SoMatrixTransform(3iv)

1SoMatrixTransform(3IV)()                              SoMatrixTransform(3IV)()
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NAME

6       SoMatrixTransform  —  node that specifies a 3D geometric transformation
7       as a matrix
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INHERITS FROM

10       SoBase > SoFieldContainer > SoNode > SoTransformation >  SoMatrixTrans‐
11       form
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SYNOPSIS

14       #include <Inventor/nodes/SoMatrixTransform.h>
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16          Fields from class SoMatrixTransform:
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18     SoSFMatrix          matrix
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20          Methods from class SoMatrixTransform:
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22                         SoMatrixTransform()
23     static SoType       getClassTypeId()
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25          Methods from class SoNode:
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27     void                setOverride(SbBool state)
28     SbBool              isOverride() const
29     SoNode *            copy(SbBool copyConnections = FALSE) const
30     virtual SbBool      affectsState() const
31     static SoNode *     getByName(const SbName &name)
32     static int          getByName(const SbName &name, SoNodeList &list)
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34          Methods from class SoFieldContainer:
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36     void                setToDefaults()
37     SbBool              hasDefaultValues() const
38     SbBool              fieldsAreEqual(const SoFieldContainer *fc) const
39     void                copyFieldValues(const  SoFieldContainer  *fc,  SbBool
40                              copyConnections = FALSE)
41     SbBool              set(const char *fieldDataString)
42     void                get(SbString &fieldDataString)
43     virtual int         getFields(SoFieldList &resultList) const
44     virtual SoField *   getField(const SbName &fieldName) const
45     SbBool              getFieldName(const SoField *field, SbName &fieldName)
46                              const
47     SbBool              isNotifyEnabled() const
48     SbBool              enableNotify(SbBool flag)
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50          Methods from class SoBase:
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52     void                ref()
53     void                unref() const
54     void                unrefNoDelete() const
55     void                touch()
56     virtual SoType      getTypeId() const
57     SbBool              isOfType(SoType type) const
58     virtual void        setName(const SbName &name)
59     virtual SbName      getName() const
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DESCRIPTION

63       This node defines a geometric 3D transformation with a single SbMatrix.
64       Note that some matrices (such as singular ones) may result in errors in
65       bounding boxes, picking, and lighting.
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FIELDS

68     SoSFMatrix          matrix
69          Transformation matrix.
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METHODS

73                         SoMatrixTransform()
74          Creates a matrix transformation node with default settings.
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76     static SoType       getClassTypeId()
77          Returns type identifier for this class.
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ACTION BEHAVIOR

81       SoGLRenderAction,  SoCallbackAction, SoGetBoundingBoxAction, SoRayPick‐
82       Action
83          Concatenates matrix given in  the  matrix  field  with  the  current
84          transformation matrix.
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86     SoGetMatrixAction
87          Returns transformation matrix specified in the matrix field.
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FILE FORMAT/DEFAULTS

91       MatrixTransform {
92          matrix  1 0 0 0
93                  0 1 0 0
94                  0 0 1 0
95                  0 0 0 1
96     }
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