Does openfl don't overwrite flash API?

Misiur · August 1, 2016, 7:29pm

Hello. For flash target, openfl.display.BitmapData is instead flash.display.BitmapData:

var bitmapData = new openfl.display.BitmapData(500, 500, false, 0x00000000);
trace(Type.getClassName(Type.getClass(bitmapData))); //flash.display.BitmapData

I’d like to know - where is this behaviour defined?

Misiur · August 1, 2016, 7:52pm

Oh, should’ve searched through externs too. Found the answer:

github.com

openfl/openfl/blob/41a24530a33c534ed582d88b1741ca451e5fafb9/externs/core/openfl/openfl/display/BitmapData.hx#L856


	 *                   entire area of the BitmapData object is considered
	 *                   changed.
	 */
	public function unlock (changeRect:Rectangle = null):Void;
	
	
}




#else
typedef BitmapData = flash.display.BitmapData;
#end

player_03 · August 1, 2016, 9:01pm

And vice versa, in case you type flash.display.BitmapData and compile for something besides Flash:

github.com

openfl/openfl/blob/master/externs/core/flash/flash/display/BitmapData.hx#L114


				
			} else {
				
				return Future.withValue (image.src);
				
			}
			
		});
		
	}
	
	
	public static inline function loadFromBytes (bytes:ByteArray, rawAlpha:ByteArray = null):Future<BitmapData> {
		
		return Image.loadFromBytes (bytes).then (function (image) {
			
			if (image == null) {
				
				return Future.withValue (null);
				
			} else {