package 
{
	import flash.display.MovieClip;
	import flash.events.Event;
	import flash.geom.ColorTransform;
	import fl.motion.Color;


	public class ColourMix extends MovieClip
	{
		var selected:int = 0;
		
		public function ColourMix():void
		{
			for(var idx:int = 0; idx != numChildren; idx++)
			{
				var obj:Object = getChildAt(idx);
				if (obj is Oval)
				{
					var oval:Oval = obj as Oval;
					
					oval.addEventListener("selected", Selected);
				}

			}

//			var fcNum = document.getDocumentDOM().getTimeline().layers[0].frameCount; 


			

		}
		public function Selected(event:Event):void
		{
			if (selected == 2)
			{
				for(var idx:int = 0; idx != numChildren; idx++)
				{
					var obj:Object = getChildAt(idx);
					if (obj is Oval && obj != event.target)
					{
						var oval:Oval = obj as Oval;
						
						oval.selected = false;
					}
				}
				
				selected = 0;
			}
			
			selected++;
			
			if (selected == 1)
			{
				var colorInfo:ColorTransform = new ColorTransform();
				colorInfo.color = event.target.colour;
				bigColour.transform.colorTransform = colorInfo;
			}
			else
			{
				var colorInfo:ColorTransform = new ColorTransform();
				colorInfo.color = Color.interpolateColor(bigColour.transform.colorTransform.color, event.target.colour, 0.5);
				bigColour.transform.colorTransform = colorInfo;
			}

		}
	}
}