- a double used to scale the bounding box. The default value is 1 and the bounding box is the smallest possible axis-aligned bounding box.
- Default: 1.
-
Precondition:
bbox_scaling > 0
CGAL 6.0 - Polygon Mesh Processing
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Optional parameters of the functions of this package are implemented as Named Parameters. The page Named Parameters describes their usage.
CGAL::Polygon_mesh_processing::corefine_and_compute_union()
CGAL::Polygon_mesh_processing::corefine_and_compute_difference()
CGAL::Polygon_mesh_processing::corefine_and_compute_intersection()
CGAL::Polygon_mesh_processing::corefine_and_compute_boolean_operations()
CGAL::Polygon_mesh_processing::corefine()
CGAL::Polygon_mesh_processing::surface_intersection()
CGAL::Polygon_mesh_processing::clip()
CGAL::Polygon_mesh_processing::split()
CGAL::Polygon_mesh_processing::autorefine_triangle_soup()
CGAL::Polygon_mesh_processing::autorefine()
CGAL::Polygon_mesh_processing::remesh_planar_patches()
CGAL::Polygon_mesh_processing::remesh_almost_planar_patches()
CGAL::Polygon_mesh_processing::refine()
CGAL::Polygon_mesh_processing::fair()
CGAL::Polygon_mesh_processing::triangulate_face()
CGAL::Polygon_mesh_processing::triangulate_faces()
CGAL::Polygon_mesh_processing::triangulate_polygons()
CGAL::Polygon_mesh_processing::isotropic_remeshing()
CGAL::Polygon_mesh_processing::surface_Delaunay_remeshing()
CGAL::Polygon_mesh_processing::split_long_edges()
CGAL::Polygon_mesh_processing::extrude_mesh()
CGAL::Polygon_mesh_processing::smooth_mesh()
(deprecated)CGAL::Polygon_mesh_processing::angle_and_area_smoothing()
CGAL::Polygon_mesh_processing::tangential_relaxation()
CGAL::Polygon_mesh_processing::smooth_shape()
CGAL::Polygon_mesh_processing::random_perturbation()
CGAL::Polygon_mesh_processing::Uniform_sizing_field
CGAL::Polygon_mesh_processing::Adaptive_sizing_field
CGAL::Polygon_mesh_processing::orient_polygon_soup()
CGAL::Polygon_mesh_processing::orient()
CGAL::Polygon_mesh_processing::does_bound_a_volume()
CGAL::Polygon_mesh_processing::orient_to_bound_a_volume()
CGAL::Polygon_mesh_processing::volume_connected_components()
CGAL::Polygon_mesh_processing::is_outward_oriented()
CGAL::Polygon_mesh_processing::reverse_face_orientations()
CGAL::Polygon_mesh_processing::duplicate_non_manifold_edges_in_polygon_soup()
CGAL::Polygon_mesh_processing::orient_triangle_soup_with_reference_triangle_mesh()
CGAL::Polygon_mesh_processing::orient_triangle_soup_with_reference_triangle_soup()
CGAL::Polygon_mesh_processing::merge_reversible_connected_components()
CGAL::Polygon_mesh_processing::compatible_orientations()
CGAL::Polygon_mesh_processing::triangulate_hole()
CGAL::Polygon_mesh_processing::triangulate_and_refine_hole()
CGAL::Polygon_mesh_processing::triangulate_refine_and_fair_hole()
CGAL::Polygon_mesh_processing::triangulate_hole_polyline()
CGAL::Polygon_mesh_processing::does_self_intersect()
CGAL::Polygon_mesh_processing::self_intersections()
CGAL::Polygon_mesh_processing::does_triangle_soup_self_intersect()
CGAL::Polygon_mesh_processing::triangle_soup_self_intersections()
CGAL::Polygon_mesh_processing::do_intersect()
CGAL::Polygon_mesh_processing::intersecting_meshes()
CGAL::Polygon_mesh_processing::is_degenerate_edge()
CGAL::Polygon_mesh_processing::degenerate_edges()
CGAL::Polygon_mesh_processing::is_degenerate_triangle_face()
CGAL::Polygon_mesh_processing::degenerate_faces()
CGAL::Polygon_mesh_processing::is_needle_triangle_face()
CGAL::Polygon_mesh_processing::is_cap_triangle_face()
CGAL::Polyhedral_envelope
CGAL::Side_of_triangle_mesh
CGAL::Polygon_mesh_processing::merge_duplicate_points_in_polygon_soup()
CGAL::Polygon_mesh_processing::merge_duplicate_polygons_in_polygon_soup()
CGAL::Polygon_mesh_processing::remove_isolated_points_in_polygon_soup()
CGAL::Polygon_mesh_processing::repair_polygon_soup()
CGAL::Polygon_mesh_processing::stitch_boundary_cycle()
CGAL::Polygon_mesh_processing::stitch_boundary_cycles()
CGAL::Polygon_mesh_processing::stitch_borders()
CGAL::Polygon_mesh_processing::is_polygon_soup_a_polygon_mesh()
CGAL::Polygon_mesh_processing::polygon_soup_to_polygon_mesh()
CGAL::Polygon_mesh_processing::polygon_mesh_to_polygon_soup()
CGAL::Polygon_mesh_processing::remove_isolated_vertices()
CGAL::Polygon_mesh_processing::is_non_manifold_vertex()
CGAL::Polygon_mesh_processing::non_manifold_vertices()
CGAL::Polygon_mesh_processing::duplicate_non_manifold_vertices()
CGAL::Polygon_mesh_processing::merge_duplicated_vertices_in_boundary_cycle()
CGAL::Polygon_mesh_processing::merge_duplicated_vertices_in_boundary_cycles()
CGAL::Polygon_mesh_processing::connected_component()
CGAL::Polygon_mesh_processing::connected_components()
CGAL::Polygon_mesh_processing::keep_large_connected_components()
CGAL::Polygon_mesh_processing::keep_largest_connected_components()
CGAL::Polygon_mesh_processing::split_connected_components()
CGAL::Polygon_mesh_processing::keep_connected_components()
CGAL::Polygon_mesh_processing::remove_connected_components()
CGAL::Polygon_mesh_processing::remove_connected_components_of_negligible_size()
CGAL::Polygon_mesh_processing::interpolated_corrected_curvatures()
CGAL::Polygon_mesh_processing::Principal_curvatures_and_directions
CGAL::Polygon_mesh_processing::compute_face_normal()
CGAL::Polygon_mesh_processing::compute_face_normals()
CGAL::Polygon_mesh_processing::compute_vertex_normal()
CGAL::Polygon_mesh_processing::compute_vertex_normals()
CGAL::Polygon_mesh_processing::compute_normals()
CGAL::Polygon_mesh_processing::bounded_error_Hausdorff_distance()
CGAL::Polygon_mesh_processing::bounded_error_symmetric_Hausdorff_distance()
CGAL::Polygon_mesh_processing::is_Hausdorff_distance_larger()
CGAL::Polygon_mesh_processing::approximate_Hausdorff_distance()
CGAL::Polygon_mesh_processing::approximate_symmetric_Hausdorff_distance()
CGAL::Polygon_mesh_processing::approximate_max_distance_to_point_set()
CGAL::Polygon_mesh_processing::max_distance_to_triangle_mesh()
CGAL::Polygon_mesh_processing::sample_triangle_soup()
CGAL::Polygon_mesh_processing::sample_triangle_mesh()
CGAL::Polygon_mesh_processing::edge_length()
CGAL::Polygon_mesh_processing::squared_edge_length()
CGAL::Polygon_mesh_processing::face_area()
CGAL::Polygon_mesh_processing::squared_face_area()
CGAL::Polygon_mesh_processing::area()
CGAL::Polygon_mesh_processing::volume()
CGAL::Polygon_mesh_processing::face_border_length()
CGAL::Polygon_mesh_processing::longest_border()
CGAL::Polygon_mesh_processing::centroid()
CGAL::Polygon_mesh_processing::match_faces()
CGAL::Polygon_mesh_processing::sharp_edges_segmentation()
CGAL::Polygon_mesh_processing::detect_sharp_edges()
CGAL::Polygon_mesh_processing::detect_vertex_incident_patches()
CGAL::Polygon_mesh_processing::region_growing_of_planes_on_faces()
CGAL::Polygon_mesh_processing::detect_corners_of_regions()
CGAL::Polygon_mesh_slicer
CGAL::Polygon_mesh_processing::bbox()
CGAL::Polygon_mesh_processing::vertex_bbox()
CGAL::Polygon_mesh_processing::edge_bbox()
CGAL::Polygon_mesh_processing::face_bbox()
CGAL::Polygon_mesh_processing::border_halfedges()
CGAL::Polygon_mesh_processing::extract_boundary_cycles()
CGAL::Polygon_mesh_processing::transform()
CGAL::Polygon_mesh_processing::triangle()
CGAL::Polygon_mesh_processing::region_growing_of_planes_on_faces()
CGAL::Polygon_mesh_processing::detect_corners_of_regions()
CGAL::Polygon_mesh_processing::refine_mesh_at_isolevel()
Modules | |
Concepts | |
Connected Components | |
Two faces are in the same connected component if there is a path of adjacent faces such that all edges between two consecutive faces of the path are not marked as constrained. | |
Hole Filling | |
Functions to fill holes given as a range of halfedges or as range of points. | |
Meshing | |
Functions to triangulate faces, and to refine and fair regions of a polygon mesh. | |
Corrected Curvature Computation | |
Functions to compute the corrected curvatures of a polygon mesh. | |
Normal Computation | |
Functions to compute unit normals for individual/all vertices or faces. | |
Geometric Measure Functions | |
Functions to compute lengths of edges and borders, areas of faces and patches, as well as volumes of closed meshes. | |
Orientation Functions | |
Functions to compute or change the orientation of faces and surfaces. | |
Intersection Functions | |
Functions to test if there are self intersections, and to report faces that do intersect. | |
Combinatorial Repair | |
Functions to repair polygon soups and polygon meshes. | |
Geometric Repair | |
Functions to repair polygon soups and polygon meshes. | |
Distance Functions | |
Functions to compute the distance between meshes, between a mesh and a point set and between a point set and a mesh. | |
Corefinement and Boolean Operations | |
Functions to corefine triangulated surface meshes and compute triangulated surface meshes of the union, difference and intersection of the bounded volumes. | |
Feature Detection Functions | |
Functions to detect sharp edges and surface patches of polygon meshes. | |
Location Functions | |
Functions to locate points on a mesh, and manipulate such locations. | |
Predicates | |
Classes and functions that answer queries about a polygon mesh or its elements. | |
I/O Functions | |
Deprecated Functions | |
Files | |
file | polygon_mesh_processing.h |
Convenience header file including the headers for all the free functions of this package. | |
Classes | |
class | CGAL::Polygon_mesh_slicer< TriangleMesh, Traits, VertexPointMap, AABBTree, UseParallelPlaneOptimization > |
Function object that computes the intersection of a plane with a triangulated surface mesh. More... | |
struct | CGAL::Polyhedral_envelope< GeomTraits > |
This class can be used to check if a query point, segment, or triangle is inside or outside a polyhedral envelope of a set of triangles, constructed for a given \( \epsilon \) distance tolerance. More... | |
class | CGAL::Rigid_triangle_mesh_collision_detection< TriangleMesh, VertexPointMap, Kernel, AABBTree, Has_rotation > |
This class provides methods to perform some intersection tests between triangle meshes that undergo affine transformations (rotation, translation, and scaling). More... | |
Functions | |
template<typename PolygonMesh , typename NamedParameters = parameters::Default_named_parameters> | |
CGAL::Bbox_3 | CGAL::Polygon_mesh_processing::bbox (const PolygonMesh &pmesh, const NamedParameters &np=parameters::default_values()) |
computes a bounding box of a polygon mesh. | |
template<typename PolygonMesh , typename NamedParameters = parameters::Default_named_parameters> | |
CGAL::Bbox_3 | CGAL::Polygon_mesh_processing::vertex_bbox (typename boost::graph_traits< PolygonMesh >::vertex_descriptor vd, const PolygonMesh &pmesh, const NamedParameters &np=parameters::default_values()) |
computes a bounding box of the vertex of a polygon mesh. | |
template<typename PolygonMesh , typename NamedParameters = parameters::Default_named_parameters> | |
CGAL::Bbox_3 | CGAL::Polygon_mesh_processing::edge_bbox (typename boost::graph_traits< PolygonMesh >::edge_descriptor ed, const PolygonMesh &pmesh, const NamedParameters &np=parameters::default_values()) |
computes a bounding box of an edge of a polygon mesh. | |
template<typename PolygonMesh , typename NamedParameters = parameters::Default_named_parameters> | |
CGAL::Bbox_3 | CGAL::Polygon_mesh_processing::face_bbox (typename boost::graph_traits< PolygonMesh >::face_descriptor fd, const PolygonMesh &pmesh, const NamedParameters &np=parameters::default_values()) |
computes a bounding box of a face of a polygon mesh. | |
template<typename PolygonMesh , typename NamedParameters = parameters::Default_named_parameters> | |
void | CGAL::Polygon_mesh_processing::add_bbox (PolygonMesh &pmesh, const NamedParameters &np=parameters::default_values()) |
adds an axis-aligned bounding box to a polygon mesh. | |
template<typename PolygonMesh , typename FaceRange , typename HalfedgeOutputIterator , typename NamedParameters = parameters::Default_named_parameters> | |
HalfedgeOutputIterator | CGAL::Polygon_mesh_processing::border_halfedges (const FaceRange &face_range, const PolygonMesh &pmesh, HalfedgeOutputIterator out, const NamedParameters &np=parameters::default_values()) |
collects the border halfedges of a surface patch defined as a face range. | |
template<typename PolygonMesh , typename OutputIterator > | |
OutputIterator | CGAL::Polygon_mesh_processing::extract_boundary_cycles (const PolygonMesh &pm, OutputIterator out) |
extracts boundary cycles as a list of halfedges, with one halfedge per border. | |
template<class PolygonMesh , class ValueMap , class NamedParameters = parameters::Default_named_parameters> | |
void | CGAL::Polygon_mesh_processing::refine_mesh_at_isolevel (PolygonMesh &pm, ValueMap value_map, typename boost::property_traits< ValueMap >::value_type isovalue, const NamedParameters &np=parameters::default_values()) |
refines pm by adding new vertices on edges having their incident vertices associated with values respectively larger and smaller than isovalue in value_map . | |
template<class Transformation , class PolygonMesh , class NamedParameters = parameters::Default_named_parameters> | |
void | CGAL::Polygon_mesh_processing::transform (const Transformation &transformation, PolygonMesh &mesh, const NamedParameters &np=parameters::default_values()) |
applies a transformation to every vertex of a PolygonMesh . | |
template<typename TriangleMesh , typename NamedParameters = CGAL::parameters::Default_named_parameters> | |
Triangle_3 | CGAL::Polygon_mesh_processing::triangle (typename boost::graph_traits< TriangleMesh >::face_descriptor fd, const TriangleMesh &tmesh, const NamedParameters &np=parameters::default_values()) |
computes a triangle for a face descriptor of a triangle mesh. | |
template<typename PolygonMesh , typename RegionMap , typename NamedParameters = parameters::Default_named_parameters> | |
std::size_t | CGAL::Polygon_mesh_processing::region_growing_of_planes_on_faces (const PolygonMesh &mesh, RegionMap region_map, const NamedParameters &np=parameters::default_values()) |
applies a region growing algorithm to fit planes on faces of a mesh. | |
template<typename PolygonMesh , typename RegionMap , typename CornerIdMap , typename NamedParameters = parameters::Default_named_parameters> | |
std::size_t | CGAL::Polygon_mesh_processing::detect_corners_of_regions (const PolygonMesh &mesh, RegionMap region_map, std::size_t nb_regions, CornerIdMap corner_id_map, const NamedParameters &np=parameters::default_values()) |
detects the corners on the boundary of almost planar regions by applying the region growing algorithm fitting lines on segment edges of a partition of a mesh. | |
void CGAL::Polygon_mesh_processing::add_bbox | ( | PolygonMesh & | pmesh, |
const NamedParameters & | np = parameters::default_values() |
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) |
#include <CGAL/Polygon_mesh_processing/bbox.h>
adds an axis-aligned bounding box to a polygon mesh.
PolygonMesh | a model of MutableFaceGraph |
NamedParameters | a sequence of Named Parameters |
pmesh | a polygon mesh |
np | an optional sequence of Named Parameters among the ones listed below |
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bbox()
CGAL::Bbox_3 CGAL::Polygon_mesh_processing::bbox | ( | const PolygonMesh & | pmesh, |
const NamedParameters & | np = parameters::default_values() |
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) |
#include <CGAL/Polygon_mesh_processing/bbox.h>
computes a bounding box of a polygon mesh.
PolygonMesh | a model of VertexListGraph |
NamedParameters | a sequence of Named Parameters |
pmesh | a polygon mesh |
np | an optional sequence of Named Parameters among the ones listed below |
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vertex_bbox()
edge_bbox()
face_bbox()
HalfedgeOutputIterator CGAL::Polygon_mesh_processing::border_halfedges | ( | const FaceRange & | face_range, |
const PolygonMesh & | pmesh, | ||
HalfedgeOutputIterator | out, | ||
const NamedParameters & | np = parameters::default_values() |
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) |
#include <CGAL/Polygon_mesh_processing/border.h>
collects the border halfedges of a surface patch defined as a face range.
For each returned halfedge h
, opposite(h, pmesh)
belongs to a face of the patch, but face(h, pmesh)
does not belong to the patch.
PolygonMesh | model of HalfedgeGraph |
FaceRange | a model of Range with value type boost::graph_traits<PolygonMesh>::face_descriptor . |
HalfedgeOutputIterator | model of OutputIterator holding boost::graph_traits<PolygonMesh>::halfedge_descriptor for patch border |
NamedParameters | a sequence of Named Parameters |
pmesh | the polygon mesh to which the faces in face_range belong |
face_range | the range of faces defining the patch whose border halfedges are collected |
out | the output iterator that collects the border halfedges of the patch, seen from outside. |
np | an optional sequence of Named Parameters among the ones listed below |
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out
extract_boundary_cycles()
std::size_t CGAL::Polygon_mesh_processing::detect_corners_of_regions | ( | const PolygonMesh & | mesh, |
RegionMap | region_map, | ||
std::size_t | nb_regions, | ||
CornerIdMap | corner_id_map, | ||
const NamedParameters & | np = parameters::default_values() |
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) |
#include <CGAL/Polygon_mesh_processing/region_growing.h>
detects the corners on the boundary of almost planar regions by applying the region growing algorithm fitting lines on segment edges of a partition of a mesh.
More precisely, a corner on the boundary of a region is a vertex that is either shared by at least three regions (two if it is also a vertex on the boundary of the mesh), or that is incident to two segments edges assigned to different lines. See Section Region Growing for more details on the method.
PolygonMesh | a model of FaceListGraph and EdgeListGraph |
RegionMap | a model of ReadablePropertyMap with boost::graph_traits<PolygonMesh>::face_descriptor as key type and std::size_t as value type. |
CornerIdMap | a model of WritablePropertyMap with boost::graph_traits<PolygonMesh>::vertex_descriptor as key type and std::size_t as value type. |
NamedParameters | a sequence of Named Parameters |
mesh | polygon mesh for region growing. |
region_map | property map providing the region index of each face, values must be in [0, nb_regions-1] . |
corner_id_map | property map storing the corner index of each vertex. Values start at 0 up to the value returned minus 1. std::size_t(-1) is put for vertices that are not corners. |
nb_regions | the number of patches in the partition of mesh defined by region_map |
np | an optional sequence of Named Parameters among the ones listed below |
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CGAL::Bbox_3 CGAL::Polygon_mesh_processing::edge_bbox | ( | typename boost::graph_traits< PolygonMesh >::edge_descriptor | ed, |
const PolygonMesh & | pmesh, | ||
const NamedParameters & | np = parameters::default_values() |
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) |
#include <CGAL/Polygon_mesh_processing/bbox.h>
computes a bounding box of an edge of a polygon mesh.
PolygonMesh | a model of Graph |
NamedParameters | a sequence of Named Parameters |
ed | a descriptor of an edge in pmesh |
pmesh | a polygon mesh |
np | an optional sequence of Named Parameters among the ones listed below |
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vertex_bbox()
face_bbox()
bbox()
OutputIterator CGAL::Polygon_mesh_processing::extract_boundary_cycles | ( | const PolygonMesh & | pm, |
OutputIterator | out | ||
) |
#include <CGAL/Polygon_mesh_processing/border.h>
extracts boundary cycles as a list of halfedges, with one halfedge per border.
PolygonMesh | a model of HalfedgeListGraph |
OutputIterator | a model of OutputIterator holding objects of type boost::graph_traits<PolygonMesh>::halfedge_descriptor |
pm | a polygon mesh |
out | an output iterator where the border halfedges will be put |
border_halfedges()
CGAL::Bbox_3 CGAL::Polygon_mesh_processing::face_bbox | ( | typename boost::graph_traits< PolygonMesh >::face_descriptor | fd, |
const PolygonMesh & | pmesh, | ||
const NamedParameters & | np = parameters::default_values() |
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) |
#include <CGAL/Polygon_mesh_processing/bbox.h>
computes a bounding box of a face of a polygon mesh.
PolygonMesh | a model of Graph |
NamedParameters | a sequence of Named Parameters |
fd | a descriptor of a face in pmesh |
pmesh | a polygon mesh |
np | an optional sequence of Named Parameters among the ones listed below |
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vertex_bbox()
edge_bbox()
bbox()
void CGAL::Polygon_mesh_processing::refine_mesh_at_isolevel | ( | PolygonMesh & | pm, |
ValueMap | value_map, | ||
typename boost::property_traits< ValueMap >::value_type | isovalue, | ||
const NamedParameters & | np = parameters::default_values() |
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) |
#include <CGAL/Polygon_mesh_processing/refine_mesh_at_isolevel.h>
refines pm
by adding new vertices on edges having their incident vertices associated with values respectively larger and smaller than isovalue
in value_map
.
The placement of new vertices on edges will be done by linear interpolation using the aforementioned values. New vertices will be associated isovalue
in value_map
when created. Additionally, new edges will be added by connecting new vertices created sharing a common incident face. Note that in case more than two new vertices are added on a face boundary, no edges will be created in that face.
PolygonMesh | a model of the concepts EdgeListGraph and FaceListGraph |
ValueMap | a model of the concept ReadWritePropertyMap with boost::graph_traits<PolygonMesh>::vertex_descriptor as key type and with its value type being the type of the coordinates of points associated with vertices in the vertex map provided to the vertex_point_map() named parameter. |
NamedParameters | a sequence of Named Parameters for pm |
pm | the polygon mesh to be refined. |
value_map | the property map containing a value at each vertex for a given function defined over the mesh. |
isovalue | the value used to refine |
np | an optional sequence of Named Parameters among the ones listed below |
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std::size_t CGAL::Polygon_mesh_processing::region_growing_of_planes_on_faces | ( | const PolygonMesh & | mesh, |
RegionMap | region_map, | ||
const NamedParameters & | np = parameters::default_values() |
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) |
#include <CGAL/Polygon_mesh_processing/region_growing.h>
applies a region growing algorithm to fit planes on faces of a mesh.
See Section Region Growing for more details on the method.
PolygonMesh | a model of FaceListGraph |
RegionMap | a model of WritablePropertyMap with boost::graph_traits<PolygonMesh>::face_descriptor as key type and std::size_t as value type. |
NamedParameters | a sequence of Named Parameters |
mesh | the polygon mesh whose faces are used for region growing |
region_map | a property map storing the region index of each face. Values start at 0 up to the value returned minus 1 . std::size_t(-1) is put for faces with no region assigned (it can happen if minimum_region_size > 1 or for a non-triangular face having a fitting plane not satisfying the maximum distance criterium). |
np | an optional sequence of Named Parameters among the ones listed below |
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void CGAL::Polygon_mesh_processing::transform | ( | const Transformation & | transformation, |
PolygonMesh & | mesh, | ||
const NamedParameters & | np = parameters::default_values() |
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) |
#include <CGAL/Polygon_mesh_processing/transform.h>
applies a transformation to every vertex of a PolygonMesh
.
Transformation | a functor that has an operator()(Point_3) , with Point_3 the value_type of vertex_point_map (see below). Such a functor can be CGAL::Aff_transformation_3 for example. |
PolygonMesh | a model of VertexListGraph |
NamedParameters | a sequence of Named Parameters |
transformation | the transformation functor to apply to the points of mesh . |
mesh | the PolygonMesh to transform. |
np | an optional sequence of Named Parameters among the ones listed below |
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Triangle_3 CGAL::Polygon_mesh_processing::triangle | ( | typename boost::graph_traits< TriangleMesh >::face_descriptor | fd, |
const TriangleMesh & | tmesh, | ||
const NamedParameters & | np = parameters::default_values() |
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) |
#include <CGAL/Polygon_mesh_processing/triangle.h>
computes a triangle for a face descriptor of a triangle mesh.
TriangleMesh | a model of FaceGraph |
NamedParameters | a sequence of Named Parameters |
tmesh | the triangulated surface mesh |
fd | the descriptor of the face to construct the triangle from |
np | an optional sequence of Named Parameters among the ones listed below |
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CGAL::Bbox_3 CGAL::Polygon_mesh_processing::vertex_bbox | ( | typename boost::graph_traits< PolygonMesh >::vertex_descriptor | vd, |
const PolygonMesh & | pmesh, | ||
const NamedParameters & | np = parameters::default_values() |
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) |
#include <CGAL/Polygon_mesh_processing/bbox.h>
computes a bounding box of the vertex of a polygon mesh.
PolygonMesh | a model of Graph |
NamedParameters | a sequence of Named Parameters |
vd | a descriptor of a vertex in pmesh |
pmesh | a polygon mesh |
np | an optional sequence of Named Parameters among the ones listed below |
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edge_bbox()
face_bbox()
bbox()