MeshGui::ViewProviderMesh Class Reference

The ViewProviderMesh class offers the visualization of the mesh data structure and many algorithms to work on or edit the mesh. More...

#include <ViewProvider.h>

Inheritance diagram for MeshGui::ViewProviderMesh:

List of all members.

Public Member Functions
virtual void	attach (App::DocumentObject *)
	Extracts the mesh data from the feature pcFeature and creates an Inventor node SoNode with these data.
virtual std::vector< std::string >	getDisplayModes (void) const
	returns a list of all possible modes
virtual QIcon	getIcon () const
	deliver the icon shown in the tree view
virtual Base::Type	getTypeId (void) const
virtual void	setDisplayMode (const char *ModeName)
	Sets the correct display mode.
	ViewProviderMesh ()
virtual	~ViewProviderMesh ()
Editing

void	addSelection (const std::vector< unsigned long > &)
void	clearSelection ()
void	deleteSelection ()
void	deselectComponent (unsigned long facet)
void	deselectFacet (unsigned long facet)
bool	doubleClicked (void)
	is called by the tree if the user double click on the object
void	getFacetsFromPolygon (const std::vector< SbVec2f > &picked, Gui::View3DInventorViewer &Viewer, SbBool inner, std::vector< unsigned long > &indices) const
std::vector< unsigned long >	getFacetsOfRegion (const SbViewportRegion &, const SbViewportRegion &, SoCamera *) const
std::vector< unsigned long >	getVisibleFacets (const SbViewportRegion &, SoCamera *) const
std::vector< unsigned long >	getVisibleFacetsAfterZoom (const SbBox2s &, const SbViewportRegion &, SoCamera *) const
void	removeSelection (const std::vector< unsigned long > &)
void	selectComponent (unsigned long facet)
void	selectFacet (unsigned long facet)
void	setSelection (const std::vector< unsigned long > &)
Static Public Member Functions
static void	clipMeshCallback (void ud, SoEventCallback n)
static void *	create (void)
static bool	createToolMesh (const std::vector< SbVec2f > &rclPoly, const SbViewVolume &vol, const Base::Vector3f &rcNormal, std::vector< MeshCore::MeshGeomFacet > &)
	Creates a tool mesh from the previous picked polygon on the viewer.
static void	faceInfoCallback (void ud, SoEventCallback n)
static void	fillHoleCallback (void ud, SoEventCallback n)
static Base::Type	getClassTypeId (void)
static void	init (void)
static void	markPartCallback (void ud, SoEventCallback n)
static void	partMeshCallback (void ud, SoEventCallback n)
static void	segmMeshCallback (void ud, SoEventCallback n)
static void	selectGLCallback (void ud, SoEventCallback n)
Public Attributes
App::PropertyFloatConstraint	CreaseAngle
App::PropertyEnumeration	Lighting
App::PropertyColor	LineColor
App::PropertyPercent	LineTransparency
App::PropertyFloatConstraint	LineWidth
App::PropertyBool	OpenEdges
App::PropertyFloatConstraint	PointSize
Protected Member Functions
virtual void	cutMesh (const std::vector< SbVec2f > &picked, Gui::View3DInventorViewer &Viewer, SbBool inner)
virtual void	faceInfo (unsigned long facet)
virtual void	fillHole (unsigned long facet)
virtual SoNode *	getCoordNode () const
virtual const App::PropertyData &	getPropertyData (void) const
virtual SoShape *	getShapeNode () const
void	highlightSelection ()
void	onChanged (const App::Property *prop)
	get called by the container whenever a property has been changed
virtual void	segmentMesh (const MeshCore::MeshKernel &toolMesh, const Base::Vector3f &normal, SbBool inner)
virtual void	selectArea (short, short, short, short, const SbViewportRegion &, SoCamera *)
bool	setEdit (int ModNum)
	Sets the edit mode.
void	setOpenEdgeColorFrom (const App::Color &col)
virtual void	showOpenEdges (bool)
virtual void	splitMesh (const MeshCore::MeshKernel &toolMesh, const Base::Vector3f &normal, SbBool inner)
void	unhighlightSelection ()
void	unsetEdit (int ModNum)
	Unsets the edit mode.
Static Protected Member Functions
static const App::PropertyData *	getPropertyDataPtr (void)
Protected Attributes
SoDrawStyle *	pcLineStyle
SoMaterialBinding *	pcMatBinding
SoSeparator *	pcOpenEdge
SoDrawStyle *	pcPointStyle
SoMaterial *	pLineColor
SoBaseColor *	pOpenColor
SoShapeHints *	pShapeHints

Detailed Description

The ViewProviderMesh class offers the visualization of the mesh data structure and many algorithms to work on or edit the mesh.

Author:: Werner Mayer

Definition at line 102 of file Mod/Mesh/Gui/ViewProvider.h.

Constructor & Destructor Documentation

ViewProviderMesh::ViewProviderMesh ( )

Definition at line 216 of file Mod/Mesh/Gui/ViewProvider.cpp.

References ADD_PROPERTY, draftlibs::fcvec::angle(), Gui::SoFCSelection::BOX, SketcherExample::f, Mesh::floatRange, Gui::WindowParameter::getDefaultParameter(), App::Color::getPackedValue(), intPercent, MeshCore::MeshIO::OVERALL, and App::Color::setPackedValue().

ViewProviderMesh::~ViewProviderMesh ( ) [virtual]

Definition at line 294 of file Mod/Mesh/Gui/ViewProvider.cpp.

References pcLineStyle, pcMatBinding, pcPointStyle, pLineColor, pOpenColor, and pShapeHints.

Member Function Documentation

void ViewProviderMesh::addSelection ( const std::vector< unsigned long > & indices )

Definition at line 1395 of file Mod/Mesh/Gui/ViewProvider.cpp.

References Mesh::MeshObject::addFacetsToSelection(), highlightSelection(), and Gui::ViewProviderDocumentObject::pcObject.

void ViewProviderMesh::attach ( App::DocumentObject * pcFeat ) [virtual]

Extracts the mesh data from the feature pcFeature and creates an Inventor node SoNode with these data.

Reimplemented from Gui::ViewProviderGeometryObject.

Reimplemented in MeshGui::ViewProviderIndexedFaceSet, MeshGui::ViewProviderMeshObject, MeshGui::ViewProviderMeshFaceSet, MeshGui::ViewProviderMeshTransform, and MeshGui::ViewProviderMeshTransformDemolding.

Definition at line 374 of file Mod/Mesh/Gui/ViewProvider.cpp.

References Gui::ViewProvider::addDisplayMaskMode(), offset(), MeshCore::MeshIO::OVERALL, Gui::ViewProviderGeometryObject::pcHighlight, pcLineStyle, pcMatBinding, pcPointStyle, Gui::ViewProviderGeometryObject::pcShapeMaterial, pLineColor, and pShapeHints.

void ViewProviderMesh::clearSelection ( void )

Definition at line 1413 of file Mod/Mesh/Gui/ViewProvider.cpp.

References Mesh::MeshObject::clearFacetSelection(), Gui::ViewProviderDocumentObject::pcObject, and unhighlightSelection().

void ViewProviderMesh::clipMeshCallback	(	void *	ud,
		SoEventCallback *	n
	)			`[static]`

Definition at line 584 of file Mod/Mesh/Gui/ViewProvider.cpp.

References cutMesh(), Gui::ViewProvider::finishEditing(), getClassTypeId(), Gui::ViewProvider::getEditingMode(), Gui::View3DInventorViewer::getGLPolygon(), Gui::View3DInventorViewer::getViewProvidersOfType(), Gui::Application::Instance, Gui::View3DInventorViewer::removeEventCallback(), and Gui::View3DInventorViewer::setEditing().

Referenced by CmdMeshPolyCut::activated().

void * MeshGui::ViewProviderMesh::create ( void ) [static]

Reimplemented from Gui::ViewProviderGeometryObject.

Reimplemented in MeshGui::ViewProviderIndexedFaceSet, MeshGui::ViewProviderMeshObject, MeshGui::ViewProviderMeshFaceSet, MeshGui::ViewProviderMeshTransform, and MeshGui::ViewProviderMeshTransformDemolding.

Definition at line 214 of file Mod/Mesh/Gui/ViewProvider.cpp.

bool ViewProviderMesh::createToolMesh	(	const std::vector< SbVec2f > &	rclPoly,
		const SbViewVolume &	vol,
		const Base::Vector3f &	rcNormal,
		std::vector< MeshCore::MeshGeomFacet > &	aFaces
	)			`[static]`

Creates a tool mesh from the previous picked polygon on the viewer.

Definition at line 498 of file Mod/Mesh/Gui/ViewProvider.cpp.

References MeshCore::MeshGeomFacet::_aclPoints, MeshCore::MeshGeomFacet::Area(), MeshCore::MeshGeomFacet::CalcNormal(), SketcherExample::f, Mesh2Shape::faces, MeshCore::AbstractPolygonTriangulator::GetFacets(), MeshCore::MeshGeomFacet::GetNormal(), Base::Vector3< _Precision >::Set(), MeshCore::AbstractPolygonTriangulator::SetPolygon(), boost::numeric::bindings::atlas::swap(), and MeshCore::AbstractPolygonTriangulator::TriangulatePolygon().

Referenced by getFacetsFromPolygon(), MeshGui::ViewProviderMeshNode::handleEvent(), partMeshCallback(), and segmMeshCallback().

void ViewProviderMesh::cutMesh	(	const std::vector< SbVec2f > &	picked,
		Gui::View3DInventorViewer &	Viewer,
		SbBool	inner
	)			`[protected, virtual]`

Definition at line 1005 of file Mod/Mesh/Gui/ViewProvider.cpp.

References Mesh::PropertyMeshKernel::deleteFacetIndices(), getFacetsFromPolygon(), Gui::ViewProviderDocumentObject::pcObject, and App::DocumentObject::purgeTouched().

Referenced by clipMeshCallback().

void ViewProviderMesh::deleteSelection ( )

Definition at line 1420 of file Mod/Mesh/Gui/ViewProvider.cpp.

References Mesh::MeshObject::deleteFacets(), Mesh::PropertyMeshKernel::finishEditing(), Mesh::MeshObject::getFacetsFromSelection(), Mesh::PropertyMeshKernel::getValue(), Gui::ViewProviderDocumentObject::pcObject, App::DocumentObject::purgeTouched(), Mesh::PropertyMeshKernel::startEditing(), and unhighlightSelection().

void ViewProviderMesh::deselectComponent ( unsigned long facet )

Definition at line 1369 of file Mod/Mesh/Gui/ViewProvider.cpp.

References Mesh::MeshObject::getKernel(), highlightSelection(), Gui::ViewProviderDocumentObject::pcObject, Mesh::MeshObject::removeFacetsFromSelection(), MeshCore::MeshFacet::VISIT, and MeshCore::MeshKernel::VisitNeighbourFacets().

void ViewProviderMesh::deselectFacet ( unsigned long facet )

Definition at line 1332 of file Mod/Mesh/Gui/ViewProvider.cpp.

References App::Color::b, Mesh::MeshObject::countFacets(), App::Color::g, App::PropertyColor::getValue(), highlightSelection(), Py::int, pcMatBinding, Gui::ViewProviderDocumentObject::pcObject, Gui::ViewProviderGeometryObject::pcShapeMaterial, MeshCore::MeshIO::PER_FACE, App::Color::r, Mesh::MeshObject::removeFacetsFromSelection(), and Gui::ViewProviderGeometryObject::ShapeColor.

bool MeshGui::ViewProviderMesh::doubleClicked ( void ) [inline, virtual]

is called by the tree if the user double click on the object

Reimplemented from Gui::ViewProviderGeometryObject.

Definition at line 128 of file Mod/Mesh/Gui/ViewProvider.h.

void ViewProviderMesh::faceInfo ( unsigned long facet ) [protected, virtual]

Definition at line 1235 of file Mod/Mesh/Gui/ViewProvider.cpp.

References MeshCore::MeshGeomFacet::_aclPoints, MeshCore::MeshFacet::_aulNeighbours, MeshCore::MeshFacet::_aulPoints, Base::Console(), MeshCore::MeshKernel::GetFacet(), MeshCore::MeshKernel::GetFacets(), App::DocumentObject::getNameInDocument(), Gui::ViewProviderDocumentObject::getObject(), Mesh::Feature::Mesh, Base::Vector3< _Precision >::x, Base::Vector3< _Precision >::y, and Base::Vector3< _Precision >::z.

Referenced by faceInfoCallback().

void ViewProviderMesh::faceInfoCallback	(	void *	ud,
		SoEventCallback *	n
	)			`[static]`

Definition at line 1078 of file Mod/Mesh/Gui/ViewProvider.cpp.

References Gui::View3DInventorViewer::addFlag(), Base::Console(), faceInfo(), getClassTypeId(), getShapeNode(), Gui::ViewProvider::getTypeId(), Gui::View3DInventorViewer::getViewProviderByPath(), Base::Type::isDerivedFrom(), RobotExample::pos, Gui::View3DInventorViewer::removeEventCallback(), Gui::View3DInventorViewer::setEditing(), Gui::Flag::setOrigin(), Gui::Flag::setText(), and Gui::FlagLayout::TopRight.

Referenced by CmdMeshEvaluateFacet::activated().

void ViewProviderMesh::fillHole ( unsigned long facet ) [protected, virtual]

Definition at line 1253 of file Mod/Mesh/Gui/ViewProvider.cpp.

References MeshCore::MeshKernel::CountPoints(), Mesh2Shape::faces, MeshCore::MeshAlgorithm::FillupHole(), Gui::WindowParameter::getDefaultParameter(), MeshCore::MeshAlgorithm::GetMeshBorder(), Gui::ViewProviderDocumentObject::getObject(), Gui::Application::Instance, Py::int, Mesh::Feature::Mesh, and MeshCore::MeshAlgorithm::SplitBoundaryLoops().

Referenced by fillHoleCallback().

void ViewProviderMesh::fillHoleCallback	(	void *	ud,
		SoEventCallback *	n
	)			`[static]`

Definition at line 1125 of file Mod/Mesh/Gui/ViewProvider.cpp.

References Base::Console(), fillHole(), getClassTypeId(), getShapeNode(), Gui::ViewProvider::getTypeId(), Gui::View3DInventorViewer::getViewProviderByPath(), Base::Type::isDerivedFrom(), RobotExample::pos, Gui::View3DInventorViewer::removeEventCallback(), and Gui::View3DInventorViewer::setEditing().

Referenced by CmdMeshFillInteractiveHole::activated().

Base::Type MeshGui::ViewProviderMesh::getClassTypeId ( void ) [static]

Reimplemented from Gui::ViewProviderGeometryObject.

Reimplemented in MeshGui::ViewProviderIndexedFaceSet, MeshGui::ViewProviderMeshObject, MeshGui::ViewProviderMeshFaceSet, MeshGui::ViewProviderMeshTransform, and MeshGui::ViewProviderMeshTransformDemolding.

Definition at line 214 of file Mod/Mesh/Gui/ViewProvider.cpp.

Referenced by clipMeshCallback(), faceInfoCallback(), fillHoleCallback(), markPartCallback(), partMeshCallback(), MeshGui::DlgSettingsMeshView::saveSettings(), segmMeshCallback(), and selectGLCallback().

SoNode * ViewProviderMesh::getCoordNode ( ) const [protected, virtual]

Reimplemented in MeshGui::ViewProviderIndexedFaceSet, MeshGui::ViewProviderMeshObject, and MeshGui::ViewProviderMeshFaceSet.

Definition at line 365 of file Mod/Mesh/Gui/ViewProvider.cpp.

Referenced by getFacetsOfRegion(), and getVisibleFacets().

std::vector< std::string > ViewProviderMesh::getDisplayModes ( void ) const [virtual]

returns a list of all possible modes

Reimplemented from Gui::ViewProviderDocumentObject.

Reimplemented in MeshGui::ViewProviderMeshTransform, and MeshGui::ViewProviderMeshTransformDemolding.

Definition at line 472 of file Mod/Mesh/Gui/ViewProvider.cpp.

void ViewProviderMesh::getFacetsFromPolygon	(	const std::vector< SbVec2f > &	picked,
		Gui::View3DInventorViewer &	Viewer,
		SbBool	inner,
		std::vector< unsigned long > &	indices
	)			const

Definition at line 785 of file Mod/Mesh/Gui/ViewProvider.cpp.

References Base::Polygon2D::Add(), FemExample::b, Base::Console(), createToolMesh(), Gui::View3DInventorViewer::getNearPlane(), Mesh::PropertyMeshKernel::getValue(), Gui::ViewProviderDocumentObject::pcObject, and Base::Sequencer().

Referenced by cutMesh().

std::vector< unsigned long > ViewProviderMesh::getFacetsOfRegion	(	const SbViewportRegion &	select,
		const SbViewportRegion &	region,
		SoCamera *	camera
	)			const