specialisation des embeddedMap pour Map et GMap

Apps/Examples/clipping.h

@@ -35,8 +35,7 @@
 #include "Utils/qtui.h"
 
 #include "Topology/generic/parameters.h"
-#include "Topology/map/map3.h"
-#include "Topology/generic/embeddedMap3.h"
+#include "Topology/map/embeddedMap3.h"
 
 #include "Geometry/vector_gen.h"
 #include "Geometry/matrix.h"
@@ -66,7 +65,7 @@ using namespace CGoGN ;
 struct PFP: public PFP_STANDARD
 {
 	// definition of the map
-	typedef EmbeddedMap3<Map3> MAP;
+	typedef EmbeddedMap3 MAP;
 };
 
 

Apps/Examples/extrusionView.cpp

@@ -27,8 +27,7 @@
 #include "extrusionView.h"
 
 #include "Topology/generic/parameters.h"
-#include "Topology/map/map2.h"
-#include "Topology/generic/embeddedMap2.h"
+#include "Topology/map/embeddedMap2.h"
 
 #include "Geometry/vector_gen.h"
 #include "Geometry/matrix.h"
@@ -51,7 +50,7 @@ using namespace CGoGN;
 struct PFP: public PFP_STANDARD
 {
 	// definition de la carte
-	typedef EmbeddedMap2<Map2> MAP;
+	typedef EmbeddedMap2 MAP;
 };
 
 

Apps/Examples/frame_manip.cpp

@@ -27,8 +27,7 @@
 #include "frame_manip.h"
 
 #include "Topology/generic/parameters.h"
-#include "Topology/map/map2.h"
-#include "Topology/generic/embeddedMap2.h"
+#include "Topology/map/embeddedMap2.h"
 
 #include "Geometry/vector_gen.h"
 #include "Geometry/matrix.h"
@@ -42,7 +41,6 @@
 #include "Utils/Shaders/shaderFlat.h"
 #include "Utils/Shaders/shaderSimpleColor.h"
 
-
 #include "glm/gtc/matrix_transform.hpp"
 #include "glm/gtc/type_precision.hpp"
 #include "glm/gtc/type_ptr.hpp"
@@ -52,7 +50,7 @@ using namespace CGoGN;
 struct PFP: public PFP_STANDARD
 {
 	// definition de la carte
-	typedef EmbeddedMap2<Map2> MAP;
+	typedef EmbeddedMap2 MAP;
 };
 
 PFP::MAP myMap;

Apps/Examples/miniTest.cpp

@@ -27,8 +27,7 @@
 #include "Utils/glutwin_atb.h"
 
 #include "Topology/generic/parameters.h"
-#include "Topology/map/map2.h"
-#include "Topology/generic/embeddedMap2.h"
+#include "Topology/map/embeddedMap2.h"
 
 #include "Geometry/matrix.h"
 #include "Geometry/vector_gen.h"
@@ -51,7 +50,7 @@ using namespace CGoGN ;
 struct PFP: public PFP_STANDARD
 {
 	// definition of the map
-	typedef EmbeddedMap2<Map2> MAP;
+	typedef EmbeddedMap2 MAP;
 };
 
 typedef PFP::MAP MAP;

Apps/Examples/polyhedronsView.cpp

@@ -27,8 +27,7 @@
 #include "polyhedronsView.h"
 
 #include "Topology/generic/parameters.h"
-#include "Topology/map/map2.h"
-#include "Topology/generic/embeddedMap2.h"
+#include "Topology/map/embeddedMap2.h"
 
 #include "Geometry/vector_gen.h"
 #include "Geometry/matrix.h"
@@ -47,7 +46,7 @@ using namespace CGoGN;
 struct PFP: public PFP_STANDARD
 {
 	// definition de la carte
-	typedef EmbeddedMap2<Map2> MAP;
+	typedef EmbeddedMap2 MAP;
 };
 
 PFP::MAP myMap;

Apps/Examples/scene.cpp

@@ -27,8 +27,7 @@
 #include "Utils/glutwin.h"
 
 #include "Topology/generic/parameters.h"
-#include "Topology/map/map2.h"
-#include "Topology/generic/embeddedMap2.h"
+#include "Topology/map/embeddedMap2.h"
 
 #include "Geometry/vector_gen.h"
 #include "Geometry/matrix.h"
@@ -49,7 +48,7 @@ using namespace CGoGN;
 struct PFP: public PFP_STANDARD
 {
 	// definition de la carte
-	typedef EmbeddedMap2<Map2> MAP;
+	typedef EmbeddedMap2 MAP;
 };
 
 

Apps/Examples/simpleGMap2.cpp

@@ -29,8 +29,7 @@
 #include "Utils/glutwin.h"
 
 #include "Topology/generic/parameters.h"
-#include "Topology/gmap/gmap2.h"
-#include "Topology/generic/embeddedMap2.h"
+#include "Topology/gmap/embeddedGMap2.h"
 
 #include "Geometry/matrix.h"
 #include "Geometry/vector_gen.h"
@@ -46,7 +45,7 @@ using namespace CGoGN;
 struct PFP: public PFP_STANDARD
 {
 	// definition of the map
-	typedef EmbeddedMap2<GMap2> MAP;
+	typedef EmbeddedGMap2 MAP;
 };
 
 PFP::MAP myMap;

Apps/Examples/ter_meshes.cpp

@@ -27,8 +27,7 @@
 #include "Utils/glutwin.h"
 
 #include "Topology/generic/parameters.h"
-#include "Topology/map/map2.h"
-#include "Topology/generic/embeddedMap2.h"
+#include "Topology/map/embeddedMap2.h"
 
 #include "Geometry/vector_gen.h"
 
@@ -47,7 +46,7 @@ using namespace CGoGN ;
 struct PFP: public PFP_STANDARD
 {
 	// definition of the map
-	typedef EmbeddedMap2<Map2> MAP;
+	typedef EmbeddedMap2 MAP;
 };
 
 /**

Apps/Examples/texturesExample.h

@@ -32,8 +32,7 @@
 #include "Utils/Shaders/shaderSimpleTexture.h"
 #include "Utils/Shaders/shaderTextureMask.h"
 #include "Topology/generic/parameters.h"
-#include "Topology/map/map2.h"
-#include "Topology/generic/embeddedMap2.h"
+#include "Topology/map/embeddedMap2.h"
 #include "Algo/Render/GL2/mapRender.h"
 
 
@@ -47,7 +46,7 @@ using namespace CGoGN ;
 struct PFP: public PFP_STANDARD
 {
 	// definition of the map
-	typedef EmbeddedMap2<Map2> MAP ;
+	typedef EmbeddedMap2 MAP ;
 };
 
 typedef PFP::MAP MAP ;

Apps/Examples/triangulation.cpp

@@ -28,8 +28,7 @@
 
 
 #include "Topology/generic/parameters.h"
-#include "Topology/map/map2.h"
-#include "Topology/generic/embeddedMap2.h"
+#include "Topology/map/embeddedMap2.h"
 
 #include "Geometry/vector_gen.h"
 
@@ -48,7 +47,7 @@ using namespace CGoGN ;
 struct PFP: public PFP_STANDARD
 {
 	// definition of the map
-	typedef EmbeddedMap2<Map2> MAP;
+	typedef EmbeddedMap2 MAP;
 };
 
 /**

Apps/Examples/viewer.h

@@ -29,8 +29,7 @@
 #include "Utils/qtui.h"
 
 #include "Topology/generic/parameters.h"
-#include "Topology/map/map2.h"
-#include "Topology/generic/embeddedMap2.h"
+#include "Topology/map/embeddedMap2.h"
 
 #include "Geometry/vector_gen.h"
 #include "Geometry/matrix.h"
@@ -53,7 +52,7 @@ using namespace CGoGN ;
 struct PFP: public PFP_STANDARD
 {
 	// definition of the map
-	typedef EmbeddedMap2<Map2> MAP ;
+	typedef EmbeddedMap2 MAP ;
 };
 
 typedef PFP::MAP MAP ;

include/Topology/gmap/embeddedGMap2.h

+/*******************************************************************************
+* CGoGN: Combinatorial and Geometric modeling with Generic N-dimensional Maps  *
+* version 0.1                                                                  *
+* Copyright (C) 2009-2011, IGG Team, LSIIT, University of Strasbourg           *
+*                                                                              *
+* This library is free software; you can redistribute it and/or modify it      *
+* under the terms of the GNU Lesser General Public License as published by the *
+* Free Software Foundation; either version 2.1 of the License, or (at your     *
+* option) any later version.                                                   *
+*                                                                              *
+* This library is distributed in the hope that it will be useful, but WITHOUT  *
+* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or        *
+* FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License  *
+* for more details.                                                            *
+*                                                                              *
+* You should have received a copy of the GNU Lesser General Public License     *
+* along with this library; if not, write to the Free Software Foundation,      *
+* Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301 USA.           *
+*                                                                              *
+* Web site: http://cgogn.u-strasbg.fr/                                         *
+* Contact information: cgogn@unistra.fr                                        *
+*                                                                              *
+*******************************************************************************/
+
+#ifndef __EMBEDDED_GMAP2_H__
+#define __EMBEDDED_GMAP2_H__
+
+#include "Topology/gmap/gmap2.h"
+
+namespace CGoGN
+{
+
+/**
+* Class of 2-dimensional G-maps
+* with managed embeddings
+*/
+class EmbeddedGMap2 : public GMap2
+{
+public:
+	typedef GMap2 TOPO_MAP;
+
+	/**
+	 * The attributes attached to the old vertex are duplicated on both resulting vertices
+	 * No attribute is attached to the new edge
+	 */
+	virtual void splitVertex(Dart d, Dart e) ;
+
+	/**
+	 * The attributes attached to the face of d are kept on the resulting face
+	 */
+	virtual bool deleteVertex(Dart d) ;
+
+//	/**
+//	 * No attribute is attached to the new edge
+//	 * The attributes attached to the face of dart d are kept on the resulting face
+//	 */
+//	virtual void linkVertices(Dart d, Dart e) ;
+
+	/**
+	 * No attribute is attached to the new vertex
+	 * The attributes attached to the old edge are duplicated on both resulting edges
+	 */
+	virtual void cutEdge(Dart d) ;
+
+//	/**
+//	 * The attributes attached to the edge of d are kept on the resulting edge
+//	 */
+//	virtual void uncutEdge(Dart d) ;
+
+	/**
+	 * Check if the edge of d can be collapsed or not based on some topological conditions
+	 * @param d a dart of the edge to test
+	 * @return true if the edge can be collapsed, false otherwise
+	 */
+	bool edgeCanCollapse(Dart d) ;
+
+	/**
+	 * The attributes attached to the vertex of dart d are kept on the resulting vertex
+	 * See 'collapseDegeneratedFace' to see what can happen to edges attributes
+	 * Nothing has to be done for the faces (some degenerate ones can be deleted)
+	 */
+	virtual Dart collapseEdge(Dart d, bool delDegenerateFaces = true) ;
+
+	/**
+	 * No cell is created or deleted
+	 */
+	virtual bool flipEdge(Dart d) ;
+
+	/**
+	 * No cell is created or deleted
+	 */
+	virtual bool flipBackEdge(Dart d) ;
+
+//	/**
+//	 * The attributes attached to the vertex of dart d are kept on the resulting vertex
+//	 * The attributes attached to the face of dart d are overwritten on the face of dart e
+//	 */
+//	virtual void insertEdgeInVertex(Dart d, Dart e);
+
+//	/**
+//	 * The attributes attached to the vertex of dart d are kept on the resulting vertex
+//	 * The attributes attached to the face of dart d are overwritten on the face of dart e
+//	 */
+//	virtual void removeEdgeFromVertex(Dart d);
+
+	/**
+	 * The attributes attached to the vertices of the edge of d are kept on the vertices of the resulting edge
+	 * The attributes attached to the edge of d are kept on the resulting edge
+	 */
+	virtual void sewFaces(Dart d, Dart e) ;
+
+	/**
+	 * The attributes attached to the vertices of the old edge of d are duplicated on the vertices of both resulting edges
+	 * The attributes attached to the old edge are duplicated on both resulting edges
+	 */
+	virtual void unsewFaces(Dart d) ;
+
+	/**
+	 * The attributes attached to the edge of d are kept on the resulting edge
+	 */
+	virtual bool collapseDegeneratedFace(Dart d);
+
+	/**
+	 * No attribute is attached to the new edge
+	 * The attributes attached to the old face are duplicated on both resulting faces
+	 */
+	virtual void splitFace(Dart d, Dart e) ;
+
+	/**
+	 * The attributes attached to the face of dart d are kept on the resulting face
+	 */
+	virtual bool mergeFaces(Dart d) ;
+
+	/**
+	 * The attributes attached to the vertices of the face of d are kept on the resulting vertices
+	 * The attributes attached to the edges of the face of d are kept on the resulting edges
+	 */
+	virtual bool mergeVolumes(Dart d, Dart e) ;
+
+	/**
+	 * No attribute is attached to the new face
+	 */
+	virtual unsigned int closeHole(Dart d);
+
+	virtual bool check() ;
+} ;
+
+} // namespace CGoGN
+
+#endif

include/Topology/map/emap3.h → include/Topology/gmap/embeddedGMap3.h

@@ -22,100 +22,86 @@
 *                                                                              *
 *******************************************************************************/
 
-#ifndef __EMAP3_H__
-#define __EMAP3_H__
+#ifndef __EMBEDDED_GMAP3_H__
+#define __EMBEDDED_GMAP3_H__
 
-#include "Topology/map/map3.h"
+#include "Topology/gmap/gmap3.h"
 
 namespace CGoGN
 {
 
 /**
-* Class of 3-dimensional combinatorial maps
+* Class of 3-dimensional G-maps
 * with managed embeddings
-* See Map3 class for comments..
 */
-class EMap3: public Map3
+class EmbeddedGMap3 : public GMap3
 {
 public:
-	/**
-	* cut face in two faces between to vertices
-	* @param d the dart of first vertex
-	* @param e the dart of second vertex
-	* @return a dart of the created edge
-	*/
-	Dart cutFace(Dart d, Dart e);
-
-	/**
-	* cut a face in n faces with a central point
-	* @param d a dart of the face
-	* @return a dart of central point
-	*/
-	Dart trianguleFace(Dart d);
-
-	/**
-	* quadrangule a face in n faces with a central point
-	* WARNING: edges of faces must already be cutted
-	* @param d a dart of the face
-	* @return a dart of central point
-	*/
-	Dart quadranguleFace(Dart d);
-
-	void embeddxxguledFace(Dart d, Dart n);
-
-	/**
-	* cut an edge  
-	* @param d a dart of the edge
-	* @return a dart of middle point
-	*/
-	Dart cutEdge(Dart d);
-
-	/**Collapse an edge (that is deleted) possibly merging its vertices
-	* If delDegenerateFaces is true, the method checks that no degenerate
-	* faces are build (faces with less than 3 edges). If it occurs the faces
-	* are deleted and the adjacencies are updated (see deleteIfDegenerated).
-	* The new embedding is at the middle of the collapsed edge
-	* \warning This may produce two distinct vertices if the edge
-	* was the only link between two border faces
-	* @param d a dart in the deleted edge
-	* @param delDegenerateFaces a boolean (default to true)
-	* @return a dart from the vertex at the middle of the edge
-	*/
-	Dart edgeCollapse(Dart d, bool delDegenerateFaces=true, bool delDegenerateVolumes=true);
-
-
-
-	/**
-	 * start from a volume composed only by triangles
-	 * add tetrahedrons inside the volume
-	 * @param a dart from the volume
-	 * @return a dart from the new tetra (center of the old volume)
+	typedef GMap3 TOPO_MAP;
+
+	//!
+	/*!
+	 *
+	 */
+	virtual void sewVolumes(Dart d, Dart e);
+
+	//!
+	/*!
+	 *
+	 */
+	virtual void unsewVolumes(Dart d);
+
+	//!
+	/*!
+	 *
+	 */
+	virtual bool mergeVolumes(Dart d);
+
+	//! Split a face inserting an edge between two vertices
+	/*! \pre Dart d and e should belong to the same face and be distinct
+	 *  @param d dart of first vertex
+	 *  @param e dart of second vertex
+	 *  @return the dart of the new edge lying in the vertex of d after the cut
 	 */
-	Dart tetrahedrizeVolume(Dart d);
-
-	bool check();
-
-	/**
-	*  Embed (vertex) the darts of the boundary
-	* @param m the marker defining the boundary
-	*/
-	void embedBoundaryDarts(Marker m)
-	{
-		for( Dart d=this->begin(); d != this->end(); this->next(d))
-		{
-			if (isMarkedDart(d,m))
-			{
-				copyEmbedding(d, phi1(phi3(d)), VERTEX);
-			}
-		}
-	}
-
-	/** Flip the edge of d.
-	 * WARNING : works only if the edge is owned by exactly two volumes
-	 * @param d the edge to flip
+	virtual void splitFace(Dart d, Dart e);
+
+	//! Cut the edge of d
+	/*! @param d a dart of the edge to cut
 	 */
-	void flipEdge(Dart d);
-};
+	virtual void cutEdge(Dart d);
+
+//	//!
+//	/*!
+//	 *
+//	 */
+//	virtual Dart cutSpike(Dart d);
+
+//	//! Collapse an edge (that is deleted) possibly merging its vertices
+//	/*! If delDegenerateFaces is true, the method checks that no degenerate
+//	 *  faces are build (faces with less than 3 edges). If it occurs the faces
+//	 *  are deleted and the adjacencies are updated (see deleteIfDegenerated).
+//	 *  \warning This may produce two distinct vertices if the edge
+//	 *  was the only link between two border faces
+//	 *  @param d a dart in the deleted edge
+//	 *  @param delDegenerateFaces a boolean (default to true)
+//	 */
+//	virtual int collapseEdge(Dart d, bool delDegenerateFaces = true,
+//			bool delDegenerateVolumes = true);
+
+//	//!
+//	/*!
+//	 *
+//	 */
+//	virtual void collapseFace(Dart d, bool delDegenerateFaces = true,
+//			bool delDegenerateVolumes = true);
+
+	virtual unsigned int closeHole(Dart d);
+
+	virtual void closeMap(DartMarker &marker);
+
+
+	virtual bool check();
+} ;
 
 } // namespace CGoGN
 

include/Topology/map/embeddedMap2.h

+/*******************************************************************************
+* CGoGN: Combinatorial and Geometric modeling with Generic N-dimensional Maps  *
+* version 0.1                                                                  *
+* Copyright (C) 2009-2011, IGG Team, LSIIT, University of Strasbourg           *
+*                                                                              *
+* This library is free software; you can redistribute it and/or modify it      *
+* under the terms of the GNU Lesser General Public License as published by the *
+* Free Software Foundation; either version 2.1 of the License, or (at your     *
+* option) any later version.                                                   *
+*                                                                              *
+* This library is distributed in the hope that it will be useful, but WITHOUT  *
+* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or        *
+* FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License  *
+* for more details.                                                            *
+*                                                                              *
+* You should have received a copy of the GNU Lesser General Public License     *
+* along with this library; if not, write to the Free Software Foundation,      *
+* Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301 USA.           *
+*                                                                              *
+* Web site: http://cgogn.u-strasbg.fr/                                         *
+* Contact information: cgogn@unistra.fr                                        *
+*                                                                              *
+*******************************************************************************/
+
+#ifndef __EMBEDDED_MAP2_H__
+#define __EMBEDDED_MAP2_H__
+
+#include "Topology/map/map2.h"
+
+namespace CGoGN
+{
+
+/**
+* Class of 2-dimensional maps
+* with managed embeddings
+*/
+class EmbeddedMap2 : public Map2
+{
+public:
+	typedef Map2 TOPO_MAP;
+
+	/**
+	 * The attributes attached to the old vertex are duplicated on both resulting vertices
+	 * No attribute is attached to the new edge
+	 */
+	virtual void splitVertex(Dart d, Dart e) ;
+
+	/**
+	 * The attributes attached to the face of d are kept on the resulting face
+	 */
+	virtual bool deleteVertex(Dart d) ;
+
+	/**
+	 * No attribute is attached to the new edge
+	 * The attributes attached to the face of dart d are kept on the resulting face
+	 */
+	virtual void linkVertices(Dart d, Dart e) ;
+
+	/**
+	 * No attribute is attached to the new vertex
+	 * The attributes attached to the old edge are duplicated on both resulting edges
+	 */
+	virtual void cutEdge(Dart d) ;
+
+	/**
+	 * The attributes attached to the edge of d are kept on the resulting edge
+	 */
+	virtual void uncutEdge(Dart d) ;
+
+	/**
+	 * Check if the edge of d can be collapsed or not based on some topological conditions
+	 * @param d a dart of the edge to test
+	 * @return true if the edge can be collapsed, false otherwise
+	 */
+	bool edgeCanCollapse(Dart d) ;
+
+	/**
+	 * The attributes attached to the vertex of dart d are kept on the resulting vertex
+	 * See 'collapseDegeneratedFace' to see what can happen to edges attributes
+	 * Nothing has to be done for the faces (some degenerate ones can be deleted)
+	 */
+	virtual Dart collapseEdge(Dart d, bool delDegenerateFaces = true) ;
+
+	/**
+	 * No cell is created or deleted
+	 */
+	virtual bool flipEdge(Dart d) ;
+
+	/**
+	 * No cell is created or deleted
+	 */
+	virtual bool flipBackEdge(Dart d) ;