SoMFRotation(3)

📦 version 2.5.0, in fedora 43, fedora 44

💖 SoMFRotation 💖

okay bestie, so the <pink>SoMFRotation</pink> class is literally just a container for SbRotation values. that's the whole vibe. no cap. ✨

This page lives in the Library Functions Manual, section 3, and it's giving "Coin library, C++ API, rotations but make it plural." 🦋

🌸 NAME 🌸

SoMFRotation — the class that holds a whole little squad of SbRotation values. it's a container, it contains, that's the job. 💅

✨ SYNOPSIS ✨

#include <Inventor/fields/SoMFRotation.h>

Inherits SoMField. so everything SoMField can do, she can do too. main character inheritance energy. 👑

🎀 Public Member Functions 🎀

  • virtual SoType getTypeId (void) const
  • virtual void copyFrom (const SoField &field)
  • const SoMFRotation & operator= (const SoMFRotation &field)
  • virtual SbBool isSame (const SoField &field) const
  • const SbRotation & operator[] (const int idx) const
  • const SbRotation * getValues (const int start) const
  • int find (const SbRotation &value, SbBool addifnotfound=0)
  • void setValues (const int start, const int num, const SbRotation *newvals)
  • void set1Value (const int idx, const SbRotation &value)
  • void setValue (const SbRotation &value)
  • const SbRotation & operator= (const SbRotation &val)
  • SbBool operator== (const SoMFRotation &field) const
  • SbBool operator!= (const SoMFRotation &field) const
  • SbRotation * startEditing (void)
  • void finishEditing (void)
  • void setValues (const int start, const int num, const float q[][4])
  • void set1Value (const int idx, const float q0, const float q1, const float q2, const float q3)
  • void set1Value (const int idx, const float q[4])
  • void set1Value (const int idx, const SbVec3f &axis, const float angle)
  • void setValue (const float q0, const float q1, const float q2, const float q3)
  • void setValue (const float q[4])
  • void setValue (const SbVec3f &axis, const float angle)

🦋 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)

🌈 Public Member Functions inherited from SoField 🌈

  • virtual ~SoField ()
  • void setIgnored (SbBool ignore)
  • SbBool isIgnored (void) const
  • void setDefault (SbBool def)
  • SbBool isDefault (void) const
  • SbBool isOfType (const SoType type) const
  • void enableConnection (SbBool flag)
  • SbBool isConnectionEnabled (void) const
  • SbBool connectFrom (SoEngineOutput *master, SbBool notnotify=0, SbBool append=0)
  • SbBool appendConnection (SoEngineOutput *master, SbBool notnotify=0)
  • void disconnect (SoEngineOutput *engineoutput)
  • SbBool isConnectedFromEngine (void) const
  • SbBool getConnectedEngine (SoEngineOutput *&master) const
  • SbBool connectFrom (SoField *master, SbBool notnotify=0, SbBool append=0)
  • SbBool appendConnection (SoField *master, SbBool notnotify=0)
  • 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 *in, 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 initClass (void)

🌟 Static Public Member Functions inherited from SoField 🌟

  • static void initClass (void)
  • static void initClasses (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=1)
  • virtual void evaluateConnection (void) const
  • virtual SbBool readConnection (SoInput *in)
  • virtual void writeConnection (SoOutput *out) const
  • SbBool isDestructing (void) const

🍓 Protected Attributes 🍓

  • SbRotation * 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 SoMFRotation class is a container for SbRotation values. yes, we said that in NAME, but the docs are thorough like that. 💖

This field is used where nodes, engines or other field containers needs to store multiple rotation definitions. one rotation? cute. forty rotations? now we're talking. 🔥

See also

SoSFRotation — the single-rotation sibling, if you only need one. iykyk.

🎀 MEMBER FUNCTION DOCUMENTATION 🎀

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

Returns the type identification instance which uniquely identifies the Coin field class the object belongs to. it's the little ID card she carries around. 🪪

See also

getClassTypeId(), SoType

Implements SoField.

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

Copy value(s) from f into this field. f must be of the same type as this field. don't try to sneak a different type in there bestie, it will not slay.

Implements SoField.

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

Check for equal type and value(s). basically the "are we the same person" check. ✨

Implements SoField.

void SoMFRotation::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. translation: not for you, it's giving backstage access only. 🙈

Implements SoMField.

void SoMFRotation::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. very internal, very plumbing, very necessary though. 🛠️

Implements SoMField.

const SbRotation * SoMFRotation::getValues (const int start) const [inline]

Returns a pointer to the values array. pointing, but make it useful. 👉✨

References SoMField::num.

void SoMFRotation::setValues (const int start, const int numarg, const float q[][4])

Set the values of num rotations, starting from index start, using the quaternion quadruples from q. bulk edit era. 🔥

References SoMField::maxNum, SoMField::num, and SoField::valueChanged().

void SoMFRotation::set1Value (const int idx, const float q0, const float q1, const float q2, const float q3)

Set the rotation at idx from the quaternion values. four floats walk into a slot. 🌸

void SoMFRotation::set1Value (const int idx, const float q[4])

Set the rotation at idx from the quaternion quadruple q. same energy, array flavour. 🍓

void SoMFRotation::set1Value (const int idx, const SbVec3f & axis, const float angle)

Set the rotation at idx from the rotation axis and angle. for the girlies who think in axes, not quaternions. 💅

void SoMFRotation::setValue (const float q0, const float q1, const float q2, const float q3)

Set the field to a single rotation from the quaternion values. note: this one wipes the whole field down to one value, so don't do it if you wanted the squad. ⚠️

void SoMFRotation::setValue (const float q[4])

Set the field to a single rotation from the quaternion quadruple q. yes, also single. yes, also replaces everything. 😭

void SoMFRotation::setValue (const SbVec3f & axis, const float angle)

Set the field to a single rotation from the axis and angle. one field, one rotation, axis-angle edition. 🌈

🧚 AUTHOR 🧚

Generated automatically by Doxygen for Coin from the source code. the robots wrote it, we just gave it a glow-up. 🤖✨

and that's the whole page bestie!! 💖 this was Coin, Version 2.5.0, and yes the page really is named SoMFRotation(3). go forth and store your rotations in bulk, you absolute icon. 👑🎀🦋 slay responsibly.

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