Package	flash.display
Class	public final class BitmapDataChannel
Inheritance	BitmapDataChannel Object

The BitmapDataChannel class is an enumeration of constant values that indicate which channel to use: red, blue, green, or alpha transparency. When you call some methods, you can use the bitwise OR operator (|) to combine BitmapDataChannel constants to indicate multiple color channels. The BitmapDataChannel constants are provided for use as values in the following:

• The sourceChannel and destChannel parameters of the flash.display.BitmapData.copyChannel() method.
• The channelOptions parameter of the flash.display.BitmapData.noise() method.
• The flash.filters.DisplacementMapFilter.componentX and flash.filters.DisplacementMapFilter.componentX properties.

See also

flash.display.BitmapData.copyChannel(), flash.display.BitmapData.noise(), flash.filters.DisplacementMapFilter.componentX, flash.filters.DisplacementMapFilter.componentY

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	Property		Defined by
		ALPHA : uint = 8 [static] The alpha channel.	BitmapDataChannel
		BLUE : uint = 4 [static] The blue channel.	BitmapDataChannel
		GREEN : uint = 2 [static] The green channel.	BitmapDataChannel
		RED : uint = 1 [static] The red channel.	BitmapDataChannel

	Property		Defined by
		constructor : Object A reference to the class object or constructor function for a given object instance.	Object
		prototype : Object [static] A reference to the prototype object of a class or function object.	Object

	Function		Defined by
		hasOwnProperty(name:String):Boolean Indicates whether an object has a specified property defined.	Object
		isPrototypeOf(theClass:Object):Boolean Indicates whether an instance of the Object class is in the prototype chain of the object specified as the parameter.	Object
		propertyIsEnumerable(name:String):Boolean Indicates whether the specified property exists and is enumerable.	Object
		setPropertyIsEnumerable(name:String, isEnum:Boolean = true):void Sets the availability of a dynamic property for loop operations.	Object
		toString():String Returns the string representation of the specified object.	Object
		valueOf():Object Returns the primitive value of the specified object.	Object

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Fri Apr 21 2006, 12:34 PDT