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

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

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

	private int state;

	private float cd;

	private float y;

	private float rot;

	private Vector2 gpos;

	private const float mouthPos = 32f;

	public override void _Process(double delta)
	{
		float weight = Main.deltaTime * 0.1f;
		switch (state)
		{
		case 0:
		{
			base.Rotation = Mathf.LerpAngle(base.Rotation, 0f, weight);
			base.GlobalPosition = new Vector2(Mathf.Lerp(base.GlobalPosition.X, BattleDR.current.soul.GlobalPosition.X, weight), base.GlobalPosition.Y);
			for (int k = 0; k < 2; k++)
			{
				mouth[k].Position = new Vector2(0f, Mathf.Lerp(mouth[k].Position.Y, (float)((k != 0) ? 1 : (-1)) * (32f + Mathf.Abs(Common.SinOverTime(0.5f) * 6f)), weight));
			}
			if (cd < 45f)
			{
				cd += Main.deltaTime;
				break;
			}
			rot = Mathf.DegToRad(Main.RandomRange(-5, 5));
			cd = 0f;
			state = 1;
			y = ToLocal(BattleDR.current.soul.GlobalPosition).Y;
			gpos = BattleDR.current.soul.GlobalPosition;
			Audio.PlaySound("snd_spearappear_ch1.wav");
			for (int l = 0; l < 2; l++)
			{
				mouth[l].GetChild(0).GetChild<CollisionPolygon2D>(0).SetDeferred("disabled", false);
				mouth[l].grazed = false;
			}
			break;
		}
		case 1:
		{
			base.Rotation = Mathf.LerpAngle(base.Rotation, rot, weight);
			for (int m = 0; m < 2; m++)
			{
				mouth[m].Position = new Vector2(0f, Mathf.Lerp(mouth[m].Position.Y, (float)((m != 0) ? 1 : (-1)) * 52f, weight));
			}
			if (cd < 30f)
			{
				cd += Main.deltaTime;
				break;
			}
			cd = 0f;
			state = 2;
			Audio.PlaySound("snd_spearrise_ch1.wav");
			break;
		}
		case 2:
		{
			for (int i = 0; i < 2; i++)
			{
				mouth[i].Position = new Vector2(0f, Mathf.Lerp(mouth[i].Position.Y, (float)(((i != 0) ? 1 : (-1)) * 3) + y, Main.deltaTime * 0.15f));
			}
			if (cd < 25f)
			{
				cd += Main.deltaTime;
				break;
			}
			Audio.PlaySound("snd_switchpull_n.wav");
			BattleDR.NewBullet(in staple, gpos, GetParent<Node2D>()).Rotation = base.Rotation;
			cd = 0f;
			state = 0;
			for (int j = 0; j < 2; j++)
			{
				mouth[j].GetChild(0).GetChild<CollisionPolygon2D>(0).SetDeferred("disabled", true);
			}
			break;
		}
		}
	}

	}