SoTransformVec3f(3)

📦
version 4.0.10 · 4 versions
, in fedora 43, fedora 44

💖 SoTransformVec3f 💖

okay so bestie, welcome to page 3 of the Coin manual — yes it's SoTransformVec3f(3), we're in the C++ library section, pull up a chair 🫶

This is the class that takes your cute little 3D vectors and runs them through a matrix. That's the whole vibe. Let's go. ✨

🌸 NAME 🌸

SoTransformVec3f — the class that transforms 3D vectors by a matrix. That's it, that's the girl. 👑

🦋 SYNOPSIS 🦋

#include <Inventor/engines/SoTransformVec3f.h>

Inherits SoEngine.

✨ Public Member Functions ✨

  • virtual SoType getTypeId (void) const
  • virtual const SoFieldData * getFieldData (void) const
  • virtual const SoEngineOutputData * getOutputData (void) const
  • SoTransformVec3f (void)

💫 Public Member Functions inherited from SoEngine

  • void evaluateWrapper (void)
  • virtual int getOutputs (SoEngineOutputList &l) const
  • SoEngineOutput * getOutput (const SbName &outputname) const
  • SbBool getOutputName (const SoEngineOutput *output, SbName &outputname) const
  • SbBool isNotifying (void) const
  • virtual void notify (SoNotList *nl)
  • SoEngine * copy (void) const
  • virtual SoFieldContainer * copyThroughConnection (void) const
  • SbBool shouldCopy (void) const
  • virtual void writeInstance (SoOutput *out)

💫 Public Member Functions inherited from SoFieldContainer

  • void setToDefaults (void)
  • SbBool hasDefaultValues (void) const
  • SbBool fieldsAreEqual (const SoFieldContainer *container) const
  • void copyFieldValues (const SoFieldContainer *container, SbBool copyconnections=FALSE)
  • SbBool set (const char *const fielddata)
  • void get (SbString &fielddata)
  • virtual int getFields (SoFieldList &l) const
  • virtual int getAllFields (SoFieldList &l) const
  • virtual SoField * getField (const SbName &name) const
  • virtual SoField * getEventIn (const SbName &name) const
  • virtual SoField * getEventOut (const SbName &name) const
  • SbBool getFieldName (const SoField *const field, SbName &name) const
  • SbBool enableNotify (const SbBool flag)
  • SbBool isNotifyEnabled (void) const
  • SbBool set (const char *fielddata, SoInput *input)
  • void get (SbString &fielddata, SoOutput *out)
  • virtual SbBool validateNewFieldValue (SoField *field, void *newval)
  • virtual void addWriteReference (SoOutput *out, SbBool isfromfield=FALSE)
  • SbBool getIsBuiltIn (void) const
  • virtual void copyContents (const SoFieldContainer *from, SbBool copyconnections)
  • virtual void getFieldsMemorySize (size_t &managed, size_t &unmanaged) const
  • void setUserData (void *userdata) const
  • void * getUserData (void) const

💫 Public Member Functions inherited from SoBase

  • void ref (void) const
  • void unref (void) const
  • void unrefNoDelete (void) const
  • int32_t getRefCount (void) const
  • void touch (void)
  • SbBool isOfType (SoType type) const — returns TRUE if the type of this object is either of the same type or inherited from type.
  • virtual SbName getName (void) const
  • virtual void setName (const SbName &newname)
  • virtual void startNotify (void)
  • void addAuditor (void *const auditor, const SoNotRec::Type type)
  • void removeAuditor (void *const auditor, const SoNotRec::Type type)
  • const SoAuditorList & getAuditors (void) const
  • SbBool shouldWrite (void)
  • void assertAlive (void) const

⭐ Static Public Member Functions ⭐

  • static SoType getClassTypeId (void)
  • static void * createInstance (void)
  • static void initClass (void) — sets up initialization for data common to all instances of this class, like submitting necessary information to the Coin type system. 💅

💫 Static Public Member Functions inherited from SoEngine

  • static void initClass (void) — sets up initialization for data common to all instances of this class, like submitting necessary information to the Coin type system.
  • static void initClasses (void)
  • static SoType getClassTypeId (void) — this static method returns the SoType object associated with objects of this class.
  • static SoEngine * getByName (const SbName &name)
  • static int getByName (const SbName &name, SoEngineList &el)

💫 Static Public Member Functions inherited from SoFieldContainer

  • static void initClass (void) — sets up initialization for data common to all instances of this class, like submitting necessary information to the Coin type system.
  • static SoType getClassTypeId (void) — this static method returns the SoType object associated with objects of this class.
  • static void cleanupClass (void)
  • static void initCopyDict (void)
  • static void addCopy (const SoFieldContainer *orig, const SoFieldContainer *copy)
  • static SoFieldContainer * checkCopy (const SoFieldContainer *orig)
  • static SoFieldContainer * findCopy (const SoFieldContainer *orig, const SbBool copyconnections)
  • static void copyDone (void)

💫 Static Public Member Functions inherited from SoBase

  • static void initClass (void) — sets up initialization for data common to all instances of this class, like submitting necessary information to the Coin type system.
  • static SoType getClassTypeId (void) — this static method returns the SoType object associated with objects of this class.
  • static void addName (SoBase *const base, const char *const name)
  • static void removeName (SoBase *const base, const char *const name)
  • static void incrementCurrentWriteCounter (void)
  • static void decrementCurrentWriteCounter (void)
  • static SoBase * getNamedBase (const SbName &name, SoType type)
  • static int getNamedBases (const SbName &name, SoBaseList &baselist, SoType type)
  • static SbBool read (SoInput *input, SoBase *&base, SoType expectedtype)
  • static void setInstancePrefix (const SbString &c)
  • static void setTraceRefs (SbBool trace)
  • static SbBool getTraceRefs (void)
  • static SbBool connectRoute (SoInput *input, const SbName &fromnodename, const SbName &fromfieldname, const SbName &tonodename, const SbName &tofieldname)
  • static SbBool readRoute (SoInput *input)

👑 Public Attributes 👑

  • SoMFVec3f vector
  • SoMFMatrix matrix
  • SoEngineOutput point
  • SoEngineOutput direction
  • SoEngineOutput normalDirection

🎀 Protected Member Functions 🎀

  • virtual ~SoTransformVec3f (void)

💫 Protected Member Functions inherited from SoEngine

  • SoEngine (void)
  • virtual ~SoEngine (void)
  • virtual SbBool readInstance (SoInput *in, unsigned short flags)
  • virtual void inputChanged (SoField *which)
  • void writeOutputTypes (SoOutput *out)

💫 Protected Member Functions inherited from SoFieldContainer

  • SoFieldContainer (void)
  • virtual ~SoFieldContainer ()

💫 Protected Member Functions inherited from SoBase

  • SoBase (void)
  • virtual ~SoBase ()
  • SbBool hasMultipleWriteRefs (void) const
  • SbBool writeHeader (SoOutput *out, SbBool isgroup, SbBool isengine) const
  • void writeFooter (SoOutput *out) const
  • virtual const char * getFileFormatName (void) const
  • virtual SoNotRec createNotRec (void)

🌈 Static Protected Member Functions 🌈

  • static const SoFieldData ** getInputDataPtr (void)
  • static const SoEngineOutputData ** getOutputDataPtr (void)

💫 Static Protected Member Functions inherited from SoEngine

  • static const SoFieldData ** getInputDataPtr (void)
  • static const SoEngineOutputData ** getOutputDataPtr (void)

💫 Static Protected Member Functions inherited from SoBase

  • static uint32_t getCurrentWriteCounter (void)
  • static void staticDataLock (void)
  • static void staticDataUnlock (void)

🫶 Additional Inherited Members 🫶

💫 Protected Types inherited from SoBase

  • enum BaseFlags { IS_ENGINE = 0x01, IS_GROUP = 0x02 }

💫 Protected Attributes inherited from SoFieldContainer

  • SbBool isBuiltIn

🌟 Detailed Description 🌟

The SoTransformVec3f class transforms 3D vectors by a matrix. literally that. no notes. 😌

🧚 Constructor & Destructor Documentation 🧚

SoTransformVec3f::SoTransformVec3f (void )

Default constructor. she's born. 💖

SoTransformVec3f::~SoTransformVec3f (void ) [protected], [virtual]

Destructor is protected because explicit destruction of engines is not allowed. you do NOT get to delete her yourself, bestie. the engine handles it. hands off. 🙈

⭐ Member Function Documentation ⭐

SoType SoTransformVec3f::getClassTypeId (void ) [static]

This static method returns the SoType object associated with objects of this class. classic. iconic. 💅

SoType SoTransformVec3f::getTypeId (void ) const [virtual]

Returns the type identification of an object derived from a class inheriting SoBase. This is used for runtime type checking and "downward" casting. she knows who she is and she can prove it. ✨

Implements SoBase.

const SoFieldData ** SoTransformVec3f::getInputDataPtr (void ) [static], [protected]

Returns the SoFieldData class which holds information about inputs in this engine. the receipts for what goes in. 📥

const SoEngineOutputData ** SoTransformVec3f::getOutputDataPtr (void ) [static], [protected]

Returns the SoEngineOutputData class which holds information about the outputs in this engine. the receipts for what comes out. 📤

const SoFieldData * SoTransformVec3f::getFieldData (void ) const [virtual]

Returns the SoFieldData class which holds information about inputs in this engine.

Reimplemented from SoFieldContainer.

const SoEngineOutputData * SoTransformVec3f::getOutputData (void ) const [virtual]

Returns the SoEngineOutputData class which holds information about the outputs in this engine.

Implements SoEngine.

void * SoTransformVec3f::createInstance (void ) [static]

Creates a new instance of the class type corresponding to the SoType object. brand new girl, freshly spawned. 🦋

💜 Member Data Documentation 💜

SoMFVec3f SoTransformVec3f::vector

Set of 3D vector inputs to transform. these are the little guys going in. 🍓

SoMFMatrix SoTransformVec3f::matrix

Set of transformation matrices to use on the vectors. this is the machine doing the transforming. 🔥

SoEngineOutput SoTransformVec3f::point

(SoMFVec3f) Transformed points.

SoEngineOutput SoTransformVec3f::direction

(SoMFVec3f) Transformed vector directions.

SoEngineOutput SoTransformVec3f::normalDirection

(SoMFVec3f) Normalized transformed vector directions. yes she normalized it for you, you're welcome. 💅

🎀 Author 🎀

Generated automatically by Doxygen for Coin from the source code. (not a human author, just a robot doing its little thing 🤖✨)

okay bestie that's the whole page, you ate it, go transform some vectors 🫶 and one last thing for the road: this is Coin Version 4.0.10, dated Thu Jun 25 2026 00:00:00, and the manual name is SoTransformVec3f(3) — periodt. 💖🌸🎀

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