MACROMEDIA FLASH 8-ACTIONSCRIPT 2.0 LANGUAGE

To Next Page

To Previous Page

298 ActionScript classes

■ ColorMatrixFilter — This filter can use source and destination images that are either

opaque or transparent.

■ DisplacementMapFilter — This filter can use source and destination images that are

either opaque or transparent, but the source and destination image formats must be the

same.

Returns

Number - A number that indicates whether the filter was applied successfully. If 0 is returned,

the filter was applied successfully. If a negative number is returned, an error occurred during

the application of the filter.

Example

The following example shows how to apply a bevel filter to a BitmapData instance:

import flash.display.BitmapData;

import flash.filters.BevelFilter;

import flash.geom.Point;

var myBitmapData:BitmapData = new BitmapData(100, 80, true, 0xCCCCCCCC);

var mc:MovieClip = this.createEmptyMovieClip("mc",

this.getNextHighestDepth());

mc.attachBitmap(myBitmapData, this.getNextHighestDepth());

var filter:BevelFilter = new BevelFilter(5, 45, 0xFFFF00, .8, 0x0000FF, .8,

20, 20, 1, 3, "inner", false);

mc.onPress = function() {

myBitmapData.applyFilter(myBitmapData, myBitmapData.rectangle, new

Point(0, 0), filter);

}

MACROMEDIA FLASH 8-ACTIONSCRIPT 2.0 LANGUAGE - Page 298