FlxSwipe Test

PlayState.hx

package;

import flixel.FlxG; 
import flixel.FlxSprite; 
import flixel.FlxState; 
import flixel.input.FlxSwipe; 
import flixel.util.FlxSpriteUtil; 
 
class PlayState extends FlxState { 
	var canvas:FlxSprite;

	override public function create() {
		bgColor = 0xFFFFFFFF; // white
		
		canvas = new FlxSprite();
		canvas.makeGraphic(FlxG.width, FlxG.height, 0x0);
		add(canvas);
	}
	
	override public function update(elapsed:Float) {
		super.update(elapsed);
		
		FlxSpriteUtil.fill(canvas, 0x0); // clear canvas
		
		var swipe:FlxSwipe = null;
		var color:FlxColor = 0;
		
		for (s in FlxG.swipes) {
			swipe = s;
			if (swipe.qualified)
				color = 0xFF00E676; // green
			else color = 0xFFF44336; // red
			
			FlxSpriteUtil.drawPolygon(canvas, swipe.path.nodes, 0x0, { thickness: 5, color: color });
		}
	}
	
}