1SoMFInt32(3IV)() SoMFInt32(3IV)()
2
6 SoMFInt32 — multiple-value field containing any number of int32_t inte‐
7 gers
8
10 SoField > SoMField > SoMFInt32
11
13 #include <Inventor/fields/SoMFInt32.h>
14 Methods from class SoMFInt32:
16 static SoType getClassTypeId()
18 virtual void getTypeId() const
19 int32_t operator [](int i) const
20 const int32_t * getValues(int start) const
21 int find(int32_t targetValue, SbBool addIfNotFound =
22 FALSE)
23 void setValues(int start, int num, const int32_t *newVal‐
24 ues)
25 void set1Value(int index, int32_t newValue)
26 int32_t operator =(int32_t newValue)
27 void setValue(int32_t newValue)
28 int operator ==(const SoMFInt32 &f) const
29 int operator !=(const SoMFInt32 &f) const
30 int32_t * startEditing()
31 void finishEditing()
32 Methods from class SoMField:
34 int getNum() const
36 void setNum(int num)
37 virtual void deleteValues(int start, int num = -1)
38 virtual void insertSpace(int start, int num)
39 SbBool set1(int index, const char *valueString)
40 void get1(int index, SbString &valueString)
41 Methods from class SoField:
43 void setIgnored(SbBool ignore)
45 SbBool isIgnored() const
46 SbBool isDefault() const
47 virtual SbBool isOfType(SoType type) const
48 SbBool set(const char *valueString)
49 void get(SbString &valueString)
50 void touch()
51 SbBool connectFrom(SoField *fromField)
52 SbBool connectFrom(SoEngineOutput *fromEngine)
53 void disconnect()
54 SbBool isConnected() const
55 SbBool isConnectedFromField() const
56 SbBool getConnectedField(SoField *&writingField) const
57 SbBool isConnectedFromEngine() const
58 SbBool getConnectedEngine(SoEngineOutput *&engineOutput)
59 const
60 void enableConnection(SbBool flag)
61 SbBool isConnectionEnabled() const
62 int getForwardConnections(SoFieldList &list) const
63 SoFieldContainer * getContainer() const
64
67 A multiple-value field that contains any number of int32_t (32-bit)
68 integers.
69 SoMFInt32s are written to file as one or more integer values, in deci‐
71 mal, hexadecimal or octal format. When more than one value is present,
72 all of the values are enclosed in square brackets and separated by com‐
73 mas; for example:
74 [ 17, -0xE20, -518820 ]
76
80 static SoType getClassTypeId()
81 virtual void getTypeId() const
82 Returns the type for this class or a particular object of this
83 class.
84 int32_t operator [](int i) const
86 Returns the i'th value of the field. Indexing past the end of the
87 field (passing in i greater than getNum()) will return garbage.
88 const int32_t * getValues(int start) const
90 Returns a pointer into the array of values in the field, starting at
91 index start. The values are read-only; see the startEditing()/fin‐
92 ishEditing() methods for a way of modifying values in place.
93 int find(int32_t targetValue, SbBool addIfNotFound =
95 FALSE)
96 Finds the given value in the array and returns the index of that
97 value in the array. If the value is not found, -1 is returned. If
98 addIfNotFound is set, then targetValue is added to the end of the
99 array (but -1 is still returned).
100 void setValues(int start, int num, const int32_t *newVal‐
102 ues)
103 Sets num values starting at index start to the values in newValues.
104 The array will be automatically be made larger to accomodate the new
105 values, if necessary.
106 void set1Value(int index, int32_t newValue)
108 Sets the index'th value in the array to newValue. The array will be
109 automatically expanded, if necessary.
110 int32_t operator =(int32_t newValue)
112 void setValue(int32_t newValue)
113 Sets the first value in the array to newValue, and deletes the sec‐
114 ond and subsequent values.
115 int operator ==(const SoMFInt32 &f) const
117 int operator !=(const SoMFInt32 &f) const
118 Returns TRUE if all of the values of this field equal (do not equal)
119 those of the given field. If the fields are different types FALSE
120 will always be returned (even if one field is an SoMFFloat with one
121 value of 1.0 and the other is an SoMFInt with a value of 1, for
122 example).
123 int32_t * startEditing()
125 void finishEditing()
126 startEditing() returns a pointer to the internally-maintained array
127 that can be modified. The values in the array may be changed, but
128 values cannot be added or removed. It is illegal to call any other
129 editing methods between startEditing() and finishEditing() (e.g.
130 set1Value(), setValue(), etc).
131 Fields, engines or sensors connected to this field and sensors are
133 not notified that this field has changed until finishEditing() is
134 called. Calling finishEditing() always sets the isDefault() flag to
135 FALSE and informs engines and sensors that the field changed, even
136 if none of the values actually were changed.
137 SoMFInt32(3IV)()