1SoSFPlane(3IV)()                                              SoSFPlane(3IV)()
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NAME

6       SoSFPlane — field containing a plane equation
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INHERITS FROM

9       SoField > SoSField > SoSFPlane
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SYNOPSIS

12       #include <Inventor/fields/SoSFPlane.h>
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14          Methods from class SoSFPlane:
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16     static SoType       getClassTypeId()
17     virtual void        getTypeId() const
18     const SbPlane &     getValue() const
19     const SbPlane &     operator =(const SbPlane & newValue)
20     void                setValue(const SbPlane & newValue)
21     int                 operator ==(const SoSFPlane &f) const
22     int                 operator !=(const SoSFPlane &f) const
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24          Methods from class SoField:
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26     void                setIgnored(SbBool ignore)
27     SbBool              isIgnored() const
28     SbBool              isDefault() const
29     virtual SbBool      isOfType(SoType type) const
30     SbBool              set(const char *valueString)
31     void                get(SbString &valueString)
32     void                touch()
33     SbBool              connectFrom(SoField *fromField)
34     SbBool              connectFrom(SoEngineOutput *fromEngine)
35     void                disconnect()
36     SbBool              isConnected() const
37     SbBool              isConnectedFromField() const
38     SbBool              getConnectedField(SoField *&writingField) const
39     SbBool              isConnectedFromEngine() const
40     SbBool              getConnectedEngine(SoEngineOutput     *&engineOutput)
41                              const
42     void                enableConnection(SbBool flag)
43     SbBool              isConnectionEnabled() const
44     int                 getForwardConnections(SoFieldList &list) const
45     SoFieldContainer *  getContainer() const
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DESCRIPTION

49       A field containing a plane equation (an SbPlane).
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51       SoSFPlanes are written to file as four floating point values  separated
52       by  whitespace.  The first three are the normal direction of the plane,
53       the fourth is the distance of the plane from the origin (in the  direc‐
54       tion of the normal).
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METHODS

57     static SoType       getClassTypeId()
58     virtual void        getTypeId() const
59          Returns  the  type  for  this  class  or a particular object of this
60          class.
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62     const SbPlane &     getValue() const
63          Returns this field's value.
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65     const SbPlane &     operator =(const SbPlane & newValue)
66     void                setValue(const SbPlane & newValue)
67          Sets this field to newValue.
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69     int                 operator ==(const SoSFPlane &f) const
70     int                 operator !=(const SoSFPlane &f) const
71          Returns TRUE if f is of the same type and has the same value as this
72          field.
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SEE ALSO

76       SbPlane, SoField, SoSField, SoMFPlane
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81                                                              SoSFPlane(3IV)()