SoMFVec3s(3)

💖 SoMFVec3s 💖

ok bestie so this page is from the Library Functions Manual, and it's all about SoMFVec3s — your fave lil container class. no cap, she's iconic. 💅✨

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✨ NAME ✨

SoMFVec3s — the class that's literally just a container for SbVec3s vectors. that's the whole job. she contains. 🎀

🌸 SYNOPSIS 🌸

#include <Inventor/fields/SoMFVec3s.h>

She inherits from SoMField, as she should. 👑

🫶 Public Member Functions

virtual SoType getTypeId (void) const
virtual void copyFrom (const SoField &field)
const SoMFVec3s & operator= (const SoMFVec3s &field)
virtual SbBool isSame (const SoField &field) const
const SbVec3s & operator[] (const int idx) const
const SbVec3s * getValues (const int start) const
int find (const SbVec3s &value, SbBool addifnotfound=FALSE)
void setValues (const int start, const int num, const SbVec3s *newvals)
void set1Value (const int idx, const SbVec3s &value)
void setValue (const SbVec3s &value)
const SbVec3s & operator= (const SbVec3s &val)
SbBool operator== (const SoMFVec3s &field) const
SbBool operator!= (const SoMFVec3s &field) const
SbVec3s * startEditing (void)
void finishEditing (void)
void setValuesPointer (const int num, const SbVec3s *userdata)
void setValuesPointer (const int num, SbVec3s *userdata)
void setValuesPointer (const int num, const short *userdata)
void setValuesPointer (const int num, short *userdata)
void setValues (int start, int num, const short xyz[][3])
void set1Value (int idx, short x, short y, short z)
void set1Value (int idx, const short xyz[3])
void setValue (short x, short y, short z)
void setValue (const short xyz[3])

💜 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

SbVec3s * 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 }

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🦋 Detailed Description 🦋

The SoMFVec3s class is a container for SbVec3s vectors. say it with me: container. for vectors. 💖

So here's the tea — this field shows up wherever nodes, engines, or other field containers need to hold an array of vectors with three elements. three elements, bestie, that's the assignment. 🔥

This field also supports application data sharing through a setValuesPointer() method. if you wanna know how to actually use that, the SoMField docs are the place to be — go read those, iykyk. 🫶

See also: SbVec3s, SoSFVec3s

ok but fr — be aware that this class is an extension for Coin, and it is not available in the original SGI Open Inventor v2.1 API. so if you're out here expecting it in the OG, she is not there. 💀

Since: Coin 2.5 🎀

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👑 Member Function Documentation 👑

SoType SoMFVec3s::getTypeId (void ) const [virtual]

Returns the type identification instance which uniquely identifies the Coin field class the object belongs to. it's basically her ID card, and it slays. ✨

See also: getClassTypeId(), SoType

Implements SoField.

void SoMFVec3s::copyFrom (const SoField & f) [virtual]

Copy value(s) from f into this field. heads up: f must be of the same type as this field — no mixing, no switching up the vibe check. 🙈

Implements SoField.

SbBool SoMFVec3s::isSame (const SoField & f) const [virtual]

Check for equal type and value(s). that's it, that's the whole function. 💅

Implements SoField.

void SoMFVec3s::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. so like… not for you, bestie. don't touch. 😭

Implements SoMField.

void SoMFVec3s::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. (yes, "contructors" — that's what it says, we don't correct the ancestors 🫶)

Implements SoMField.

const SbVec3s * SoMFVec3s::getValues (const int start) const [inline]

Returns a pointer to the values array. that's the whole vibe. pointer. array. go. ⭐

void SoMFVec3s::setValues (int start, int numarg, const short xyz[][3])

Set num vector array elements from the xyz array, reading from index 0 in the given float-triplet vector array and storing values from index start in this SoMFVec3f's array.

If start + num is larger than the current number of elements in the SoMFVec3f field, this method will automatically expand the field to accommodate all given float-vector element values. she grows. she adapts. main character energy fr. 🌸

void SoMFVec3s::set1Value (int idx, short x, short y, short z)

Set the vector at idx. one vector. one spot. boom. 💅

void SoMFVec3s::set1Value (int idx, const short xyz[3])

Set the vector at idx. (same energy, different signature 🎀)

void SoMFVec3s::setValue (short x, short y, short z)

Set this field to contain a single vector with the given element values. just one. she's monogamous now. 👑

void SoMFVec3s::setValue (const short xyz[3])

Set this field to contain a single vector with the given element values. yep, again. 🦋

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🎀 Author 🎀

Generated automatically by Doxygen for Coin from the source code. (yes, a robot wrote it, and honestly? she ate. 🤖✨)

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that's the whole page bestie, you're so welcome 💖 this was Coin, Version 3.1.3, and the page itself is SoMFVec3s(3) — go forth and container-ize your vectors, no cap 🫶💅🌈