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							 SoDecomposeVec4f(3IV)

NAME
     SoDecomposeVec4f (SoDecmpsV4f) - decomposes 4D vectors into floating-
     point values

INHERITS FROM
     SoBase > SoFieldContainer > SoEngine > SoDecomposeVec4f

SYNOPSIS
     #include <Inventor_c/engines/SoCompose.h>

     typedef SoDecomposeVec4f  SoDecmpsV4f

	  Inputs from class SoDecomposeVec4f:

     SoMFVec4f		 vector

	  Outputs from class SoDecomposeVec4f:

     (SoMFFloat)	 x
     (SoMFFloat)	 y
     (SoMFFloat)	 z
     (SoMFFloat)	 w

	  Functions from class SoDecomposeVec4f:

     SoDecomposeVec4f *	 SoDecmpsV4fCreate()

	  Functions from class SoEngine:

     SoType		 SoDecmpsV4fGetTypeId()
     int		 SoDecmpsV4fGetOuts(const SoDecmpsV4f *this,
			      SoEngineOutputList *list)
     SoEngineOutput *	 SoDecmpsV4fGetOut(const SoDecmpsV4f *this, const char
			      *outputName)
     SbBool		 SoDecmpsV4fGetOutName(const SoDecmpsV4f *this, const
			      SoEngineOutput *output, SbName *outputName)
     SoEngine *		 SoDecmpsV4fCopy(const SoDecmpsV4f *this)
     SoEngine *		 SoDecmpsV4fGetByName(const char *name)
     int		 SoDecmpsV4fGetByNameList(const char *name,
			      SoEngineList *list)

	  Functions from class SoFieldContainer:

     SoType		 SoDecmpsV4fGetClassTypeId()
     void		 SoDecmpsV4fSetToDflts(SoDecmpsV4f *this)
     SbBool		 SoDecmpsV4fHasDfltVals(const SoDecmpsV4f *this)
     SbBool		 SoDecmpsV4fFldsAreEq(const SoDecmpsV4f *this, const
			      SoFieldContainer *fc)
     void		 SoDecmpsV4fCopyFieldVals(SoDecmpsV4f *this, const
			      SoFieldContainer *fc, SbBool copyConnections =
			      FALSE)

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SoDecomposeVec4f(3IV)

     SbBool		 SoDecmpsV4fSet(SoDecmpsV4f *this, const char
			      *fieldDataString)
     void		 SoDecmpsV4fGet(SoDecmpsV4f *this, SbString
			      *fieldDataString)
     int		 SoDecmpsV4fGetFields(const SoDecmpsV4f *this,
			      SoFieldList *resultList)
     SoField *		 SoDecmpsV4fGetField(const SoDecmpsV4f *this, const
			      char *fieldName)
     SbBool		 SoDecmpsV4fGetFieldName(const SoDecmpsV4f *this,
			      const SoField *field, SbName *fieldName)
     SbBool		 SoDecmpsV4fIsNotifyEnabled(const SoDecmpsV4f *this)
     SbBool		 SoDecmpsV4fEnableNotify(SoDecmpsV4f *this, SbBool
			      flag)

	  Functions from class SoBase:

     void		 SoDecmpsV4fRef(SoDecmpsV4f *this)
     void		 SoDecmpsV4fUnref(const SoDecmpsV4f *this)
     void		 SoDecmpsV4fUnrefNoDelete(const SoDecmpsV4f *this)
     void		 SoDecmpsV4fTouch(SoDecmpsV4f *this)
     SbBool		 SoDecmpsV4fIsOfType(const SoDecmpsV4f *this, SoType
			      type)
     void		 SoDecmpsV4fSetName(SoDecmpsV4f *this, const char
			      *name)
     SbName		 SoDecmpsV4fGetName(const SoDecmpsV4f *this)

DESCRIPTION
     This engine takes as input a 4D vector, and decomposes it into four
     single floating-point values.

     The input can have multiple values, allowing the engine to decompose
     several vectors in parallel.

INPUTS
     SoMFVec4f		 vector
	  Vector to be decomposed.

OUTPUTS
     (SoMFFloat)	 x
	  First component of the vector.

     (SoMFFloat)	 y
	  Second component of the vector.

     (SoMFFloat)	 z
	  Third component of the vector.

     (SoMFFloat)	 w
	  Fourth component of the vector.

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							 SoDecomposeVec4f(3IV)

FUNCTIONS
     SoDecomposeVec4f *	 SoDecmpsV4fCreate()
	  Constructor

FILE FORMAT/DEFAULTS
     DecomposeVec4f {
	  vector  0 0 0 0
     }

SEE ALSO
     SoComposeVec4f, SoEngineOutput

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