MACROMEDIA FLASH 8-ACTIONSCRIPT 2.0 LANGUAGE Reference page 295

Modifiers Signature
merge(sourceBitmap:B
itmapData,
sourceRect:Rectangle
, destPoint:Point,
redMult:Number,
greenMult:Number,
blueMult:Number,
alphaMult:Number) :
Void
noise(randomSeed:Num
ber, [low:Number],
[high:Number],
[channelOptions:Numb
er],
[grayScale:Boolean])
: Void
paletteMap(sourceBit
map:BitmapData,
sourceRect:Rectangle
, destPoint:Point,
[redArray:Array],
[greenArray:Array],
[blueArray:Array],
[alphaArray:Array])
: Void
perlinNoise(baseX:Nu
mber, baseY:Number,
numOctaves:Number,
randomSeed:Number,
stitch:Boolean,
fractalNoise:Boolean
,
[channelOptions:Numb
er],
[grayScale:Boolean],
[offsets:Object]) :
Void
Description
Performs per-channel blending from a source image
to a destination image.
Fills an image with pixels representing random noise.
Remaps the color channel values in an image that has
up to four arrays of color palette data, one for each
channel.
Generates a Perlin noise image.
BitmapData (flash.display.BitmapData) 295