using System;
using System.Collections.Generic;
using System.Drawing;
using System.Drawing.Imaging;
using System.IO;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms;
using Mesen.GUI.Forms;
using Microsoft.Win32;

namespace Mesen.GUI.Config
{
	public class EmulationInfo
	{
		public bool AllowInvalidInput = false;
		public bool RemoveSpriteLimit = false;

		public bool UseAlternativeMmc3Irq = false;

		public UInt32 OverclockRate = 100;
		public bool OverclockAdjustApu = true;

		public UInt32 PpuExtraScanlinesBeforeNmi = 0;
		public UInt32 PpuExtraScanlinesAfterNmi = 0;

		public UInt32 EmulationSpeed = 100;

		public EmulationInfo()
		{
		}
		
		static public void ApplyConfig()
		{
			EmulationInfo emulationInfo = ConfigManager.Config.EmulationInfo;

			InteropEmu.SetEmulationSpeed(emulationInfo.EmulationSpeed);

			InteropEmu.SetFlag(EmulationFlags.Mmc3IrqAltBehavior, emulationInfo.UseAlternativeMmc3Irq);
			InteropEmu.SetFlag(EmulationFlags.AllowInvalidInput, emulationInfo.AllowInvalidInput);
			InteropEmu.SetFlag(EmulationFlags.RemoveSpriteLimit, emulationInfo.RemoveSpriteLimit);

			InteropEmu.SetOverclockRate(emulationInfo.OverclockRate, emulationInfo.OverclockAdjustApu);
			InteropEmu.SetPpuNmiConfig(emulationInfo.PpuExtraScanlinesBeforeNmi, emulationInfo.PpuExtraScanlinesAfterNmi);
		}
	}
}