SoDecomposeVec4f(3iv)

1SoDecomposeVec4f(3IV)()                                SoDecomposeVec4f(3IV)()
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NAME

6       SoDecomposeVec4f — decomposes 4D vectors into floating-point values
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INHERITS FROM

9       SoBase > SoFieldContainer > SoEngine > SoDecomposeVec4f
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SYNOPSIS

12       #include <Inventor/engines/SoCompose.h>
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14          Inputs from class SoDecomposeVec4f:
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16     SoMFVec4f           vector
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18          Outputs from class SoDecomposeVec4f:
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20     (SoMFFloat)         x
21     (SoMFFloat)         y
22     (SoMFFloat)         z
23     (SoMFFloat)         w
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25          Methods from class SoDecomposeVec4f:
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27                         SoDecomposeVec4f()
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29          Methods from class SoEngine:
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31     static SoType       getClassTypeId()
32     virtual int         getOutputs(SoEngineOutputList &list) const
33     SoEngineOutput *    getOutput(const SbName &outputName) const
34     SbBool              getOutputName(const  SoEngineOutput  *output,  SbName
35                              &outputName) const
36     SoEngine *          copy() const
37     static SoEngine *   getByName(const SbName &name)
38     static int          getByName(const SbName &name, SoEngineList &list)
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40          Methods from class SoFieldContainer:
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42     void                setToDefaults()
43     SbBool              hasDefaultValues() const
44     SbBool              fieldsAreEqual(const SoFieldContainer *fc) const
45     void                copyFieldValues(const  SoFieldContainer  *fc,  SbBool
46                              copyConnections = FALSE)
47     SbBool              set(const char *fieldDataString)
48     void                get(SbString &fieldDataString)
49     virtual int         getFields(SoFieldList &resultList) const
50     virtual SoField *   getField(const SbName &fieldName) const
51     SbBool              getFieldName(const SoField *field, SbName &fieldName)
52                              const
53     SbBool              isNotifyEnabled() const
54     SbBool              enableNotify(SbBool flag)
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56          Methods from class SoBase:
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58     void                ref()
59     void                unref() const
60     void                unrefNoDelete() const
61     void                touch()
62     virtual SoType      getTypeId() const
63     SbBool              isOfType(SoType type) const
64     virtual void        setName(const SbName &name)
65     virtual SbName      getName() const
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DESCRIPTION

69       This engine takes as input a 4D vector, and  decomposes  it  into  four
70       single floating-point values.
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72       The  input  can  have multiple values, allowing the engine to decompose
73       several vectors in parallel.
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INPUTS

76     SoMFVec4f           vector
77          Vector to be decomposed.
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OUTPUTS

81     (SoMFFloat)         x
82          First component of the vector.
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84     (SoMFFloat)         y
85          Second component of the vector.
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87     (SoMFFloat)         z
88          Third component of the vector.
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90     (SoMFFloat)         w
91          Fourth component of the vector.
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METHODS

95                         SoDecomposeVec4f()
96          Constructor
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FILE FORMAT/DEFAULTS

100       DecomposeVec4f {
101          vector  0 0 0 0
102     }
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