add -Wextra compilation flag & remove some warnings

Apps/Examples/clipping.cpp

@@ -965,7 +965,7 @@ void Clipping::cb_keyPress(int code)
 	}
 }
 
-void Clipping::cb_mousePress(int button, int x, int y)
+void Clipping::cb_mousePress(int /*button*/, int x, int y)
 {
 	// Check if no animation is active
 	if (m_lastAnimatedClippingPreset != NULL)

Apps/Examples/frame_manip.cpp

@@ -145,7 +145,7 @@ void MyQT::cb_redraw()
 
 }
 
-void  MyQT::cb_mousePress(int button, int x, int y)
+void  MyQT::cb_mousePress(int /*button*/, int x, int y)
 {
 	if (!Shift())
 		return;
@@ -249,7 +249,7 @@ void  MyQT::cb_mouseMove(int buttons, int x, int y)
 }
 
 
-void  MyQT::cb_wheelEvent(int delta, int x, int y)
+void  MyQT::cb_wheelEvent(int delta, int /*x*/, int /*y*/)
 {
 	if (!Shift())
 		return;

Apps/Examples/volumeExplorer.cpp

@@ -33,24 +33,26 @@
 
 #include "Utils/chrono.h"
 
+#include "Algo/Export/exportVol.h"
+
 
 PFP::MAP myMap;
 VertexAttribute<PFP::VEC3> position ;
 VolumeAttribute<PFP::VEC3> color ;
 
-void MyQT::volumes_onoff(bool x)
+void MyQT::volumes_onoff(bool /*x*/)
 {
 	render_volumes = !render_volumes;
 	updateGL();
 }
 
-void MyQT::edges_onoff(bool x)
+void MyQT::edges_onoff(bool /*x*/)
 {
 	render_edges = !render_edges;
 	updateGL();
 }
 
-void MyQT::topo_onoff(bool x)
+void MyQT::topo_onoff(bool /*x*/)
 {
 	render_topo = !render_topo;
 	if (render_topo)
@@ -88,7 +90,7 @@ void MyQT::clipping_onoff(bool x)
 	updateGL();
 }
 
-void MyQT::hide_onoff(bool x)
+void MyQT::hide_onoff(bool /*x*/)
 {
 	hide_clipping = !hide_clipping;
 	updateGL();
@@ -270,7 +272,7 @@ void MyQT::cb_redraw()
 }
 
 
-void  MyQT::cb_mousePress(int button, int x, int y)
+void  MyQT::cb_mousePress(int /*button*/, int x, int y)
 {
 	if (!Shift())
 		return;
@@ -299,7 +301,7 @@ void  MyQT::cb_mousePress(int button, int x, int y)
 	}
 }
 
-void  MyQT::cb_mouseRelease(int button, int x, int y)
+void  MyQT::cb_mouseRelease(int /*button*/, int /*x*/, int /*y*/)
 {
 
 	if (hide_clipping || !clip_volume)
@@ -418,6 +420,12 @@ int main(int argc, char **argv)
 			color[i][0] /= maxV;
 			color[i][2] = 1.0f - color[i][0];
 		}
+//		Algo::Volume::Export::exportNAS<PFP>(myMap,position,"/tmp/test2.nas");
+//		Algo::Volume::Export::exportMSH<PFP>(myMap,position,"/tmp/test2.msh");
+//		Algo::Volume::Export::exportTet<PFP>(myMap,position,"/tmp/test2.tet");
+//		Algo::Volume::Export::exportNodeEle<PFP>(myMap,position,"/tmp/test2");
+//		Algo::Volume::Export::exportVTU<PFP>(myMap,position,"/tmp/test4.vtu");
+
 	}
 	else
 	{
@@ -437,6 +445,9 @@ int main(int argc, char **argv)
 		TraversorW<PFP::MAP> tra(myMap);
 		for (Dart d = tra.begin(); d != tra.end(); d = tra.next())
 			color[d] = position[d] + PFP::VEC3(0.5,0.5,0.5);
+//		Algo::Volume::Export::exportMSH<PFP>(myMap,position,"/tmp/test2.msh");
+//		Algo::Volume::Export::exportNAS<PFP>(myMap,position,"/tmp/test1.nas");
+//		Algo::Volume::Export::exportVTU<PFP>(myMap,position,"/tmp/test3.vtu");
 	}
     // un peu d'interface
 	QApplication app(argc, argv);

Apps/Tuto/show_traversors.cpp

@@ -140,7 +140,7 @@ void MyQT::cb_redraw()
 	m_drawer.callList();
 }
 
-void MyQT::cb_mousePress(int button, int x, int y)
+void MyQT::cb_mousePress(int /*button*/, int x, int y)
 {
 	if (Shift())
 	{

Apps/Tuto/tuto5.cpp

@@ -38,21 +38,21 @@ MAP myMap;
 VertexAttribute<VEC3> position ;
 Dart dglobal;
 
-void MyQT::balls_onoff(bool x)
+void MyQT::balls_onoff(bool /*x*/)
 {
 	render_balls = !render_balls;
 	updateGL();
 	CGoGNerr << " balls_onoff  "<< CGoGNendl;
 }
 
-void MyQT::vectors_onoff(bool x)
+void MyQT::vectors_onoff(bool /*x*/)
 {
 	render_vectors = !render_vectors;
 	updateGL();
 	CGoGNerr << " vectors_onoff  "<< CGoGNflush;
 }
 
-void MyQT::text_onoff(bool x)
+void MyQT::text_onoff(bool /*x*/)
 {
 	render_text = !render_text;
 	updateGL();
@@ -60,7 +60,7 @@ void MyQT::text_onoff(bool x)
 }
 
 
-void MyQT::topo_onoff(bool x)
+void MyQT::topo_onoff(bool /*x*/)
 {
 	render_topo = !render_topo;
 	updateGL();
@@ -211,7 +211,7 @@ void MyQT::cb_redraw()
 	}
 }
 
-void MyQT::cb_mousePress(int button, int x, int y)
+void MyQT::cb_mousePress(int /*button*/, int x, int y)
 {
 	if (Shift())
 	{

Apps/Tuto/tuto_mt.cpp

@@ -146,7 +146,7 @@ public:
 		FunctorAttribThreaded(),m_positions(pos),m_positions2(pos2)
 	{}
 
-	void run(unsigned int i, unsigned int threadID)
+	void run(unsigned int i, unsigned int /*threadID*/)
 	{
 		m_positions2[i] = 1.1f * m_positions[i];
 	}
@@ -181,7 +181,7 @@ public:
 		m_positions(pos),m_positions2(pos2)
 	{}
 
-	void run(Dart d, unsigned int threadID)
+	void run(Dart d, unsigned int /*threadID*/)
 	{
 		typename XXX::VEC3 Q(0,0,0);
 		int nb=0;
@@ -232,7 +232,7 @@ public:
 
 	unsigned int getNb() { return m_nb;}
 
-	void run(Dart d, unsigned int threadID)
+	void run(Dart d, unsigned int /*threadID*/)
 	{
 		Dart dd = this->m_map.phi2(d);
 		typename XXX::VEC3 V = m_positions[dd] - m_positions[d];

Apps/Tuto/tuto_oper3.cpp

@@ -88,7 +88,7 @@ void MyQT::clipping_onoff(bool x)
 	updateGL();
 }
 
-void MyQT::hide_onoff(bool x)
+void MyQT::hide_onoff(bool /*x*/)
 {
 	hide_clipping = !hide_clipping;
 	updateMap();
@@ -253,7 +253,7 @@ void MyQT::operation(int x)
 	dock.listOper->setCurrentRow(-1);
 }
 
-void MyQT::createMap(int n)
+void MyQT::createMap(int /*n*/)
 {
 	myMap.clear(true);
 	position = myMap.getAttribute<VEC3, VERTEX>("position");
@@ -440,7 +440,7 @@ void MyQT::cb_mousePress(int button, int x, int y)
 	}
 }
 
-void  MyQT::cb_mouseRelease(int button, int x, int y)
+void  MyQT::cb_mouseRelease(int /*button*/, int /*x*/, int /*y*/)
 {
 
 	if (hide_clipping || !clip_volume)

Apps/Tuto/tuto_orbits.cpp

@@ -42,7 +42,7 @@ VertexAttribute<VEC3> position ;
 DartAttribute<VEC3> middleDarts;
 
 
-void MyQT::text_onoff(bool x)
+void MyQT::text_onoff(bool /*x*/)
 {
 	render_text = !render_text;
 	updateGL();
@@ -162,7 +162,7 @@ void MyQT::cb_redraw()
 
 }
 
-void MyQT::cb_mousePress(int button, int x, int y)
+void MyQT::cb_mousePress(int /*button*/, int x, int y)
 {
 	if (Shift())
 	{

CMakeLists.txt

@@ -138,8 +138,9 @@ IF(WIN32)
 	set(CMAKE_CONFIGURATION_TYPES "${CMAKE_CONFIGURATION_TYPES}" CACHE STRING "Only Release or Debug" FORCE)
 #	set(CMAKE_CONFIGURATION_TYPES "Release Debug" CACHE STRING "Only Release or Debug" FORCE)
 ELSE(WIN32)
-	SET(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wall -fPIC")
-	SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Wall -fPIC")
+	SET(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wall -Wextra -fPIC")
+#	SET(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wall -Wclobbered -Wempty-body -Wignored-qualifiers -Wmissing-field-initializers -Wsign-compare -Wtype-limits -Wuninitialized -fPIC")
+	SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Wall -Woverride-init -fPIC")
 	add_subdirectory(Release)
 	add_subdirectory(Debug)
 	add_subdirectory(${CGoGN_ROOT_DIR}/Apps Apps)

apps_cmake.txt

@@ -105,7 +105,7 @@ IF(WIN32)
 	set(CMAKE_CONFIGURATION_TYPES Release Debug)
 	set(CMAKE_CONFIGURATION_TYPES "${CMAKE_CONFIGURATION_TYPES}" CACHE STRING "Only Release or Debug" FORCE)
 ELSE(WIN32)
-	SET(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wall")
+	SET(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wall -Wextra ")
 ENDIF(WIN32)
 
 SET(EXECUTABLE_OUTPUT_PATH ${CMAKE_SOURCE_DIR}/bin)

include/Algo/ImplicitHierarchicalMesh/ihm.hpp

@@ -174,7 +174,7 @@ inline void ImplicitHierarchicalMap::next(Dart& d) const
 	} while(d != Map2::end() && m_dartLevel[d] > m_curLevel) ;
 }
 
-inline bool ImplicitHierarchicalMap::foreach_dart_of_vertex(Dart d, FunctorType& f, unsigned int thread)
+inline bool ImplicitHierarchicalMap::foreach_dart_of_vertex(Dart d, FunctorType& f, unsigned int /*thread*/)
 {
 	Dart dNext = d;
 	do
@@ -186,7 +186,7 @@ inline bool ImplicitHierarchicalMap::foreach_dart_of_vertex(Dart d, FunctorType&
  	return false;
 }
 
-inline bool ImplicitHierarchicalMap::foreach_dart_of_edge(Dart d, FunctorType& f, unsigned int thread)
+inline bool ImplicitHierarchicalMap::foreach_dart_of_edge(Dart d, FunctorType& f, unsigned int /*thread*/)
 {
 	if (f(d))
 		return true;
@@ -198,7 +198,7 @@ inline bool ImplicitHierarchicalMap::foreach_dart_of_edge(Dart d, FunctorType& f
 		return false;
 }
 
-inline bool ImplicitHierarchicalMap::foreach_dart_of_oriented_face(Dart d, FunctorType& f, unsigned int thread)
+inline bool ImplicitHierarchicalMap::foreach_dart_of_oriented_face(Dart d, FunctorType& f, unsigned int /*thread*/)
 {
 	Dart dNext = d ;
 	do
@@ -212,12 +212,12 @@ inline bool ImplicitHierarchicalMap::foreach_dart_of_oriented_face(Dart d, Funct
 
 inline bool ImplicitHierarchicalMap::foreach_dart_of_face(Dart d, FunctorType& f, unsigned int thread)
 {
-	return foreach_dart_of_oriented_face(d, f) ;
+	return foreach_dart_of_oriented_face(d, f,thread) ;
 }
 
 inline bool ImplicitHierarchicalMap::foreach_dart_of_oriented_volume(Dart d, FunctorType& f, unsigned int thread)
 {
-	DartMarkerStore mark(*this);	// Lock a marker
+	DartMarkerStore mark(*this,thread);	// Lock a marker
 	bool found = false;				// Last functor return value
 
 	std::list<Dart> visitedFaces;	// Faces that are traversed
@@ -253,12 +253,12 @@ inline bool ImplicitHierarchicalMap::foreach_dart_of_oriented_volume(Dart d, Fun
 
 inline bool ImplicitHierarchicalMap::foreach_dart_of_volume(Dart d, FunctorType& f, unsigned int thread)
 {
-	return foreach_dart_of_oriented_volume(d, f) ;
+	return foreach_dart_of_oriented_volume(d, f, thread) ;
 }
 
 inline bool ImplicitHierarchicalMap::foreach_dart_of_cc(Dart d, FunctorType& f, unsigned int thread)
 {
-	return foreach_dart_of_oriented_volume(d, f) ;
+	return foreach_dart_of_oriented_volume(d, f, thread) ;
 }
 
 /***************************************************

include/Algo/ImplicitHierarchicalMesh/ihm3.hpp

@@ -269,7 +269,7 @@ inline bool ImplicitHierarchicalMap3::foreach_dart_of_edge(Dart d, FunctorType&
 	return false;
 }
 
-inline bool ImplicitHierarchicalMap3::foreach_dart_of_oriented_face(Dart d, FunctorType& f, unsigned int thread)
+inline bool ImplicitHierarchicalMap3::foreach_dart_of_oriented_face(Dart d, FunctorType& f, unsigned int /*thread*/)
 {
 	Dart dNext = d ;
 	do
@@ -401,7 +401,7 @@ inline bool ImplicitHierarchicalMap3::foreach_dart_of_cc(Dart d, FunctorType& f,
 }
 
 
-inline bool ImplicitHierarchicalMap3::foreach_dart_of_vertex2(Dart d, FunctorType& f, unsigned int thread)
+inline bool ImplicitHierarchicalMap3::foreach_dart_of_vertex2(Dart d, FunctorType& f, unsigned int /*thread*/)
 {
 	Dart dNext = d;
 	do
@@ -413,7 +413,7 @@ inline bool ImplicitHierarchicalMap3::foreach_dart_of_vertex2(Dart d, FunctorTyp
  	return false;
 }
 
-inline bool ImplicitHierarchicalMap3::foreach_dart_of_edge2(Dart d, FunctorType& f, unsigned int thread)
+inline bool ImplicitHierarchicalMap3::foreach_dart_of_edge2(Dart d, FunctorType& f, unsigned int /*thread*/)
 {
 	if (f(d))
 		return true;

include/Algo/Import/importMesh.hpp

@@ -514,7 +514,7 @@ bool importMesh(typename PFP::MAP& map, MeshTablesVolume<PFP>& mtv)
 
 
 template <typename PFP>
-bool importMesh(typename PFP::MAP& map, const std::string& filename, std::vector<std::string>& attrNames, bool mergeCloseVertices)
+bool importMesh(typename PFP::MAP& map, const std::string& filename, std::vector<std::string>& attrNames, bool /*mergeCloseVertices*/)
 {
 	ImportType kind = Volume::Import::UNKNOWNVOLUME;
 

include/Algo/Import/importVTU.hpp

@@ -97,7 +97,7 @@ bool importVTU(typename PFP::MAP& map, const std::string& filename, std::vector<
 	{
 		typename PFP::VEC3 P;
 		ss >> P[0]; ss >> P[1]; ss >> P[2];
-//		std::cout << P << std::endl;
+		P *= scaleFactor;
 		unsigned int id = container.insertLine();
 		position[id] = P;
 		verticesID.push_back(id);
@@ -110,10 +110,6 @@ bool importVTU(typename PFP::MAP& map, const std::string& filename, std::vector<
 
 	std::cout <<"CELL NODE = "<< cell_node->name << std::endl;
 
-//	cell_node = cell_node->children;
-//	while (strcmp((char*)(cell_node->name),(char*)"DataArray")!=0)
-//		cell_node = cell_node->next;
-
 
 	std::vector<unsigned char> typeVols;
 	typeVols.reserve(nbVolumes);
@@ -123,25 +119,6 @@ bool importVTU(typename PFP::MAP& map, const std::string& filename, std::vector<
 	indices.reserve(nbVolumes*4);
 
 
-//	cell_node = cell_node->children;
-//	while (strcmp((char*)(cell_node->name),(char*)"DataArray")!=0)
-//		cell_node = cell_node->next;
-//	std::cout <<"1NODE = "<< (char*)(cell_node->name) << std::endl;
-//	xmlChar* type = xmlGetProp(cell_node, BAD_CAST "Name");
-//	std::cout <<"1NAME = "<< (char*)(type) << std::endl;
-
-//	while (strcmp((char*)(cell_node->name),(char*)"DataArray")!=0)
-//		cell_node = cell_node->next;
-//	std::cout <<"2NODE = "<< (char*)(cell_node->name) << std::endl;
-//	type = xmlGetProp(cell_node, BAD_CAST "Name");
-//	std::cout <<"2NAME = "<< (char*)(type) << std::endl;
-
-//	while (strcmp((char*)(cell_node->name),(char*)"DataArray")!=0)
-//		cell_node = cell_node->next;
-//	std::cout <<"3NODE = "<< (char*)(cell_node->name) << std::endl;
-//	type = xmlGetProp(cell_node, BAD_CAST "Name");
-//	std::cout <<"3NAME = "<< (char*)(type) << std::endl;
-
 	for (xmlNode* x_node = cell_node->children; x_node!=NULL; x_node = x_node->next)
 	{
 		while ((x_node!=NULL) && (strcmp((char*)(x_node->name),(char*)"DataArray")!=0))
@@ -152,12 +129,9 @@ bool importVTU(typename PFP::MAP& map, const std::string& filename, std::vector<
 		else
 		{
 			xmlChar* type = xmlGetProp(x_node, BAD_CAST "Name");
-//		std::cout <<"NODE = "<< (char*)(x_node->name) << std::endl;
-//		std::cout <<"NAME = "<< (char*)(type) << std::endl;
 
 			if (strcmp((char*)(type),(char*)"connectivity")==0)
 			{
-	//			c_indices =(char*)(xmlNodeGetContent(x_node->children));
 				std::stringstream ss((char*)(xmlNodeGetContent(x_node->children)));
 				while (!ss.eof())
 				{

include/Algo/MC/marchingcube.hpp

@@ -955,7 +955,7 @@ void MarchingCube<DataType, Windowing, PFP>::setNeighbour(L_DART d1, L_DART d2)
 }
 
 template< typename  DataType, template < typename D2 > class Windowing, typename PFP >
-void MarchingCube<DataType, Windowing, PFP>::createLocalFaces(const unsigned char _ucCubeIndex, const int _lX, const int _lY, const int _lZ,  unsigned int  const *_lVertTable, const unsigned short _usMask, float curv, unsigned char tag)
+void MarchingCube<DataType, Windowing, PFP>::createLocalFaces(const unsigned char _ucCubeIndex, const int _lX, const int _lY, const int /*_lZ*/,  unsigned int  const *_lVertTable, const unsigned short _usMask, float /*curv*/, unsigned char /*tag*/)
 {
 // TODO parametre _LZ not used => a supprimer ?
 // TODO parametre curv not used => a supprimer ?

include/Algo/Render/GL2/drawerCells.hpp

@@ -78,7 +78,7 @@ void drawerAddVolume(Utils::Drawer& dr, typename PFP::MAP& map, Dart d, const Ve
 }
 
 template<typename PFP>
-void drawerVertices(Utils::Drawer& dr, typename PFP::MAP& map, std::vector<Dart>& vd, const VertexAttribute<typename PFP::VEC3>& positions)
+void drawerVertices(Utils::Drawer& dr, typename PFP::MAP& /*map*/, std::vector<Dart>& vd, const VertexAttribute<typename PFP::VEC3>& positions)
 {
 	dr.begin(GL_POINTS);
 	for (std::vector<Dart>::iterator it = vd.begin(); it !=vd.end(); ++it)
@@ -113,7 +113,7 @@ void drawerVolumes(Utils::Drawer& dr, typename PFP::MAP& map, std::vector<Dart>&
 }
 
 template<typename PFP>
-void drawerVertex(Utils::Drawer& dr, typename PFP::MAP& map, Dart d, const VertexAttribute<typename PFP::VEC3>& positions)
+void drawerVertex(Utils::Drawer& dr, typename PFP::MAP& /*map*/, Dart d, const VertexAttribute<typename PFP::VEC3>& positions)
 {
 	dr.begin(GL_POINTS);
 	dr.vertex(positions[d]);

include/Algo/Render/GL2/explodeVolumeRender.hpp

@@ -93,7 +93,7 @@ inline ExplodeVolumeRender::~ExplodeVolumeRender()
 
 template<typename PFP>
 void ExplodeVolumeRender::computeFace(typename PFP::MAP& map, Dart d, const VertexAttribute<typename PFP::VEC3>& positions,
-									 const typename PFP::VEC3& centerFace, const typename PFP::VEC3& centerNormalFace, 
+									 const typename PFP::VEC3& centerFace, const typename PFP::VEC3& /*centerNormalFace*/,
 									 std::vector<typename PFP::VEC3>& vertices, std::vector<typename PFP::VEC3>& normals)
 {
 	typedef typename PFP::VEC3 VEC3;

include/Algo/Render/SVG/mapSVGRender.hpp

@@ -35,7 +35,7 @@ namespace SVG
 {
 
 template <typename PFP>
-void renderVertices(Utils::SVG::SVGOut& svg, typename PFP::MAP& map, const VertexAttribute<typename PFP::VEC3>& position, unsigned int thread)
+void renderVertices(Utils::SVG::SVGOut& svg, typename PFP::MAP& map, const VertexAttribute<typename PFP::VEC3>& position, unsigned int /*thread*/)
 {
 	Utils::SVG::SvgGroup* svg1 = new Utils::SVG::SvgGroup("vertices", svg.m_model, svg.m_proj);
 	TraversorV<typename PFP::MAP> trac(map);
@@ -59,7 +59,7 @@ void renderVertices(Utils::SVG::SVGOut& svg, typename PFP::MAP& map, const Verte
 }
 
 template <typename PFP>
-void renderEdges(Utils::SVG::SVGOut& svg, typename PFP::MAP& map, const VertexAttribute<typename PFP::VEC3>& position, unsigned int thread)
+void renderEdges(Utils::SVG::SVGOut& svg, typename PFP::MAP& map, const VertexAttribute<typename PFP::VEC3>& position, unsigned int /*thread*/)
 {
 	Utils::SVG::SvgGroup* svg1 = new Utils::SVG::SvgGroup("edges", svg.m_model, svg.m_proj);
 	TraversorE<typename PFP::MAP> trac(map);

include/Container/fakeAttribute.h

@@ -55,7 +55,7 @@ public:
 };
 
 template <typename T>
-NoMathAttribute<T> operator*(T a, const NoMathAttribute<T>& v)
+NoMathAttribute<T> operator*(T /*a*/, const NoMathAttribute<T>& /*v*/)
 {
 	return T();
 }
@@ -71,15 +71,15 @@ class NoMathNameAttribute : public T
 {
 public:
 	NoMathNameAttribute() : T() {}
-	NoMathNameAttribute(int i) : T() {}
+	NoMathNameAttribute(int /*i*/) : T() {}
 
 	NoMathNameAttribute(const T& att): T(att) {}
 	NoMathNameAttribute<T>& operator = (const T& fa) { return *this = NoMathNameAttribute<T>(fa); }
 
-	void operator += (const NoMathNameAttribute<T>& fa) {}
-	void operator -= (const NoMathNameAttribute<T>& fa) {}
-	void operator *= (double v) {}
-	void operator /= (double v) {}
+	void operator += (const NoMathNameAttribute<T>& /*fa*/) {}
+	void operator -= (const NoMathNameAttribute<T>& /*fa*/) {}
+	void operator *= (double /*v*/) {}
+	void operator /= (double /*v*/) {}
 	T operator *(double v) const  {return  T();}
 
 	static std::string CGoGNnameOfType() { return ""; }
@@ -95,7 +95,7 @@ class NoNameAttribute : public T
 {
 public:
 	NoNameAttribute() : T() {}
-	NoNameAttribute(int i) : T() {}
+	NoNameAttribute(int /*i*/) : T() {}
 
 	NoNameAttribute(const T& att) : T(att) {}
 	NoNameAttribute<T>& operator = (const T& fa) { return *this = NoNameAttribute<T>(fa); }
@@ -113,13 +113,13 @@ class NoIOAttribute : public T
 {
 public:
 	NoIOAttribute() : T() {}
-	NoIOAttribute(int i) : T() {}
+	NoIOAttribute(int /*i*/) : T() {}
 
 	NoIOAttribute(const T& att) : T(att) {}
 	NoIOAttribute<T>& operator = (const T& fa) { return *this = NoIOAttribute<T>(fa); }
 
-	friend std::ostream& operator<<( std::ostream &out, const NoIOAttribute<T>& fa ) { return out ; }
-	friend const std::istream& operator>>( const std::istream &in, NoIOAttribute<T>& fa ) { return in ; }
+	friend std::ostream& operator<<( std::ostream &out, const NoIOAttribute<T>& /*fa*/ ) { return out ; }
+	friend const std::istream& operator>>( const std::istream &in, NoIOAttribute<T>& /*fa*/ ) { return in ; }
 
 	static std::string CGoGNnameOfType() { return nameOfType(T()); }
 };
@@ -134,13 +134,13 @@ class NoNameIOAttribute : public T
 {
 public:
 	NoNameIOAttribute() : T() {}
-	NoNameIOAttribute(int i) : T() {}
+	NoNameIOAttribute(int /*i*/) : T() {}
 
 	NoNameIOAttribute(const T& att) : T(att) {}
 	NoNameIOAttribute<T>& operator = (const T& fa) { return *this = NoNameIOAttribute<T>(fa); }
 
-	friend std::ostream& operator<<( std::ostream &out, const NoNameIOAttribute<T>& fa ) { return out ; }
-	friend const std::istream& operator>>( const std::istream &in, NoNameIOAttribute<T>& fa ) { return in ; }
+	friend std::ostream& operator<<( std::ostream &out, const NoNameIOAttribute<T>& /*fa*/ ) { return out ; }
+	friend const std::istream& operator>>( const std::istream &in, NoNameIOAttribute<T>& /*fa*/ ) { return in ; }
 
 	static std::string CGoGNnameOfType() { return ""; }
 };
@@ -155,18 +155,18 @@ class NoMathIOAttribute : public T
 {
 public:
 	NoMathIOAttribute() : T() {}
-	NoMathIOAttribute(int i) : T() {}
+	NoMathIOAttribute(int /*i*/) : T() {}
 
 	NoMathIOAttribute(const T& att): T(att) {}
 	NoMathIOAttribute<T>& operator = (const T& fa) { return *this = NoMathIOAttribute<T>(fa); }
 
-	friend std::ostream& operator<<( std::ostream &out, const NoMathIOAttribute<T>& fa ) { return out ; }
-	friend const std::istream& operator>>( const std::istream &in, NoMathIOAttribute<T>& fa ) { return in ; }
+	friend std::ostream& operator<<( std::ostream &out, const NoMathIOAttribute<T>& /*fa*/ ) { return out ; }
+	friend const std::istream& operator>>( const std::istream &in, NoMathIOAttribute<T>& /*fa*/ ) { return in ; }
 
-	void operator += (const NoMathIOAttribute<T>& fa) {}
-	void operator -= (const NoMathIOAttribute<T>& fa) {}
-	void operator *= (double v) {}
-	void operator /= (double v) {}
+	void operator += (const NoMathIOAttribute<T>& /*fa*/) {}
+	void operator -= (const NoMathIOAttribute<T>& /*fa*/) {}
+	void operator *= (double /*v*/) {}
+	void operator /= (double /*v*/) {}
 
 	static std::string CGoGNnameOfType() { return nameOfType(T());}
 };
@@ -182,18 +182,18 @@ class NoMathIONameAttribute: public T
 {
 public:
 	NoMathIONameAttribute() : T() {}
-	NoMathIONameAttribute(int i) : T() {}
+	NoMathIONameAttribute(int /*i*/) : T() {}
 
 	NoMathIONameAttribute(const T& att) : T(att) {}
 	NoMathIONameAttribute<T>& operator = (const T& fa) { return *this = NoMathIONameAttribute<T>(fa); }
 
-	friend std::ostream& operator<<( std::ostream &out, const NoMathIONameAttribute<T>& fa ) { return out ; }
-	friend const std::istream& operator>>( const std::istream &in, NoMathIONameAttribute<T>& fa ) { return in ; }
+	friend std::ostream& operator<<( std::ostream &out, const NoMathIONameAttribute<T>& /*fa*/ ) { return out ; }
+	friend const std::istream& operator>>( const std::istream &in, NoMathIONameAttribute<T>& /*fa*/ ) { return in ; }
 
-	void operator += (const NoMathIONameAttribute<T>& fa) {}
-	void operator -= (const NoMathIONameAttribute<T>& fa) {}
-	void operator *= (double v) {}
-	void operator /= (double v) {}
+	void operator += (const NoMathIONameAttribute<T>& /*fa*/) {}
+	void operator -= (const NoMathIONameAttribute<T>& /*fa*/) {}
+	void operator *= (double /*v*/) {}
+	void operator /= (double /*v*/) {}
 
 	static std::string CGoGNnameOfType() { return ""; }
 };

include/Topology/generic/dart.h

@@ -96,10 +96,10 @@ struct Dart
 	friend std::ostream& operator<<( std::ostream &out, const Dart& fa ) { return out << fa.index; }
 	friend std::istream& operator>>( std::istream &in, Dart& fa ) { in >> fa.index; return in; }
 
-	void operator += (const Dart& fa) {}
-	void operator -= (const Dart& fa) {}
-	void operator *= (double v) {}
-	void operator /= (double v) {}
+	void operator += (const Dart& /*fa*/) {}
+	void operator -= (const Dart& /*fa*/) {}
+	void operator *= (double /*v*/) {}
+	void operator /= (double /*v*/) {}
 
 	/**
 	 * CGoGN name

include/Topology/generic/genericmap.h

@@ -702,16 +702,16 @@ public:
 
 	virtual bool foreach_dart_of_vertex(Dart d, FunctorType& f, unsigned int thread = 0) = 0 ;
 	virtual bool foreach_dart_of_edge(Dart d, FunctorType& f, unsigned int thread = 0) = 0 ;
-	virtual bool foreach_dart_of_face(Dart d, FunctorType& f, unsigned int thread = 0) { std::cerr << "Not implemented" << std::endl; return false; }
-	virtual bool foreach_dart_of_volume(Dart d, FunctorType& f, unsigned int thread = 0) { std::cerr << "Not implemented" << std::endl; return false; }
-	virtual bool foreach_dart_of_cc(Dart d, FunctorType& f, unsigned int thread = 0) { std::cerr << "Not implemented" << std::endl; return false; }
+	virtual bool foreach_dart_of_face(Dart /*d*/, FunctorType& /*f*/, unsigned int /*thread = 0*/) { std::cerr << "Not implemented" << std::endl; return false; }
+	virtual bool foreach_dart_of_volume(Dart /*d*/, FunctorType& /*f*/, unsigned /*int thread = 0*/) { std::cerr << "Not implemented" << std::endl; return false; }