SoDecomposeVec2f(3)

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

💖 SoDecomposeVec2f — Coin manual, section 3 🦋

okay bestie, this is the manpage for SoDecomposeVec2f(3) — like, section 3 of the Coin manual, the C++ class docs zone ✨. She's an engine, she's lowkey a legend, and she has one job: take 2D vectors and split them into their little float babies. Let's get into it 🫶

🎀 NAME

SoDecomposeVec2f — the class whose whole personality is decomposing 2D vectors into two floats 💅

✨ SYNOPSIS

#include <Inventor/engines/SoDecomposeVec2f.h>

Inherits SoEngine.

🌸 Public Member Functions

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

💜 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 ()

💜 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

  • SoMFVec2f vector
  • SoEngineOutput x
  • SoEngineOutput y

🦋 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 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)
  • Protected Attributes inherited from SoFieldContainer:
    • SbBool isBuiltIn

🌟 Detailed Description

The SoDecomposeVec2f class is used to decompose 2D vectors into two floats. That's it. That's the whole vibe. She takes a vector, she gives you back its parts, no drama, no notes 💅✨

🔥 Member Function Documentation

SoType SoDecomposeVec2f::getClassTypeId (void ) [static]

This static method returns the SoType object associated with objects of this class. Basically the class's government name 🪪

SoType SoDecomposeVec2f::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.

Implements SoBase.

const SoFieldData ** SoDecomposeVec2f::getInputDataPtr (void ) [static], [protected]

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

const SoEngineOutputData ** SoDecomposeVec2f::getOutputDataPtr (void ) [static], [protected]

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

const SoFieldData * SoDecomposeVec2f::getFieldData (void ) const [virtual]

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

Reimplemented from SoFieldContainer.

const SoEngineOutputData * SoDecomposeVec2f::getOutputData (void ) const [virtual]

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

Implements SoEngine.

void * SoDecomposeVec2f::createInstance (void ) [static]

Creates a new instance of the class type corresponding to the SoType object. Fresh instance, freshly served 🍓

💎 Member Data Documentation

SoMFVec2f SoDecomposeVec2f::vector

Set of input vectors to be decomposed into their coordinate elements. This is the input, bestie — drop your vectors here 🎀

SoEngineOutput SoDecomposeVec2f::x

(SoMFFloat) First coordinates of the input vectors.

SoEngineOutput SoDecomposeVec2f::y

(SoMFFloat) Second coordinates of the input vectors.

👑 Author

Generated automatically by Doxygen for Coin from the source code. Not a human author, just a robot doing its lil thing 🤖✨

okay that's the whole page, no cap. this was Version 4.0.10, dated Thu Jun 25 2026 00:00:00, and it's the SoDecomposeVec2f(3) manpage from the Coin docs. go decompose some vectors, you absolute icon 💅💖🦋
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