using SpriteStacker.Properties;
using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Diagnostics;
using System.Drawing;
using System.Drawing.Drawing2D;
using System.Linq;
using System.Text;
using System.Threading;
using System.Threading.Tasks;
using System.Windows.Forms;

namespace SpriteStacker
{
    public partial class Form1 : Form
    {
        public static Thread MainThread;
        public static bool running = true;
        Model model = new Model(25, 25);
        public double LastFT = 0;
        public Form1()
        {
            InitializeComponent();
            ResizeDisplay();
            MainThread = new Thread(mainThread);
            MainThread.SetApartmentState(ApartmentState.STA);
            model.SetBitmapLayers(new Bitmap[]
            {
                Resources._1,
                Resources._2,
                Resources._3,
                Resources._4,
                Resources._5,
                Resources._6,
                Resources._7,
                Resources._8,
                Resources._9,
                Resources._10,
                Resources._11,
                Resources._12,
                Resources._13,
                Resources._14,
                Resources._15,
                Resources._16,
                Resources._17,
                Resources._18,
                Resources._19,
                Resources._20,
                Resources._21,
                Resources._22,
                Resources._23,
                Resources._24,
                Resources._25,
                Resources._26
            });
            //model.AddLayers(20);
            Random rnd = new Random();
            Color[] colors = new Color[] { Color.FromArgb(255,128,128) };
            for (int i = 0; i < 150; i++)
            {
                for(int j = 0; j < 150; j++)
                {
                    //int Y = rnd.Next(0, 21);
                    //model.SetData(rnd.Next(0, 25), rnd.Next(0, 25),Y , new Voxel(Color.FromArgb((int)(180 * ( (Y + 1.0) / 22.0 )), (int)(255 * ((Y + 1.0) / 22.0)), (int)(128 * ((Y + 1.0) / 22.0)))));
                }
            }
            //model.DrawLayersToImages();
            MainThread.Start();
        }
        public void mainThread()
        {
            LastFT = Process.GetCurrentProcess().TotalProcessorTime.TotalMilliseconds;
            while (running)
            {
                Display.Refresh();
                if (Process.GetCurrentProcess().TotalProcessorTime.TotalMilliseconds - LastFT > 16)
                {
                    LastFT = Process.GetCurrentProcess().TotalProcessorTime.TotalMilliseconds;
                    if (Camera.Rotation == 360) Camera.Rotation = 0;
                    Camera.Rotation++;
                }
            }
        }
        private void PaintDisplay(object sender, PaintEventArgs e)
        {
            e.Graphics.PixelOffsetMode = PixelOffsetMode.Half;
            model.DrawSpriteStack(e.Graphics);
        }

        private void ResizeDisplay()
        {
            Display.Left = 0;
            Display.Top = 0;
            Display.Width = Width;
            Display.Height = Height - 32;
            Camera.Width = Width; Camera.Height = Height - 32;
        }
        private void ResizeWindow(object sender, EventArgs e)
        {
            ResizeDisplay();
        }

        private void KillThreads(object sender, FormClosingEventArgs e)
        {
            running = false;
        }

        private void FrameTimer(object sender, EventArgs e)
        {

        }

        private void KeyPressEvent(object sender, KeyPressEventArgs e)
        {

        }

        private void KeyDownEvent(object sender, KeyEventArgs e)
        {
            if (e.KeyCode == Keys.W) Camera.LocY++;
            if (e.KeyCode == Keys.S) Camera.LocY--;
            if (e.KeyCode == Keys.A) Camera.LocX++;
            if (e.KeyCode == Keys.D) Camera.LocX--;
        }
    }
}