SoMFVec4b(3)

📦 version 3.1.3, in fedora 43, fedora 44

✨ NAME ✨

okay so bestie, welcome to SoMFVec4b(3). The SoMFVec4b class is literally a container for SbVec4b vectors. 💖 no cap.

🌸 SYNOPSIS 🌸

#include <Inventor/fields/SoMFVec4b.h>

Inherits SoMField.

💅 Public Member Functions 💅

  • virtual SoType getTypeId (void) const — grabs the type ID, iconic.
  • virtual void copyFrom (const SoField &field) — copy values from field into this one, but field has to match this field's type, periodt.
  • const SoMFVec4b & operator= (const SoMFVec4b &field) — assignment operator, slay.
  • virtual SbBool isSame (const SoField &field) const — checks if type and value(s) are the same.
  • SbVec4b operator[] (const int idx) const — index into the values, bestie.
  • const SbVec4b * getValues (const int start) const — pointer to the values array.
  • int find (SbVec4b value, SbBool addifnotfound=FALSE) — find a value, with optional add-if-not-found energy.
  • void setValues (const int start, const int num, const SbVec4b *newvals) — sets num values starting at start from newvals.
  • void set1Value (const int idx, SbVec4b value) — sets one value at idx.
  • void setValue (SbVec4b value) — sets a single value.
  • SbVec4b operator= (SbVec4b val) — assignment operator for a single SbVec4b.
  • SbBool operator== (const SoMFVec4b &field) const — equality check.
  • SbBool operator!= (const SoMFVec4b &field) const — inequality check.
  • SbVec4b * startEditing (void) — starts editing, get into it.
  • void finishEditing (void) — finishes editing, done.
  • void setValuesPointer (const int num, const SbVec4b *userdata) — pointer setter overload.
  • void setValuesPointer (const int num, SbVec4b *userdata) — pointer setter overload.
  • void setValuesPointer (const int num, const int8_t *userdata) — pointer setter overload.
  • void setValuesPointer (const int num, int8_t *userdata) — pointer setter overload.
  • void setValues (int start, int num, const int8_t xyzw[][4]) — set num vector array elements from xyzw, starting at index start.
  • void set1Value (int idx, int8_t x, int8_t y, int8_t z, int8_t w) — set the vector at idx.
  • void set1Value (int idx, const int8_t xyzw[4]) — set the vector at idx.
  • void setValue (int8_t x, int8_t y, int8_t z, int8_t w) — set this field to contain a single vector with the given element values.
  • void setValue (const int8_t xyzw[4]) — set this field to contain a single vector with the given element values.

🫶 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)

🌟 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 👑

  • SbVec4b * 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 SoMFVec4b class is a container for SbVec4b vectors.

This field is used where nodes, engines or other field containers needs to store an array of vectors with four elements.

This field supports application data sharing through a setValuesPointer() method. See SoMField documentation for information on how to use this function.

See also

SbVec4b, SoSFVec4b Be aware that this class is an extension for Coin, and it is not available in the original SGI Open Inventor v2.1 API.

Since

Coin 2.5

🔥 Member Function Documentation 🔥

SoType SoMFVec4b::getTypeId (void ) const [virtual]

Returns the type identification instance which uniquely identifies the Coin field class the object belongs to.

See also getClassTypeId(), SoType.

Implements SoField.

void SoMFVec4b::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 SoMFVec4b::isSame (const SoField & f) const [virtual]

Check for equal type and value(s).

Implements SoField.

void SoMFVec4b::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 SoMFVec4b::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 contructors where necessary.

Implements SoMField.

const SbVec4b * SoMFVec4b::getValues (const int start) const [inline]

Returns a pointer to the values array.

void SoMFVec4b::setValues (int start, int numarg, const int8_t xyzw[][4])

Set num vector array elements from xyzw, starting at index start.

void SoMFVec4b::set1Value (int idx, int8_t x, int8_t y, int8_t z, int8_t w)

Set the vector at idx.

void SoMFVec4b::set1Value (int idx, const int8_t xyzw[4])

Set the vector at idx.

void SoMFVec4b::setValue (int8_t x, int8_t y, int8_t z, int8_t w)

Set this field to contain a single vector with the given element values.

void SoMFVec4b::setValue (const int8_t xyzw[4])

Set this field to contain a single vector with the given element values.

💖 Author 💖

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