#include <SketchObject.h>

Public Member Functions
SketchObject ()

~SketchObject ()

Public Member Functions inherited from Part::Part2DObject
Part2DObject ()

virtual void transformPlacement (const Base::Placement &transform) override
	transformPlacement applies transform to placement of this shape. More...

Public Member Functions inherited from Part::Feature
Feature (void)
	Constructor. More...

virtual ~Feature ()

virtual const App::PropertyComplexGeoData * getPropertyOfGeometry () const override
	This method returns the main property of a geometric object that holds the actual geometry. More...

TopLoc_Location getLocation () const

virtual DocumentObject * getSubObject (const char subname, PyObject pyObj, Base::Matrix4D mat, bool transform, int depth) const override
	Get the sub element/object by name. More...

Public Member Functions inherited from App::GeoFeature
GeoFeature (void)
	Constructor. More...

virtual std::pair< std::string, std::string > getElementName (const char *name, ElementNameType type=Normal) const
	Return the new and old style sub-element name. More...

Base::Placement globalPlacement () const
	Calculates the placement in the global reference coordinate system. More...

virtual ~GeoFeature ()

Public Member Functions inherited from App::DocumentObject
virtual App::Property * addDynamicProperty (const char type, const char name=0, const char group=0, const char doc=0, short attr=0, bool ro=false, bool hidden=false) override

virtual bool adjustRelativeLinks (const std::set< App::DocumentObject * > &inList, std::set< App::DocumentObject * > *visited=0)
	Called to adjust link properties to avoid cyclic links. More...

virtual bool allowDuplicateLabel () const

virtual bool canLinkProperties () const

virtual int canLoadPartial () const
	allow partial loading of dependent objects More...

void clearOutListCache () const
	clear internal out list cache More...

virtual const char * detachFromDocument () override

DocumentObject (void)
	Constructor. More...

void enforceRecompute ()
	Enforce this document object to be recomputed. More...

App::Document * getDocument (void) const
	gets the document in which this Object is handled More...

std::string getExportName (bool forced=false) const
	returns the name that is safe to be exported to other document More...

virtual const PropertyExpressionEngine::ExpressionInfo getExpression (const ObjectIdentifier &path) const

virtual std::string getFullName () const override
	Return the object full name of the form DocName::ObjName. More...

DocumentObjectGroup * getGroup () const
	get group if object is part of a group, otherwise 0 is returned More...

long getID () const
	Return the object ID that is unique within its owner document. More...

const std::vector< App::DocumentObject * > & getInList (void) const

std::set< App::DocumentObject * > getInListEx (bool recursive) const
	Return a set of all objects linking to this object, including possible external parent objects. More...

void getInListEx (std::set< App::DocumentObject * > &inSet, bool recursive, std::vector< App::DocumentObject * > *inList=0) const
	Get a set of all objects linking to this object, including possible external parent objects. More...

std::vector< App::DocumentObject * > getInListRecursive (void) const
	get all objects link directly or indirectly to this object More...

virtual DocumentObject * getLinkedObject (bool recurse=true, Base::Matrix4D *mat=0, bool transform=false, int depth=0) const
	Return the linked object with optional transformation. More...

const char * getNameInDocument (void) const
	returns the name which is set in the document for this object (not the name property!) More...

const std::string & getOldLabel () const

const std::vector< App::DocumentObject * > & getOutList () const
	returns a list of objects this object is pointing to by Links More...

std::vector< App::DocumentObject * > getOutList (int option) const

void getOutList (int option, std::vector< App::DocumentObject * > &res) const

std::vector< App::DocumentObject * > getOutListOfProperty (App::Property *) const
	returns a list of objects linked by the property More...

std::vector< App::DocumentObject * > getOutListRecursive (void) const
	returns a list of objects this object is pointing to by Links and all further descended More...

std::vector< std::pair< App::DocumentObject *, std::string > > getParents (int depth=0) const
	Obtain top parents and subnames of this object using its InList. More...

std::vector< std::list< App::DocumentObject * > > getPathsByOutList (App::DocumentObject *to) const
	get all possible paths from this to another object following the OutList More...

unsigned long getStatus () const
	return the status bits More...

const char * getStatusString (void) const
	get the status Message More...

std::vector< DocumentObject * > getSubObjectList (const char *subname) const
	Return a list of objects referenced by a given subname including this object. More...

virtual std::vector< std::string > getSubObjects (int reason=0) const
	Return name reference of all sub-objects. More...

virtual const char * getViewProviderNameOverride () const
	This function is introduced to allow Python feature override its view provider. More...

const char * getViewProviderNameStored () const

virtual bool hasChildElement () const
	return true to activate tree view group object handling and element visibility More...

virtual bool isAttachedToDocument () const override

virtual int isElementVisible (const char *element) const
	Get sub-element visibility. More...

bool isError (void) const
	set this feature to error More...

int isExporting () const

bool isInInList (DocumentObject *objToTest) const
	test if this object is directly (non recursive) in the InList More...

bool isInInListRecursive (DocumentObject *objToTest) const
	test if this object is in the InList and recursive further down More...

bool isInOutList (DocumentObject *objToTest) const
	test if this object is directly (non recursive) in the OutList More...

bool isInOutListRecursive (DocumentObject *objToTest) const
	test if the given object is in the OutList and recursive further down More...

bool isRecomputing () const
	returns true if this objects is currently recomputing More...

bool isRemoving () const
	returns true if this objects is currently removed from the document More...

bool isRestoring () const
	returns true if this objects is currently restoring from file More...

bool isTouched (void) const
	test if this document object is touched More...

bool isValid (void) const

bool mustRecompute (void) const
	Test if this document object must be recomputed. More...

virtual void onBeforeChangeLabel (std::string &newLabel)

virtual void onLostLinkToObject (DocumentObject *)
	Called in case of losing a link Get called by the document when a object got deleted a link property of this object ist pointing to. More...

virtual void onUpdateElementReference (const Property *)

void purgeError (void)
	remove the error from the object More...

void purgeTouched (void)
	reset this document object touched More...

bool recomputeFeature (bool recursive=false)
	Recompute only this feature. More...

virtual bool redirectSubName (std::ostringstream &ss, DocumentObject topParent, DocumentObject child) const
	Allow object to redirect a subname path. More...

virtual bool removeDynamicProperty (const char *prop) override

virtual void renameObjectIdentifiers (const std::map< App::ObjectIdentifier, App::ObjectIdentifier > &paths)

App::DocumentObject * resolve (const char subname, App::DocumentObject parent=0, std::string childName=0, const char subElement=0, PyObject pyObj=0, Base::Matrix4D *mat=0, bool transform=true, int depth=0) const
	Resolve the last document object referenced in the subname. More...

App::DocumentObject * resolveRelativeLink (std::string &subname, App::DocumentObject *&link, std::string &linkSub) const
	Resolve a link reference that is relative to this object reference. More...

virtual int setElementVisible (const char *element, bool visible)
	Child element handling. More...

void setStatus (ObjectStatus pos, bool on)

bool testIfLinkDAGCompatible (App::PropertyLinkSub &linkTo) const

bool testIfLinkDAGCompatible (App::PropertyLinkSubList &linksTo) const

bool testIfLinkDAGCompatible (const std::vector< DocumentObject * > &linksTo) const

bool testIfLinkDAGCompatible (DocumentObject *linkTo) const
	testIfLinkIsDAG tests a link that is about to be created for circular references. More...

bool testStatus (ObjectStatus pos) const

void touch (bool noRecompute=false)
	Set the property touched -> changed, cause recomputation in Update() More...

virtual ~DocumentObject ()

Public Member Functions inherited from App::TransactionalObject
TransactionalObject (void)
	Constructor. More...

virtual ~TransactionalObject ()

Public Member Functions inherited from App::ExtensionContainer
ExtensionIterator extensionBegin ()

ExtensionContainer ()

ExtensionIterator extensionEnd ()

App::Extension * getExtension (Base::Type, bool derived=true, bool no_except=false) const

App::Extension * getExtension (const std::string &name) const

template<typename ExtensionT >
ExtensionT * getExtensionByType (bool no_except=false, bool derived=true) const

std::vector< Extension * > getExtensionsDerivedFrom (Base::Type type) const

template<typename ExtensionT >
std::vector< ExtensionT * > getExtensionsDerivedFromType () const

bool hasExtension (Base::Type, bool derived=true) const

bool hasExtension (const std::string &name) const

bool hasExtensions () const

void registerExtension (Base::Type extension, App::Extension *ext)

virtual ~ExtensionContainer ()

virtual Property * getPropertyByName (const char *name) const override
	find a property by its name More...

virtual const char * getPropertyName (const Property *prop) const override
	get the name of a property More...

virtual void getPropertyMap (std::map< std::string, Property * > &Map) const override
	get all properties of the class (including properties of the parent) More...

virtual void getPropertyList (std::vector< Property * > &List) const override
	get all properties of the class (including properties of the parent) More...

virtual short getPropertyType (const Property *prop) const override
	get the Type of a Property More...

virtual short getPropertyType (const char *name) const override
	get the Type of a named Property More...

virtual const char * getPropertyGroup (const Property *prop) const override
	get the Group of a Property More...

virtual const char * getPropertyGroup (const char *name) const override
	get the Group of a named Property More...

virtual const char * getPropertyDocumentation (const Property *prop) const override
	get the Group of a Property More...

virtual const char * getPropertyDocumentation (const char *name) const override
	get the Group of a named Property More...

void saveExtensions (Base::Writer &writer) const

void restoreExtensions (Base::XMLReader &reader)

Public Member Functions inherited from App::PropertyContainer
virtual App::Property * getDynamicPropertyByName (const char *name) const

DynamicProperty::PropData getDynamicPropertyData (const Property *prop) const

virtual std::vector< std::string > getDynamicPropertyNames () const

const char * getPropertyPrefix () const

bool isHidden (const char *name) const
	check if the named property is hidden More...

bool isHidden (const Property *prop) const
	check if the property is hidden More...

bool isReadOnly (const char *name) const
	check if the named property is read-only More...

bool isReadOnly (const Property *prop) const
	check if the property is read-only More...

PropertyContainer ()
	A constructor. More...

void setPropertyPrefix (const char *prefix)

void setPropertyStatus (unsigned char bit, bool value)
	set the Status bit of all properties at once More...

virtual ~PropertyContainer ()
	A destructor. More...

Public Member Functions inherited from Base::Persistence
void dumpToStream (std::ostream &stream, int compression)

virtual Base::Type getTypeId (void) const

virtual void RestoreDocFile (Reader &)
	This method is used to restore large amounts of data from a file In this method you simply stream in your SaveDocFile() saved data. More...

void restoreFromStream (std::istream &stream)

virtual void SaveDocFile (Writer &) const
	This method is used to save large amounts of data to a binary file. More...

Public Member Functions inherited from Base::BaseClass
BaseClass ()
	Construction. More...

bool isDerivedFrom (const Type type) const

virtual void setPyObject (PyObject *)

virtual ~BaseClass ()
	Destruction. More...

Public Member Functions inherited from Part::AttachExtension
Attacher::AttachEngine & attacher (void) const

AttachExtension ()

bool changeAttacherType (const char *typeName)
	changeAttacherType More...

virtual App::DocumentObjectExecReturn * extensionExecute (void)

virtual short int extensionMustExecute (void)

virtual PyObject * getExtensionPyObject (void)

bool isAttacherActive () const
	Return whether this attacher is active. More...

virtual bool isTouched_Mapping ()

virtual void onExtendedDocumentRestored ()
	get called after a document has been fully restored More...

virtual bool positionBySupport (void)
	calculate and update the Placement property based on the Support, and mode. More...

virtual void setAttacher (Attacher::AttachEngine *attacher)
	setAttacher sets the AttachEngine object. More...

void updateAttacherVals ()

virtual ~AttachExtension ()

Public Member Functions inherited from App::DocumentObjectExtension
DocumentObjectExtension ()

virtual bool extensionGetLinkedObject (DocumentObject &ret, bool recursive, Base::Matrix4D mat, bool transform, int depth) const
	Get the linked object. More...

virtual bool extensionGetSubObject (DocumentObject &ret, const char subname, PyObject *pyObj, Base::Matrix4D mat, bool transform, int depth) const
	Get the sub object by name. More...

virtual bool extensionGetSubObjects (std::vector< std::string > &ret, int reason) const
	Get name references of all sub objects. More...

virtual bool extensionHasChildElement () const

virtual int extensionIsElementVisible (const char *)

virtual int extensionSetElementVisible (const char *, bool)

App::DocumentObject * getExtendedObject ()

const App::DocumentObject * getExtendedObject () const

virtual const char * getViewProviderExtensionName (void) const
	returns the type name of the ViewProviderExtension which is automatically attached to the viewprovider object when it is initiated More...

virtual void onExtendedSettingDocument ()
	get called after setting the document More...

virtual void onExtendedSetupObject ()
	get called after a brand new object was created More...

virtual void onExtendedUnsetupObject ()
	get called when object is going to be removed from the document More...

virtual ~DocumentObjectExtension ()

Public Member Functions inherited from App::Extension
Extension ()

App::ExtensionContainer * getExtendedContainer ()

const App::ExtensionContainer * getExtendedContainer () const

virtual void initExtension (App::ExtensionContainer *obj)

bool isPythonExtension ()

std::string name () const

virtual ~Extension ()

virtual Property * extensionGetPropertyByName (const char *name) const
	find a property by its name More...

virtual const char * extensionGetPropertyName (const Property *prop) const
	get the name of a property More...

virtual void extensionGetPropertyMap (std::map< std::string, Property * > &Map) const
	get all properties of the class (including properties of the parent) More...

virtual void extensionGetPropertyList (std::vector< Property * > &List) const
	get all properties of the class (including properties of the parent) More...

virtual short extensionGetPropertyType (const Property *prop) const
	get the Type of a Property More...

virtual short extensionGetPropertyType (const char *name) const
	get the Type of a named Property More...

virtual const char * extensionGetPropertyGroup (const Property *prop) const
	get the Group of a Property More...

virtual const char * extensionGetPropertyGroup (const char *name) const
	get the Group of a named Property More...

virtual const char * extensionGetPropertyDocumentation (const Property *prop) const
	get the Group of a Property More...

virtual const char * extensionGetPropertyDocumentation (const char *name) const
	get the Group of a named Property More...

virtual void extensionSave (Base::Writer &) const

virtual void extensionRestore (Base::XMLReader &)

bool extensionIsDerivedFrom (const Base::Type type) const

Public Attributes
Sketcher::PropertyConstraintList Constraints

App ::PropertyLinkSubList ExternalGeometry

Part ::PropertyGeometryList Geometry
	Property. More...

Public Attributes inherited from Part::Feature
PropertyPartShape Shape

Public Attributes inherited from App::GeoFeature
PropertyPlacement Placement

Public Attributes inherited from App::DocumentObject
PropertyExpressionEngine ExpressionEngine

PropertyString Label

PropertyString Label2

boost::signals2::signal< void(const App::DocumentObject &, const App::Property &)> signalBeforeChange
	signal before changing a property of this object More...

boost::signals2::signal< void(const App::DocumentObject &, const App::Property &)> signalChanged
	signal on changed property of this object More...

PropertyBool Visibility
	Allow control visibility status in App name space. More...

Public Attributes inherited from Part::AttachExtension
App::PropertyString AttacherType

App::PropertyPlacement AttachmentOffset

App::PropertyEnumeration MapMode

App::PropertyFloat MapPathParameter
	MapPathParameter is a parameter value for mmNormalToPath (the sketch will be mapped normal to a curve at point specified by parameter (from 0.0 to 1.0, from start to end) ) More...

App::PropertyBool MapReversed

App::PropertyLinkSubList Support

methods override Feature
enum eReasonList { rlAllowed, rlOtherDoc, rlCircularReference, rlOtherPart, rlOtherBody, rlOtherBodyWithLinks, rlNotASketch, rlNonParallel, rlAxesMisaligned, rlOriginsMisaligned }

bool noRecomputes
	SketchObject can work in two modes: Recompute Mode and noRecomputes Mode. More...

short mustExecute () const
	mustExecute We call this method to check if the object was modified to be invoked. More...

App::DocumentObjectExecReturn * execute (void)
	recalculate the Feature (if no recompute is needed see also solve() and solverNeedsUpdate boolean) More...

const char * getViewProviderName (void) const
	returns the type name of the ViewProvider More...

bool isSupportedGeometry (const Part::Geometry *geo) const
	Returns true if the sketcher supports the given geometry. More...

int addGeometry (const Part::Geometry *geo, bool construction=false)
	add unspecified geometry More...

int addGeometry (const std::vector< Part::Geometry * > &geoList, bool construction=false)
	add unspecified geometry More...

int delGeometry (int GeoId, bool deleteinternalgeo=true)
	Deletes indicated geometry (by geoid). More...

int deleteAllGeometry ()
	deletes all the elements/constraints of the sketch except for external geometry More...

int deleteAllConstraints ()
	deletes all the constraints of the sketch More...

int addConstraints (const std::vector< Constraint * > &ConstraintList)
	add all constraints in the list More...

int addCopyOfConstraints (const SketchObject &orig)
	Copy the constraints instead of cloning them and copying the expressions if any. More...

int addConstraint (const Constraint *constraint)
	add constraint More...

int delConstraint (int ConstrId)
	delete constraint More...

int delConstraints (std::vector< int > ConstrIds, bool updategeometry=true)

int delConstraintOnPoint (int GeoId, PointPos PosId, bool onlyCoincident=true)

int delConstraintOnPoint (int VertexId, bool onlyCoincident=true)

int delConstraintsToExternal ()
	Deletes all constraints referencing an external geometry. More...

int transferConstraints (int fromGeoId, PointPos fromPosId, int toGeoId, PointPos toPosId)
	transfers all constraints of a point to a new point More...

int carbonCopy (App::DocumentObject *pObj, bool construction=true)
	Carbon copy another sketch geometry and constraints. More...

int addExternal (App::DocumentObject Obj, const char SubName)
	add an external geometry reference More...

int delExternal (int ExtGeoId)
	delete external ExtGeoId >= 0 with 0 corresponding to the first user defined external geometry More...

int delAllExternal ()
	deletes all external geometry More...

const Part::Geometry * getGeometry (int GeoId) const
	returns a pointer to a given Geometry index, possible indexes are: id>=0 for user defined geometries, id==-1 for the horizontal sketch axis, id==-2 for the vertical sketch axis id<=-3 for user defined projected external geometries, More...

const std::vector< Part::Geometry * > & getInternalGeometry (void) const
	returns a list of all internal geometries More...

const std::vector< Part::Geometry * > & getExternalGeometry (void) const
	returns a list of projected external geometries More...

void rebuildExternalGeometry (void)
	rebuilds external geometry (projection onto the sketch plane) More...

int getExternalGeometryCount (void) const
	returns the number of external Geometry entities More...

std::vector< Part::Geometry * > getCompleteGeometry (void) const
	retrieves a vector containing both normal and external Geometry (including the sketch axes) More...

int hasConflicts (void) const
	returns non zero if the sketch contains conflicting constraints More...

int setUpSketch ()
	sets the geometry of sketchObject as the solvedsketch geometry returns the DoF of such a geometry. More...

int solve (bool updateGeoAfterSolving=true)
	solves the sketch and updates the geometry, but not all the dependent features (does not recompute) When a recompute is necessary, recompute triggers execute() which solves the sketch and updates all dependent features When a solve only is necessary (e.g. More...

int setDatum (int ConstrId, double Datum)
	set the datum of a Distance or Angle constraint and solve More...

int setDriving (int ConstrId, bool isdriving)
	set the driving status of this constraint and solve More...

int getDriving (int ConstrId, bool &isdriving)
	get the driving status of this constraint More...

int toggleDriving (int ConstrId)
	toggle the driving status of this constraint More...

int setActive (int ConstrId, bool isactive)
	set the driving status of this constraint and solve More...

int getActive (int ConstrId, bool &isactive)
	get the driving status of this constraint More...

int toggleActive (int ConstrId)
	toggle the driving status of this constraint More...

int setDatumsDriving (bool isdriving)
	Make all dimensionals Driving/non-Driving. More...

int moveDatumsToEnd (void)
	Move Dimensional constraints at the end of the properties array. More...

int setVirtualSpace (int ConstrId, bool isinvirtualspace)
	set the driving status of this constraint and solve More...

int getVirtualSpace (int ConstrId, bool &isinvirtualspace) const
	get the driving status of this constraint More...

int toggleVirtualSpace (int ConstrId)
	toggle the driving status of this constraint More...

int movePoint (int GeoId, PointPos PosId, const Base::Vector3d &toPoint, bool relative=false, bool updateGeoBeforeMoving=false)
	move this point to a new location and solve More...

Base::Vector3d getPoint (int GeoId, PointPos PosId) const
	retrieves the coordinates of a point More...

int toggleConstruction (int GeoId)
	toggle geometry to draft line More...

int setConstruction (int GeoId, bool on)

int fillet (int geoId, PointPos pos, double radius, bool trim=true)
	create a fillet More...

int fillet (int geoId1, int geoId2, const Base::Vector3d &refPnt1, const Base::Vector3d &refPnt2, double radius, bool trim=true)

int trim (int geoId, const Base::Vector3d &point)
	trim a curve More...

int extend (int geoId, double increment, int endPoint)
	extend a curve More...

int addSymmetric (const std::vector< int > &geoIdList, int refGeoId, Sketcher::PointPos refPosId=Sketcher::none)
	adds symmetric geometric elements with respect to the refGeoId (line or point) More...

int addCopy (const std::vector< int > &geoIdList, const Base::Vector3d &displacement, bool moveonly=false, bool clone=false, int csize=2, int rsize=1, bool constraindisplacement=false, double perpscale=1.0)
	with default parameters adds a copy of the geometric elements displaced by the displacement vector. More...

int exposeInternalGeometry (int GeoId)
	Exposes all internal geometry of an object supporting internal geometry. More...

int deleteUnusedInternalGeometry (int GeoId, bool delgeoid=false)
	Deletes all unused (not further constrained) internal geometry. More...

bool convertToNURBS (int GeoId)
	Approximates the given geometry with a B-spline. More...

bool increaseBSplineDegree (int GeoId, int degreeincrement=1)
	Increases the degree of a BSpline by degreeincrement, which defaults to 1. More...

bool modifyBSplineKnotMultiplicity (int GeoId, int knotIndex, int multiplicityincr=1)
	Increases or Decreases the multiplicity of a BSpline knot by the multiplicityincr param, which defaults to 1, if the result is multiplicity zero, the knot is removed. More...

void getGeoVertexIndex (int VertexId, int &GeoId, PointPos &PosId) const
	retrieves for a Vertex number the corresponding GeoId and PosId More...

int getHighestVertexIndex (void) const

int getHighestCurveIndex (void) const

void rebuildVertexIndex (void)

int getVertexIndexGeoPos (int GeoId, PointPos PosId) const
	retrieves for a GeoId and PosId the Vertex number More...

const std::vector< std::map< int, Sketcher::PointPos > > getCoincidenceGroups ()

void isCoincidentWithExternalGeometry (int GeoId, bool &start_external, bool &mid_external, bool &end_external)

const std::map< int, Sketcher::PointPos > getAllCoincidentPoints (int GeoId, PointPos PosId)

void getDirectlyCoincidentPoints (int GeoId, PointPos PosId, std::vector< int > &GeoIdList, std::vector< PointPos > &PosIdList)
	retrieves for a Vertex number a list with all coincident points (sharing a single coincidence constraint) More...

void getDirectlyCoincidentPoints (int VertexId, std::vector< int > &GeoIdList, std::vector< PointPos > &PosIdList)

bool arePointsCoincident (int GeoId1, PointPos PosId1, int GeoId2, PointPos PosId2)

double calculateAngleViaPoint (int geoId1, int geoId2, double px, double py)

bool isPointOnCurve (int geoIdCurve, double px, double py)

double calculateConstraintError (int ConstrId)

int changeConstraintsLocking (bool bLock)
	changeConstraintsLocking locks or unlocks all tangent and perpendicular constraints. More...

bool constraintHasExpression (int constrid) const
	returns whether a given constraint has an associated expression or not More...

int port_reversedExternalArcs (bool justAnalyze)
	porting functions More...

virtual PyObject * getPyObject (void)
	getPyObject returns the Python binding object More...

virtual unsigned int getMemSize (void) const
	This method is used to get the size of objects It is not meant to have the exact size, it is more or less an estimation which runs fast! Is it two bytes or a GB? More...

virtual void Save (Base::Writer &) const
	This method is used to save properties to an XML document. More...

virtual void Restore (Base::XMLReader &)
	This method is used to restore properties from an XML document. More...

virtual int getAxisCount (void) const
	returns the number of construction lines (to be used as axes) More...

virtual Base::Axis getAxis (int axId) const
	retrieves an axis iterating through the construction lines of the sketch (indices start at 0) More...

virtual void acceptGeometry ()
	verify and accept the assigned geometry More...

bool evaluateConstraint (const Constraint *constraint) const
	Check if constraint has invalid indexes. More...

bool evaluateConstraints () const
	Check for constraints with invalid indexes. More...

void validateConstraints ()
	Remove constraints with invalid indexes. More...

bool evaluateSupport (void)
	Checks if support is valid. More...

void validateExternalLinks (void)
	validate External Links (remove invalid external links) More...

int getLastDoF () const
	gets DoF of last solver execution More...

bool getLastHasConflicts () const
	gets HasConflicts status of last solver execution More...

bool getLastHasRedundancies () const
	gets HasRedundancies status of last solver execution More...

int getLastSolverStatus () const
	gets solver status of last solver execution More...

float getLastSolveTime () const
	gets solver SolveTime of last solver execution More...

const std::vector< int > & getLastConflicting (void) const
	gets the conflicting constraints of the last solver execution More...

const std::vector< int > & getLastRedundant (void) const
	gets the redundant constraints of last solver execution More...

Sketch & getSolvedSketch (void)
	gets the solved sketch as a reference More...

void getGeometryWithDependentParameters (std::vector< std::pair< int, PointPos >> &geometrymap)
	returns the geometric elements/vertex which the solver detects as having dependent parameters. More...

bool isAllowedOtherBody () const
	Flag to allow external geometry from other bodies than the one this sketch belongs to. More...

void setAllowOtherBody (bool on)

bool isAllowedUnaligned () const
	Flag to allow carbon copy from misaligned geometry. More...

void setAllowUnaligned (bool on)

bool isExternalAllowed (App::Document pDoc, App::DocumentObject pObj, eReasonList *rsn=0) const
	Return true if this object is allowed as external geometry for the sketch. More...

bool isCarbonCopyAllowed (App::Document pDoc, App::DocumentObject pObj, bool &xinv, bool &yinv, eReasonList *rsn=0) const

int autoConstraint (double precision=Precision::Confusion() *1000, double angleprecision=M_PI/20, bool includeconstruction=true)

int detectMissingPointOnPointConstraints (double precision=Precision::Confusion() *1000, bool includeconstruction=true)

void analyseMissingPointOnPointCoincident (double angleprecision=M_PI/8)

int detectMissingVerticalHorizontalConstraints (double angleprecision=M_PI/8)

int detectMissingEqualityConstraints (double precision)

std::vector< ConstraintIds > & getMissingPointOnPointConstraints (void)

std::vector< ConstraintIds > & getMissingVerticalHorizontalConstraints (void)

std::vector< ConstraintIds > & getMissingLineEqualityConstraints (void)

std::vector< ConstraintIds > & getMissingRadiusConstraints (void)

void setMissingRadiusConstraints (std::vector< ConstraintIds > &cl)

void setMissingLineEqualityConstraints (std::vector< ConstraintIds > &cl)

void setMissingVerticalHorizontalConstraints (std::vector< ConstraintIds > &cl)

void setMissingPointOnPointConstraints (std::vector< ConstraintIds > &cl)

void makeMissingPointOnPointCoincident (bool onebyone=false)

void makeMissingVerticalHorizontal (bool onebyone=false)

void makeMissingEquality (bool onebyone=true)

int autoRemoveRedundants (bool updategeo=true)
	returns the number of redundant constraints detected More...

std::vector< Base::Vector3d > getOpenVertices (void) const

static void appendConflictMsg (const std::vector< int > &conflicting, std::string &msg)
	generates a warning message about constraint conflicts and appends it to the given message More...

static void appendRedundantMsg (const std::vector< int > &redundant, std::string &msg)
	generates a warning message about redundant constraints and appends it to the given message More...

virtual void onChanged (const App::Property *)
	get called by the container when a property has changed More...

virtual void onDocumentRestored ()
	get called after a document has been fully restored More...

virtual void restoreFinished ()
	This method is used at the end of restoreFromStream() after all data files have been read in. More...

virtual void setExpression (const App::ObjectIdentifier &path, boost::shared_ptr< App::Expression > expr)

std::string validateExpression (const App::ObjectIdentifier &path, boost::shared_ptr< const App::Expression > expr)

void constraintsRenamed (const std::map< App::ObjectIdentifier, App::ObjectIdentifier > &renamed)

void constraintsRemoved (const std::set< App::ObjectIdentifier > &removed)

std::vector< Part::Geometry * > supportedGeometry (const std::vector< Part::Geometry * > &geoList) const
	Returns a list of supported geometries from the input list. More...

int testDrivingChange (int ConstrId, bool isdriving)

Additional Inherited Members
Public Types inherited from App::GeoFeature
enum ElementNameType { Normal =0, Import =1, Export =2 }
	Specify the type of element name to return when calling getElementName() More...

Public Types inherited from App::DocumentObject
enum GSReason { GS_DEFAULT, GS_SELECT }
	reason of calling getSubObjects() More...

enum OutListOption { OutListNoExpression = 1, OutListNoHidden = 2, OutListNoXLinked = 4 }
	DAG handling This part of the interface deals with viewing the document as a DAG (directed acyclic graph). More...

Public Types inherited from App::ExtensionContainer
typedef std::map< Base::Type, App::Extension * >::iterator ExtensionIterator

Static Public Member Functions inherited from Part::Part2DObject
static bool seekTrimPoints (const std::vector< Geometry * > &geomlist, int GeoId, const Base::Vector3d &point, int &GeoId1, Base::Vector3d &intersect1, int &GeoId2, Base::Vector3d &intersect2)
	calculate the points where a curve with index GeoId should be trimmed with respect to the rest of the curves contained in the list geomlist and a picked point. More...

Static Public Member Functions inherited from Part::Feature
static TopoDS_Shape getShape (const App::DocumentObject obj, const char subname=0, bool needSubElement=false, Base::Matrix4D pmat=0, App::DocumentObject *owner=0, bool resolveLink=true, bool transform=true)
	Convenience function to extract shape from fully qualified subname. More...

static TopoShape getTopoShape (const App::DocumentObject obj, const char subname=0, bool needSubElement=false, Base::Matrix4D pmat=0, App::DocumentObject *owner=0, bool resolveLink=true, bool transform=true, bool noElementMap=false)

static void clearShapeCache ()

static App::DocumentObject * getShapeOwner (const App::DocumentObject obj, const char subname=0)

static bool hasShapeOwner (const App::DocumentObject obj, const char subname=0)

Static Public Member Functions inherited from App::GeoFeature
static DocumentObject * resolveElement (App::DocumentObject obj, const char subname, std::pair< std::string, std::string > &elementName, bool append=false, ElementNameType type=Normal, const DocumentObject filter=0, const char element=0, GeoFeature *geo=0)
	Resolve both the new and old style element name. More...

Static Public Member Functions inherited from App::DocumentObject
static const char * hasHiddenMarker (const char *subname)
	Check if the subname reference ends with hidden marker. More...

static const std::string & hiddenMarker ()
	Special marker to mark the object as hidden. More...

Static Public Member Functions inherited from Base::Persistence
static void * create (void)

static std::string encodeAttribute (const std::string &)
	Encodes an attribute upon saving. More...

static Base::Type getClassTypeId (void)

static void init (void)

Static Public Member Functions inherited from Base::BaseClass
static void * create (void)

static Type getClassTypeId (void)

static void init (void)

Static Public Attributes inherited from Part::Part2DObject
static const int H_Axis = -1

static const int N_Axis = -3

static const int V_Axis = -2

Static Public Attributes inherited from App::DocumentObject
static DocumentObjectExecReturn * StdReturn

Protected Member Functions inherited from Part::Part2DObject
void handleChangedPropertyType (Base::XMLReader &reader, const char TypeName, App::Property prop) override
	PropertyContainer::handleChangedPropertyType is called during restore to possibly fix reading of older versions of the property container. More...

void handleChangedPropertyName (Base::XMLReader &reader, const char TypeName, const char PropName) override
	PropertyContainer::handleChangedPropertyName is called during restore to possibly fix reading of older versions of this property container. More...

Protected Member Functions inherited from Part::Feature
virtual App::DocumentObjectExecReturn * recompute () override
	recompute only this object More...

ShapeHistory buildHistory (BRepBuilderAPI_MakeShape &, TopAbs_ShapeEnum type, const TopoDS_Shape &newS, const TopoDS_Shape &oldS)
	Build a history of changes MakeShape: The operation that created the changes, e.g. More...

ShapeHistory joinHistory (const ShapeHistory &, const ShapeHistory &)

Protected Member Functions inherited from App::DocumentObject
virtual void onBeforeChange (const Property *prop) override
	get called before the value is changed More...

virtual void onPropertyStatusChanged (const Property &prop, unsigned long oldStatus) override
	get called when a property status has changed More...

virtual void onSettingDocument ()
	get called after setting the document More...

void resetError (void)

void setDocument (App::Document *doc)

void setError (void)

virtual void setupObject ()
	get called after a brand new object was created More...

virtual void unsetupObject ()
	get called when object is going to be removed from the document More...

Protected Member Functions inherited from App::TransactionalObject
void onBeforeChangeProperty (Document doc, const Property prop)

Protected Member Functions inherited from App::PropertyContainer
virtual const PropertyData & getPropertyData (void) const

Protected Member Functions inherited from Part::AttachExtension
virtual void extensionOnChanged (const App::Property *)

virtual void extHandleChangedPropertyName (Base::XMLReader &reader, const char TypeName, const char PropName)

App::PropertyPlacement & getPlacement () const

Protected Member Functions inherited from App::Extension
void initExtensionType (Base::Type type)

Static Protected Member Functions inherited from App::PropertyContainer
static const PropertyData * getPropertyDataPtr (void)

Static Protected Member Functions inherited from Base::BaseClass
static void initSubclass (Base::Type &toInit, const char ClassName, const char ParentName, Type::instantiationMethod method=nullptr)

Static Protected Member Functions inherited from App::Extension
static void initExtensionSubclass (Base::Type &toInit, const char ClassName, const char ParentName, Base::Type::instantiationMethod method=0)

Protected Attributes inherited from App::DocumentObject
std::string oldLabel
	Old label; used for renaming expressions. More...

const std::string * pcNameInDocument

Py::Object PythonObject
	python object of this class and all descendent More...

std::bitset< 32 > StatusBits
	Status bits of the document object The first 8 bits are used for the base system the rest can be used in descendent classes to mark special statuses on the objects. More...

Protected Attributes inherited from App::PropertyContainer
DynamicProperty dynamicProps

Protected Attributes inherited from App::Extension
bool m_isPythonExtension = false

Py::Object ExtensionPythonObject

Member Enumeration Documentation

◆ eReasonList

enum Sketcher::SketchObject::eReasonList

Enumerator
rlAllowed
rlOtherDoc
rlCircularReference
rlOtherPart
rlOtherBody
rlOtherBodyWithLinks
rlNotASketch
rlNonParallel
rlAxesMisaligned
rlOriginsMisaligned

Constructor & Destructor Documentation

◆ SketchObject()

SketchObject::SketchObject ( )

References constraintsRemoved(), constraintsRenamed(), Part::Geometry::Construction, App::Prop_None, Part::GeomLineSegment::setPoints(), and validateExpression().

◆ ~SketchObject()

SketchObject::~SketchObject ( )

Member Function Documentation

◆ acceptGeometry()

void SketchObject::acceptGeometry ( )

virtual

verify and accept the assigned geometry

Reimplemented from Part::Part2DObject.

◆ addConstraint()

int SketchObject::addConstraint ( const Constraint * constraint )

add constraint

References Sketcher::Constraint::clone(), Sketcher::Perpendicular, Sketcher::Tangent, and Sketcher::Constraint::Type.

Referenced by Sketcher::SketchObjectPy::addConstraint(), Sketcher::SketchAnalysis::makeMissingEquality(), Sketcher::SketchAnalysis::makeMissingPointOnPointCoincident(), and Sketcher::SketchAnalysis::makeMissingVerticalHorizontal().

◆ addConstraints()

int SketchObject::addConstraints ( const std::vector< Constraint * > & ConstraintList )

add all constraints in the list

References Sketcher::Perpendicular, and Sketcher::Tangent.

Referenced by Sketcher::SketchObjectPy::addConstraint(), Sketcher::SketchAnalysis::makeMissingEquality(), Sketcher::SketchAnalysis::makeMissingPointOnPointCoincident(), and Sketcher::SketchAnalysis::makeMissingVerticalHorizontal().

◆ addCopy()

int SketchObject::addCopy	(	const std::vector< int > &	geoIdList,
		const Base::Vector3d &	displacement,
		bool	moveonly = `false`,
		bool	clone = `false`,
		int	csize = `2`,
		int	rsize = `1`,
		bool	constraindisplacement = `false`,
		double	perpscale = `1.0`
	)

with default parameters adds a copy of the geometric elements displaced by the displacement vector.

It creates an array of csize elements in the direction of the displacement vector by rsize elements in the direction perpendicular to the displacement vector, wherein the modulus of this perpendicular vector is scaled by perpscale.

Referenced by Sketcher::SketchObjectPy::addCopy(), Sketcher::SketchObjectPy::addMove(), and Sketcher::SketchObjectPy::addRectangularArray().

◆ addCopyOfConstraints()

int SketchObject::addCopyOfConstraints ( const SketchObject & orig )

Copy the constraints instead of cloning them and copying the expressions if any.

References Constraints, Sketcher::PropertyConstraintList::createPath(), App::PropertyExpressionEngine::ExpressionInfo::expression, App::DocumentObject::getExpression(), and Sketcher::PropertyConstraintList::getValues().

◆ addExternal()

int SketchObject::addExternal	(	App::DocumentObject *	Obj,
		const char *	SubName
	)

add an external geometry reference

References Base::Console(), Base::ConsoleSingleton::Error(), and App::DocumentObject::getDocument().

Referenced by Sketcher::SketchObjectPy::addExternal().

◆ addGeometry() [1/2]

int SketchObject::addGeometry	(	const Part::Geometry *	geo,
		bool	construction = `false`
	)

add unspecified geometry

References Part::Geometry::Construction, Part::Geometry::copy(), Base::Persistence::getClassTypeId(), and Base::Persistence::getTypeId().

Referenced by Sketcher::SketchObjectPy::addGeometry().

◆ addGeometry() [2/2]

int SketchObject::addGeometry	(	const std::vector< Part::Geometry * > &	geoList,
		bool	construction = `false`
	)

add unspecified geometry

References Base::Persistence::getClassTypeId().

◆ addSymmetric()

int SketchObject::addSymmetric	(	const std::vector< int > &	geoIdList,
		int	refGeoId,
		Sketcher::PointPos	refPosId = `Sketcher::none`
	)

adds symmetric geometric elements with respect to the refGeoId (line or point)

Referenced by Sketcher::SketchObjectPy::addSymmetric().

◆ analyseMissingPointOnPointCoincident()

void SketchObject::analyseMissingPointOnPointCoincident ( double angleprecision = M_PI/8 )

Referenced by Sketcher::SketchObjectPy::analyseMissingPointOnPointCoincident().

◆ appendConflictMsg()

void SketchObject::appendConflictMsg	(	const std::vector< int > &	conflicting,
		std::string &	msg
	)

static

generates a warning message about constraint conflicts and appends it to the given message

◆ appendRedundantMsg()

void SketchObject::appendRedundantMsg	(	const std::vector< int > &	redundant,
		std::string &	msg
	)

static

generates a warning message about redundant constraints and appends it to the given message

◆ arePointsCoincident()

bool SketchObject::arePointsCoincident	(	int	GeoId1,
		PointPos	PosId1,
		int	GeoId2,
		PointPos	PosId2
	)

Referenced by CmdSketcherConstrainCoincident::activated(), CmdSketcherConstrainCoincident::applyConstraint(), DrawSketchHandlerLineSet::pressButton(), and DrawSketchHandlerCoincident::releaseButton().

◆ autoConstraint()

int SketchObject::autoConstraint	(	double	precision = `Precision::Confusion() * 1000`,
		double	angleprecision = `M_PI/20`,
		bool	includeconstruction = `true`
	)

◆ autoRemoveRedundants()

int SketchObject::autoRemoveRedundants ( bool updategeo = true )

returns the number of redundant constraints detected

Referenced by Sketcher::SketchAnalysis::autoconstraint(), Sketcher::SketchObjectPy::autoRemoveRedundants(), Sketcher::SketchAnalysis::makeMissingEquality(), Sketcher::SketchAnalysis::makeMissingPointOnPointCoincident(), and Sketcher::SketchAnalysis::makeMissingVerticalHorizontal().

◆ calculateAngleViaPoint()

double SketchObject::calculateAngleViaPoint	(	int	geoId1,
		int	geoId2,
		double	px,
		double	py
	)

References Sketcher::Sketch::addGeometry(), and Sketcher::Sketch::calculateAngleViaPoint().

Referenced by CmdSketcherConstrainAngle::activated(), and CmdSketcherConstrainAngle::applyConstraint().

◆ calculateConstraintError()

double SketchObject::calculateConstraintError ( int ConstrId )

References Sketcher::Sketch::addConstraint(), Sketcher::Sketch::addGeometry(), Sketcher::Sketch::calculateConstraintError(), Sketcher::Constraint::First, Sketcher::Constraint::GeoUndef, Sketcher::Constraint::Second, and Sketcher::Constraint::Third.

◆ carbonCopy()

int SketchObject::carbonCopy	(	App::DocumentObject *	pObj,
		bool	construction = `true`
	)

Carbon copy another sketch geometry and constraints.

References Sketcher::Angle, Base::Console(), Constraints, Part::Geometry::Construction, Sketcher::Constraint::copy(), Part::Geometry::copy(), Sketcher::PropertyConstraintList::createPath(), Sketcher::Diameter, Sketcher::Distance, Sketcher::DistanceX, Sketcher::DistanceY, Base::ConsoleSingleton::Error(), ExternalGeometry, Sketcher::Constraint::First, Sketcher::Constraint::GeoUndef, Base::Persistence::getClassTypeId(), App::DocumentObject::getDocument(), App::ObjectIdentifier::getDocumentObjectName(), getInternalGeometry(), App::ObjectIdentifier::String::getString(), Base::Persistence::getTypeId(), Sketcher::PropertyConstraintList::getValues(), App::Expression::parse(), Sketcher::Radius, Sketcher::Constraint::Second, Sketcher::SnellsLaw, Sketcher::Constraint::Third, and App::ObjectIdentifier::toString().

Referenced by Sketcher::SketchObjectPy::carbonCopy().

◆ changeConstraintsLocking()

int SketchObject::changeConstraintsLocking ( bool bLock )

changeConstraintsLocking locks or unlocks all tangent and perpendicular constraints.

(Constraint locking prevents it from flipping to another valid configuration, when e.g. external geometry is updated from outside.) The sketch solve is not triggered by the function, but the SketchObject is touched (a recompute will be necessary). The geometry should not be affected by the function. The bLock argument specifies, what to do. If true, all constraints are unlocked and locked again. If false, all tangent and perp. constraints are unlocked.

References Base::Console(), Base::ConsoleSingleton::Log(), Sketcher::Perpendicular, and Sketcher::Tangent.

◆ constraintHasExpression()

bool SketchObject::constraintHasExpression ( int constrid ) const

returns whether a given constraint has an associated expression or not

References App::PropertyExpressionEngine::ExpressionInfo::expression.

◆ constraintsRemoved()

void SketchObject::constraintsRemoved ( const std::set< App::ObjectIdentifier > & removed )

protected

Referenced by SketchObject().

◆ constraintsRenamed()

void SketchObject::constraintsRenamed ( const std::map< App::ObjectIdentifier, App::ObjectIdentifier > & renamed )

protected

Referenced by SketchObject().

◆ convertToNURBS()

bool SketchObject::convertToNURBS ( int GeoId )

Approximates the given geometry with a B-spline.

Parameters

GeoId	- the geometry to approximate
delgeoid	- if true in addition to the unused internal geometry also deletes the GeoId geometry

Return values

bool	- returns true if the approximation succeeded, or false if it did not succeed.

References Sketcher::Coincident, Base::Console(), Base::ConsoleSingleton::Error(), Base::Persistence::getClassTypeId(), Part::GeomCurve::getFirstParameter(), Part::GeomCurve::getLastParameter(), Base::Persistence::getTypeId(), Base::BaseClass::isDerivedFrom(), Part::GeomArcOfConic::isReversed(), and Part::GeomCurve::toNurbs().

◆ delAllExternal()

int SketchObject::delAllExternal ( )

deletes all external geometry

References Sketcher::Constraint::clone(), Base::Console(), Base::ConsoleSingleton::Error(), Sketcher::Constraint::GeoUndef, and Sketcher::GeoEnum::RefExt.

◆ delConstraint()

int SketchObject::delConstraint ( int ConstrId )

delete constraint

◆ delConstraintOnPoint() [1/2]

int SketchObject::delConstraintOnPoint	(	int	GeoId,
		PointPos	PosId,
		bool	onlyCoincident = `true`
	)

References Sketcher::Coincident, Sketcher::Distance, Sketcher::DistanceX, Sketcher::DistanceY, Sketcher::Constraint::GeoUndef, Sketcher::none, Sketcher::Perpendicular, Sketcher::PointOnObject, Sketcher::Symmetric, and Sketcher::Tangent.

◆ delConstraintOnPoint() [2/2]

int SketchObject::delConstraintOnPoint	(	int	VertexId,
		bool	onlyCoincident = `true`
	)

References Sketcher::GeoEnum::RtPnt, and Sketcher::start.

◆ delConstraints()

int SketchObject::delConstraints	(	std::vector< int >	ConstrIds,
		bool	updategeometry = `true`
	)

◆ delConstraintsToExternal()

int SketchObject::delConstraintsToExternal ( )

Deletes all constraints referencing an external geometry.

References Sketcher::Constraint::GeoUndef, and Sketcher::GeoEnum::RefExt.

Referenced by PartDesignGui::TaskFeaturePick::makeCopy().

◆ deleteAllConstraints()

int SketchObject::deleteAllConstraints ( )

deletes all the constraints of the sketch

Referenced by Sketcher::SketchAnalysis::autoconstraint().

◆ deleteAllGeometry()

int SketchObject::deleteAllGeometry ( )

deletes all the elements/constraints of the sketch except for external geometry

◆ deleteUnusedInternalGeometry()

int SketchObject::deleteUnusedInternalGeometry	(	int	GeoId,
		bool	delgeoid = `false`
	)

Deletes all unused (not further constrained) internal geometry.

Parameters

GeoId	- the geometry having the internal geometry to delete
delgeoid	- if true in addition to the unused internal geometry also deletes the GeoId geometry

Return values

int	- returns -1 on error, otherwise the number of deleted elements

References Sketcher::BSplineControlPoint, Sketcher::BSplineKnotPoint, Part::GeomBSplineCurve::countKnots(), Part::GeomBSplineCurve::countPoles(), Sketcher::Diameter, Sketcher::EllipseFocus1, Sketcher::EllipseFocus2, Sketcher::EllipseMajorDiameter, Sketcher::EllipseMinorDiameter, Sketcher::end, Sketcher::Equal, Base::Persistence::getClassTypeId(), Base::Persistence::getTypeId(), Sketcher::HyperbolaFocus, Sketcher::HyperbolaMajor, Sketcher::HyperbolaMinor, Sketcher::InternalAlignment, Sketcher::mid, Sketcher::ParabolaFocus, Sketcher::Radius, and Sketcher::start.

◆ delExternal()

int SketchObject::delExternal ( int ExtGeoId )

delete external ExtGeoId >= 0 with 0 corresponding to the first user defined external geometry

References Sketcher::Constraint::clone(), Base::Console(), Base::ConsoleSingleton::Error(), Sketcher::Constraint::First, Sketcher::Constraint::GeoUndef, Sketcher::GeoEnum::RefExt, Sketcher::Constraint::Second, and Sketcher::Constraint::Third.

◆ delGeometry()

int SketchObject::delGeometry	(	int	GeoId,
		bool	deleteinternalgeo = `true`
	)

Deletes indicated geometry (by geoid).

Parameters

GeoId	- the geometry to delete
deleteinternalgeo	- if true deletes the associated and unconstraint internal geometry, otherwise deletes only the GeoId

Return values

int	- 0 if successful

References Sketcher::Constraint::clone(), Sketcher::Constraint::First, Base::Persistence::getClassTypeId(), Base::Persistence::getTypeId(), Sketcher::mid, Sketcher::Constraint::Second, Sketcher::start, and Sketcher::Constraint::Third.

◆ detectMissingEqualityConstraints()

int SketchObject::detectMissingEqualityConstraints ( double precision )

◆ detectMissingPointOnPointConstraints()

int SketchObject::detectMissingPointOnPointConstraints	(	double	precision = `Precision::Confusion() * 1000`,
		bool	includeconstruction = `true`
	)

◆ detectMissingVerticalHorizontalConstraints()

int SketchObject::detectMissingVerticalHorizontalConstraints ( double angleprecision = M_PI/8 )

◆ evaluateConstraint()

bool SketchObject::evaluateConstraint ( const Constraint * constraint ) const

Check if constraint has invalid indexes.

References Sketcher::Angle, Sketcher::Coincident, Sketcher::Diameter, Sketcher::Distance, Sketcher::DistanceX, Sketcher::DistanceY, Sketcher::Equal, Sketcher::Constraint::First, Sketcher::Constraint::GeoUndef, Sketcher::Horizontal, Sketcher::Parallel, Sketcher::Perpendicular, Sketcher::PointOnObject, Sketcher::Radius, Sketcher::Constraint::Second, Sketcher::SnellsLaw, Sketcher::Symmetric, Sketcher::Tangent, Sketcher::Constraint::Third, Sketcher::Constraint::Type, and Sketcher::Vertical.

Referenced by Sketcher::SketchObjectPy::addConstraint().

◆ evaluateConstraints()

bool SketchObject::evaluateConstraints ( ) const

Check for constraints with invalid indexes.

Referenced by SketcherGui::ViewProviderSketch::setEdit().

◆ evaluateSupport()

bool SketchObject::evaluateSupport ( void )

Checks if support is valid.

References Base::Persistence::getClassTypeId(), Base::Persistence::getTypeId(), and Base::Type::isDerivedFrom().

◆ execute()

App::DocumentObjectExecReturn * SketchObject::execute ( void )

virtual

recalculate the Feature (if no recompute is needed see also solve() and solverNeedsUpdate boolean)

Reimplemented from Part::Part2DObject.

References Base::Console(), Base::ConsoleSingleton::Error(), and App::DocumentObject::StdReturn.

Referenced by ArchSite.Compass::buildCoordinates(), ArchSchedule.CommandArchSchedule::IsActive(), and FeaturePython.DistanceBolt::onChanged().

◆ exposeInternalGeometry()

int SketchObject::exposeInternalGeometry ( int GeoId )

Exposes all internal geometry of an object supporting internal geometry.

Returns: -1 on error

References Sketcher::Constraint::AlignmentType, Sketcher::BSplineControlPoint, Sketcher::BSplineKnotPoint, Sketcher::Coincident, Part::Geometry::Construction, Part::GeomBSplineCurve::countKnots(), Part::GeomBSplineCurve::countPoles(), Sketcher::Diameter, Sketcher::EllipseFocus1, Sketcher::EllipseFocus2, Sketcher::EllipseMajorDiameter, Sketcher::EllipseMinorDiameter, Sketcher::end, Sketcher::Equal, Sketcher::Constraint::First, Sketcher::Constraint::FirstPos, Part::GeomArcOfConic::getCenter(), Base::Persistence::getClassTypeId(), Part::GeomArcOfParabola::getFocus(), Part::GeomBSplineCurve::getKnots(), Part::GeomArcOfEllipse::getMajorAxisDir(), Part::GeomArcOfHyperbola::getMajorAxisDir(), Part::GeomArcOfEllipse::getMajorRadius(), Part::GeomArcOfHyperbola::getMajorRadius(), Part::GeomArcOfEllipse::getMinorRadius(), Part::GeomArcOfHyperbola::getMinorRadius(), Part::GeomBSplineCurve::getPoles(), Base::Persistence::getTypeId(), Sketcher::HyperbolaFocus, Sketcher::HyperbolaMajor, Sketcher::HyperbolaMinor, Sketcher::InternalAlignment, Sketcher::Constraint::InternalAlignmentIndex, Sketcher::mid, Sketcher::none, Sketcher::ParabolaFocus, Part::GeomCurve::pointAtParameter(), Sketcher::Radius, Sketcher::Constraint::Second, Sketcher::Constraint::SecondPos, Part::GeomConic::setCenter(), Part::GeomPoint::setPoint(), Part::GeomLineSegment::setPoints(), Part::GeomCircle::setRadius(), Sketcher::start, Sketcher::Constraint::Type, Base::Vector3< _Precision >::x, and Base::Vector3< _Precision >::y.

◆ extend()

int SketchObject::extend	(	int	geoId,
		double	increment,
		int	endPoint
	)

extend a curve

References Sketcher::end, Base::Persistence::getClassTypeId(), Part::GeomLineSegment::getEndPoint(), Part::GeomLineSegment::getStartPoint(), Base::Persistence::getTypeId(), Base::Vector3< _Precision >::Length(), Base::Vector3< _Precision >::Normalize(), Base::Vector3< _Precision >::Scale(), and Sketcher::start.

◆ fillet() [1/2]

int SketchObject::fillet	(	int	geoId,
		PointPos	pos,
		double	radius,
		bool	trim = `true`
	)

create a fillet

References Base::Persistence::getClassTypeId(), Part::GeomLineSegment::getEndPoint(), Part::GeomLineSegment::getStartPoint(), and Base::Persistence::getTypeId().

Referenced by Sketcher::SketchObjectPy::fillet().

◆ fillet() [2/2]

int SketchObject::fillet	(	int	geoId1,
		int	geoId2,
		const Base::Vector3d &	refPnt1,
		const Base::Vector3d &	refPnt2,
		double	radius,
		bool	trim = `true`
	)

References Part::GeomCurve::closestParameter(), Sketcher::Coincident, Base::Console(), Part::createFilletGeometry(), Base::Vector3< _Precision >::Cross(), DraftVecUtils::dist(), Base::Vector3< _Precision >::Dot(), Sketcher::end, Part::findFilletCenter(), Sketcher::Constraint::First, Part::GeomCurve::firstDerivativeAtParameter(), Sketcher::Constraint::FirstPos, Base::Persistence::getClassTypeId(), Part::GeomLineSegment::getEndPoint(), Part::GeomCurve::getFirstParameter(), Part::GeomLineSegment::getStartPoint(), Base::Persistence::getTypeId(), Part::GeomCurve::intersect(), Part::GeomTrimmedCurve::intersectBasisCurves(), Base::BaseClass::isDerivedFrom(), Base::Vector3< _Precision >::Length(), Base::ConsoleSingleton::Log(), Sketcher::none, Sketcher::Perpendicular, Part::GeomCurve::pointAtParameter(), Base::Vector3< _Precision >::ProjectToLine(), Sketcher::Constraint::Second, Sketcher::Constraint::SecondPos, Sketcher::start, Sketcher::Tangent, Part::GeomCurve::tangent(), Sketcher::Constraint::Type, Base::Vector3< _Precision >::x, Base::Vector3< _Precision >::y, and Base::Vector3< _Precision >::z.

◆ getActive()

int SketchObject::getActive	(	int	ConstrId,
		bool &	isactive
	)

get the driving status of this constraint

◆ getAllCoincidentPoints()

const std::map< int, Sketcher::PointPos > SketchObject::getAllCoincidentPoints	(	int	GeoId,
		PointPos	PosId
	)

◆ getAxis()

Base::Axis SketchObject::getAxis ( int axId ) const

virtual

retrieves an axis iterating through the construction lines of the sketch (indices start at 0)

Reimplemented from Part::Part2DObject.

References Part::Part2DObject::getAxis(), Base::Persistence::getClassTypeId(), Part::GeomLineSegment::getEndPoint(), and Part::GeomLineSegment::getStartPoint().

◆ getAxisCount()

int SketchObject::getAxisCount ( void ) const

virtual

returns the number of construction lines (to be used as axes)

Reimplemented from Part::Part2DObject.

References Base::Persistence::getClassTypeId().

◆ getCoincidenceGroups()

const std::vector< std::map< int, Sketcher::PointPos > > SketchObject::getCoincidenceGroups ( )

References Sketcher::Coincident, and Sketcher::end.

◆ getCompleteGeometry()

std::vector< Part::Geometry * > SketchObject::getCompleteGeometry ( void ) const

retrieves a vector containing both normal and external Geometry (including the sketch axes)

Referenced by SketcherGui::ViewProviderSketch::doBoxSelection(), and SketcherGui::DrawSketchHandler::seekAutoConstraint().

◆ getDirectlyCoincidentPoints() [1/2]

void SketchObject::getDirectlyCoincidentPoints	(	int	GeoId,
		PointPos	PosId,
		std::vector< int > &	GeoIdList,
		std::vector< PointPos > &	PosIdList
	)

retrieves for a Vertex number a list with all coincident points (sharing a single coincidence constraint)

References Sketcher::Coincident.

Referenced by SketcherGui::FilletSelection::allow(), and DrawSketchHandlerFillet::releaseButton().

◆ getDirectlyCoincidentPoints() [2/2]

void SketchObject::getDirectlyCoincidentPoints	(	int	VertexId,
		std::vector< int > &	GeoIdList,
		std::vector< PointPos > &	PosIdList
	)

◆ getDriving()

int SketchObject::getDriving	(	int	ConstrId,
		bool &	isdriving
	)

get the driving status of this constraint

◆ getExternalGeometry()

const std::vector<Part::Geometry *>& Sketcher::SketchObject::getExternalGeometry ( void ) const

returns a list of projected external geometries

◆ getExternalGeometryCount()

int Sketcher::SketchObject::getExternalGeometryCount ( void ) const

returns the number of external Geometry entities

Referenced by SketcherGui::ViewProviderSketch::doBoxSelection(), and isCarbonCopyAllowed().

◆ getGeometry()

const Part::Geometry * SketchObject::getGeometry ( int GeoId ) const

returns a pointer to a given Geometry index, possible indexes are: id>=0 for user defined geometries, id==-1 for the horizontal sketch axis, id==-2 for the vertical sketch axis id<=-3 for user defined projected external geometries,

◆ getGeometryWithDependentParameters()

void SketchObject::getGeometryWithDependentParameters ( std::vector< std::pair< int, PointPos >> & geometrymap )

returns the geometric elements/vertex which the solver detects as having dependent parameters.

these parameters relate to not fully constraint edges/vertices.

References GCS::EigenDenseQR, GCS::EigenSparseQR, Sketcher::end, Base::Persistence::getClassTypeId(), Sketcher::mid, Sketcher::none, and Sketcher::start.

Referenced by Sketcher::SketchObjectPy::getGeometryWithDependentParameters().

◆ getGeoVertexIndex()

void SketchObject::getGeoVertexIndex	(	int	VertexId,
		int &	GeoId,
		PointPos &	PosId
	)		const

retrieves for a Vertex number the corresponding GeoId and PosId

References Sketcher::Constraint::GeoUndef, and Sketcher::none.

Referenced by SketcherCopy::activate(), SketcherGui::TaskSketcherElements::onSelectionChanged(), DrawSketchHandlerLineSet::pressButton(), DrawSketchHandlerCoincident::releaseButton(), DrawSketchHandlerFillet::releaseButton(), and SketcherGui::DrawSketchHandler::seekAutoConstraint().

◆ getHighestCurveIndex()

int Sketcher::SketchObject::getHighestCurveIndex ( void ) const

Referenced by CmdSketcherConstrainPerpendicular::activated(), CmdSketcherConstrainPerpendicular::applyConstraint(), SketcherGui::ViewProviderSketch::doBoxSelection(), SketcherGui::DrawSketchHandler::getHighestCurveIndex(), SketcherGui::makeTangentToArcOfEllipseviaNewPoint(), SketcherGui::makeTangentToArcOfHyperbolaviaNewPoint(), SketcherGui::makeTangentToArcOfParabolaviaNewPoint(), and SketcherGui::makeTangentToEllipseviaNewPoint().

◆ getHighestVertexIndex()

int Sketcher::SketchObject::getHighestVertexIndex ( void ) const

Referenced by SketcherGui::DrawSketchHandler::getHighestVertexIndex().

◆ getInternalGeometry()

const std::vector<Part::Geometry *>& Sketcher::SketchObject::getInternalGeometry ( void ) const

returns a list of all internal geometries

Referenced by carbonCopy(), Sketcher::SketchAnalysis::detectMissingEqualityConstraints(), Sketcher::SketchAnalysis::detectMissingPointOnPointConstraints(), and Sketcher::SketchAnalysis::detectMissingVerticalHorizontalConstraints().

◆ getLastConflicting()

const std::vector<int>& Sketcher::SketchObject::getLastConflicting ( void ) const

gets the conflicting constraints of the last solver execution

◆ getLastDoF()

int Sketcher::SketchObject::getLastDoF ( ) const

gets DoF of last solver execution

Referenced by Sketcher::SketchAnalysis::solvesketch().

◆ getLastHasConflicts()

bool Sketcher::SketchObject::getLastHasConflicts ( ) const

gets HasConflicts status of last solver execution

Referenced by CmdSketcherConstrainBlock::activated(), and Sketcher::SketchAnalysis::solvesketch().

◆ getLastHasRedundancies()

bool Sketcher::SketchObject::getLastHasRedundancies ( ) const

gets HasRedundancies status of last solver execution

Referenced by CmdSketcherConstrainBlock::activated(), and Sketcher::SketchAnalysis::solvesketch().

◆ getLastRedundant()

const std::vector<int>& Sketcher::SketchObject::getLastRedundant ( void ) const

gets the redundant constraints of last solver execution

◆ getLastSolverStatus()

int Sketcher::SketchObject::getLastSolverStatus ( ) const

gets solver status of last solver execution

Referenced by CmdSketcherConstrainBlock::activated().

◆ getLastSolveTime()

float Sketcher::SketchObject::getLastSolveTime ( ) const

gets solver SolveTime of last solver execution

◆ getMemSize()

unsigned int SketchObject::getMemSize ( void ) const

virtual

This method is used to get the size of objects It is not meant to have the exact size, it is more or less an estimation which runs fast! Is it two bytes or a GB?

Reimplemented from App::PropertyContainer.

◆ getMissingLineEqualityConstraints()

std::vector< ConstraintIds > & SketchObject::getMissingLineEqualityConstraints ( void )

Referenced by Sketcher::SketchObjectPy::getMissingLineEqualityConstraints().

◆ getMissingPointOnPointConstraints()

std::vector< ConstraintIds > & SketchObject::getMissingPointOnPointConstraints ( void )

Referenced by Sketcher::SketchObjectPy::getMissingPointOnPointConstraints().

◆ getMissingRadiusConstraints()

std::vector< ConstraintIds > & SketchObject::getMissingRadiusConstraints ( void )

Referenced by Sketcher::SketchObjectPy::getMissingRadiusConstraints().

◆ getMissingVerticalHorizontalConstraints()

std::vector< ConstraintIds > & SketchObject::getMissingVerticalHorizontalConstraints ( void )

Referenced by Sketcher::SketchObjectPy::getMissingVerticalHorizontalConstraints().

◆ getOpenVertices()

std::vector< Base::Vector3d > SketchObject::getOpenVertices ( void ) const

Referenced by Sketcher::SketchObjectPy::getOpenVertices().

◆ getPoint()

Base::Vector3d SketchObject::getPoint	(	int	GeoId,
		PointPos	PosId
	)		const

retrieves the coordinates of a point

References Part::GeomArcOfConic::getCenter(), Base::Persistence::getClassTypeId(), Part::GeomBoundedCurve::getEndPoint(), Part::GeomArcOfConic::getEndPoint(), Part::GeomLineSegment::getEndPoint(), Part::GeomPoint::getPoint(), Part::GeomBoundedCurve::getStartPoint(), Part::GeomArcOfConic::getStartPoint(), Part::GeomLineSegment::getStartPoint(), Base::Persistence::getTypeId(), and Sketcher::mid.

◆ getPyObject()

PyObject * SketchObject::getPyObject ( void )

virtual

getPyObject returns the Python binding object

Returns: the Python binding object

Reimplemented from Part::Feature.

◆ getSolvedSketch()

Sketch& Sketcher::SketchObject::getSolvedSketch ( void )

gets the solved sketch as a reference

Referenced by SketcherGui::TaskSketcherSolverAdvanced::updateDefaultMethodParameters(), SketcherGui::TaskSketcherSolverAdvanced::updateRedundantMethodParameters(), and SketcherGui::TaskSketcherSolverAdvanced::updateSketchObject().

◆ getVertexIndexGeoPos()

int SketchObject::getVertexIndexGeoPos	(	int	GeoId,
		PointPos	PosId
	)		const

retrieves for a GeoId and PosId the Vertex number

Referenced by SketcherGui::TaskSketcherElements::on_listWidgetElements_itemEntered().

◆ getViewProviderName()

const char* Sketcher::SketchObject::getViewProviderName ( void ) const

virtual

returns the type name of the ViewProvider

Reimplemented from Part::Part2DObject.

◆ getVirtualSpace()

int SketchObject::getVirtualSpace	(	int	ConstrId,
		bool &	isinvirtualspace
	)		const

get the driving status of this constraint

◆ hasConflicts()

int SketchObject::hasConflicts ( void ) const

returns non zero if the sketch contains conflicting constraints

Referenced by SketcherGui::EditDatumDialog::exec().

◆ increaseBSplineDegree()

bool SketchObject::increaseBSplineDegree	(	int	GeoId,
		int	degreeincrement = `1`
	)

Increases the degree of a BSpline by degreeincrement, which defaults to 1.

Parameters

GeoId	- the geometry of type bspline to increase the degree
degreeincrement	- the increment in number of degrees to effect

Return values

bool	- returns true if the increase in degree succeeded, or false if it did not succeed.

References Base::Console(), Base::ConsoleSingleton::Error(), Base::Persistence::getClassTypeId(), and Base::Persistence::getTypeId().

◆ isAllowedOtherBody()

bool Sketcher::SketchObject::isAllowedOtherBody ( ) const

Flag to allow external geometry from other bodies than the one this sketch belongs to.

◆ isAllowedUnaligned()

bool Sketcher::SketchObject::isAllowedUnaligned ( ) const

Flag to allow carbon copy from misaligned geometry.

◆ isCarbonCopyAllowed()

bool SketchObject::isCarbonCopyAllowed	(	App::Document *	pDoc,
		App::DocumentObject *	pObj,
		bool &	xinv,
		bool &	yinv,
		eReasonList *	rsn = `0`
	)		const

References Base::Console(), Part::BodyBase::findBodyOf(), Base::Persistence::getClassTypeId(), getExternalGeometryCount(), App::Part::getPartOfObject(), Base::Placement::getPosition(), Base::Placement::getRotation(), Base::Persistence::getTypeId(), App::PropertyPlacement::getValue(), Base::Rotation::multVec(), App::GeoFeature::Placement, and Base::ConsoleSingleton::Warning().

Referenced by SketcherGui::CarbonCopySelection::allow().

◆ isCoincidentWithExternalGeometry()

void SketchObject::isCoincidentWithExternalGeometry	(	int	GeoId,
		bool &	start_external,
		bool &	mid_external,
		bool &	end_external
	)

References Sketcher::end, Sketcher::mid, and Sketcher::start.

◆ isExternalAllowed()

bool SketchObject::isExternalAllowed	(	App::Document *	pDoc,
		App::DocumentObject *	pObj,
		eReasonList *	rsn = `0`
	)		const

Return true if this object is allowed as external geometry for the sketch.

rsn argument receives the reason for disallowing.

References Base::Console(), Part::BodyBase::findBodyOf(), App::Part::getPartOfObject(), and Base::ConsoleSingleton::Warning().

Referenced by Sketcher::SketchObjectPy::addExternal(), SketcherGui::ExternalSelection::allow(), and Sketcher::SketchObjectPy::carbonCopy().

◆ isPointOnCurve()

bool SketchObject::isPointOnCurve	(	int	geoIdCurve,
		double	px,
		double	py
	)

References Sketcher::Sketch::addGeometry(), Sketcher::Sketch::addPoint(), Sketcher::Sketch::addPointOnObjectConstraint(), Sketcher::Sketch::calculateConstraintError(), Sketcher::Sketch::getSolverPrecision(), Sketcher::start, Base::Vector3< _Precision >::x, and Base::Vector3< _Precision >::y.

Referenced by SketcherGui::IsPointAlreadyOnCurve().

◆ isSupportedGeometry()

bool SketchObject::isSupportedGeometry ( const Part::Geometry * geo ) const

Returns true if the sketcher supports the given geometry.

Parameters

geo	- the geometry

Return values

bool	- true if the geometry is supported

References Base::Persistence::getClassTypeId(), and Base::Persistence::getTypeId().

◆ makeMissingEquality()

void SketchObject::makeMissingEquality ( bool onebyone = true )

Referenced by Sketcher::SketchObjectPy::makeMissingEquality().

◆ makeMissingPointOnPointCoincident()

void SketchObject::makeMissingPointOnPointCoincident ( bool onebyone = false )

Referenced by Sketcher::SketchObjectPy::makeMissingPointOnPointCoincident().

◆ makeMissingVerticalHorizontal()

void SketchObject::makeMissingVerticalHorizontal ( bool onebyone = false )

Referenced by Sketcher::SketchObjectPy::makeMissingVerticalHorizontal().

◆ modifyBSplineKnotMultiplicity()

bool SketchObject::modifyBSplineKnotMultiplicity	(	int	GeoId,
		int	knotIndex,
		int	multiplicityincr = `1`
	)

Increases or Decreases the multiplicity of a BSpline knot by the multiplicityincr param, which defaults to 1, if the result is multiplicity zero, the knot is removed.

Parameters

GeoId	- the geometry of type bspline to increase the degree
knotIndex	- the index of the knot to modify (note that index is OCC consistent, so 1<=knotindex<=knots)
multiplicityincr	- the increment (positive value) or decrement (negative value) of multiplicity of the knot

Return values

bool	- returns true if the operation succeeded, or false if it did not succeed.

References Sketcher::BSplineControlPoint, Sketcher::BSplineKnotPoint, Sketcher::Constraint::clone(), Part::Geometry::clone(), Base::Console(), Part::GeomBSplineCurve::countKnots(), Part::GeomBSplineCurve::countPoles(), Base::ConsoleSingleton::Error(), Base::Persistence::getClassTypeId(), Part::GeomBSplineCurve::getDegree(), Part::GeomBSplineCurve::getKnots(), Part::GeomBSplineCurve::getMultiplicity(), Part::GeomBSplineCurve::getPoles(), Base::Persistence::getTypeId(), Sketcher::InternalAlignment, and Sketcher::Constraint::InternalAlignmentIndex.

◆ moveDatumsToEnd()

int SketchObject::moveDatumsToEnd ( void )

Move Dimensional constraints at the end of the properties array.

◆ movePoint()

int SketchObject::movePoint	(	int	GeoId,
		PointPos	PosId,
		const Base::Vector3d &	toPoint,
		bool	relative = `false`,
		bool	updateGeoBeforeMoving = `false`
	)

move this point to a new location and solve

Referenced by Sketcher::SketchObjectPy::movePoint().

◆ mustExecute()

short SketchObject::mustExecute ( ) const

virtual

mustExecute We call this method to check if the object was modified to be invoked.

If the object label or an argument is modified. If we must recompute the object - to call the method execute(). 0: no recomputation is needed 1: recomputation needed

Remarks: If an object is marked as 'touched' then this does not necessarily mean that it will be recomputed. It only means that all objects that link it (i.e. its InList) will be recomputed.

Reimplemented from Part::Feature.

◆ onChanged()

void SketchObject::onChanged ( const App::Property * prop )

protectedvirtual

get called by the container when a property has changed

Reimplemented from Part::Feature.

References Part::Feature::onChanged().

Referenced by ArchSite.Compass::buildCoordinates(), and ArchAxis.CommandArchGrid::IsActive().

◆ onDocumentRestored()

void SketchObject::onDocumentRestored ( )

protectedvirtual

get called after a document has been fully restored

Reimplemented from App::DocumentObject.

References App::DocumentObject::onDocumentRestored().

◆ port_reversedExternalArcs()

int SketchObject::port_reversedExternalArcs ( bool justAnalyze )

porting functions

SketchObject::port_reversedExternalArcs finds constraints that link to endpoints of external-geometry arcs, and swaps the endpoints in the constraints. This is needed after CCW emulation was introduced, to port old sketches.

Parameters

justAnalyze if true, nothing is actually done - only the number of constraints to be affected is returned.

Returns: the number of constraints changed/to be changed.

References Base::Console(), Sketcher::end, Sketcher::Constraint::First, Sketcher::Constraint::FirstPos, Base::Persistence::getClassTypeId(), Part::GeomArcOfConic::isReversed(), Base::ConsoleSingleton::Log(), Sketcher::none, Sketcher::GeoEnum::RefExt, Sketcher::Constraint::Second, Sketcher::Constraint::SecondPos, Sketcher::start, Sketcher::Constraint::Third, and Sketcher::Constraint::ThirdPos.

◆ rebuildExternalGeometry()

void SketchObject::rebuildExternalGeometry ( void )

rebuilds external geometry (projection onto the sketch plane)

References Part::Geometry::Construction, Base::Distance(), Base::Persistence::getClassTypeId(), Base::Placement::getPosition(), Base::Placement::getRotation(), Part::Datum::getShape(), Part::PropertyPartShape::getShape(), Part::TopoShape::getSubShape(), Base::Persistence::getTypeId(), App::PropertyPlacement::getValue(), Base::Placement::inverse(), Base::Type::isDerivedFrom(), Base::Placement::multVec(), Base::Rotation::multVec(), App::GeoFeature::Placement, Part::GeomConic::setAngleXU(), Part::GeomConic::setCenter(), Part::GeomParabola::setFocal(), Part::GeomArcOfCircle::setHandle(), Part::GeomArcOfEllipse::setHandle(), Part::GeomArcOfHyperbola::setHandle(), Part::GeomArcOfParabola::setHandle(), Part::GeomHyperbola::setMajorRadius(), Part::GeomHyperbola::setMinorRadius(), Part::GeomLineSegment::setPoints(), Part::GeomCircle::setRadius(), Part::Feature::Shape, Base::Placement::toMatrix(), Base::Vector3< _Precision >::x, Base::Vector3< _Precision >::y, and Base::Vector3< _Precision >::z.

◆ rebuildVertexIndex()

void SketchObject::rebuildVertexIndex ( void )

References Base::Persistence::getClassTypeId(), and Sketcher::mid.

Referenced by Sketcher::SketchObjectPy::setCustomAttributes().

◆ Restore()

void SketchObject::Restore ( Base::XMLReader & )

virtual

This method is used to restore properties from an XML document.

It uses the XMLReader class, which bases on SAX, to read the in Save() written information. Again the Vector as an example:

void PropertyVector::Restore(Base::XMLReader &reader)
{
  // read my Element
  reader.readElement("PropertyVector");
  // get the value of my Attribute
  _cVec.x = reader.getAttributeAsFloat("valueX");
  _cVec.y = reader.getAttributeAsFloat("valueY");
  _cVec.z = reader.getAttributeAsFloat("valueZ");
}

Reimplemented from Part::Part2DObject.

References Part::Part2DObject::Restore().

◆ restoreFinished()

void SketchObject::restoreFinished ( )

protectedvirtual

This method is used at the end of restoreFromStream() after all data files have been read in.

A subclass can set up some internals. The default implementation does nothing.

Reimplemented from Base::Persistence.

◆ Save()

void SketchObject::Save ( Base::Writer & ) const

virtual

This method is used to save properties to an XML document.

A good example you'll find in PropertyStandard.cpp, e.g. the vector:

void PropertyVector::Save (Writer &writer) const
{
   writer << writer.ind() << "<PropertyVector valueX=\"" <<  _cVec.x <<
                                          "\" valueY=\"" <<  _cVec.y <<
                                          "\" valueZ=\"" <<  _cVec.z <<"\"/>" << endl;
}

The writer.ind() expression writes the indentation, just for pretty printing of the XML. As you see, the writing of the XML document is not done with a DOM implementation because of performance reasons. Therefore the programmer has to take care that a valid XML document is written. This means closing tags and writing UTF-8.

See also: Base::Writer

Reimplemented from App::DocumentObject.

References App::DocumentObject::Save().

◆ setActive()

int SketchObject::setActive	(	int	ConstrId,
		bool	isactive
	)

set the driving status of this constraint and solve

References Sketcher::Constraint::isActive.

◆ setAllowOtherBody()

void Sketcher::SketchObject::setAllowOtherBody ( bool on )

Referenced by SketcherGui::CarbonCopySelection::allow().

◆ setAllowUnaligned()

void Sketcher::SketchObject::setAllowUnaligned ( bool on )

Referenced by SketcherGui::CarbonCopySelection::allow().

◆ setConstruction()

int SketchObject::setConstruction	(	int	GeoId,
		bool	on
	)

References Part::Geometry::Construction, and Base::Persistence::getClassTypeId().

◆ setDatum()

int SketchObject::setDatum	(	int	ConstrId,
		double	Datum
	)

set the datum of a Distance or Angle constraint and solve

References Sketcher::Diameter, Sketcher::Distance, Sketcher::Perpendicular, Sketcher::Radius, Sketcher::Constraint::setValue(), and Sketcher::Tangent.

Referenced by Sketcher::SketchObjectPy::setDatum().

◆ setDatumsDriving()

int SketchObject::setDatumsDriving ( bool isdriving )

Make all dimensionals Driving/non-Driving.

References Sketcher::Constraint::isDriving.

◆ setDriving()

int SketchObject::setDriving	(	int	ConstrId,
		bool	isdriving
	)

set the driving status of this constraint and solve

References Sketcher::Constraint::isDriving.

◆ setExpression()

void SketchObject::setExpression	(	const App::ObjectIdentifier &	path,
		boost::shared_ptr< App::Expression >	expr
	)

protectedvirtual

Reimplemented from App::DocumentObject.

◆ setMissingLineEqualityConstraints()

void SketchObject::setMissingLineEqualityConstraints ( std::vector< ConstraintIds > & cl )

Referenced by Sketcher::SketchObjectPy::setMissingLineEqualityConstraints().

◆ setMissingPointOnPointConstraints()

void SketchObject::setMissingPointOnPointConstraints ( std::vector< ConstraintIds > & cl )

Referenced by Sketcher::SketchObjectPy::setMissingPointOnPointConstraints().

◆ setMissingRadiusConstraints()

void SketchObject::setMissingRadiusConstraints ( std::vector< ConstraintIds > & cl )

Referenced by Sketcher::SketchObjectPy::setMissingRadiusConstraints().

◆ setMissingVerticalHorizontalConstraints()

void SketchObject::setMissingVerticalHorizontalConstraints ( std::vector< ConstraintIds > & cl )

Referenced by Sketcher::SketchObjectPy::setMissingVerticalHorizontalConstraints().

◆ setUpSketch()

int SketchObject::setUpSketch ( )

sets the geometry of sketchObject as the solvedsketch geometry returns the DoF of such a geometry.

Referenced by Sketcher::SketchObjectPy::addConstraint(), and Sketcher::SketchAnalysis::solvesketch().

◆ setVirtualSpace()

int SketchObject::setVirtualSpace	(	int	ConstrId,
		bool	isinvirtualspace
	)

set the driving status of this constraint and solve

References Sketcher::Constraint::isInVirtualSpace.

◆ solve()

int SketchObject::solve ( bool updateGeoAfterSolving = true )

solves the sketch and updates the geometry, but not all the dependent features (does not recompute) When a recompute is necessary, recompute triggers execute() which solves the sketch and updates all dependent features When a solve only is necessary (e.g.

DoF changed), solve() solves the sketch and updates the geometry (if updateGeoAfterSolving==true), but does not trigger any recompute.

Returns: 0 if no error, if error, the following codes in this order of priority: -4 if overconstrained, -3 if conflicting, -1 if solver error, -2 if redundant constraints

References GCS::Failed.

Referenced by CmdSketcherConstrainCoincident::activated(), CmdSketcherConstrainTangent::activated(), CmdSketcherConstrainRadius::activated(), CmdSketcherConstrainDiameter::activated(), Sketcher::SketchObjectPy::addConstraint(), CmdSketcherConstrainRadius::applyConstraint(), CmdSketcherConstrainDiameter::applyConstraint(), Sketcher::SketchObjectPy::solve(), and Sketcher::SketchAnalysis::solvesketch().

◆ supportedGeometry()

std::vector< Part::Geometry * > SketchObject::supportedGeometry ( const std::vector< Part::Geometry * > & geoList ) const

protected

Returns a list of supported geometries from the input list.

Parameters

geoList - the geometry list

Return values

list	- the supported geometry list

◆ testDrivingChange()

int SketchObject::testDrivingChange	(	int	ConstrId,
		bool	isdriving
	)

protected

◆ toggleActive()

int SketchObject::toggleActive ( int ConstrId )

toggle the driving status of this constraint

References Sketcher::Constraint::isActive.

◆ toggleConstruction()

int SketchObject::toggleConstruction ( int GeoId )

toggle geometry to draft line

References Part::Geometry::Construction, and Base::Persistence::getClassTypeId().

◆ toggleDriving()

int SketchObject::toggleDriving ( int ConstrId )

toggle the driving status of this constraint

References Part::Geometry::Construction, Sketcher::Constraint::GeoUndef, Base::Persistence::getClassTypeId(), Base::Persistence::getTypeId(), and Sketcher::Constraint::isDriving.

◆ toggleVirtualSpace()

int SketchObject::toggleVirtualSpace ( int ConstrId )

toggle the driving status of this constraint

References Sketcher::Constraint::isInVirtualSpace.

◆ transferConstraints()

int SketchObject::transferConstraints	(	int	fromGeoId,
		PointPos	fromPosId,
		int	toGeoId,
		PointPos	toPosId
	)

transfers all constraints of a point to a new point

References Sketcher::Angle, Sketcher::Coincident, Sketcher::Constraint::First, Sketcher::Constraint::FirstPos, Sketcher::Perpendicular, Sketcher::Constraint::Second, Sketcher::Constraint::SecondPos, Sketcher::Tangent, and Sketcher::Constraint::Type.

◆ trim()

int SketchObject::trim	(	int	geoId,
		const Base::Vector3d &	point
	)

trim a curve

References Sketcher::Constraint::AlignmentType, Sketcher::Coincident, Sketcher::EllipseMajorDiameter, Sketcher::EllipseMinorDiameter, Sketcher::end, Sketcher::Equal, Sketcher::Constraint::First, Sketcher::Constraint::FirstPos, Base::fmod(), Sketcher::Constraint::GeoUndef, Part::GeomArcOfConic::getAngleXU(), Part::GeomArcOfConic::getCenter(), Base::Persistence::getClassTypeId(), Part::GeomLineSegment::getEndPoint(), Part::GeomArcOfEllipse::getMajorAxisDir(), Part::GeomArcOfEllipse::getMajorRadius(), Part::GeomArcOfHyperbola::getMajorRadius(), Part::GeomArcOfEllipse::getMinorRadius(), Part::GeomArcOfHyperbola::getMinorRadius(), Part::GeomArcOfCircle::getRange(), Part::GeomArcOfEllipse::getRange(), Part::GeomArcOfHyperbola::getRange(), Part::GeomLineSegment::getStartPoint(), Base::Persistence::getTypeId(), Sketcher::InternalAlignment, Sketcher::mid, Sketcher::none, Sketcher::PointOnObject, Sketcher::Constraint::Second, Sketcher::Constraint::SecondPos, Part::GeomArcOfConic::setCenter(), Part::GeomArcOfEllipse::setMajorAxisDir(), Part::GeomArcOfEllipse::setMajorRadius(), Part::GeomArcOfEllipse::setMinorRadius(), Part::GeomArcOfCircle::setRadius(), Part::GeomArcOfCircle::setRange(), Part::GeomArcOfEllipse::setRange(), Part::GeomArcOfHyperbola::setRange(), Sketcher::start, Sketcher::Tangent, Sketcher::Constraint::Type, Base::Vector3< _Precision >::x, and Base::Vector3< _Precision >::y.

Referenced by Sketcher::SketchObjectPy::trim().

◆ validateConstraints()

void SketchObject::validateConstraints ( )

Remove constraints with invalid indexes.

◆ validateExpression()

std::string SketchObject::validateExpression	(	const App::ObjectIdentifier &	path,
		boost::shared_ptr< const App::Expression >	expr
	)

protected

References Sketcher::Constraint::isDriving.

Referenced by SketchObject().

◆ validateExternalLinks()

void SketchObject::validateExternalLinks ( void )

validate External Links (remove invalid external links)

References Sketcher::Constraint::clone(), Sketcher::Constraint::First, Sketcher::Constraint::GeoUndef, Base::Persistence::getClassTypeId(), Part::Datum::getShape(), Part::PropertyPartShape::getShape(), Part::TopoShape::getSubShape(), Base::Persistence::getTypeId(), Base::Type::isDerivedFrom(), Sketcher::GeoEnum::RefExt, Sketcher::Constraint::Second, Part::Feature::Shape, and Sketcher::Constraint::Third.

Member Data Documentation

◆ Constraints

Sketcher::PropertyConstraintList Sketcher::SketchObject::Constraints

◆ ExternalGeometry

App ::PropertyLinkSubList Sketcher::SketchObject::ExternalGeometry

Referenced by carbonCopy().

◆ Geometry

Part ::PropertyGeometryList Sketcher::SketchObject::Geometry

Property.

◆ noRecomputes

bool Sketcher::SketchObject::noRecomputes

SketchObject can work in two modes: Recompute Mode and noRecomputes Mode.

In Recompute Mode, a recompute is necessary after each geometry addition to update the solver DoF (default)
In NoRecomputes Mode, no recompute is necessary after a geometry addition. If a recompute is triggered it is just less efficient.

This flag does not regulate whether this object will recompute or not if execute() or a recompute() is actually executed, it just regulates whether the solver is called or not (i.e. whether it relies on the solve of execute for the calculation)

Referenced by CmdSketcherConstrainRadius::activated(), CmdSketcherConstrainDiameter::activated(), CmdSketcherConstrainRadius::applyConstraint(), CmdSketcherConstrainDiameter::applyConstraint(), and SketcherGui::TaskSketcherMessages::TaskSketcherMessages().

The documentation for this class was generated from the following files:

src/Mod/Sketcher/App/SketchObject.h
src/Mod/Sketcher/App/SketchObject.cpp

Public Member Functions

Public Attributes

methods override Feature

Additional Inherited Members

Member Enumeration Documentation

◆ eReasonList

Constructor & Destructor Documentation

◆ SketchObject()

◆ ~SketchObject()

Member Function Documentation

◆ acceptGeometry()

◆ addConstraint()

◆ addConstraints()

◆ addCopy()

◆ addCopyOfConstraints()

◆ addExternal()

◆ addGeometry() [1/2]

◆ addGeometry() [2/2]

◆ addSymmetric()

◆ analyseMissingPointOnPointCoincident()

◆ appendConflictMsg()

◆ appendRedundantMsg()

◆ arePointsCoincident()

◆ autoConstraint()

◆ autoRemoveRedundants()

◆ calculateAngleViaPoint()

◆ calculateConstraintError()

◆ carbonCopy()

◆ changeConstraintsLocking()

◆ constraintHasExpression()

◆ constraintsRemoved()

◆ constraintsRenamed()

◆ convertToNURBS()

◆ delAllExternal()

◆ delConstraint()

◆ delConstraintOnPoint() [1/2]

◆ delConstraintOnPoint() [2/2]

◆ delConstraints()

◆ delConstraintsToExternal()

◆ deleteAllConstraints()

◆ deleteAllGeometry()

◆ deleteUnusedInternalGeometry()

◆ delExternal()

◆ delGeometry()

◆ detectMissingEqualityConstraints()

◆ detectMissingPointOnPointConstraints()

◆ detectMissingVerticalHorizontalConstraints()

◆ evaluateConstraint()

◆ evaluateConstraints()

◆ evaluateSupport()

◆ execute()

◆ exposeInternalGeometry()

◆ extend()

◆ fillet() [1/2]

◆ fillet() [2/2]

◆ getActive()

◆ getAllCoincidentPoints()

◆ getAxis()

◆ getAxisCount()

◆ getCoincidenceGroups()

◆ getCompleteGeometry()

◆ getDirectlyCoincidentPoints() [1/2]

◆ getDirectlyCoincidentPoints() [2/2]

◆ getDriving()

◆ getExternalGeometry()

◆ getExternalGeometryCount()

◆ getGeometry()

◆ getGeometryWithDependentParameters()

◆ getGeoVertexIndex()

◆ getHighestCurveIndex()

◆ getHighestVertexIndex()

◆ getInternalGeometry()

◆ getLastConflicting()

◆ getLastDoF()

◆ getLastHasConflicts()

◆ getLastHasRedundancies()

◆ getLastRedundant()

◆ getLastSolverStatus()

◆ getLastSolveTime()

◆ getMemSize()