clean_vertices()
public vector clean_vertices()

Clean up the mesh removing isolated vertices

return old2new mappings for vertices

warning This method should be called after clean_tetrahedra()

clean_edges ​

cpp
public vector clean_edges()
public vector clean_edges()

Clean up the mesh removing edges

return old2new mappings for edges

warning This method should be called after clean_tetrahedra()

clean_facets ​

cpp
public vector clean_facets()
public vector clean_facets()

Clean up the mesh removing facets

return old2new mappings for facets

warning This method should be called after clean_tetrahedra()

clean ​

cpp
public CleanMappings clean()
public CleanMappings clean()

Clean up the mesh removing inactive tetrahedra, isolated vertices, edges and facets.

return old2new mappings for tetrahedra, vertices, edges and facets.

TetrahedralSolidModifier ​

cpp
public void TetrahedralSolidModifier(const VertexSet & solid, VertexSetBuilder & builder, MeshModifierFactoryKey key)
public void TetrahedralSolidModifier(const VertexSet & solid, VertexSetBuilder & builder, MeshModifierFactoryKey key)

solid ​

cpp
protected const TetrahedralSolid3D & solid()
protected const TetrahedralSolid3D & solid()

builder ​

cpp
protected TetrahedralSolidBuilder3D & builder()
protected TetrahedralSolidBuilder3D & builder()

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