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CGoGN
Commit 00a75e94 authored by untereiner's avatar untereiner
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Merge cgogn:~cgogn/CGoGN

parents 544ff8ec 0edf4e04
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Showing with 647 additions and 305 deletions
Apps/Examples/Debug/CMakeLists.txt
View file @ 00a75e94
......@@ -26,62 +26,50 @@ ENDIF(WIN32)
#define exec to compile
QT4_WRAP_CPP(polyhedronsView_moc ../polyhedronsView.h)
add_executable( polyhedronsViewD ../polyhedronsView.cpp ${polyhedronsView_moc})
target_link_libraries( polyhedronsViewD
${CGoGN_LIBS_D} ${CGoGN_EXT_LIBS} )
QT4_WRAP_CPP(frame_manip_moc ../frame_manip.h)
add_executable( frame_manipD ../frame_manip.cpp ${frame_manip_moc})
target_link_libraries( frame_manipD
${CGoGN_LIBS_D} ${CGoGN_EXT_LIBS} )
target_link_libraries( frame_manipD ${CGoGN_LIBS_D} ${CGoGN_EXT_LIBS} )
QT4_WRAP_CPP(texturesExample_moc ../texturesExample.h)
add_executable( texturesExampleD ../texturesExample.cpp ${texturesExample_moc} )
target_link_libraries( texturesExampleD
${CGoGN_LIBS_D} ${CGoGN_EXT_LIBS} )
target_link_libraries( texturesExampleD ${CGoGN_LIBS_D} ${CGoGN_EXT_LIBS} )
QT4_WRAP_CPP(simpleMap3_moc ../simpleMap3.h)
add_executable( simpleMap3D ../simpleMap3.cpp ${simpleMap3_moc} )
target_link_libraries( simpleMap3D
${CGoGN_LIBS_D} ${CGoGN_EXT_LIBS} )
target_link_libraries( simpleMap3D ${CGoGN_LIBS_D} ${CGoGN_EXT_LIBS} )
QT4_WRAP_CPP(simpleGMap2_moc ../simpleGMap2.h)
add_executable( simpleGMap2D ../simpleGMap2.cpp ${simpleGMap2_moc} )
target_link_libraries( simpleGMap2D
${CGoGN_LIBS_D} ${CGoGN_EXT_LIBS} )
target_link_libraries( simpleGMap2D ${CGoGN_LIBS_D} ${CGoGN_EXT_LIBS} )
QT4_WRAP_CPP(simpleGMap3_moc ../simpleGMap3.h)
add_executable( simpleGMap3D ../simpleGMap3.cpp ${simpleGMap3_moc} )
target_link_libraries( simpleGMap3D
${CGoGN_LIBS_D} ${CGoGN_EXT_LIBS} )
target_link_libraries( simpleGMap3D ${CGoGN_LIBS_D} ${CGoGN_EXT_LIBS} )
QT4_WRAP_CPP(extrusionView_moc ../extrusionView.h)
add_executable( extrusionViewD ../extrusionView.cpp ${extrusionView_moc})
target_link_libraries( extrusionViewD
${CGoGN_LIBS_D} ${CGoGN_EXT_LIBS} )
target_link_libraries( extrusionViewD ${CGoGN_LIBS_D} ${CGoGN_EXT_LIBS} )
QT4_WRAP_UI( viewer_ui ../viewer.ui )
QT4_WRAP_CPP( viewer_moc ../viewer.h )
add_executable( viewerD ../viewer.cpp ${viewer_moc} ${viewer_ui})
target_link_libraries( viewerD
${CGoGN_LIBS_D} ${NUMERICAL_LIBS} ${CGoGN_EXT_LIBS} )
target_link_libraries( viewerD ${CGoGN_LIBS_D} ${NUMERICAL_LIBS} ${CGoGN_EXT_LIBS} )
QT4_WRAP_UI( clipping_ui ../clipping.ui )
QT4_WRAP_CPP( clipping_moc ../clipping.h )
add_executable( clippingD ../clipping.cpp ${clipping_ui} ${clipping_moc})
target_link_libraries( clippingD
${CGoGN_LIBS_D} ${CGoGN_EXT_LIBS} )
target_link_libraries( clippingD ${CGoGN_LIBS_D} ${CGoGN_EXT_LIBS} )
QT4_WRAP_UI( volumeExplorer_ui ../volumeExplorer.ui )
QT4_WRAP_CPP( volumeExplorer_moc ../volumeExplorer.h )
add_executable( volumeExplorerD ../volumeExplorer.cpp ${volumeExplorer_ui} ${volumeExplorer_moc})
target_link_libraries( volumeExplorerD
${CGoGN_LIBS_D} ${CGoGN_EXT_LIBS} )
target_link_libraries( volumeExplorerD ${CGoGN_LIBS_D} ${CGoGN_EXT_LIBS} )
QT4_WRAP_UI( mcmesh_ui ../mcmesh.ui )
QT4_WRAP_CPP( mcmesh_moc ../mcmesh.h )
add_executable( mcmeshD ../mcmesh.cpp
${mcmesh_moc}
${mcmesh_ui} )
add_executable( mcmeshD ../mcmesh.cpp ${mcmesh_moc} ${mcmesh_ui} )
target_link_libraries( mcmeshD ${CGoGN_LIBS_D} ${CGoGN_EXT_LIBS})
QT4_WRAP_CPP( concave_rendering_moc ../concave_rendering.h )
add_executable( concave_renderingD ../concave_rendering.cpp ${concave_rendering_moc} ${concave_rendering_ui} )
target_link_libraries( concave_renderingD ${CGoGN_LIBS_D} ${CGoGN_EXT_LIBS})
Apps/Examples/Release/CMakeLists.txt
View file @ 00a75e94
......@@ -23,59 +23,46 @@ ENDIF(WIN32)
#define exec to compile
QT4_WRAP_CPP(polyhedronsView_moc ../polyhedronsView.h)
add_executable( polyhedronsView ../polyhedronsView.cpp ${polyhedronsView_moc})
target_link_libraries( polyhedronsView
${CGoGN_LIBS_R} ${CGoGN_EXT_LIBS} )
QT4_WRAP_CPP(frame_manip_moc ../frame_manip.h)
add_executable( frame_manip ../frame_manip.cpp ${frame_manip_moc})
target_link_libraries( frame_manip
${CGoGN_LIBS_R} ${CGoGN_EXT_LIBS} )
target_link_libraries( frame_manip ${CGoGN_LIBS_R} ${CGoGN_EXT_LIBS} )
QT4_WRAP_CPP(texturesExample_moc ../texturesExample.h)
add_executable( texturesExample ../texturesExample.cpp ${texturesExample_moc} )
target_link_libraries( texturesExample
${CGoGN_LIBS_R} ${CGoGN_EXT_LIBS} )
target_link_libraries( texturesExample ${CGoGN_LIBS_R} ${CGoGN_EXT_LIBS} )
QT4_WRAP_CPP(simpleGMap2_moc ../simpleGMap2.h)
add_executable( simpleGMap2 ../simpleGMap2.cpp ${simpleGMap2_moc} )
target_link_libraries( simpleGMap2
${CGoGN_LIBS_R} ${CGoGN_EXT_LIBS} )
target_link_libraries( simpleGMap2 ${CGoGN_LIBS_R} ${CGoGN_EXT_LIBS} )
QT4_WRAP_CPP(simpleGMap3_moc ../simpleGMap3.h)
add_executable( simpleGMap3 ../simpleGMap3.cpp ${simpleGMap3_moc} )
target_link_libraries( simpleGMap3
${CGoGN_LIBS_R} ${CGoGN_EXT_LIBS} )
target_link_libraries( simpleGMap3 ${CGoGN_LIBS_R} ${CGoGN_EXT_LIBS} )
QT4_WRAP_CPP(extrusionView_moc ../extrusionView.h)
add_executable( extrusionView ../extrusionView.cpp ${extrusionView_moc})
target_link_libraries( extrusionView
${CGoGN_LIBS_R} ${CGoGN_EXT_LIBS} )
target_link_libraries( extrusionView ${CGoGN_LIBS_R} ${CGoGN_EXT_LIBS} )
QT4_WRAP_UI( viewer_ui ../viewer.ui )
QT4_WRAP_CPP( viewer_moc ../viewer.h )
add_executable( viewer ../viewer.cpp ${viewer_moc} ${viewer_ui})
target_link_libraries( viewer
${CGoGN_LIBS_R} ${NUMERICAL_LIBS} ${CGoGN_EXT_LIBS} )
target_link_libraries( viewer ${CGoGN_LIBS_R} ${NUMERICAL_LIBS} ${CGoGN_EXT_LIBS} )
QT4_WRAP_UI( clipping_ui ../clipping.ui )
QT4_WRAP_CPP( clipping_moc ../clipping.h )
add_executable( clipping ../clipping.cpp ${clipping_ui} ${clipping_moc})
target_link_libraries( clipping
${CGoGN_LIBS_R} ${CGoGN_EXT_LIBS} )
target_link_libraries( clipping ${CGoGN_LIBS_R} ${CGoGN_EXT_LIBS} )
QT4_WRAP_UI( volumeExplorer_ui ../volumeExplorer.ui )
QT4_WRAP_CPP( volumeExplorer_moc ../volumeExplorer.h )
add_executable( volumeExplorer ../volumeExplorer.cpp ${volumeExplorer_ui} ${volumeExplorer_moc})
target_link_libraries( volumeExplorer
${CGoGN_LIBS_R} ${CGoGN_EXT_LIBS} )
target_link_libraries( volumeExplorer ${CGoGN_LIBS_R} ${CGoGN_EXT_LIBS} )
QT4_WRAP_UI( mcmesh_ui ../mcmesh.ui )
QT4_WRAP_CPP( mcmesh_moc ../mcmesh.h )
add_executable( mcmesh
../mcmesh.cpp
${mcmesh_moc}
${mcmesh_ui} )
add_executable( mcmesh ../mcmesh.cpp ${mcmesh_moc} ${mcmesh_ui} )
target_link_libraries( mcmesh ${CGoGN_LIBS_R} ${CGoGN_EXT_LIBS})
QT4_WRAP_CPP( concave_rendering_moc ../concave_rendering.h )
add_executable( concave_rendering ../concave_rendering.cpp ${concave_rendering_moc} ${concave_rendering_ui} )
target_link_libraries( concave_rendering ${CGoGN_LIBS_R} ${CGoGN_EXT_LIBS})
Apps/Examples/Tests/CMakeLists.txt
View file @ 00a75e94
......@@ -35,14 +35,3 @@ add_executable( Geom_intersectionD ./Geom_intersection.cpp)
target_link_libraries( Geom_intersectionD
${CGoGN_LIBS_D} ${CGoGN_EXT_LIBS})
add_executable( test_compactD ./test_compact.cpp)
target_link_libraries( test_compactD
${CGoGN_LIBS_D} ${CGoGN_EXT_LIBS})
IF (WITH_QT)
QT4_WRAP_CPP(concave_rendering_moc concave_rendering.h)
add_executable( concave_renderingD concave_rendering.cpp ${concave_rendering_moc})
target_link_libraries( concave_renderingD
${CGoGN_LIBS_D} ${CGoGN_EXT_LIBS} )
ENDIF (WITH_QT)
Apps/Examples/extrusionView.cpp
View file @ 00a75e94
......@@ -45,18 +45,14 @@
using namespace CGoGN;
struct PFP: public PFP_STANDARD
{
// definition de la carte
typedef EmbeddedMap2 MAP;
};
PFP::MAP myMap;
void MyQT::cb_initGL()
{
// choose to use GL version 2
......@@ -68,7 +64,6 @@ void MyQT::cb_initGL()
// create VBO for position
m_positionVBO = new Utils::VBO();
m_shader = new Utils::ShaderFlat();
m_shader->setAttributePosition(m_positionVBO);
m_shader->setDiffuse(Geom::Vec4f(0.,1.,0.,0.));
......@@ -83,7 +78,6 @@ void MyQT::cb_initGL()
registerShader(m_shader2);
}
void MyQT::cb_redraw()
{
glPolygonMode(GL_FRONT_AND_BACK, GL_FILL);
......@@ -99,9 +93,6 @@ void MyQT::cb_redraw()
glDisable(GL_POLYGON_OFFSET_FILL);
}
int main(int argc, char **argv)
{
// interface:
......@@ -145,23 +136,19 @@ int main(int argc, char **argv)
float lWidthObj = std::max<PFP::REAL>(std::max<PFP::REAL>(bb.size(0), bb.size(1)), bb.size(2));
Geom::Vec3f lPosObj = (bb.min() + bb.max()) / PFP::REAL(2);
// envoit info BB a l'interface
// send the BB to the interface
sqt.setParamObject(lWidthObj,lPosObj.data());
// show 1 pour GL context
// first show creates GL context
sqt.show();
// update du VBO position (context GL necessaire)
// update position VBO
sqt.m_positionVBO->updateData(position);
// update des primitives du renderer
// update render primitives
sqt.m_render->initPrimitives<PFP>(myMap, allDarts, Algo::Render::GL2::TRIANGLES);
sqt.m_render->initPrimitives<PFP>(myMap, allDarts, Algo::Render::GL2::LINES);
// show final pour premier redraw
sqt.show();
// et on attend la fin.
return app.exec();
}
Apps/Examples/extrusionView.h
View file @ 00a75e94
......@@ -22,12 +22,11 @@
* *
*******************************************************************************/
#ifndef EXTRUSIONVIEW_H_
#define EXTRUSIONVIEW_H_
#ifndef _EXTRUSIONVIEW_H_
#define _EXTRUSIONVIEW_H_
#include <iostream>
#include "Utils/Qt/qtSimple.h"
// forward definitions (minimize includes)
......@@ -56,7 +55,8 @@ public:
Utils::ShaderFlat* m_shader;
Utils::ShaderSimpleColor* m_shader2;
MyQT():m_render(NULL), m_positionVBO(NULL), m_shader(NULL), m_shader2(NULL){}
MyQT() : m_render(NULL), m_positionVBO(NULL), m_shader(NULL), m_shader2(NULL)
{}
// callbacks of simpleQT to overdefine:
void cb_redraw();
......@@ -65,4 +65,3 @@ public:
};
#endif
Apps/Examples/texture.cpp deleted 100644 → 0
View file @ 544ff8ec
/*
* texture.cpp
*
* Created on: Jul 25, 2011
* Author: thery
*/
Apps/Tuto/CMakeLists.txt
View file @ 00a75e94
......@@ -78,9 +78,9 @@ add_executable( show_traversors show_traversors.cpp ${show_traversors_ui} ${show
target_link_libraries( show_traversors
${CGoGN_LIBS_D} ${CGoGN_EXT_LIBS} )
#add_executable( tuto_subdivision tuto_subdivision.cpp)
#target_link_libraries( tuto_subdivision
# ${CGoGN_LIBS_D} ${CGoGN_EXT_LIBS} )
add_executable( tuto_subdivision tuto_subdivision.cpp)
target_link_libraries( tuto_subdivision
${CGoGN_LIBS_D} ${CGoGN_EXT_LIBS} )
QT4_WRAP_CPP(tp_master_moc tp_master.h)
add_executable( tp_master tp_master.cpp ${tp_master_moc})
......@@ -93,20 +93,8 @@ target_link_libraries( tp_master
# exemple: BOOST_LIBS(boost_lib_lists "boost_thread-mt;boost_iostreams-mt")
#BOOST_LIBS(boost_lib_lists "boost_thread-mt")
QT4_WRAP_CPP(tuto_mt_moc tuto_mt.h)
add_executable( tuto_mt tuto_mt.cpp ${tuto_mt_moc})
target_link_libraries( tuto_mt
${CGoGN_LIBS_D} ${CGoGN_EXT_LIBS} ${Boost_THREAD_LIBRARY})
QT4_WRAP_CPP(tuto_ogl3_moc tuto_ogl3.h)
add_executable( tuto_ogl3 tuto_ogl3.cpp ${tuto_ogl3_moc})
target_link_libraries( tuto_ogl3
${CGoGN_LIBS_D} ${CGoGN_EXT_LIBS})
#add_executable( tuto_ogl2 tuto_ogl2.cpp)
#target_link_libraries( tuto_ogl2
# ${CGoGN_LIBS_D} ${CGoGN_EXT_LIBS} )
Apps/Tuto/README.TXT deleted 100644 → 0
View file @ 544ff8ec
Tutoriaux sur l'utilisation de CGoGN
tuto1:
creation d'une carte simple avec attribut de sommet
tuto2:
declaration et utilisation des MapBrowers
include/Algo/Export/export.hpp
View file @ 00a75e94
......@@ -398,7 +398,7 @@ bool exportPlySLFgeneric(typename PFP::MAP& map, const typename PFP::TVEC3& posi
out << "ply" << std::endl ;
out << "format ascii 1.0" << std::endl ;
out << "comment ply SLF (K. Vanhoey generic format): SLF_" << ((extension == ".plyPTMext") ? "PTMext" : "SHreal") << std::endl ;
out << "comment ply SLF (K. Vanhoey generic format): SLF_" << (((extension == ".plyPTMext") || extension == ".plyPTMextBin" ) ? "PTMext" : "SHreal") << std::endl ;
out << "element vertex " << vertices.size() << std::endl ;
out << "property float x" << std::endl ;
out << "property float y" << std::endl ;
......@@ -473,7 +473,6 @@ bool exportPlySLFgenericBin(typename PFP::MAP& map, const typename PFP::TVEC3& p
AutoAttributeHandler<unsigned int> tableVertLab(map, VERTEX);
unsigned int nbDarts = map.getNbDarts() ;
std::vector<unsigned int> vertices;
......@@ -562,15 +561,24 @@ bool exportPlySLFgenericBin(typename PFP::MAP& map, const typename PFP::TVEC3& p
unsigned int vi = vertices[i];
// position
for(unsigned int coord = 0 ; coord < 3 ; ++coord)
out.write((char*)(&(position[vi][coord])), sizeof(float)) ;
{
const float& floatofdouble = position[vi][coord] ;
out.write((char*)(&floatofdouble), sizeof(float)) ;
}
// frame
for(unsigned int axis = 0 ; axis < 3 ; ++axis)
for (unsigned int coord = 0 ; coord < 3 ; ++coord)
out.write((char*)(&(frame[axis][vi][coord])), sizeof(float)) ;
{
const float& floatofdouble = frame[axis][vi][coord] ;
out.write((char*)(&floatofdouble), sizeof(float)) ;
}
// coefficients
for (unsigned int channel = 0 ; channel < 3 ; ++channel)
for(unsigned int coefI = 0 ; coefI < nbCoefs ; ++coefI)
out.write((char*)(&(coefs[coefI][vi][channel])), sizeof(float)) ;
{
const float& floatofdouble = coefs[coefI][vi][channel] ;
out.write((char*)(&floatofdouble), sizeof(float)) ;
}
}
std::vector<unsigned int>::iterator it = faces.begin();
......
include/Algo/Geometry/feature.h
View file @ 00a75e94
/*******************************************************************************
* CGoGN: Combinatorial and Geometric modeling with Generic N-dimensional Maps *
* version 0.1 *
* Copyright (C) 2009-2012, IGG Team, LSIIT, University of Strasbourg *
* 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 *
......@@ -17,7 +17,7 @@
* 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/ *
* Web site: http://cgogn.u-strasbg.fr/ *
* Contact information: cgogn@unistra.fr *
* *
*******************************************************************************/
......@@ -37,9 +37,42 @@ namespace Geometry
template <typename PFP>
void featureEdgeDetection(typename PFP::MAP& map, const typename PFP::TVEC3& position, CellMarker& featureEdge) ;
template <typename PFP>
void computeArea(typename PFP::MAP& map, const typename PFP::TVEC3& position, typename PFP::TREAL& area, const FunctorSelect& select = allDarts, unsigned int thread = 0) ;
template <typename PFP>
void computeFaceGradient(typename PFP::MAP& map, const typename PFP::TVEC3& position, typename PFP::TVEC3& face_gradient, const typename PFP::TVEC3& face_normal, const typename PFP::TREAL& kmax, const typename PFP::TREAL& area, const FunctorSelect& select = allDarts, unsigned int thread = 0) ;
template <typename PFP>
void computeGradient(typename PFP::MAP& map, const typename PFP::TVEC3& position, typename PFP::TVEC3& gradient, typename PFP::TVEC3& face_gradient, const typename PFP::TREAL& area, const FunctorSelect& select = allDarts, unsigned int thread = 0) ;
template <typename PFP>
void computeTriangleType(typename PFP::MAP& map, const typename PFP::TVEC3& position, CellMarker& regularMarker, const FunctorSelect& select = allDarts, unsigned int thread = 0) ;
template <typename PFP>
void computeCurvatureSign(typename PFP::MAP& map, const typename PFP::TVEC3& position, typename PFP::TVEC3& triangle_type, typename PFP::TVEC3& k, const FunctorSelect& select = allDarts, unsigned int thread = 0) ;
template <typename PFP>
std::vector<typename PFP::VEC3> occludingContoursDetection(typename PFP::MAP& map, const typename PFP::VEC3& cameraPosition, const typename PFP::TVEC3& position, const typename PFP::TVEC3& normal) ;
template <typename PFP>
typename PFP::TREAL faceArea(typename PFP::MAP& map, Dart d, const typename PFP::TVEC3& position) ;
template <typename PFP>
typename PFP::VEC3 faceGradient(typename PFP::MAP& map, Dart d, const typename PFP::TVEC3& position, const typename PFP::TVEC3& face_normal, const typename PFP::TREAL& kmax, const typename PFP::TREAL& area) ;
template <typename PFP>
bool triangleType(typename PFP::MAP& map, Dart d, const typename PFP::TVEC3& position) ;
template <typename PFP>
bool isInSameOctant(const typename PFP::VEC3& pos1, const typename PFP::VEC3& pos2) ;
template <typename PFP>
void curvatureSign(typename PFP::MAP& map, Dart d, const typename PFP::TVEC3& position, typename PFP::TVEC3& triangle_type, typename PFP::TVEC3& k) ;
template <typename PFP>
typename PFP::TVEC3 vertexGradient(typename PFP::MAP& map, Dart d, const typename PFP::TVEC3& position, const typename PFP::TVEC3& face_gradient, const typename PFP::TREAL& area) ;
} // namespace Geometry
} // namespace Algo
......
include/Algo/Geometry/feature.hpp
View file @ 00a75e94
/*******************************************************************************
* CGoGN: Combinatorial and Geometric modeling with Generic N-dimensional Maps *
* version 0.1 *
* Copyright (C) 2009-2012, IGG Team, LSIIT, University of Strasbourg *
* 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 *
......@@ -17,7 +17,7 @@
* 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/ *
* Web site: http://cgogn.u-strasbg.fr/ *
* Contact information: cgogn@unistra.fr *
* *
*******************************************************************************/
......@@ -58,6 +58,53 @@ void featureEdgeDetection(typename PFP::MAP& map, typename PFP::TVEC3& position,
// map.template removeAttribute<VEC3>(fNormal) ;
}
template <typename PFP>
void computeArea(typename PFP::MAP& map, const typename PFP::TVEC3& position, typename PFP::TREAL& area, const FunctorSelect& select = allDarts, unsigned int thread = 0)
{
TraversorF<typename PFP::MAP> trav(map, select, thread);
for (Dart d = trav.begin(); d != trav.end(); d = trav.next())
area[d] = faceArea<PFP>(map, d, position)[1] ;
}
template <typename PFP>
void computeFaceGradient(typename PFP::MAP& map, const typename PFP::TVEC3& position, typename PFP::TVEC3& face_gradient, const typename PFP::TVEC3& face_normal, const typename PFP::TREAL& kmax, const typename PFP::TREAL& area, const FunctorSelect& select = allDarts, unsigned int thread = 0)
{
TraversorF<typename PFP::MAP> trav(map, select, thread);
for (Dart d = trav.begin(); d != trav.end(); d = trav.next())
face_gradient[d] = faceGradient<PFP>(map, d, position, face_normal, kmax, area) ;
}
template <typename PFP>
void computeGradient(typename PFP::MAP& map, const typename PFP::TVEC3& position, typename PFP::TVEC3& gradient, typename PFP::TVEC3& face_gradient, const typename PFP::TREAL& area, const FunctorSelect& select = allDarts, unsigned int thread = 0)
{
TraversorV<typename PFP::MAP> trav(map, select, thread);
for (Dart d = trav.begin(); d != trav.end(); d = trav.next())
gradient[d] = vertexGradient<PFP>(map, d, position, face_gradient, area) ;
}
template <typename PFP>
void computeTriangleType(typename PFP::MAP& map, const typename PFP::TVEC3& position, CellMarker& regularMarker, const FunctorSelect& select = allDarts, unsigned int thread = 0)
{
TraversorF<typename PFP::MAP> trav(map, select, thread);
for (Dart d = trav.begin(); d != trav.end(); d = trav.next())
if(triangleType<PFP>(map, d, position))
regularMarker.mark(d) ;
}
template <typename PFP>
void computeCurvatureSign(typename PFP::MAP& map, const typename PFP::TVEC3& position, typename PFP::TVEC3& triangle_type, typename PFP::TVEC3& k, const FunctorSelect& select = allDarts, unsigned int thread = 0)
{
CellMarker mv(map, VERTEX, thread);
TraversorV<typename PFP::MAP> trav(map, select, thread);
for (Dart d = trav.begin(); d != trav.end(); d = trav.next())
{
if (!mv.isMarked(d))
{
curvatureSign<PFP>(map, d, position, triangle_type, k) ;
}
}
}
template <typename PFP>
std::vector<typename PFP::VEC3> occludingContoursDetection(typename PFP::MAP& map, const typename PFP::VEC3& cameraPosition, const typename PFP::TVEC3& position, const typename PFP::TVEC3& normal)
{
......@@ -112,6 +159,188 @@ std::vector<typename PFP::VEC3> occludingContoursDetection(typename PFP::MAP& ma
return occludingContours ;
}
template <typename PFP>
float faceArea(typename PFP::MAP& map, Dart d, const typename PFP::TVEC3& position)
{
typedef typename PFP::REAL REAL ;
typedef typename PFP::VEC3 VEC3 ;
float A [1] ;
VEC3 pos1(0) ;
VEC3 pos2(0) ;
VEC3 pos3(0) ;
Traversor2FV<typename PFP::MAP> t(map, d) ;
Dart it = t.begin() ;
pos1 += position[it] ;
it = t.next ;
pos2 += position[it] ;
it = t.next ;
pos3 += position[it] ;
A = 1/2 * abs(
( (pos2.x - pos1.x) * (pos3.y - pos1.y) )
-
( (pos3.x - pos1.x) * (pos2.y - pos1.y) )
) ;
return A ;
}
template <typename PFP>
typename PFP::VEC3 faceGradient(typename PFP::MAP& map, Dart d, const typename PFP::TVEC3& position, const typename PFP::TVEC3& face_normal, const typename PFP::TREAL& kmax, const typename PFP::TREAL& area)
{
typedef typename PFP::REAL REAL ;
typedef typename PFP::VEC3 VEC3 ;
VEC3 G(0) ;
VEC3 pos1(0) ;
VEC3 pos2(0) ;
VEC3 pos3(0) ;
VEC3 n = face_normal[d] ;
REAL k1 ;
REAL k2 ;
REAL k3 ;
REAL a = area[d] ;
Traversor2FV<typename PFP::MAP> t(map, d) ;
Dart it = t.begin() ;
pos1 += position[it] ;
k1 = kmax[it] ;
it = t.next() ;
pos2 += position[it] ;
k2 = kmax[it] ;
it = t.next() ;
pos3 += position[it] ;
k3 = kmax[it] ;