Merge branch 'develop' into 'master'

Christmas merge ..

See merge request !25

CMakeLists.txt

@@ -58,7 +58,8 @@ ENDIF(WIN32)
 find_package(OpenGL REQUIRED)
 find_package(Boost COMPONENTS regex REQUIRED)
 find_package(ZLIB REQUIRED)
-find_package(LibXml2 REQUIRED)
+#find_package(LibXml2 REQUIRED)
+find_package(TinyXml2 REQUIRED)
 find_package(GLEW REQUIRED)
 
 # MESSAGE HERE FOR MORE EASY USER READING
@@ -98,7 +99,7 @@ SET (CGoGN_EXT_INCLUDES
 	${OPENGL_INCLUDE_DIR}
 	${GLEW_INCLUDE_DIRS}
 	${ZLIB_INCLUDE_DIRS}
-	${LIBXML2_INCLUDE_DIR}
+	${TINYXML2_INCLUDE_DIR}
 	${Boost_INCLUDE_DIRS}
 )
 
@@ -108,7 +109,7 @@ SET (CGoGN_EXT_LIBS
 	${OPENGL_LIBRARY}
 	${GLEW_LIBRARIES}
 	${ZLIB_LIBRARIES}
-	${LIBXML2_LIBRARIES}
+	${TINYXML2_LIBRARY}
 	${Boost_REGEX_LIBRARY}
 )
 

README.TXT

@@ -3,7 +3,7 @@ English version bellow
 Dépendences Linux
 =================
 installer les paquets suivants:  
-cmake cmake-curses-gui cmake-qt-gui libXi-dev libXmu-dev libglew-dev libxml2-dev libboost-all-dev zlib1g-dev qt4-designer qt4-dev-tools uuid-dev libgsl0-dev libsuitesparse-dev
+cmake cmake-curses-gui cmake-qt-gui libXi-dev libXmu-dev libglew-dev libtinyxml2-dev libboost-all-dev zlib1g-dev qt4-designer qt4-dev-tools uuid-dev libgsl0-dev libsuitesparse-dev
 
 
 Pour compiler CGoGN

cmake_modules/FindTinyXml2.cmake

+#########################
+# UPDATE VARIABLES:
+# - TINYXML2_FOUND
+# - TINYXML2_INCLUDE_DIR
+# - TINYXML2_LIBRARY
+#########################
+
+find_path(TINYXML2_INCLUDE_DIR tinyxml2.h
+	HINTS $ENV{TINYXML2DIR}
+	PATH_SUFFIXES include
+	PATHS ~/Library/Frameworks
+	/Library/Frameworks
+	/usr/local
+	/usr)
+
+find_library(TINYXML2_LIBRARY 	tinyxml2
+	HINTS $ENV{TINYXML2DIR}
+	PATH_SUFFIXES lib64 lib
+	PATH_SUFFIXESS ~/Library/Frameworks
+	/Library/Frameworks
+	/usr/local
+	/usr)
+
+include(FindPackageHandleStandardArgs)
+
+FIND_PACKAGE_HANDLE_STANDARD_ARGS(TINYXML2 DEFAULT_MSG TINYXML2_LIBRARY)
+mark_as_advanced(TINYXML2_LIBRARY TINYXML2_INCLUDE_DIR)

include/Algo/Import/importSvg.h

@@ -25,6 +25,8 @@
 #ifndef __IMPORTSVG_H__
 #define __IMPORTSVG_H__
 
+#include "Utils/xml.h"
+
 namespace CGoGN
 {
 
@@ -43,16 +45,16 @@ namespace Import
  * @param name the name
  * @ return true if node has the good name
  */
-bool checkXmlNode(xmlNodePtr node, const std::string& name);
+bool checkXmlNode(tinyxml2::XMLElement* node, const std::string& name);
 
 template <typename PFP>
-void readCoordAndStyle(xmlNode* cur_path,
+void readCoordAndStyle(tinyxml2::XMLElement* cur_path,
 		std::vector<std::vector<VEC3 > >& allPoly,
 		std::vector<std::vector<VEC3 > >& allBrokenLines,
 		std::vector<float>& allBrokenLinesWidth);
 
 template <typename PFP>
-bool importSVG(typename PFP::MAP& map, const std::string& filename, VertexAttribute<typename PFP::VEC3>& position, CellMarker<EDGE>& polygons, CellMarker<FACE>& polygonsFaces);
+bool importSVG(typename PFP::MAP& map, const std::string& filename, VertexAttribute<typename PFP::VEC3,typename PFP::MAP>& position, CellMarker<typename PFP::MAP,EDGE>& polygons, CellMarker<typename PFP::MAP,FACE>& polygonsFaces);
 
 /**
  *

include/Algo/Import/importSvg.hpp

@@ -26,9 +26,13 @@
 #include "Geometry/bounding_box.h"
 #include "Geometry/plane_3d.h"
 #include "Algo/BooleanOperator/mergeVertices.h"
+#include "Algo/Topo/basic.h"
 #include "Container/fakeAttribute.h"
+
 #include <limits>
 
+#include "Utils/xml.h" // just for highlighting/completion in editor
+
 namespace CGoGN
 {
 
@@ -41,9 +45,14 @@ namespace Surface
 namespace Import
 {
 
-inline bool checkXmlNode(xmlNodePtr node, const std::string& name)
+//inline bool checkXmlNode(xmlNodePtr node, const std::string& name)
+//{
+//	return (strcmp((char*)(node->name),(char*)(name.c_str())) == 0);
+//}
+
+inline bool checkXmlNode(tinyxml2::XMLElement* node, const std::string& name)
 {
-	return (strcmp((char*)(node->name),(char*)(name.c_str())) == 0);
+	return (strcmp(node->Name(),name.c_str()) == 0);
 }
 
 template<typename T>
@@ -206,7 +215,7 @@ void getPolygonFromSVG(std::string allcoords, std::vector<VEC3>& curPoly, bool&
 }
 
 template <typename PFP>
-void readCoordAndStyle(xmlNode* cur_path,
+void readCoordAndStyle(tinyxml2::XMLElement* cur_path,
 		std::vector<std::vector<VEC3 > >& allPoly,
 		std::vector<std::vector<VEC3 > >& allBrokenLines,
 		std::vector<float>& allBrokenLinesWidth)
@@ -218,14 +227,16 @@ void readCoordAndStyle(xmlNode* cur_path,
 	POLYGON curPoly;
 
 //	CGoGNout << "--load a path--"<< CGoGNendl;
-	xmlChar* prop = xmlGetProp(cur_path, BAD_CAST "d");
-	std::string allcoords((reinterpret_cast<const char*>(prop)));
+//	xmlChar* prop = xmlGetProp(cur_path, BAD_CAST "d");
+//	std::string allcoords((reinterpret_cast<const char*>(prop)));
+	std::string allcoords = XMLAttribute(cur_path,"d");
+
 	getPolygonFromSVG(allcoords,curPoly,closedPoly);
 
 	//check orientation : set in CCW
 	if(curPoly.size()>2)
 	{
-		VEC3 v(0), v1, v2;
+		VEC3 v(0)/*, v1, v2*/;
 		typename std::vector<VEC3 >::iterator it0, it1, it2;
 		it0 = curPoly.begin();
 		it1 = it0+1;
@@ -255,8 +266,11 @@ void readCoordAndStyle(xmlNode* cur_path,
 	{
 		//if not : read the linewidth for further dilatation
 		allBrokenLines.push_back(curPoly);
-		xmlChar* prop = xmlGetProp(cur_path, BAD_CAST "style");
-		std::string allstyle((reinterpret_cast<const char*>(prop)));
+
+//		xmlChar* prop = xmlGetProp(cur_path, BAD_CAST "style");
+//		std::string allstyle((reinterpret_cast<const char*>(prop)));
+
+		std::string allstyle = XMLAttribute(cur_path,"style");
 		std::stringstream is(allstyle);
 		std::string style;
 		while ( std::getline( is, style, ';' ) )
@@ -274,7 +288,7 @@ void readCoordAndStyle(xmlNode* cur_path,
 }
 
 template <typename PFP>
-bool importSVG(typename PFP::MAP& map, const std::string& filename, VertexAttribute<typename PFP::VEC3>& position, CellMarker<EDGE>& obstacleMark, CellMarker<FACE>& buildingMark)
+bool importSVG(typename PFP::MAP& map, const std::string& filename, VertexAttribute<typename PFP::VEC3,typename PFP::MAP>& position, CellMarker<typename PFP::MAP,EDGE>& obstacleMark, CellMarker<typename PFP::MAP,FACE>& buildingMark)
 {
 	//TODO : remove auto-intersecting faces
 	//TODO : handling polygons with holes
@@ -282,8 +296,18 @@ bool importSVG(typename PFP::MAP& map, const std::string& filename, VertexAttrib
 	typedef typename PFP::VEC3 VEC3;
 	typedef std::vector<VEC3> POLYGON;
 
-	xmlDocPtr doc = xmlReadFile(filename.c_str(), NULL, 0);
-	xmlNodePtr map_node = xmlDocGetRootElement(doc);
+
+	tinyxml2::XMLDocument doc;
+	tinyxml2::XMLError eResult = doc.LoadFile(filename.c_str());
+
+	if (XMLisError(eResult,"unable loading file"+filename))
+		return false;
+
+	tinyxml2::XMLElement* map_node = doc.RootElement();
+
+
+//	xmlDocPtr doc = xmlReadFile(filename.c_str(), NULL, 0);
+//	xmlNodePtr map_node = xmlDocGetRootElement(doc);
 
 	if (!checkXmlNode(map_node,"svg"))
 	{
@@ -295,11 +319,11 @@ bool importSVG(typename PFP::MAP& map, const std::string& filename, VertexAttrib
 	std::vector<POLYGON> allBrokenLines;
 	std::vector<float> allBrokenLinesWidth;
 
-	for (xmlNode* cur_node = map_node->children; cur_node; cur_node = cur_node->next)
+	for (tinyxml2::XMLElement* cur_node = map_node->FirstChildElement(); cur_node; cur_node = cur_node->NextSiblingElement())
 	{
 		// for each layer
 		if (checkXmlNode(cur_node, "g"))
-			for (xmlNode* cur_path = cur_node->children ; cur_path; cur_path = cur_path->next)
+			for (tinyxml2::XMLElement* cur_path = cur_node->FirstChildElement(); cur_path; cur_path = cur_path->NextSiblingElement())
 			{
 				if (checkXmlNode(cur_path, "path"))
 					readCoordAndStyle<PFP>(cur_path, allPoly, allBrokenLines, allBrokenLinesWidth);
@@ -308,17 +332,30 @@ bool importSVG(typename PFP::MAP& map, const std::string& filename, VertexAttrib
 				readCoordAndStyle<PFP>(cur_node, allPoly, allBrokenLines, allBrokenLinesWidth);
 	}
 
-	xmlFreeDoc(doc);
+//	for (xmlNode* cur_node = map_node->children; cur_node; cur_node = cur_node->next)
+//	{
+//		// for each layer
+//		if (checkXmlNode(cur_node, "g"))
+//			for (xmlNode* cur_path = cur_node->children ; cur_path; cur_path = cur_path->next)
+//			{
+//				if (checkXmlNode(cur_path, "path"))
+//					readCoordAndStyle<PFP>(cur_path, allPoly, allBrokenLines, allBrokenLinesWidth);
+//			}
+//		else if (checkXmlNode(cur_node, "path"))
+//				readCoordAndStyle<PFP>(cur_node, allPoly, allBrokenLines, allBrokenLinesWidth);
+//	}
+
+//	xmlFreeDoc(doc);
 
 	std::cout << "importSVG : XML read." << std::endl;
 
-	CellMarker<EDGE> brokenMark(map);
-	EdgeAttribute<float> edgeWidth = map.template addAttribute<float, EDGE>("width");
+	CellMarker<typename PFP::MAP,EDGE> brokenMark(map);
+	EdgeAttribute<float,typename PFP::MAP> edgeWidth = map.template addAttribute<float, EDGE,typename PFP::MAP>("width");
 //	EdgeAttribute<NoMathAttribute<Geom::Plane3D<typename PFP::REAL> > > edgePlanes = map.template addAttribute<NoMathAttribute<Geom::Plane3D<typename PFP::REAL> >, EDGE>("planes");
-	EdgeAttribute<NoTypeNameAttribute<Geom::Plane3D<typename PFP::REAL> > > edgePlanes = map.template addAttribute<NoTypeNameAttribute<Geom::Plane3D<typename PFP::REAL> >, EDGE>("planes");
+	EdgeAttribute<NoTypeNameAttribute<Geom::Plane3D<typename PFP::REAL> >, typename PFP::MAP> edgePlanes = map.template addAttribute<NoTypeNameAttribute<Geom::Plane3D<typename PFP::REAL> >, EDGE,typename PFP::MAP>("planes");
 	/////////////////////////////////////////////////////////////////////////////////////////////
 	//create broken lines
-	DartMarker brokenL(map);
+	DartMarker<typename PFP::MAP> brokenL(map);
 
 	typename std::vector<POLYGON >::iterator it;
 	std::vector<float >::iterator itW = allBrokenLinesWidth.begin();
@@ -459,7 +496,7 @@ bool importSVG(typename PFP::MAP& map, const std::string& filename, VertexAttrib
 
 	/////////////////////////////////////////////////////////////////////////////////////////////
 	//process broken lines
-	CellMarker<EDGE> eMTreated(map) ;
+	CellMarker<typename PFP::MAP,EDGE> eMTreated(map) ;
 	for (Dart d = map.begin() ; d != map.end() ; map.next(d))
 	{
 		if (brokenL.isMarked(d) && !eMTreated.isMarked(d))
@@ -521,7 +558,7 @@ bool importSVG(typename PFP::MAP& map, const std::string& filename, VertexAttrib
 	{
 		for (Dart d = map.begin() ; d != map.end() ; map.next(d))
 		{
-			if(map.isBoundaryMarked2(d))
+			if(map.template isBoundaryMarked<2>(d))
 			{
 				map.fillHole(d);
 			}
@@ -552,14 +589,14 @@ bool importSVG(typename PFP::MAP& map, const std::string& filename, VertexAttrib
 			}
 		}
 
-		map.template initAllOrbitsEmbedding<FACE>(true);
-
+		Algo::Topo::initAllOrbitsEmbedding<FACE>(map,true);
 
 		for (Dart d = map.begin() ; d != map.end() ; map.next(d))
 		{
-			if (!map.isBoundaryMarked2(d) && brokenL.isMarked(d))
+			if (!map.template isBoundaryMarked<2>(d) && brokenL.isMarked(d))
 			{
-				map.deleteFace(d,false);
+				// ??? map.deleteFace(d,false);
+				map.deleteCycle(d); // ???
 			}
 		}
 
@@ -567,7 +604,7 @@ bool importSVG(typename PFP::MAP& map, const std::string& filename, VertexAttrib
 
 		for (Dart d = map.begin() ; d != map.end() ; map.next(d))
 		{
-			if (map.isBoundaryMarked2(d))
+			if (map.template isBoundaryMarked<2>(d))
 				buildingMark.mark(d);
 		}
 

include/Container/attributeContainer.h

@@ -31,9 +31,6 @@
 
 #include <vector>
 #include <map>
-#include <libxml/encoding.h>
-#include <libxml/xmlwriter.h>
-#include <libxml/parser.h>
 
 namespace CGoGN
 {
@@ -41,7 +38,6 @@ namespace CGoGN
 class RegisteredBaseAttribute;
 class AttributeContainer;
 
-
 class ContainerBrowser
 {
 public:
@@ -76,6 +72,11 @@ protected:
 	*/
 	std::vector<AttributeMultiVectorGen*> m_tableAttribs;
 
+	/**
+	* vector of pointers to AttributeMultiVectors of MarkerBool
+	*/
+	std::vector<AttributeMultiVector<MarkerBool>*> m_tableMarkerAttribs;
+
 	/**
 	 * vector of free indices in the vector of AttributeMultiVectors
 	 */
@@ -161,6 +162,10 @@ public:
 	template <typename T>
 	AttributeMultiVector<T>* addAttribute(const std::string& attribName);
 
+	/// special version for marker
+	AttributeMultiVector<MarkerBool>* addMarkerAttribute(const std::string& attribName);
+
+
 	/**
 	 * add a new attribute to the container
 	 * @param typeName type of the new attribute in a string
@@ -190,6 +195,8 @@ public:
 	template <typename T>
 	bool removeAttribute(const std::string& attribName);
 
+	bool removeMarkerAttribute(const std::string& attribName);
+
 	/**
 	* Remove an attribute (destroys data)
 	* @param index index of the attribute to remove
@@ -325,6 +332,7 @@ public:
 	 */
 	unsigned int getAttributesNames(std::vector<std::string>& names) const;
 
+
 	/**
 	 * fill a vector with attribute type names
 	 * @param types vector of type names
@@ -332,6 +340,8 @@ public:
 	 */
 	unsigned int getAttributesTypes(std::vector<std::string>& types);
 
+	std::vector<AttributeMultiVector<MarkerBool>*>& getMarkerAttributes();
+
 	/**************************************
 	 *        CONTAINER MANAGEMENT        *
 	 **************************************/
@@ -381,6 +391,11 @@ public:
 	 */
 	void initLine(unsigned int index);
 
+	/**
+	 * initialize all markers of a line of the container
+	 */
+	void initMarkersOfLine(unsigned int index);
+
 	/**
 	 * copy the content of line src in line dst
 	 */
@@ -442,6 +457,7 @@ public:
 
 	AttributeMultiVectorGen* getVirtualDataVector(unsigned int attrIndex);
 
+
 	/**
 	* get an AttributeMultiVector
 	* @param attribName name of the attribute

include/Container/attributeContainer.hpp

@@ -43,6 +43,11 @@ inline void AttributeContainer::setOrbit(unsigned int orbit)
 		if (m_tableAttribs[i] != NULL)
 			m_tableAttribs[i]->setOrbit(orbit);
 	}
+
+	for(unsigned int i = 0; i < m_tableMarkerAttribs.size(); ++i)
+	{
+		m_tableMarkerAttribs[i]->setOrbit(orbit);
+	}
 }
 
 inline void AttributeContainer::setRegistry(std::map< std::string, RegisteredBaseAttribute* >* re)
@@ -338,6 +343,15 @@ inline void AttributeContainer::initLine(unsigned int index)
 	}
 }
 
+inline void AttributeContainer::initMarkersOfLine(unsigned int index)
+{
+	for(unsigned int i = 0; i < m_tableMarkerAttribs.size(); ++i)
+	{
+		m_tableMarkerAttribs[i]->initElt(index);
+	}
+}
+
+
 inline void AttributeContainer::copyLine(unsigned int dstIndex, unsigned int srcIndex)
 {
 	for(unsigned int i = 0; i < m_tableAttribs.size(); ++i)
@@ -345,6 +359,12 @@ inline void AttributeContainer::copyLine(unsigned int dstIndex, unsigned int src
 		if (m_tableAttribs[i] != NULL)
 			m_tableAttribs[i]->copyElt(dstIndex, srcIndex);
 	}
+
+	for(unsigned int i = 0; i < m_tableMarkerAttribs.size(); ++i)
+	{
+		m_tableMarkerAttribs[i]->copyElt(dstIndex, srcIndex);
+	}
+
 }
 
 inline void AttributeContainer::refLine(unsigned int index)
@@ -480,4 +500,12 @@ inline void AttributeContainer::setData(unsigned int attrIndex, unsigned int elt
 	atm->operator[](eltIndex) = data;
 }
 
+
+inline std::vector<AttributeMultiVector<MarkerBool>*>& AttributeContainer::getMarkerAttributes()
+{
+	return m_tableMarkerAttribs;
+}
+
+
+
 } // namespace CGoGN

include/Container/attributeMultiVector.h

@@ -195,6 +195,8 @@ public:
 	 * @param fs filestream
 	 */
 	virtual void dump(unsigned int i) const = 0;
+
+	virtual bool isMarkerBool() = 0;
 };
 
 
@@ -322,6 +324,8 @@ public:
 	 */
 	virtual void dump(unsigned int i) const;
 
+	inline bool isMarkerBool();
+
 };
 
 } // namespace CGoGN

include/Container/attributeMultiVector.hpp

@@ -418,6 +418,11 @@ void AttributeMultiVector<T>::dump(unsigned int i) const
 	CGoGNout << this->operator[](i);
 }
 
+template <typename T>
+inline bool AttributeMultiVector<T>::isMarkerBool()
+{
+	return false;
+}
 
 template <typename T>
 inline void AttributeMultiVector<T>::setTypeCode()

include/Container/attributeMultiVectorBool.hpp

@@ -400,6 +400,12 @@ public:
 	{
 		CGoGNout << this->operator[](i);
 	}
+
+	inline bool isMarkerBool()
+	{
+		return true;
+	}
+
 };
 
 

include/Topology/generic/genericmap.hpp

@@ -142,6 +142,7 @@ inline void GenericMap::releaseUIntBuffer(std::vector<unsigned int>* vui) const
 inline Dart GenericMap::newDart()
 {
 	unsigned int di = m_attribs[DART].insertLine();		// insert a new dart line
+	m_attribs[DART].initMarkersOfLine(di);
 	for(unsigned int i = 0; i < NB_ORBITS; ++i)
 	{
 		if (m_embeddings[i])							// set all its embeddings
@@ -206,7 +207,10 @@ template <unsigned int ORBIT>
 inline unsigned int GenericMap::newCell()
 {
 	assert(isOrbitEmbedded<ORBIT>() || !"Invalid parameter: orbit not embedded");
-	return m_attribs[ORBIT].insertLine();
+
+	unsigned int c = m_attribs[ORBIT].insertLine();
+	m_attribs[ORBIT].initMarkersOfLine(c);
+	return c;
 }
 
 template <unsigned int ORBIT>
@@ -286,7 +290,7 @@ AttributeMultiVector<MarkerBool>* GenericMap::askMarkVector()
 		x = x/10;
 		number[0]= '0'+x%10;
 
-		AttributeMultiVector<MarkerBool>* amv = m_attribs[ORBIT].addAttribute<MarkerBool>("marker_" + orbitName(ORBIT) + number);
+		AttributeMultiVector<MarkerBool>* amv = m_attribs[ORBIT].addMarkerAttribute("marker_" + orbitName(ORBIT) + number);
 		return amv;
 	}
 }

include/Utils/Qt/qtQGLV.h

@@ -259,14 +259,14 @@ public:
 	 * @param radius radius on pixel for clicking precision
 	 * @return the distance in modelview world corresponding to radius pixel in screen
 	 */
-//	GLfloat getOrthoScreenRay(int x, int y, Geom::Vec3f& rayA, Geom::Vec3f& rayB, int radius=4) { return m_glWidget->getOrthoScreenRay(x,y,rayA,rayB,radius);}
+	GLfloat getOrthoScreenRay(int x, int y, Geom::Vec3f& rayA, Geom::Vec3f& rayB, int radius=4) { return m_qglWidget->getOrthoScreenRay(x,y,rayA,rayB,radius);}
 
 	/**
 	 * transform a pixel distance on screen in distance in world
 	 * @param pixel_width width on pixel on screen
 	 * @param center reference point on world to use (defaut 0,0,0)
 	 */
-//	float getWidthInWorld(unsigned int pixel_width, const Geom::Vec3f& center) { return m_glWidget->getWidthInWorld(pixel_width,center);}
+	float getWidthInWorld(unsigned int pixel_width, const Geom::Vec3f& center) { return m_qglWidget->getWidthInWorld(pixel_width,center);}
 
 
 	const glm::mat4& transfoMatrix() const { return m_transfo_matrix; }

include/Utils/Qt/qtQGLV_glw.h

@@ -60,6 +60,7 @@ protected:
 	int W;
 	int H;
 	int m_state_modifier;
+	int m_current_button;
 
 public:
 	QGLView(SimpleQGLV* ptr, QGLFormat& format, QWidget *parent = 0);
@@ -79,7 +80,7 @@ public:
 	void mouseReleaseEvent(QMouseEvent* event);
 	void mouseClickEvent(QMouseEvent* event);
 //	void mouseDoubleClickEvent(QMouseEvent* event);
-//	void mouseMoveEvent(QMouseEvent* event);
+	void mouseMoveEvent(QMouseEvent* event);
 	void keyPressEvent(QKeyEvent* event);
 	void keyReleaseEvent(QKeyEvent* event);
 //	void wheelEvent(QWheelEvent* event);
@@ -89,6 +90,9 @@ public:
 	int getHeight() const { return H; }
 	int getWidth() const { return W; }
 
+	GLfloat getOrthoScreenRay(int x, int y, Geom::Vec3f& rayA, Geom::Vec3f& rayB, int radius);
+	float getWidthInWorld(unsigned int pixel_width, const Geom::Vec3f& center);
+
 	QSize minimumSizeHint() const;
 	QSize sizeHint() const;
 

include/Utils/xml.h

+/*******************************************************************************
+ * CGoGN: Combinatorial and Geometric modeling with Generic N-dimensional Maps  *
+ * version 0.1                                                                  *
+ * Copyright (C) 2009-2012, 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.unistra.fr/                                           *
+ * Contact information: cgogn@unistra.fr                                        *
+ *                                                                              *
+ *******************************************************************************/
+
+#ifndef __CGoGN_XML__
+#define __CGoGN_XML__
+
+#include <string>
+#include "Utils/cgognStream.h"
+#include <tinyxml2.h>
+
+
+namespace CGoGN
+{
+
+
+inline bool XMLisError(tinyxml2::XMLError err, const std::string& msg)
+{
+	if (err != tinyxml2::XML_NO_ERROR)
+	{
+		CGoGNerr << msg << CGoGNendl;
+		return true;
+	}
+	return false;
+}
+
+inline std::string XMLAttribute(tinyxml2::XMLElement* node, const char* attName)
+{
+	const char *ptr = node->Attribute(attName);
+	if (ptr == NULL)
+	{
+		CGoGNerr << "Warning attribute "<< attName << " not found"<< CGoGNendl;
+		return "";
+	}
+	return std::string(ptr);
+}
+
+}
+#endif

src/Container/holeblockref.cpp

@@ -29,9 +29,6 @@
 #include <cassert>
 #include <stdio.h>
 #include <string.h>
-#include <libxml/encoding.h>
-#include <libxml/xmlwriter.h>
-#include <libxml/parser.h>
 
 #include <iostream>
 #include <sstream>

src/Topology/generic/genericmap.cpp

@@ -235,8 +235,8 @@ void GenericMap::init(bool addBoundaryMarkers)
 
 	if (addBoundaryMarkers)
 	{
-		m_boundaryMarkers[0] = m_attribs[DART].addAttribute<MarkerBool>("BoundaryMark0") ;
-		m_boundaryMarkers[1] = m_attribs[DART].addAttribute<MarkerBool>("BoundaryMark1") ;
+		m_boundaryMarkers[0] = m_attribs[DART].addMarkerAttribute("BoundaryMark0") ;
+		m_boundaryMarkers[1] = m_attribs[DART].addMarkerAttribute("BoundaryMark1") ;
 	}
 
 
@@ -405,17 +405,16 @@ void GenericMap::restore_shortcuts()
 	}
 
 	// MARKERS
-	m_attribs[DART].getAttributesNames(listeNames);
-