vrml.eai.field
Class EventInMFFloat

java.lang.Object
  vrml.eai.field.BaseField
      vrml.eai.field.EventIn
          vrml.eai.field.EventInMFFloat

public abstract class EventInMFFloat
extends EventIn

VRML eventIn class for MFFloat.

Version:

1.0 30 April 1998

Field Summary

Fields inherited from class vrml.eai.field.BaseField

fieldType, MFColor, MFFloat, MFInt32, MFNode, MFRotation, MFString, MFTime, MFVec2f, MFVec3f, SFBool, SFColor, SFFloat, SFImage, SFInt32, SFNode, SFRotation, SFString, SFTime, SFVec2f, SFVec3f, UNSET_FIELD

Constructor Summary

protected

EventInMFFloat() Construct an instance of this class.

Method Summary

abstract void	set1Value(int index, float value) Set the value of an individual item in the eventIn's value.
abstract void	setValue(float[] value) Set the value of the eventIn to the new array of float values.

Methods inherited from class vrml.eai.field.EventIn

getUserData, setUserData

Methods inherited from class vrml.eai.field.BaseField

getType

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

EventInMFFloat

protected EventInMFFloat()

Construct an instance of this class. Calls the superclass constructor with the type MFFloat

Method Detail

setValue

public abstract void setValue(float[] value)

Set the value of the eventIn to the new array of float values. This array is copied internally so that the parameter array can be reused without effecting the valid values of the eventIn.

Parameters:

value - The array of values to be used.

set1Value

public abstract void set1Value(int index,
                               float value)
                        throws java.lang.ArrayIndexOutOfBoundsException

Set the value of an individual item in the eventIn's value. This results in a new event being generated that includes all of the array items with the single element set. If the index is out of the bounds of the current array of data values an ArrayIndexOutOfBoundsException will be generated.

Parameters:

index - The position to set the colour value

value - The value to be set

Throws:

java.lang.ArrayIndexOutOfBoundsException - A value did not contain at least three values for the colour component