using System;
using System.IO;
using System.Drawing;
using System.Drawing.Imaging;

using OpenTK.Graphics.OpenGL4;
using OpenTK;

using OpenTK.Audio.OpenAL;
using OpenTK.Audio;

using ImageSharp;
using ImageSharp.Processing;

using org.niclasundharald.engine.graphics;
using org.niclasundharald.engine;

namespace nhengine
{
	public class BootStrap
	{
		public static BootStrap _instance;
		public static BootStrap instance()
		{
			return _instance;
		}

		OpenGLWindow glWindow;

		SquaredMap	map;

		public static void Main(string[] args){
				_instance = new BootStrap();

				_instance.run();
		}

		public BootStrap()
		{
			bootGraphics();
			bootMap();
		}

		public SquaredMap SquaredMap {
			get { return this.map; }
		}

		public void bootGraphics(){
			glWindow = new OpenGLWindow();
			glWindow.MakeCurrent();

			GlobalDefaults.instance();			

		}

		public void bootAudio(){
			AL.Enable(ALCapability.Invalid);
		}

		public void bootMap(){	
			ImageSharp.Image i = ImageSharp.Image.Load( new FileStream("M3-wip.png",FileMode.Open));
			i.Flip(ImageSharp.Processing.FlipType.Vertical);
			i.Resize(500,500);

			map = new SquaredMap(i);

			glWindow.Scene.RootObject.addChild( map );

			ModelManager.instance.addSearchPath("./models");

			DumpObject dobj = new DumpObject();
			dobj.Model3D = ModelManager.instance.loadModel("alfa147",0.0254f);
			Vector3 v3 = map.ground(new Vector2(40,40));
			v3.Z *= 2;
			dobj.Position = v3;

			glWindow.Scene.RootObject.addChild( dobj );
		}


		public void run(){
			glWindow.MakeCurrent();
			glWindow.Run(25,25);
		}




	}
}