com.openinventor.inventor.fields

Class SoMFInstanceParameter

java.lang.Object

com.openinventor.inventor.Inventor

com.openinventor.inventor.fields.SoField

com.openinventor.inventor.fields.SoMField

com.openinventor.inventor.fields.SoMFInstanceParameter

public class SoMFInstanceParameter
extends SoMField

Multiple-value field containing any number of SoInstanceParameter nodes. This field contains a set of SoInstanceParameter instances.

An SoMFInstanceParameter is written to file as one or more SoInstanceParameters. When more than one value is present, all of the values are enclosed in square brackets and separated by commas.

Convenience methods, for example setColors(), are provide to more easily set commonly used instance parameters.

See also:

SoMultipleInstance

Since:

Open Inventor 9.5

Nested Class Summary

Nested classes/interfaces inherited from class com.openinventor.inventor.fields.SoField

SoField.FieldTypes

Nested classes/interfaces inherited from class com.openinventor.inventor.Inventor

Inventor.ConstructorCommand

Field Summary

Fields inherited from class com.openinventor.inventor.Inventor

VERBOSE_LEVEL, ZeroHandle

Constructor Summary

Constructors

Constructor and Description
SoMFInstanceParameter(SoFieldContainer fieldContainer, java.lang.String fieldName, SoField.FieldTypes fieldType) Default constructor.

Method Summary

Modifier and Type	Method and Description
void	disableDeleteValues() Temporary disable value deleting.
boolean	equals(java.lang.Object obj)
int	find(SoInstanceParameter targetValue) Calls find(targetValue, false).
int	find(SoInstanceParameter targetValue, boolean addIfNotFound) Finds the given targetValue in the array and returns the index of that value.
SoInstanceParameter	findParameterByName(java.lang.String name) Returns the first parameter with the specified name.
SoInstanceParameter	getValueAt(int i)
boolean	removeParameterByName(java.lang.String name) Remove the instance parameter with the specified name.
void	set1Value(int index, SoInstanceParameter newValue) Sets the index'th value in the array to newValue.
void	setValue(SoInstanceParameter newValue) Sets the first value in the array to newValue, and deletes.
void	setValues(int start, SoInstanceParameter[] newValues) Sets num values starting at index start to the values.

Methods inherited from class com.openinventor.inventor.fields.SoMField

deleteValues, deleteValues, get1, getNum, insertSpace, set1, setNum

Methods inherited from class com.openinventor.inventor.fields.SoField

appendConnection, appendConnection, connectFrom, connectFrom, disconnect, disconnect, disconnect, enableConnection, get, getConnectedEngine, getConnectedField, getContainer, getNumConnections, getValueSize, isConnected, isConnectedFromEngine, isConnectedFromField, isConnectedFromVRMLInterp, isConnectionEnabled, isDefault, isIgnored, set, setIgnored, touch

Methods inherited from class com.openinventor.inventor.Inventor

dispose, getNativeResourceHandle

Methods inherited from class java.lang.Object

getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

SoMFInstanceParameter

public SoMFInstanceParameter(SoFieldContainer fieldContainer,
                             java.lang.String fieldName,
                             SoField.FieldTypes fieldType)

Default constructor.

Method Detail

find

public int find(SoInstanceParameter targetValue)

Calls find(targetValue, false).

getValueAt

public SoInstanceParameter getValueAt(int i)

disableDeleteValues

public void disableDeleteValues()

Temporary disable value deleting.

setValue

public void setValue(SoInstanceParameter newValue)

Sets the first value in the array to newValue, and deletes. the second and subsequent values. If field's values are stored in an user data array, this array is no more used.

equals

public boolean equals(java.lang.Object obj)

Overrides:

equals in class SoField

removeParameterByName

public boolean removeParameterByName(java.lang.String name)

Remove the instance parameter with the specified name. Returns true if successful, false if not found.

findParameterByName

public SoInstanceParameter findParameterByName(java.lang.String name)

Returns the first parameter with the specified name. Returns NULL if not found.

find

public int find(SoInstanceParameter targetValue,
                boolean addIfNotFound)

Finds the given targetValue in the array and returns the index of that value. in the array. If the value is not found, -1 is returned. If addIfNotFound is set, then targetValue is added to the end of the array (but -1 is still returned).

set1Value

public void set1Value(int index,
                      SoInstanceParameter newValue)

Sets the index'th value in the array to newValue. The array will be automatically expanded, if necessary. In that case, if field's values are stored in an user data array, this array is no more used.

setValues

public void setValues(int start,
                      SoInstanceParameter[] newValues)

Sets num values starting at index start to the values. in newValues. The array will automatically be made larger to accommodate the new values, if necessary. In that case, if field's values are stored in an user data array, this array is no more used.