func init
	// adds using namespace
	sys.add_use('System.Media')

	// initialize instance
	params = this.props('Constructor').value
	if(params == 'Constructor')
		params = ''
	elseif(params == 'Constructor2')
		params = '' + d("stream")
	elseif(params == 'Constructor3')
		params = '' + d("soundLocation")
	end
	sys.add_object(this.codename, 'SoundPlayer', params)

	// makes implementation methods for properties
	sys._prop_init('IsLoadCompleted', 1, 0, 104)
	sys._prop_init('LoadTimeout', 1, 1, 1)
	sys._prop_init('SoundLocation', 1, 1, 2)
	sys._prop_init('.Stream', 1, 1, 0)
	sys._prop_init('Tag', 1, 1, 0)

	// makes implementation of methods as properties
	sys._mtd_as_prop_init('SoundPlayer')

	// makes implementation of simple methods
	sys._method_init('Load')
	sys._method_init('LoadAsync')
	sys._method_init('Play')
	sys._method_init('PlayLooping')
	sys._method_init('PlaySync')
	sys._method_init('Stop')

	// initialize properties
	this.init_props(blk_init)
end

func init_props(blk_out)
	sys.blk_init_store(blk_out)

	// initialize properties
	sys.set_typed_field(1, 'LoadTimeout')
	sys.set_typed_field(2, 'SoundLocation')
	sys.set_typed_field(10, 'Stream')
	sys.set_typed_field(20, 'Tag')

	// initialize events
	if(not (this.onLoadCompleted == 'defined'))
		sys.event_imp('onLoadCompleted', '', '', '', 'Object sender, AsyncCompletedEventArgs args')
	end
	sys.event_add('onLoadCompleted', 'AsyncCompletedEventHandler', '', '', this.codename)
	if(not (this.onSoundLocationChanged == 'defined'))
		sys.event_imp('onSoundLocationChanged')
	end
	sys.event_add('onSoundLocationChanged', '', '', '', this.codename)
	if(not (this.onStreamChanged == 'defined'))
		sys.event_imp('onStreamChanged')
	end
	sys.event_add('onStreamChanged', '', '', '', this.codename)

	// initialize common events and properties
	include("Component-init")

	sys.blk_init_restore(blk_out)
end


func doConstructor()
	blk.println(this.codename, ' = new SoundPlayer();')
end

func doConstructor2(data)
	blk.println(this.codename, ' = new SoundPlayer(', d("stream"), ');')
end

func doConstructor3(data)
	blk.println(this.codename, ' = new SoundPlayer(', d("soundLocation"), ');')
end