using Microsoft.Xna.Framework;
using Microsoft.Xna.Framework.Graphics;
using Terraria.Graphics.Effects;
using Terraria.Graphics.Shaders;
using Terraria;
using Terraria.ID;
using Terraria.ModLoader;
using Terraria.ObjectData;
using System.Threading;
using System;
using System.Diagnostics;
using Terraria.World.Generation;
using System.Collections.Generic;
using Terraria.GameContent.Generation;
using System.Threading.Tasks;

namespace volarity.Projectiles
{
    public class KeliteYoYoProjectile : ModProjectile
    {
        public override void SetStaticDefaults()
        {
            // The following sets are only applicable to yoyo that use aiStyle 99.
            // YoyosLifeTimeMultiplier is how long in seconds the yoyo will stay out before automatically returning to the player.
            // Vanilla values range from 3f(Wood) to 16f(Chik), and defaults to -1f. Leaving as -1 will make the time infinite.
            ProjectileID.Sets.YoyosLifeTimeMultiplier[projectile.type] = -1f;
            // YoyosMaximumRange is the maximum distance the yoyo sleep away from the player.
            // Vanilla values range from 130f(Wood) to 400f(Terrarian), and defaults to 200f
            ProjectileID.Sets.YoyosMaximumRange[projectile.type] = 3000f;
            // YoyosTopSpeed is top speed of the yoyo projectile.
            // Vanilla values range from 9f(Wood) to 17.5f(Terrarian), and defaults to 10f
            ProjectileID.Sets.YoyosTopSpeed[projectile.type] = 20f;
        }

        public override void SetDefaults()
        {
            projectile.extraUpdates = 0;
            projectile.width = 16;
            projectile.height = 16;
            // aiStyle 99 is used for all yoyos, and is Extremely suggested, as yoyo are extremely difficult without them
            projectile.aiStyle = 99;
            projectile.friendly = true;
            projectile.penetrate = -1;
            projectile.melee = true;

        }
        public override void PostAI()
        {
            if (Main.rand.NextBool())
            {

                Dust dust = Dust.NewDustDirect(projectile.position, projectile.width, projectile.height, 53);
                dust.noGravity = false;
                dust.scale = 1.6f;
                Lighting.AddLight(projectile.position, 3f,3f,3f);


                Vector2 target = new Vector2(projectile.ai[0], projectile.ai[1]);

                int numberProjectiles = 3 + Main.rand.Next(1);
                Vector2 perturbedSpeed = new Vector2(Main.rand.Next(30)-15, Main.rand.Next(30) - 15).RotatedByRandom(MathHelper.ToRadians(20));
                Projectile.NewProjectile(target, perturbedSpeed, ProjectileID.ChlorophyteBullet,123,4);
                }
        }



    }
}