using System.Collections.Generic;
using System.ComponentModel;
using Godot;
using Godot.Bridge;
using Godot.NativeInterop;

[ScriptPath("res://Scripts/Bullets/BellFall.cs")]
public partial class BellFall : Node2D
{
	[Export(PropertyHint.None, "")]
	private Node2D[] bullets;

	[Export(PropertyHint.None, "")]
	private AudioStream audio;

	[Export(PropertyHint.None, "")]
	private AudioStream hit;

	[Export(PropertyHint.None, "")]
	private float time = 50f;

	[Export(PropertyHint.None, "")]
	private float variance = 5f;

	[Export(PropertyHint.None, "")]
	private float pitchVar = 0.1f;

	[Export(PropertyHint.None, "")]
	private float playerChance = 20f;

	[Export(PropertyHint.None, "")]
	private float fallSpd = 0.8f;

	[Export(PropertyHint.None, "")]
	private int amt = 2;

	private List<Blank> bulletObj = new List<Blank>();

	private float cd;

	private float limit;

	private float soundCD;

	public override void _EnterTree()
	{
		limit = BattleDR.current.activeBoard.boardSize.Y / 2f - 3f;
	}

	public override void _Process(double delta)
	{
		if (soundCD > 0f)
		{
			soundCD -= Main.deltaTime;
		}
		for (int num = bulletObj.Count - 1; num >= 0; num--)
		{
			bulletObj[num].Modulate = bulletObj[num].Modulate.Lerp(Main.colorWhite, Main.deltaTime * 0.25f);
			bulletObj[num].GlobalPosition += Vector2.Down * fallSpd * Main.deltaTime;
			if (bulletObj[num].Position.Y >= limit)
			{
				if (soundCD <= 0f)
				{
					Audio.PlaySound(hit);
					soundCD = 5f;
				}
				BattleDR.NewBullet(in bullets[1], new Vector2(bulletObj[num].GlobalPosition.X, limit + base.GlobalPosition.Y), this);
				bulletObj[num].QueueFree();
				bulletObj.RemoveAt(num);
			}
		}
		if (cd > 0f)
		{
			cd -= Main.deltaTime;
		}
		else
		{
			if (!(BattleDR.current.activeBoard.timer > 10f))
			{
				return;
			}
			cd = time + Main.RandomRange(0f - variance, variance);
			Audio.PlaySound(audio, 1f, 1f + Main.RandomRange(0f - pitchVar, pitchVar));
			for (int i = 0; i < amt; i++)
			{
				Vector2 pos = new Vector2(0f, base.GlobalPosition.Y - 80f);
				int num2 = 0;
				do
				{
					pos = ((i != 0 || !(playerChance > 0f) || !((float)Main.RandomRange(0, 100) <= playerChance)) ? new Vector2(base.GlobalPosition.X + Main.RandomRange(0f - BattleDR.current.activeBoard.boardSize.X, BattleDR.current.activeBoard.boardSize.X) / 2.15f, pos.Y) : new Vector2(BattleDR.current.soul.GlobalPosition.X, pos.Y));
					num2++;
				}
				while (AnyClose(pos.X) && num2 < 10);
				Blank blank = (Blank)BattleDR.NewBullet(in bullets[0], pos, this);
				blank.Modulate = Main.colorClear;
				bulletObj.Add(blank);
			}
		}
	}

	private bool AnyClose(float x)
	{
		for (int i = 0; i < bulletObj.Count; i++)
		{
			if (Mathf.Abs(x - bulletObj[i].GlobalPosition.X) < 15f)
			{
				return true;
			}
		}
		return false;
	}

	}