Apply the displacement map effect
DisplacementMapFilter
The DisplacementMapFilter class performs object replacement (displacement) using the pixel values of a specified BitmapData object (called a replacement map image). This filter can be used to apply warping and speckling effects to objects inherited from the DisplayObject class, such as MovieClip, TextField, and Video objects.
mapBitmap
BitmapData object containing the replacement map data
mapPoint
Value containing the offset of the upper left corner of the target display object with respect to the upper left corner of the map image
componentX
Specifies which color channels should be used in the map image when displacing the result of x
componentY
Specifies which color channels should be used in the map image when displacing the result of y
scaleX
Multiplier value to use when scaling up/down the x replacement result of the map calculation
scaleY
Multiplier value to use when scaling up/down the y replacement result of the map calculation
mode
Filter mode
color
Specify the color to be used for out-of-range replacements
alpha
Alpha transparency value to use for out-of-range replacements.