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

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

	[Export(PropertyHint.None, "")]
	private Node2D entityPos;

	[Export(PropertyHint.None, "")]
	private Node2D cartPos;

	private Entity entity;

	private int amt;

	private int state;

	private float delay;

	private float cartSpeed;

	private bool allDone;

	private const float fallTime = 35f;

	private Coroutine routine;

	private List<Node2D> carts = new List<Node2D>();

	public override void _EnterTree()
	{
		entity = BattleDR.current.enemies[0].entity;
		entity.Modulate = Main.colorWhite;
		entity.GlobalPosition = entityPos.GlobalPosition;
		float progress = entity.battleData.GetProgress();
		amt = ((progress > 0.5f) ? 5 : 3);
		delay = ((progress > 0.5f) ? 20 : 40);
		cartSpeed = ((progress > 0.5f) ? 2.75f : 2f);
	}

	public override void _Process(double delta)
	{
		BattleDR.current.activeBoard.timer = 999999f;
		for (int num = carts.Count - 1; num >= 0; num--)
		{
			carts[num].GlobalPosition += Vector2.Left * Main.deltaTime * cartSpeed;
			if (carts[num].Position.X < -200f)
			{
				carts[num].QueueFree();
				carts.RemoveAt(num);
			}
		}
		if (!GodotObject.IsInstanceValid(BattleDR.current.activeBoard))
		{
			QueueFree();
		}
		else
		{
			if (routine != null && !routine.done)
			{
				return;
			}
			if (allDone)
			{
				if (carts.Count == 0)
				{
					BattleDR.current.activeBoard.timer = 0f;
				}
			}
			else
			{
				routine = Coroutine.Start(CartPunch());
			}
		}
	}

	private IEnumerator CartPunch()
	{
		Vector2 cs = cartPos.GlobalPosition + Vector2.Up * 300f;
		Node2D cart = BattleDR.NewBullet(in cartBase, cs, this);
		int idx = Main.RandomRange(2, 4);
		IBullet child = cart.GetChild<IBullet>(idx);
		child.node.Modulate = Main.colorYellow;
		child.type = IBullet.Type.Yellow;
		Audio.PlaySound("snd_arrow.wav");
		float a = 0f;
		for (float b = 35f; a <= b; a += Main.deltaTime)
		{
			cart.GlobalPosition = cs.Lerp(cartPos.GlobalPosition, a / b);
			yield return null;
		}
		cart.GlobalPosition = cartPos.GlobalPosition;
		Audio.PlaySound("snd_bump_ch1.wav");
		for (float b = 0f; b < 5f; b += Main.deltaTime)
		{
			yield return null;
		}
		Audio.PlaySound("snd_noise.wav").Bus = "Reverb";
		entity.anim.Play("Punch0");
		entity.Shake(delay);
		while (entity.shake > 0f)
		{
			yield return null;
		}
		entity.anim.Play("Punch1");
		Audio.PlaySound("snd_impact_ch1.wav");
		CameraController.Shake();
		carts.Add(cart);
		for (float b = 0f; b < 20f; b += Main.deltaTime)
		{
			yield return null;
		}
		entity.anim.Play("Idle");
		amt--;
		if (amt <= 0)
		{
			allDone = true;
		}
	}

	}