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CGoGN
Commit 7dd5fd61 authored by Pierre Kraemer's avatar Pierre Kraemer
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diverses petites modifs..

parent 4eff38ed
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Showing with 173 additions and 98 deletions
include/Algo/Geometry/curvature.hpp
View file @ 7dd5fd61
......@@ -117,12 +117,12 @@ void computeCurvatureVertex_QuadraticFitting(
template <typename PFP>
void vertexQuadraticFitting(
typename PFP::MAP& map,
Dart dart,
typename PFP::MATRIX33& localFrame,
const typename PFP::TVEC3& position,
const typename PFP::TVEC3& normal,
float& a, float& b, float& c, float& d, float& e)
typename PFP::MAP& map,
Dart dart,
typename PFP::MATRIX33& localFrame,
const typename PFP::TVEC3& position,
const typename PFP::TVEC3& normal,
float& a, float& b, float& c, float& d, float& e)
{
typename PFP::VEC3 p = position[dart] ;
......@@ -352,7 +352,7 @@ void computeCurvatureVertex_NormalCycles(
const std::vector<Dart>& vd1 = neigh.getInsideEdges() ;
for (std::vector<Dart>::const_iterator it = vd1.begin(); it != vd1.end(); ++it)
{
const VEC3 e = position[map.phi2(*it)] - position[*it] ;
const VEC3 e = Algo::Geometry::vectorOutOfDart<PFP>(map, *it, position) ;
tensor += Geom::transposed_vectors_mult(e,e) * edgeangle[*it] * (1 / e.norm()) ;
}
// border
......
include/Algo/Geometry/feature.h
View file @ 7dd5fd61
......@@ -38,7 +38,7 @@ template <typename PFP>
void featureEdgeDetection(typename PFP::MAP& map, const typename PFP::TVEC3& position, CellMarker& featureEdge) ;
template <typename PFP>
std::vector<typename PFP::VEC3> occludingContoursDetection(typename PFP::MAP& map, const typename PFP::VEC3& viewDir, const typename PFP::TVEC3& position, const typename PFP::TVEC3& normal) ;
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) ;
} // namespace Geometry
......
include/Algo/Geometry/feature.hpp
View file @ 7dd5fd61
......@@ -62,7 +62,7 @@ void featureEdgeDetection(typename PFP::MAP& map, typename PFP::TVEC3& position,
}
template <typename PFP>
std::vector<typename PFP::VEC3> occludingContoursDetection(typename PFP::MAP& map, const typename PFP::VEC3& viewDir, const typename PFP::TVEC3& position, const typename PFP::TVEC3& normal)
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)
{
typedef typename PFP::VEC3 VEC3 ;
typedef typename PFP::REAL REAL ;
......@@ -75,38 +75,44 @@ std::vector<typename PFP::VEC3> occludingContoursDetection(typename PFP::MAP& ma
if(!m.isMarked(d))
{
m.mark(d) ;
REAL dp1 = viewDir * normal[d] ;
REAL dp2 = viewDir * normal[map.phi1(d)] ;
REAL dp3 = viewDir * normal[map.phi_1(d)] ;
VEC3 p1 = position[d] ;
VEC3 p2 = position[map.phi1(d)] ;
VEC3 p3 = position[map.phi_1(d)] ;
REAL dp1 = (p1 - cameraPosition) * normal[d] ;
REAL dp2 = (p2 - cameraPosition) * normal[map.phi1(d)] ;
REAL dp3 = (p3 - cameraPosition) * normal[map.phi_1(d)] ;
if(dp1 < 0 && dp2 > 0)
{
REAL alpha = -dp1 / (-dp1 + dp2) ;
occludingContours.push_back(alpha * position[d] + (1 - alpha) * position[map.phi1(d)]) ;
occludingContours.push_back(alpha * p1 + (1 - alpha) * p2) ;
}
if(dp2 < 0 && dp1 > 0)
{
REAL alpha = dp1 / (dp1 - dp2) ;
occludingContours.push_back(alpha * position[d] + (1 - alpha) * position[map.phi1(d)]) ;
occludingContours.push_back(alpha * p1 + (1 - alpha) * p2) ;
}
if(dp1 < 0 && dp3 > 0)
{
REAL alpha = -dp1 / (-dp1 + dp3) ;
occludingContours.push_back(alpha * position[d] + (1 - alpha) * position[map.phi_1(d)]) ;
occludingContours.push_back(alpha * p1 + (1 - alpha) * p3) ;
}
if(dp3 < 0 && dp1 > 0)
{
REAL alpha = dp1 / (dp1 - dp3) ;
occludingContours.push_back(alpha * position[d] + (1 - alpha) * position[map.phi_1(d)]) ;
occludingContours.push_back(alpha * p1 + (1 - alpha) * p3) ;
}
if(dp2 < 0 && dp3 > 0)
{
REAL alpha = -dp2 / (-dp2 + dp3) ;
occludingContours.push_back(alpha * position[map.phi1(d)] + (1 - alpha) * position[map.phi_1(d)]) ;
occludingContours.push_back(alpha * p2 + (1 - alpha) * p3) ;
}
if(dp3 < 0 && dp2 > 0)
{
REAL alpha = dp2 / (dp2 - dp3) ;
occludingContours.push_back(alpha * position[map.phi1(d)] + (1 - alpha) * position[map.phi_1(d)]) ;
occludingContours.push_back(alpha * p2 + (1 - alpha) * p3) ;
}
}
}
......
include/Algo/Geometry/normal.hpp
View file @ 7dd5fd61
......@@ -84,7 +84,7 @@ typename PFP::VEC3 faceNormal(typename PFP::MAP& map, Dart d, const typename PFP
{
VEC3 n = triangleNormal<PFP>(map, it, position) ;
//if(!std::isnan(n[0]) && !std::isnan(n[1]) && !std::isnan(n[2]))
if (n[0] == n[0] && n[1] == n[1] && n[2] == n[2])
if(!n.hasNan())
N += n ;
it = map.phi1(it) ;
} while (it != d) ;
......@@ -130,24 +130,6 @@ void computeNormalFaces(typename PFP::MAP& map, const typename PFP::TVEC3& posit
}
}
template <typename PFP>
class computeNormalVerticesFunctor : public FunctorMap<typename PFP::MAP>
{
protected:
typename PFP::MAP& m_map;
const typename PFP::TVEC3& m_position;
typename PFP::TVEC3& m_normal;
public:
computeNormalVerticesFunctor(typename PFP::MAP& map, const typename PFP::TVEC3& position, typename PFP::TVEC3& normal):
m_map(map), m_position(position), m_normal(normal)
{}
bool operator()(Dart d)
{
m_normal[d] = vertexNormal<PFP>(m_map, d, m_position) ;
return false;
}
};
template <typename PFP>
void computeNormalVertices(typename PFP::MAP& map, const typename PFP::TVEC3& position, typename PFP::TVEC3& normal, const FunctorSelect& select, unsigned int thread)
{
......@@ -186,7 +168,8 @@ typename PFP::REAL computeAngleBetweenNormalsOnEdge(typename PFP::MAP& map, Dart
if (s >= 0) a = acos(c) ;
else a = -acos(c) ;
}
if (isnan(a))
// if (isnan(a))
if(a != a)
std::cerr<< "Warning : computeAngleBetweenNormalsOnEdge returns NaN on edge " << d << "-" << dd << std::endl ;
return a ;
}
......
include/Algo/LinearSolving/basic.h
View file @ 7dd5fd61
......@@ -106,9 +106,9 @@ void addRowsRHS_Equality(
LinearSolver<SOLVER_TRAITS>* s,
const AttributeHandler<unsigned int> index,
const AttributeHandler<ATTR_TYPE>& attr,
float amount)
const AttributeHandler<typename PFP::REAL>& weight)
{
FunctorEquality_Scalar<PFP, ATTR_TYPE, SOLVER_TRAITS> ec(s, index, attr, amount) ;
FunctorEquality_PerVertexWeight_Scalar<PFP, ATTR_TYPE, SOLVER_TRAITS> ec(s, index, attr, weight) ;
m.foreach_orbit(VERTEX, ec) ;
}
......@@ -118,10 +118,35 @@ void addRowsRHS_Equality(
LinearSolver<SOLVER_TRAITS>* s,
const AttributeHandler<unsigned int> index,
const AttributeHandler<ATTR_TYPE>& attr,
float amount,
float weight)
{
FunctorEquality_UniformWeight_Scalar<PFP, ATTR_TYPE, SOLVER_TRAITS> ec(s, index, attr, weight) ;
m.foreach_orbit(VERTEX, ec) ;
}
template <typename PFP, typename ATTR_TYPE, class SOLVER_TRAITS>
void addRowsRHS_Equality(
typename PFP::MAP& m,
LinearSolver<SOLVER_TRAITS>* s,
const AttributeHandler<unsigned int> index,
const AttributeHandler<ATTR_TYPE>& attr,
const AttributeHandler<typename PFP::REAL>& weight,
unsigned int coord)
{
FunctorEquality_PerVertexWeight_Vector<PFP, ATTR_TYPE, SOLVER_TRAITS> ec(s, index, attr, weight, coord) ;
m.foreach_orbit(VERTEX, ec) ;
}
template <typename PFP, typename ATTR_TYPE, class SOLVER_TRAITS>
void addRowsRHS_Equality(
typename PFP::MAP& m,
LinearSolver<SOLVER_TRAITS>* s,
const AttributeHandler<unsigned int> index,
const AttributeHandler<ATTR_TYPE>& attr,
float weight,
unsigned int coord)
{
FunctorEquality_Vector<PFP, ATTR_TYPE, SOLVER_TRAITS> ec(s, index, attr, amount, coord) ;
FunctorEquality_UniformWeight_Vector<PFP, ATTR_TYPE, SOLVER_TRAITS> ec(s, index, attr, weight, coord) ;
m.foreach_orbit(VERTEX, ec) ;
}
......
include/Algo/LinearSolving/matrixSetup.h
View file @ 7dd5fd61
......@@ -36,7 +36,36 @@ namespace LinearSolving
*******************************************************************************/
template<typename PFP, typename ATTR_TYPE, class SOLVER_TRAITS>
class FunctorEquality_Scalar : public FunctorType
class FunctorEquality_PerVertexWeight_Scalar : public FunctorType
{
protected:
LinearSolver<SOLVER_TRAITS>* solver ;
const AttributeHandler<unsigned int>& indexTable ;
const AttributeHandler<ATTR_TYPE>& attrTable ;
const AttributeHandler<typename PFP::REAL>& weightTable ;
public:
FunctorEquality_PerVertexWeight_Scalar(
LinearSolver<SOLVER_TRAITS>* s,
const AttributeHandler<unsigned int>& index,
const AttributeHandler<ATTR_TYPE>& attr,
const AttributeHandler<typename PFP::REAL>& weight
) : solver(s), indexTable(index), attrTable(attr), weightTable(weight)
{}
bool operator()(Dart d)
{
solver->begin_row() ;
solver->add_coefficient(indexTable[d], 1) ;
solver->set_right_hand_side(attrTable[d]) ;
solver->normalize_row(weightTable[d]) ;
solver->end_row() ;
return false ;
}
} ;
template<typename PFP, typename ATTR_TYPE, class SOLVER_TRAITS>
class FunctorEquality_UniformWeight_Scalar : public FunctorType
{
protected:
LinearSolver<SOLVER_TRAITS>* solver ;
......@@ -45,7 +74,7 @@ protected:
float weight ;
public:
FunctorEquality_Scalar(
FunctorEquality_UniformWeight_Scalar(
LinearSolver<SOLVER_TRAITS>* s,
const AttributeHandler<unsigned int>& index,
const AttributeHandler<ATTR_TYPE>& attr,
......@@ -69,7 +98,38 @@ public:
*******************************************************************************/
template<typename PFP, typename ATTR_TYPE, class SOLVER_TRAITS>
class FunctorEquality_Vector : public FunctorType
class FunctorEquality_PerVertexWeight_Vector : public FunctorType
{
protected:
LinearSolver<SOLVER_TRAITS>* solver ;
const AttributeHandler<unsigned int>& indexTable ;
const AttributeHandler<ATTR_TYPE>& attrTable ;
const AttributeHandler<typename PFP::REAL>& weightTable ;
unsigned int coord ;
public:
FunctorEquality_PerVertexWeight_Vector(
LinearSolver<SOLVER_TRAITS>* s,
const AttributeHandler<unsigned int>& index,
const AttributeHandler<ATTR_TYPE>& attr,
const AttributeHandler<typename PFP::REAL>& weight,
unsigned int c
) : solver(s), indexTable(index), attrTable(attr), weightTable(weight), coord(c)
{}
bool operator()(Dart d)
{
solver->begin_row() ;
solver->add_coefficient(indexTable[d], 1) ;
solver->set_right_hand_side((attrTable[d])[coord]) ;
solver->normalize_row(weightTable[d]) ;
solver->end_row() ;
return false ;
}
} ;
template<typename PFP, typename ATTR_TYPE, class SOLVER_TRAITS>
class FunctorEquality_UniformWeight_Vector : public FunctorType
{
protected:
LinearSolver<SOLVER_TRAITS>* solver ;
......@@ -79,7 +139,7 @@ protected:
unsigned int coord ;
public:
FunctorEquality_Vector(
FunctorEquality_UniformWeight_Vector(
LinearSolver<SOLVER_TRAITS>* s,
const AttributeHandler<unsigned int>& index,
const AttributeHandler<ATTR_TYPE>& attr,
......
include/Utils/pointSprite.h
View file @ 7dd5fd61
......@@ -60,6 +60,7 @@ protected:
GLuint m_uniform_size;
GLuint m_uniform_color;
public:
/**
* init shaders, texture and variables
......
include/Utils/qtSimple.h
View file @ 7dd5fd61
......@@ -80,7 +80,7 @@ public:
* @param signal use macro SIGNAL(qt_signal)
* @param method use macro SLOT(name_of_method(params))
*/
void setCallBack( const QObject* sender, const char* signal, const char* method);
void setCallBack(const QObject* sender, const char* signal, const char* method);
/**
* set window Title
......@@ -147,11 +147,11 @@ public:
void setGLWidgetMouseTracking(bool b);
protected:
GLWidget *m_glWidget;
GLWidget* m_glWidget;
QDockWidget *m_dock;
QDockWidget* m_dock;
QDockWidget *m_dockConsole;
QDockWidget* m_dockConsole;
QTextEdit* m_textConsole;
......@@ -219,7 +219,7 @@ public:
* @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=Geom::Vec3f(0.0f,0.0f,0.0f));
float getWidthInWorld(unsigned int pixel_width, const Geom::Vec3f& center = Geom::Vec3f(0.0f,0.0f,0.0f));
const glm::mat4& transfoMatrix() const { return m_transfo_matrix; }
glm::mat4& transfoMatrix() { return m_transfo_matrix; }
......
include/Utils/qtgl.h
View file @ 7dd5fd61
......@@ -88,6 +88,8 @@ protected:
int m_state_modifier;
bool allow_rotation;
/**
* met a jour la matrice modelview
*/
......@@ -102,6 +104,8 @@ protected:
public:
void setParamObject(float width, float* pos);
void setRotation(bool b);
void initializeGL();
void paintGL();
......
src/Utils/qtSimple.cpp
View file @ 7dd5fd61
......@@ -41,10 +41,10 @@ namespace QT
{
SimpleQT::SimpleQT() :
m_dock(NULL),
m_projection_matrix(m_mat.m_matrices[0]),
m_modelView_matrix(m_mat.m_matrices[1]),
m_transfo_matrix(m_mat.m_matrices[2])
m_dock(NULL),
m_projection_matrix(m_mat.m_matrices[0]),
m_modelView_matrix(m_mat.m_matrices[1]),
m_transfo_matrix(m_mat.m_matrices[2])
{
m_glWidget = new GLWidget(this);
setCentralWidget(m_glWidget);
......@@ -56,17 +56,17 @@ SimpleQT::SimpleQT() :
connect(action, SIGNAL(triggered()), this, SLOT(cb_New()));
m_fileMenu->addAction(action);
action= new QAction(tr("Open"), this);
action = new QAction(tr("Open"), this);
connect(action, SIGNAL(triggered()), this, SLOT(cb_Open()));
m_fileMenu->addAction(action);
action= new QAction(tr("Save"), this);
action = new QAction(tr("Save"), this);
connect(action, SIGNAL(triggered()), this, SLOT(cb_Save()));
m_fileMenu->addAction(action);
m_fileMenu->addSeparator();
action= new QAction(tr("Quit"), this);
action = new QAction(tr("Quit"), this);
connect(action, SIGNAL(triggered()), this, SLOT(cb_Quit()));
m_fileMenu->addAction(action);
......@@ -74,25 +74,25 @@ SimpleQT::SimpleQT() :
QMenu* m_helpMenu = menuBar()->addMenu(tr("&Help"));
action= new QAction(tr("console on/off"), this);
action = new QAction(tr("console on/off"), this);
connect(action, SIGNAL(triggered()), this, SLOT(cb_consoleOnOff()));
m_helpMenu->addAction(action);
action= new QAction(tr("console clear"), this);
action = new QAction(tr("console clear"), this);
connect(action, SIGNAL(triggered()), this, SLOT(cb_consoleClear()));
m_helpMenu->addAction(action);
action= new QAction(tr("About"), this);
action = new QAction(tr("About"), this);
connect(action, SIGNAL(triggered()), this, SLOT(cb_about()));
m_helpMenu->addAction(action);
action= new QAction(tr("About CGoGN"), this);
action = new QAction(tr("About CGoGN"), this);
connect(action, SIGNAL(triggered()), this, SLOT(cb_about_cgogn()));
m_helpMenu->addAction(action);
m_dockConsole = new QDockWidget(tr("Console"), this);
m_dockConsole->setAllowedAreas(Qt::BottomDockWidgetArea);
m_dockConsole->setFeatures(QDockWidget::DockWidgetMovable|QDockWidget::DockWidgetFloatable|QDockWidget::DockWidgetClosable);
m_dockConsole->setFeatures(QDockWidget::DockWidgetMovable | QDockWidget::DockWidgetFloatable | QDockWidget::DockWidgetClosable);
addDockWidget(Qt::BottomDockWidgetArea, m_dockConsole);
m_textConsole = new QTextEdit();
......@@ -108,11 +108,11 @@ SimpleQT::SimpleQT() :
}
SimpleQT::SimpleQT(const SimpleQT& sqt):
m_dock(NULL),
m_mat(m_mat),
m_projection_matrix(m_mat.m_matrices[0]),
m_modelView_matrix(m_mat.m_matrices[1]),
m_transfo_matrix(m_mat.m_matrices[2])
m_dock(NULL),
m_mat(m_mat),
m_projection_matrix(m_mat.m_matrices[0]),
m_modelView_matrix(m_mat.m_matrices[1]),
m_transfo_matrix(m_mat.m_matrices[2])
{
m_glWidget = new GLWidget(this);
setCentralWidget(m_glWidget);
......@@ -383,11 +383,6 @@ float SimpleQT::getWidthInWorld(unsigned int pixel_width, const Geom::Vec3f& cen
return glm::distance(P,Q);
}
void SimpleQT::synchronize(SimpleQT* sqt)
{
m_glWidget->getObjPos() = sqt->m_glWidget->getObjPos() ;
......@@ -454,7 +449,7 @@ void SimpleQT::updateGL()
void SimpleQT::updateGLMatrices()
{
m_glWidget->modelModified();
m_glWidget->updateGL();
// m_glWidget->updateGL();
}
void SimpleQT::transfoRotate(float angle, float x, float y, float z)
......
src/Utils/qtgl.cpp
View file @ 7dd5fd61
......@@ -40,14 +40,13 @@ namespace Utils
namespace QT
{
float GLWidget::FAR_PLANE=500.0f;
float GLWidget::FAR_PLANE = 500.0f;
GLWidget::GLWidget(SimpleQT* cbs, QWidget *parent) :
QGLWidget(QGLFormat(QGL::Rgba | QGL::DoubleBuffer| QGL::DepthBuffer), parent),
m_cbs(cbs),
m_state_modifier(0)
m_state_modifier(0),
allow_rotation(true)
{
makeCurrent();
glewInit();
......@@ -73,6 +72,11 @@ void GLWidget::setParamObject(float width, float* pos)
m_obj_pos = glm::vec3(-pos[0], -pos[1], -pos[2]);
}
void GLWidget::setRotation(bool b)
{
allow_rotation = b;
}
void GLWidget::setFocal(float df)
{
if (df > 5.0f)
......@@ -106,7 +110,7 @@ void GLWidget::recalcModelView()
// tourne l'objet / mvt souris
glm::mat4 m;
build_rotmatrixgl3(m, m_cbs->curquat());
// // update matrice
// update matrice
m_cbs->modelViewMatrix() *= m;
// transfo pour que l'objet soit centre et a la bonne taille
......@@ -197,7 +201,6 @@ void GLWidget::paintGL()
Utils::GLSLShader::s_current_matrices = m_cbs->matricesPtr();
m_cbs->cb_redraw();
}
}
void GLWidget::mousePressEvent(QMouseEvent* event)
......@@ -276,13 +279,16 @@ void GLWidget::mouseMoveEvent(QMouseEvent* event)
break;
case Qt::LeftButton:
{
trackball(
m_cbs->lastquat(),
(2.0f * beginx - W) / W,
(H - 2.0f * beginy) / H,
(2.0f * x - W) / W,(H - 2.0f * y) / H
);
add_quats(m_cbs->lastquat(), m_cbs->curquat(), m_cbs->curquat());
if(allow_rotation)
{
trackball(
m_cbs->lastquat(),
(2.0f * beginx - W) / W,
(H - 2.0f * beginy) / H,
(2.0f * x - W) / W,(H - 2.0f * y) / H
);
add_quats(m_cbs->lastquat(), m_cbs->curquat(), m_cbs->curquat());
}
}
break;
}
......@@ -324,19 +330,16 @@ void GLWidget::closeEvent(QCloseEvent *event)
void GLWidget::keyPressEvent(QKeyEvent* event)
{
if (event->key() == Qt::Key_Escape)
close();
// else
// QWidget::keyPressEvent(event);
close();
m_state_modifier = event->modifiers();
m_state_modifier = event->modifiers();
int k = event->key();
if ( (k >= 65) && (k <= 91) && !(event->modifiers() & Qt::ShiftModifier) )
k += 32;
int k = event->key();
// if ( (k >= 65) && (k <= 91) && !(event->modifiers() & Qt::ShiftModifier) )
// k += 32;
if (m_cbs)
if (m_cbs)
m_cbs->cb_keyPress(k);
}
......@@ -372,7 +375,6 @@ void GLWidget::keyReleaseEvent(QKeyEvent *event)
updateGL();
}
if ( (k >= 65) && (k <= 91) && (event->modifiers() != Qt::ShiftModifier) )
k += 32;
......@@ -395,7 +397,6 @@ void GLWidget::oglScale(float sx, float sy, float sz)
m_cbs->modelViewMatrix() = glm::scale(m_cbs->modelViewMatrix(), glm::vec3(sx,sy,sz));
}
} // namespace QT
} // namespace Utils
......
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