vrml.eai.field
Class EventInSFColor

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

public abstract class EventInSFColor
extends EventIn

VRML eventIn class for SFColor.

Colour values are represented as floating point numbers between [0 - 1] as per the VRML IS specification Section 4.4.5 Standard units and coordinate system.

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

EventInSFColor() Construct an instance of this class.

Method Summary

abstract void

setValue(float[] value) Set the colour value in the given eventIn.

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

EventInSFColor

protected EventInSFColor()

Construct an instance of this class. Calls the superclass constructor with the field type set to SFColor.

Method Detail

setValue

public abstract void setValue(float[] value)

Set the colour value in the given eventIn. Colour values are required to be in the range [0-1].

The value array must contain at least three elements. If the array contains more than 3 values only the first three values will be used and the rest ignored.

If the array of values does not contain at least 3 elements an ArrayIndexOutOfBoundsException will be generated. If the colour values are out of range an IllegalArgumentException will be generated.

Parameters:

value - The array of colour values where
value[0] = Red component [0-1]
value[1] = Green component [0-1]
value[2] = Blue component [0-1]

Throws:

java.lang.IllegalArgumentException - A colour value(s) was out of range

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