mirror of https://github.com/CGAL/cgal
Shortest_path_item works with SM.
This commit is contained in:
Maxime Gimeno
parent
fdbf7d167b
commit
515c15f9f2
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@ -268,11 +268,12 @@ if(CGAL_Qt5_FOUND AND Qt5_FOUND AND OPENGL_FOUND AND QGLVIEWER_FOUND)
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target_link_libraries(scene_surface_mesh_selection_item scene_surface_mesh_item_decorator scene_sm_item_k_ring_selection)
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target_compile_definitions(scene_surface_mesh_selection_item PUBLIC "-DUSE_SURFACE_MESH" )
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add_item(scene_polyhedron_shortest_path_item Plugins/Surface_mesh/Scene_polyhedron_shortest_path_item.cpp)
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add_item(scene_polyhedron_shortest_path_item Plugins/Surface_mesh/Scene_polyhedron_shortest_path_item.cpp)
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target_link_libraries(scene_polyhedron_shortest_path_item scene_polyhedron_item_decorator scene_polyhedron_item scene_polylines_item)
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add_item(scene_sm_shortest_path_item Plugins/Surface_mesh/Scene_polyhedron_shortest_path_item.cpp)
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target_link_libraries(scene_sm_shortest_path_item scene_surface_mesh_item_decorator scene_surface_mesh_item scene_polylines_item)
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if(EIGEN3_FOUND )
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qt5_wrap_ui( editionUI_FILES Plugins/Surface_mesh_deformation/Deform_mesh.ui )
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add_item(scene_textured_polyhedron_item Scene_textured_polyhedron_item.cpp texture.cpp)
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@ -26,4 +26,8 @@ target_link_libraries(remeshing_plugin scene_polyhedron_item scene_polygon_soup_
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qt5_wrap_ui( shortestPathUI_FILES Shortest_path_widget.ui )
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polyhedron_demo_plugin(shortest_path_plugin Shortest_path_plugin ${shortestPathUI_FILES})
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target_link_libraries(shortest_path_plugin scene_polyhedron_item scene_polylines_item scene_polyhedron_selection_item scene_polyhedron_shortest_path_item scene_basic_objects)
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target_link_libraries(shortest_path_plugin scene_polyhedron_item scene_polyhedron_shortest_path_item scene_basic_objects)
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polyhedron_demo_plugin(shortest_path_sm_plugin Shortest_path_plugin ${shortestPathUI_FILES})
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target_link_libraries(shortest_path_sm_plugin scene_surface_mesh_item scene_sm_shortest_path_item scene_basic_objects)
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target_compile_definitions(shortest_path_sm_plugin PUBLIC "-DUSE_SURFACE_MESH" )
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@ -14,16 +14,16 @@ struct Scene_polyhedron_shortest_path_item_priv
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{
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typedef CGAL::Three::Scene_interface::Bbox Bbox;
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typedef boost::property_map<Polyhedron, CGAL::vertex_point_t>::type VertexPointMap;
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typedef boost::property_map<Face_graph, CGAL::vertex_point_t>::type VertexPointMap;
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typedef boost::graph_traits<Polyhedron> GraphTraits;
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typedef boost::graph_traits<Face_graph> GraphTraits;
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typedef GraphTraits::face_descriptor face_descriptor;
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typedef GraphTraits::face_iterator face_iterator;
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typedef CGAL::Surface_mesh_shortest_path_traits<Kernel, Polyhedron> Surface_mesh_shortest_path_traits;
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typedef CGAL::Surface_mesh_shortest_path_traits<Kernel, Face_graph> Surface_mesh_shortest_path_traits;
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typedef CGAL::Surface_mesh_shortest_path<Surface_mesh_shortest_path_traits> Surface_mesh_shortest_path;
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typedef Surface_mesh_shortest_path::Face_location Face_location;
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typedef CGAL::AABB_face_graph_triangle_primitive<Polyhedron, VertexPointMap> AABB_face_graph_primitive;
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typedef CGAL::AABB_face_graph_triangle_primitive<Face_graph, VertexPointMap> AABB_face_graph_primitive;
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typedef CGAL::AABB_traits<Kernel, AABB_face_graph_primitive> AABB_face_graph_traits;
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typedef CGAL::AABB_tree<AABB_face_graph_traits> AABB_face_graph_tree;
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@ -104,7 +104,7 @@ Scene_polyhedron_shortest_path_item::Scene_polyhedron_shortest_path_item()
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d = new Scene_polyhedron_shortest_path_item_priv(this);
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}
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Scene_polyhedron_shortest_path_item::Scene_polyhedron_shortest_path_item(Scene_polyhedron_item* polyhedronItem, CGAL::Three::Scene_interface* sceneInterface, Messages_interface* messages, QMainWindow* mainWindow)
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Scene_polyhedron_shortest_path_item::Scene_polyhedron_shortest_path_item(Scene_face_graph_item* polyhedronItem, CGAL::Three::Scene_interface* sceneInterface, Messages_interface* messages, QMainWindow* mainWindow)
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:Scene_polyhedron_item_decorator(polyhedronItem, false)
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{ d = new Scene_polyhedron_shortest_path_item_priv(this);
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initialize(polyhedronItem, sceneInterface, messages, mainWindow);
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@ -405,8 +405,10 @@ bool Scene_polyhedron_shortest_path_item_priv::run_point_select(const Ray_3& ray
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}
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else
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{
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boost::property_map<Face_graph, CGAL::face_index_t>::type fimap
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= get(CGAL::face_index, *item->polyhedron());
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m_messages->information(QObject::tr("Shortest Paths: Selected Face: %1; Barycentric coordinates: %2 %3 %4")
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.arg(faceLocation.first->id())
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.arg(get(fimap, faceLocation.first))
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.arg(double(faceLocation.second[0]))
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.arg(double(faceLocation.second[1]))
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.arg(double(faceLocation.second[2])));
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@ -515,7 +517,7 @@ bool Scene_polyhedron_shortest_path_item::load(const std::string& file_name)
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return true;
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}
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bool Scene_polyhedron_shortest_path_item::deferred_load(Scene_polyhedron_item* polyhedronItem, CGAL::Three::Scene_interface* sceneInterface, Messages_interface* messages, QMainWindow* mainWindow)
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bool Scene_polyhedron_shortest_path_item::deferred_load(Scene_face_graph_item* polyhedronItem, CGAL::Three::Scene_interface* sceneInterface, Messages_interface* messages, QMainWindow* mainWindow)
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{
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initialize(polyhedronItem, sceneInterface, messages, mainWindow);
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@ -560,7 +562,8 @@ bool Scene_polyhedron_shortest_path_item::deferred_load(Scene_polyhedron_item* p
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bool Scene_polyhedron_shortest_path_item::save(const std::string& file_name) const
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{
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std::ofstream out(file_name.c_str());
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boost::property_map<Face_graph, CGAL::face_index_t>::type fimap
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= get(CGAL::face_index, *polyhedron());
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if (!out)
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{
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return false;
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@ -568,14 +571,13 @@ bool Scene_polyhedron_shortest_path_item::save(const std::string& file_name) con
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for(Surface_mesh_shortest_path::Source_point_iterator it = d->m_shortestPaths->source_points_begin(); it != d->m_shortestPaths->source_points_end(); ++it)
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{
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// std::cout << "Output face location: " << it->first->id() << " , " << it->second << std::endl;
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out << it->first->id() << " " << it->second[0] << " " << it->second[1] << " " << it->second[3] << std::endl;
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out << get(fimap, it->first) << " " << it->second[0] << " " << it->second[1] << " " << it->second[3] << std::endl;
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}
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return true;
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}
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void Scene_polyhedron_shortest_path_item::initialize(Scene_polyhedron_item* polyhedronItem, CGAL::Three::Scene_interface* sceneInterface, Messages_interface* messages, QMainWindow* mainWindow)
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void Scene_polyhedron_shortest_path_item::initialize(Scene_face_graph_item* polyhedronItem, CGAL::Three::Scene_interface* sceneInterface, Messages_interface* messages, QMainWindow* mainWindow)
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{
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d->m_mainWindow = mainWindow;
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d->m_messages = messages;
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@ -6,7 +6,7 @@
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#include <CGAL/Three/Scene_interface.h>
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#include "Messages_interface.h"
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#include "Polyhedron_type.h"
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//#include "Polyhedron_type.h"
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#include "Kernel_type.h"
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#include "opengl_tools.h"
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@ -41,16 +41,16 @@ class SCENE_POLYHEDRON_SHORTEST_PATH_ITEM_EXPORT Scene_polyhedron_shortest_path_
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public:
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typedef CGAL::Three::Scene_interface::Bbox Bbox;
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typedef boost::property_map<Polyhedron, CGAL::vertex_point_t>::type VertexPointMap;
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typedef boost::property_map<Face_graph, CGAL::vertex_point_t>::type VertexPointMap;
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typedef boost::graph_traits<Polyhedron> GraphTraits;
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typedef boost::graph_traits<Face_graph> GraphTraits;
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typedef GraphTraits::face_descriptor face_descriptor;
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typedef GraphTraits::face_iterator face_iterator;
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typedef CGAL::Surface_mesh_shortest_path_traits<Kernel, Polyhedron> Surface_mesh_shortest_path_traits;
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typedef CGAL::Surface_mesh_shortest_path_traits<Kernel, Face_graph> Surface_mesh_shortest_path_traits;
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typedef CGAL::Surface_mesh_shortest_path<Surface_mesh_shortest_path_traits> Surface_mesh_shortest_path;
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typedef Surface_mesh_shortest_path::Face_location Face_location;
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typedef CGAL::AABB_face_graph_triangle_primitive<Polyhedron, VertexPointMap> AABB_face_graph_primitive;
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typedef CGAL::AABB_face_graph_triangle_primitive<Face_graph, VertexPointMap> AABB_face_graph_primitive;
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typedef CGAL::AABB_traits<Kernel, AABB_face_graph_primitive> AABB_face_graph_traits;
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typedef CGAL::AABB_tree<AABB_face_graph_traits> AABB_face_graph_tree;
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@ -77,7 +77,7 @@ public:
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public:
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Scene_polyhedron_shortest_path_item();
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Scene_polyhedron_shortest_path_item(Scene_polyhedron_item* polyhedronItem, CGAL::Three::Scene_interface* sceneInterface, Messages_interface* messages, QMainWindow* mainWindow);
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Scene_polyhedron_shortest_path_item(Scene_face_graph_item* polyhedronItem, CGAL::Three::Scene_interface* sceneInterface, Messages_interface* messages, QMainWindow* mainWindow);
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~Scene_polyhedron_shortest_path_item();
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void set_selection_mode(Selection_mode mode);
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@ -93,12 +93,12 @@ public:
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virtual Scene_polyhedron_shortest_path_item* clone() const;
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bool deferred_load(Scene_polyhedron_item* polyhedronItem, CGAL::Three::Scene_interface* sceneInterface, Messages_interface* messages, QMainWindow* mainWindow);
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bool deferred_load(Scene_face_graph_item* polyhedronItem, CGAL::Three::Scene_interface* sceneInterface, Messages_interface* messages, QMainWindow* mainWindow);
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virtual bool load(const std::string& file_name);
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virtual bool save(const std::string& file_name) const;
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protected:
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void initialize(Scene_polyhedron_item* polyhedronItem, CGAL::Three::Scene_interface* sceneInterface, Messages_interface* messages, QMainWindow* mainWindow);
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void initialize(Scene_face_graph_item* polyhedronItem, CGAL::Three::Scene_interface* sceneInterface, Messages_interface* messages, QMainWindow* mainWindow);
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void deinitialize();
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virtual bool isFinite() const;
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@ -2,11 +2,14 @@
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#include <CGAL/Three/Polyhedron_demo_plugin_interface.h>
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#include <CGAL/Three/Scene_group_item.h>
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#include "Messages_interface.h"
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#ifdef USE_SURFACE_MESH
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#include "Scene_surface_mesh_item.h"
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#else
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#include "Scene_polyhedron_item.h"
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#include "Scene_polylines_item.h"
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#include "Scene_polyhedron_selection_item.h"
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#endif
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#include "Scene_polyhedron_shortest_path_item.h"
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#include "Messages_interface.h"
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#include "Polyhedron_type.h"
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#include "Scene.h"
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#include "ui_Shortest_path_widget.h"
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@ -23,6 +26,14 @@
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#include <map>
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#include <algorithm>
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#include <vector>
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#ifdef USE_SURFACE_MESH
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typedef Scene_surface_mesh_item Scene_facegraph_item;
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#else
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typedef Scene_polyhedron_item Scene_facegraph_item;
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#endif
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typedef Scene_facegraph_item::FaceGraph FaceGraph;
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using namespace CGAL::Three;
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class Polyhedron_demo_shortest_path_plugin :
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public QObject,
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@ -33,12 +44,12 @@ class Polyhedron_demo_shortest_path_plugin :
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Q_PLUGIN_METADATA(IID "com.geometryfactory.PolyhedronDemo.PluginInterface/1.0")
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private:
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typedef boost::property_map<Polyhedron, boost::vertex_index_t>::type VertexIndexMap;
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typedef boost::property_map<Polyhedron, CGAL::halfedge_index_t>::type HalfedgeIndexMap;
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typedef boost::property_map<Polyhedron, CGAL::face_index_t>::type FaceIndexMap;
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typedef boost::property_map<Polyhedron, CGAL::vertex_point_t>::type VertexPointMap;
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typedef boost::property_map<FaceGraph, boost::vertex_index_t>::type VertexIndexMap;
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typedef boost::property_map<FaceGraph, CGAL::halfedge_index_t>::type HalfedgeIndexMap;
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typedef boost::property_map<FaceGraph, CGAL::face_index_t>::type FaceIndexMap;
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typedef boost::property_map<FaceGraph, CGAL::vertex_point_t>::type VertexPointMap;
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typedef CGAL::Surface_mesh_shortest_path_traits<Kernel, Polyhedron> Surface_mesh_shortest_path_traits;
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typedef CGAL::Surface_mesh_shortest_path_traits<Kernel, FaceGraph> Surface_mesh_shortest_path_traits;
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typedef CGAL::Surface_mesh_shortest_path<Surface_mesh_shortest_path_traits, VertexIndexMap, HalfedgeIndexMap, FaceIndexMap, VertexPointMap> Surface_mesh_shortest_path;
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struct ShortestPathsPointsVisitor
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@ -58,7 +69,7 @@ private:
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}
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};
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typedef std::map<Scene_polyhedron_item*, Scene_polyhedron_shortest_path_item* > Shortest_paths_map;
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typedef std::map<Scene_facegraph_item*, Scene_polyhedron_shortest_path_item* > Shortest_paths_map;
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public:
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@ -69,7 +80,7 @@ public:
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bool applicable(QAction*) const
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{
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return qobject_cast<Scene_polyhedron_item*>(scene->item(scene->mainSelectionIndex()));
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return qobject_cast<Scene_facegraph_item*>(scene->item(scene->mainSelectionIndex()));
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}
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void init(QMainWindow* mainWindow, CGAL::Three::Scene_interface* scene_interface, Messages_interface* messages)
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@ -110,7 +121,7 @@ private:
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Scene_polyhedron_shortest_path_item::Selection_mode get_selection_mode() const;
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Scene_polyhedron_shortest_path_item::Primitives_mode get_primitives_mode() const;
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void check_and_set_ids(Polyhedron* polyhedron);
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void check_and_set_ids(FaceGraph* polyhedron);
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public Q_SLOTS:
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void on_actionMakeShortestPaths_triggered();
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@ -141,7 +152,7 @@ Scene_polyhedron_shortest_path_item::Primitives_mode Polyhedron_demo_shortest_pa
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void Polyhedron_demo_shortest_path_plugin::item_about_to_be_destroyed(CGAL::Three::Scene_item* sceneItem)
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{
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// if polyhedron item
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Scene_polyhedron_item* polyhedronItem = qobject_cast<Scene_polyhedron_item*>(sceneItem);
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Scene_facegraph_item* polyhedronItem = qobject_cast<Scene_facegraph_item*>(sceneItem);
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if(polyhedronItem)
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{
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Shortest_paths_map::iterator found = m_shortestPathsMap.find(polyhedronItem);
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@ -158,7 +169,7 @@ void Polyhedron_demo_shortest_path_plugin::item_about_to_be_destroyed(CGAL::Thre
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Scene_polyhedron_shortest_path_item* shortestPathItem = qobject_cast<Scene_polyhedron_shortest_path_item*>(sceneItem);
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if(shortestPathItem)
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{
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Scene_polyhedron_item* polyhedronItem = shortestPathItem->polyhedron_item();
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Scene_facegraph_item* polyhedronItem = shortestPathItem->polyhedron_item();
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Shortest_paths_map::iterator found = m_shortestPathsMap.find(polyhedronItem);
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if (found != m_shortestPathsMap.end())
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@ -179,7 +190,7 @@ void Polyhedron_demo_shortest_path_plugin::new_item(int itemIndex)
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if(item->polyhedron_item() == NULL)
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{
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Scene_polyhedron_item* polyhedronItem = getSelectedItem<Scene_polyhedron_item>();
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Scene_facegraph_item* polyhedronItem = getSelectedItem<Scene_facegraph_item>();
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if(!polyhedronItem)
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{
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@ -223,7 +234,7 @@ void Polyhedron_demo_shortest_path_plugin::new_item(int itemIndex)
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void Polyhedron_demo_shortest_path_plugin::on_actionMakeShortestPaths_triggered()
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{
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Scene_polyhedron_item* polyhedronItem = getSelectedItem<Scene_polyhedron_item>();
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Scene_facegraph_item* polyhedronItem = getSelectedItem<Scene_facegraph_item>();
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if (polyhedronItem)
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{
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if (m_shortestPathsMap.find(polyhedronItem) == m_shortestPathsMap.end())
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@ -269,45 +280,67 @@ void Polyhedron_demo_shortest_path_plugin::on_Primitives_type_combo_box_changed(
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}
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}
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void Polyhedron_demo_shortest_path_plugin::check_and_set_ids(Polyhedron* polyhedron)
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void Polyhedron_demo_shortest_path_plugin::check_and_set_ids(FaceGraph* polyhedron)
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{
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Polyhedron::Vertex_iterator testVertex1 = polyhedron->vertices_begin();
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Polyhedron::Vertex_iterator testVertex2 = ++polyhedron->vertices_begin();
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typedef boost::graph_traits<FaceGraph>::vertex_iterator vertex_iterator;
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typedef boost::graph_traits<FaceGraph>::halfedge_iterator halfedge_iterator;
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typedef boost::graph_traits<FaceGraph>::face_iterator face_iterator;
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if(testVertex1->id() == testVertex2->id())
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boost::property_map<Face_graph, boost::vertex_index_t>::type vimap
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= get(boost::vertex_index, *polyhedron);
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vertex_iterator testVertex1 = vertices(*polyhedron).begin();
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vertex_iterator testVertex2 = ++vertices(*polyhedron).begin();
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if(get(vimap, *testVertex1) == get(vimap, *testVertex2))
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{
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#ifdef USE_SURFACE_MESH
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polyhedron->collect_garbage();
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#else
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std::size_t vertexId = 0;
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for(Polyhedron::Vertex_iterator currentVertex = polyhedron->vertices_begin();
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for(vertex_iterator currentVertex = polyhedron->vertices_begin();
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currentVertex != polyhedron->vertices_end(); ++currentVertex, ++vertexId)
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{
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currentVertex->id() = vertexId;
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}
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#endif
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}
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boost::property_map<Face_graph, boost::halfedge_index_t>::type himap
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= get(boost::halfedge_index, *polyhedron);
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Polyhedron::Halfedge_iterator testHalfedge1 = polyhedron->halfedges_begin();
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Polyhedron::Halfedge_iterator testHalfedge2 = ++polyhedron->halfedges_begin();
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halfedge_iterator testHalfedge1 = halfedges(*polyhedron).begin();
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halfedge_iterator testHalfedge2 = ++halfedges(*polyhedron).begin();
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if (testHalfedge1->id() == testHalfedge2->id())
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if (get(himap, *testHalfedge1) == get(himap, *testHalfedge2))
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{
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#ifdef USE_SURFACE_MESH
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polyhedron->collect_garbage();
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#else
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std::size_t halfedgeId = 0;
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for(Polyhedron::Halfedge_iterator currentHalfedge = polyhedron->halfedges_begin();
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for(halfedge_iterator currentHalfedge = polyhedron->halfedges_begin();
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currentHalfedge != polyhedron->halfedges_end(); ++currentHalfedge, ++halfedgeId)
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{
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currentHalfedge->id() = halfedgeId;
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}
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#endif
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}
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Polyhedron::Facet_iterator testFacet1 = polyhedron->facets_begin();
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Polyhedron::Facet_iterator testFacet2 = ++polyhedron->facets_begin();
|
||||
face_iterator testFacet1 = faces(*polyhedron).begin();
|
||||
face_iterator testFacet2 = ++faces(*polyhedron).begin();
|
||||
boost::property_map<Face_graph, boost::face_index_t>::type fimap
|
||||
= get(boost::face_index, *polyhedron);
|
||||
|
||||
if (testFacet1->id() == testFacet2->id())
|
||||
if (get(fimap, *testFacet1) == get(fimap, *testFacet2))
|
||||
{
|
||||
#ifdef USE_SURFACE_MESH
|
||||
polyhedron->collect_garbage();
|
||||
#else
|
||||
std::size_t facetId = 0;
|
||||
for(Polyhedron::Facet_iterator currentFacet = polyhedron->facets_begin();
|
||||
for(face_iterator currentFacet = polyhedron->facets_begin();
|
||||
currentFacet != polyhedron->facets_end(); ++currentFacet, ++facetId)
|
||||
{
|
||||
currentFacet->id() = facetId;
|
||||
}
|
||||
#endif
|
||||
}
|
||||
}
|
||||
|
||||
|
|
|
|||
Loading…
Reference in New Issue