SoMFVec2f(3) Coin SoMFVec2f(3) NAME SoMFVec2f - The SoMFVec2f class is a container for SbVec2f vectors. SYNOPSIS #include Inherits SoMField. Public Member Functions virtual SoType getTypeId (void) const virtual void copyFrom (const SoField &field) const SoMFVec2f & operator= (const SoMFVec2f &field) virtual SbBool isSame (const SoField &field) const const SbVec2f & operator[] (const int idx) const const SbVec2f * getValues (const int start) const int find (const SbVec2f &value, SbBool addifnotfound=FALSE) void setValues (const int start, const int num, const SbVec2f *newvals) void set1Value (const int idx, const SbVec2f &value) void setValue (const SbVec2f &value) const SbVec2f & operator= (const SbVec2f &val) SbBool operator== (const SoMFVec2f &field) const SbBool operator!= (const SoMFVec2f &field) const SbVec2f * startEditing (void) void finishEditing (void) void setValuesPointer (const int num, const SbVec2f *userdata) void setValuesPointer (const int num, SbVec2f *userdata) void setValuesPointer (const int num, const float *userdata) void setValuesPointer (const int num, float *userdata) void setValues (int start, int num, const float xy[][2]) void set1Value (int idx, float x, float y) void set1Value (int idx, const float xy[2]) void setValue (float x, float y) void setValue (const float xy[2]) Public Member Functions inherited from SoMField virtual ~SoMField () int getNum (void) const void setNum (const int num) virtual void deleteValues (int start, int num=-1) virtual void insertSpace (int start, int num) SbBool set1 (const int index, const char *const valuestring) void get1 (const int index, SbString &valuestring) virtual void enableDeleteValues (void) virtual SbBool isDeleteValuesEnabled (void) const Public Member Functions inherited from SoField virtual ~SoField () void setIgnored (SbBool ignore) SbBool isIgnored (void) const void setDefault (SbBool defaultVal) SbBool isDefault (void) const SbBool isOfType (const SoType type) const void enableConnection (SbBool flag) SbBool isConnectionEnabled (void) const SbBool connectFrom (SoEngineOutput *master, SbBool notnotify=FALSE, SbBool append=FALSE) SbBool appendConnection (SoEngineOutput *master, SbBool notnotify=FALSE) void disconnect (SoEngineOutput *engineoutput) SbBool isConnectedFromEngine (void) const SbBool getConnectedEngine (SoEngineOutput *&master) const SbBool connectFrom (SoField *master, SbBool notnotify=FALSE, SbBool append=FALSE) SbBool appendConnection (SoField *master, SbBool notnotify=FALSE) void disconnect (SoField *field) SbBool isConnectedFromField (void) const SbBool getConnectedField (SoField *&master) const int getNumConnections (void) const int getForwardConnections (SoFieldList &slavelist) const int getConnections (SoFieldList &masterlist) const void disconnect (void) SbBool isConnected (void) const void setContainer (SoFieldContainer *cont) SoFieldContainer * getContainer (void) const SbBool set (const char *valuestring) void get (SbString &valuestring) SbBool shouldWrite (void) const virtual void touch (void) virtual void startNotify (void) virtual void notify (SoNotList *nlist) SbBool enableNotify (SbBool on) SbBool isNotifyEnabled (void) const void addAuditor (void *f, SoNotRec::Type type) void removeAuditor (void *f, SoNotRec::Type type) int operator== (const SoField &f) const int operator!= (const SoField &f) const virtual void connectionStatusChanged (int numconnections) SbBool isReadOnly (void) const virtual void fixCopy (SbBool copyconnections) virtual SbBool referencesCopy (void) const void copyConnection (const SoField *fromfield) virtual SbBool read (SoInput *input, const SbName &name) virtual void write (SoOutput *out, const SbName &name) const virtual void countWriteRefs (SoOutput *out) const void setFieldType (int type) int getFieldType (void) const SbBool getDirty (void) const void setDirty (SbBool dirty) void evaluate (void) const Static Public Member Functions static void * createInstance (void) static SoType getClassTypeId (void) static void initClass (void) Static Public Member Functions inherited from SoMField static SoType getClassTypeId (void) static void atexit_cleanup (void) static void initClass (void) Static Public Member Functions inherited from SoField static void initClass (void) static void initClasses (void) static void cleanupClass (void) static SoType getClassTypeId (void) Protected Member Functions virtual void deleteAllValues (void) virtual void copyValue (int to, int from) virtual int fieldSizeof (void) const virtual void * valuesPtr (void) virtual void setValuesPtr (void *ptr) virtual void allocValues (int num) Protected Member Functions inherited from SoMField SoMField (void) virtual void makeRoom (int newnum) virtual SoNotRec createNotRec (SoBase *container) void setChangedIndex (const int chgidx) void setChangedIndices (const int chgidx=-1, const int numchgind=0) Protected Member Functions inherited from SoField SoField (void) void valueChanged (SbBool resetdefault=TRUE) virtual void evaluateConnection (void) const virtual SbBool readConnection (SoInput *in) virtual void writeConnection (SoOutput *out) const SbBool isDestructing (void) const Protected Attributes SbVec2f * values Protected Attributes inherited from SoMField int num int maxNum SbBool userDataIsUsed Additional Inherited Members Public Types inherited from SoField enum FieldType { NORMAL_FIELD = 0, EVENTIN_FIELD, EVENTOUT_FIELD, EXPOSED_FIELD } Detailed Description The SoMFVec2f class is a container for SbVec2f vectors. This field is used where nodes, engines or other field containers need to store an array of vectors with two elements. This field supports application data sharing through a setValuesPointer() method. See SoMField documentation for information on how to use this function. See also SbVec2f, SoSFVec2f Member Function Documentation void * SoMFVec2f::createInstance (void) [static] This API member is considered internal to the library, as it is not likely to be of interest to the application programmer. Creates a new instance of the class type corresponding to the SoType object. SoType SoMFVec2f::getClassTypeId (void) [static] This static method returns the SoType object associated with objects of this class. SoType SoMFVec2f::getTypeId (void) const [virtual] Returns the type identification of an object derived from a class inheriting SoField. This is used for runtime type checking and 'downward' casting. Implements SoField. void SoMFVec2f::copyFrom (const SoField & f) [virtual] Copy value(s) from f into this field. f must be of the same type as this field. Implements SoField. SbBool SoMFVec2f::isSame (const SoField & f) const [virtual] Check for equal type and value(s). Implements SoField. void SoMFVec2f::deleteAllValues (void) [protected], [virtual] This API member is considered internal to the library, as it is not likely to be of interest to the application programmer. Implements SoMField. void SoMFVec2f::copyValue (int to, int from) [protected], [virtual] This method is used for moving values around internally within a multivalue field. It needs to be overridden in each field so it automatically takes care of running copy constructors where necessary. Implements SoMField. const SbVec2f * SoMFVec2f::getValues (const int start) const [inline] Returns a pointer to the values array. void SoMFVec2f::initClass (void) [static] Internal method called upon initialization of the library (from SoDB::init()) to set up the type system. void SoMFVec2f::setValues (int start, int numarg, const float xy[][2]) Set num vector array elements from xy, starting at index start. void SoMFVec2f::set1Value (int idx, float x, float y) Set the vector at idx. void SoMFVec2f::set1Value (int idx, const float xy[2]) Set the vector at idx. void SoMFVec2f::setValue (float x, float y) Set this field to contain a single vector with the given element values. void SoMFVec2f::setValue (const float xy[2]) Set this field to contain a single vector with the given element values. Author Generated automatically by Doxygen for Coin from the source code. Version 4.0.2 Tue Dec 26 2023 17:59:22 SoMFVec2f(3)