using Microsoft.Xna.Framework;
using Terraria;
using Terraria.Audio;
using Terraria.DataStructures;
using Terraria.ID;
using Terraria.ModLoader;
using ForgottenWawiTech.Content.Items;

namespace ForgottenWawiTech.Content.Items
{
    public class TrueNyanageddon : ModItem
    {
        public override void SetDefaults()
        {
            Item.damage = 1200;
            Item.DamageType = DamageClass.Ranged;
            Item.width = 40;
            Item.height = 40;
            Item.useTime = 7;
            Item.useAnimation = 7;
            Item.useStyle = ItemUseStyleID.Shoot;
            Item.knockBack = 20;
            Item.value = Item.buyPrice(gold: 60);
            Item.rare = ItemRarityID.Red;
            Item.UseSound = SoundID.Meowmere;
            Item.autoReuse = true;
            Item.noMelee = true;
            Item.shoot = ProjectileID.PurificationPowder;
            Item.shootSpeed = 20f;
            Item.useAmmo = AmmoID.None;
        }

        // On shoot, fire 5 Projectile ID 502 (the rainbow projectile) in an arc instead of the default ammo projectile
        public override bool Shoot(Player player, Terraria.DataStructures.EntitySource_ItemUse_WithAmmo source, Vector2 position, Vector2 velocity, int type, int damage, float knockBack)
        {
            for (int i = -2; i <= 2; i++)
            {
                Vector2 newVelocity = velocity.RotatedBy(MathHelper.ToRadians(3 * i));
                Terraria.Projectile.NewProjectile(source, position, newVelocity, 502, damage, knockBack, player.whoAmI);
            }
            return false; // return false to prevent tModLoader from shooting the default projectile
        }

        public override Vector2? HoldoutOffset() {
			return new Vector2(2f, -2f);
		}

        public override void ModifyShootStats(Player player, ref Vector2 position, ref Vector2 velocity, ref int type, ref int damage, ref float knockback) {
			Vector2 muzzleOffset = Vector2.Normalize(velocity) * 25f;

			if (Collision.CanHit(position, 0, 0, position + muzzleOffset, 0, 0)) {
				position += muzzleOffset;
			}
		}

        public override void AddRecipes()
        {
            Recipe recipe = CreateRecipe();
            recipe.AddIngredient<Nyanageddon>(1);
            recipe.AddIngredient(ItemID.LunarBar, 20);
            recipe.AddIngredient(ItemID.Meowmere, 5);
            recipe.AddTile(TileID.LunarCraftingStation);
            recipe.Register();
        }
    }
}