org.apache.royale.swf.types

Class RGBA

java.lang.Object

org.apache.royale.swf.types.RGB

org.apache.royale.swf.types.RGBA

All Implemented Interfaces:

IDataType

public class RGBA
extends RGB

The RGBA record represents a color as 32-bit red, green, blue and alpha value. An RGBA color with an alpha value of 255 is completely opaque. An RGBA color with an alpha value of zero is completely transparent. Alpha values between zero and 255 are partially transparent.

Field Summary

Fields

Modifier and Type	Field and Description
protected short	alpha

Fields inherited from class org.apache.royale.swf.types.RGB

blue, green, red

Constructor Summary

Constructors

Constructor and Description
RGBA(int red, int green, int blue, int alpha) Create an RGBA record.

Method Summary

Modifier and Type	Method and Description
short	getAlpha() Get alpha component.
static String	toByte(int val) puts in leading zeros to make things come out right
String	toString()

Methods inherited from class org.apache.royale.swf.types.RGB

getBlue, getGreen, getRed

Methods inherited from class java.lang.Object

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

Field Detail

alpha

protected short alpha

Constructor Detail

RGBA

public RGBA(int red,
            int green,
            int blue,
            int alpha)

Create an RGBA record.

Parameters:

red - red component

green - green component

blue - blue component

alpha - alpha component

Method Detail

getAlpha

public short getAlpha()

Get alpha component.

Returns:

alpha component

toByte

public static String toByte(int val)

puts in leading zeros to make things come out right

Parameters:

val - The value.

toString

public String toString()

Overrides:

toString in class RGB