CustomizableAntiGapcloser.cs

namespace LeagueSharp.Common
{
    using System;
    using System.Collections.Generic;
    using System.Diagnostics.CodeAnalysis;
    using System.Linq;

    using SharpDX;

    /// <summary>
    ///     The delegate for the <see cref="CustomizableAntiGapcloser.OnEnemyCustomGapcloser" /> event.
    /// </summary>
    /// <param name="cGapcloser">The CGapcloser.</param>
    public delegate void OnAGapcloseH(CActiveCGapcloser cGapcloser);

    /// <summary>
    ///     The type of Customizable AntiGapcloser.
    /// </summary>
    public enum CGapcloserTypes
    {
        /// <summary>
        ///     The Customizable AntiGapcloser used a skillshot ability.
        /// </summary>
        [SuppressMessage("StyleCop.CSharp.DocumentationRules", "SA1650:ElementDocumentationMustBeSpelledCorrectly",
            Justification = "Reviewed. Suppression is OK here.")]
        Skillshot,

        /// <summary>
        ///     The Customizable AntiGapcloser used a targeted ability.
        /// </summary>
        Targeted
    }

    /// <summary>
    ///     Represents a Customizable AntiGapcloser.
    /// </summary>
    public struct CGapcloser
    {
        #region Fields

        /// <summary>
        ///     The champion name
        /// </summary>
        public string ChampionName;

        /// <summary>
        ///     The danger level
        /// </summary>
        public int DangerLevel;

        /// <summary>
        ///     The skill type
        /// </summary>
        public CGapcloserTypes SkillType;

        /// <summary>
        ///     The slot
        /// </summary>
        public SpellSlot Slot;

        /// <summary>
        ///     The spell name
        /// </summary>
        public string SpellName;

        #endregion
    }

    /// <summary>
    ///     Represents an active Customizable AntiGapcloser.
    /// </summary>
    public struct CActiveCGapcloser
    {
        #region Fields

        /// <summary>
        ///     The end
        /// </summary>
        public Vector3 End;

        /// <summary>
        ///     The sender
        /// </summary>
        public Obj_AI_Hero Sender;

        /// <summary>
        ///     The skill type
        /// </summary>
        public CGapcloserTypes SkillType;

        /// <summary>
        ///     The slot
        /// </summary>
        public SpellSlot Slot;

        /// <summary>
        ///     The spell name
        /// </summary>
        public string SpellName;

        /// <summary>
        ///     The start
        /// </summary>
        public Vector3 Start;

        /// <summary>
        ///     The tick count
        /// </summary>
        public int TickCount;

        #endregion
    }

    /// <summary>
    ///     Provides events and information about Customizable AntiGapcloser.
    /// </summary>
    public static class CustomizableAntiGapcloser
    {
        #region Static Fields

        /// <summary>
        ///     The active Gapclosers
        /// </summary>
        public static List<CActiveCGapcloser> CActiveCGapclosers = new List<CActiveCGapcloser>();

        /// <summary>
        ///     The customizable anti gapcloser menu
        /// </summary>
        public static Menu CustomizableCustomizableAntiGapcloserMenu;

        /// <summary>
        ///     The Gapcloser spells
        /// </summary>
        public static List<CGapcloser> Spells = new List<CGapcloser>();

        #endregion

        #region Constructors and Destructors

        /// <summary>
        ///     Initializes static members of the <see cref="CustomizableAntiGapcloser" /> class.
        /// </summary>
        static CustomizableAntiGapcloser()
        {
            #region Aatrox

            Spells.Add(
                new CGapcloser
                    {
                        ChampionName = "Aatrox", Slot = SpellSlot.Q, SpellName = "aatroxq",
                        SkillType = CGapcloserTypes.Skillshot, DangerLevel = 1
                    });

            #endregion

            #region Akali

            Spells.Add(
                new CGapcloser
                    {
                        ChampionName = "Akali", Slot = SpellSlot.R, SpellName = "akalishadowdance",
                        SkillType = CGapcloserTypes.Targeted, DangerLevel = 5,
                    });

            #endregion

            #region Alistar

            Spells.Add(
                new CGapcloser
                    {
                        ChampionName = "Alistar", Slot = SpellSlot.W, SpellName = "headbutt",
                        SkillType = CGapcloserTypes.Targeted, DangerLevel = 5,
                    });

            #endregion

            #region Corki

            Spells.Add(
                new CGapcloser
                    {
                        ChampionName = "Corki", Slot = SpellSlot.W, SpellName = "carpetbomb",
                        SkillType = CGapcloserTypes.Skillshot, DangerLevel = 1,
                    });

            #endregion

            #region Diana

            Spells.Add(
                new CGapcloser
                    {
                        ChampionName = "Diana", Slot = SpellSlot.R, SpellName = "dianateleport",
                        SkillType = CGapcloserTypes.Targeted, DangerLevel = 4,
                    });

            #endregion

            #region Ekko

            Spells.Add(
                new CGapcloser
                    {
                        ChampionName = "Ekko", Slot = SpellSlot.E, SpellName = "ekkoe",
                        SkillType = CGapcloserTypes.Skillshot, DangerLevel = 4,
                    });

            Spells.Add(
                new CGapcloser
                    {
                        ChampionName = "Ekko", Slot = SpellSlot.E, SpellName = "ekkoeattack",
                        SkillType = CGapcloserTypes.Targeted, DangerLevel = 4,
                    });

            #endregion

            #region Elise

            Spells.Add(
                new CGapcloser
                    {
                        ChampionName = "Elise", Slot = SpellSlot.Q, SpellName = "elisespiderqcast",
                        SkillType = CGapcloserTypes.Skillshot
                    });

            Spells.Add(
                new CGapcloser
                    {
                        ChampionName = "Elise", Slot = SpellSlot.Q, SpellName = "elisespiderqcast",
                        SkillType = CGapcloserTypes.Skillshot, DangerLevel = 1,
                    });

            #endregion

            #region Fiora

            Spells.Add(
                new CGapcloser
                    {
                        ChampionName = "Fiora", Slot = SpellSlot.Q, SpellName = "fioraq",
                        SkillType = CGapcloserTypes.Skillshot, DangerLevel = 1,
                    });

            #endregion

            #region Fizz

            Spells.Add(
                new CGapcloser
                    {
                        ChampionName = "Fizz", Slot = SpellSlot.Q, SpellName = "fizzpiercingstrike",
                        SkillType = CGapcloserTypes.Targeted, DangerLevel = 3,
                    });

            #endregion

            #region Gnar

            Spells.Add(
                new CGapcloser
                    {
                        ChampionName = "Gnar", Slot = SpellSlot.E, SpellName = "gnarbige",
                        SkillType = CGapcloserTypes.Skillshot, DangerLevel = 1,
                    });

            Spells.Add(
                new CGapcloser
                    {
                        ChampionName = "Gnar", Slot = SpellSlot.E, SpellName = "gnare",
                        SkillType = CGapcloserTypes.Skillshot, DangerLevel = 1,
                    });

            #endregion

            #region Gragas

            Spells.Add(
                new CGapcloser
                    {
                        ChampionName = "Gragas", Slot = SpellSlot.E, SpellName = "gragase",
                        SkillType = CGapcloserTypes.Skillshot, DangerLevel = 2,
                    });

            #endregion

            #region Graves

            Spells.Add(
                new CGapcloser
                    {
                        ChampionName = "Graves", Slot = SpellSlot.E, SpellName = "gravesmove",
                        SkillType = CGapcloserTypes.Skillshot, DangerLevel = 4,
                    });

            #endregion

            #region Hecarim

            Spells.Add(
                new CGapcloser
                    {
                        ChampionName = "Hecarim", Slot = SpellSlot.R, SpellName = "hecarimult",
                        SkillType = CGapcloserTypes.Skillshot, DangerLevel = 5,
                    });

            #endregion

            #region Illaoi

            Spells.Add(
                new CGapcloser
                    {
                        ChampionName = "Illaoi", Slot = SpellSlot.W, SpellName = "illaoiwattack",
                        SkillType = CGapcloserTypes.Targeted, DangerLevel = 3,
                    });

            #endregion

            #region Irelia

            Spells.Add(
                new CGapcloser
                    {
                        ChampionName = "Irelia", Slot = SpellSlot.Q, SpellName = "ireliagatotsu",
                        SkillType = CGapcloserTypes.Targeted, DangerLevel = 5,
                    });

            #endregion

            #region JarvanIV

            Spells.Add(
                new CGapcloser
                    {
                        ChampionName = "JarvanIV", Slot = SpellSlot.Q, SpellName = "jarvanivdragonstrike",
                        SkillType = CGapcloserTypes.Skillshot, DangerLevel = 2,
                    });

            #endregion

            #region Jax

            Spells.Add(
                new CGapcloser
                    {
                        ChampionName = "Jax", Slot = SpellSlot.Q, SpellName = "jaxleapstrike",
                        SkillType = CGapcloserTypes.Targeted, DangerLevel = 5,
                    });

            #endregion

            #region Jayce

            Spells.Add(
                new CGapcloser
                    {
                        ChampionName = "Jayce", Slot = SpellSlot.Q, SpellName = "jaycetotheskies",
                        SkillType = CGapcloserTypes.Targeted, DangerLevel = 3,
                    });

            #endregion

            #region Kassadin

            Spells.Add(
                new CGapcloser
                    {
                        ChampionName = "Kassadin", Slot = SpellSlot.R, SpellName = "riftwalk",
                        SkillType = CGapcloserTypes.Skillshot, DangerLevel = 4
                    });

            #endregion

            #region Khazix

            Spells.Add(
                new CGapcloser
                    {
                        ChampionName = "Khazix", Slot = SpellSlot.E, SpellName = "khazixe",
                        SkillType = CGapcloserTypes.Skillshot, DangerLevel = 3,
                    });

            Spells.Add(
                new CGapcloser
                    {
                        ChampionName = "Khazix", Slot = SpellSlot.E, SpellName = "khazixelong",
                        SkillType = CGapcloserTypes.Skillshot, DangerLevel = 3,
                    });

            #endregion

            #region Leblanc

            Spells.Add(
                new CGapcloser
                    {
                        ChampionName = "Leblanc", Slot = SpellSlot.W, SpellName = "leblancslide",
                        SkillType = CGapcloserTypes.Skillshot, DangerLevel = 5,
                    });

            Spells.Add(
                new CGapcloser
                    {
                        ChampionName = "Leblanc", Slot = SpellSlot.R, SpellName = "leblancslidem",
                        SkillType = CGapcloserTypes.Skillshot, DangerLevel = 5,
                    });

            #endregion

            #region LeeSin

            Spells.Add(
                new CGapcloser
                    {
                        ChampionName = "LeeSin", Slot = SpellSlot.Q, SpellName = "blindmonkqtwo",
                        SkillType = CGapcloserTypes.Targeted, DangerLevel = 3,
                    });

            #endregion

            #region Leona

            Spells.Add(
                new CGapcloser
                    {
                        ChampionName = "Leona", Slot = SpellSlot.E, SpellName = "leonazenithblade",
                        SkillType = CGapcloserTypes.Skillshot, DangerLevel = 5
                    });

            #endregion

            #region Lucian

            Spells.Add(
                new CGapcloser
                    {
                        ChampionName = "Lucian", Slot = SpellSlot.E, SpellName = "luciane",
                        SkillType = CGapcloserTypes.Skillshot, DangerLevel = 4,
                    });

            #endregion

            #region Malphite

            Spells.Add(
                new CGapcloser
                    {
                        ChampionName = "Malphite", Slot = SpellSlot.R, SpellName = "ufslash",
                        SkillType = CGapcloserTypes.Skillshot, DangerLevel = 5
                    });

            #endregion

            #region MasterYi

            Spells.Add(
                new CGapcloser
                    {
                        ChampionName = "MasterYi", Slot = SpellSlot.Q, SpellName = "alphastrike",
                        SkillType = CGapcloserTypes.Targeted, DangerLevel = 4
                    });

            #endregion

            #region MonkeyKing

            Spells.Add(
                new CGapcloser
                    {
                        ChampionName = "MonkeyKing", Slot = SpellSlot.E, SpellName = "monkeykingnimbus",
                        SkillType = CGapcloserTypes.Targeted, DangerLevel = 4
                    });

            #endregion

            #region Pantheon

            Spells.Add(
                new CGapcloser
                    {
                        ChampionName = "Pantheon", Slot = SpellSlot.W, SpellName = "pantheon_leapbash",
                        SkillType = CGapcloserTypes.Targeted, DangerLevel = 5
                    });

            Spells.Add(
                new CGapcloser
                    {
                        ChampionName = "Pantheon", Slot = SpellSlot.R, SpellName = "pantheonrjump",
                        SkillType = CGapcloserTypes.Skillshot, DangerLevel = 4
                    });

            Spells.Add(
                new CGapcloser
                    {
                        ChampionName = "Pantheon", Slot = SpellSlot.R, SpellName = "pantheonrfall",
                        SkillType = CGapcloserTypes.Skillshot, DangerLevel = 4
                    });

            #endregion

            #region Poppy

            Spells.Add(
                new CGapcloser
                    {
                        ChampionName = "Poppy", Slot = SpellSlot.E, SpellName = "poppyheroiccharge",
                        SkillType = CGapcloserTypes.Targeted, DangerLevel = 4
                    });

            #endregion

            #region Renekton

            Spells.Add(
                new CGapcloser
                    {
                        ChampionName = "Renekton", Slot = SpellSlot.E, SpellName = "renektonsliceanddice",
                        SkillType = CGapcloserTypes.Skillshot, DangerLevel = 4,
                    });

            #endregion

            #region Riven

            Spells.Add(
                new CGapcloser
                    {
                        ChampionName = "Riven", Slot = SpellSlot.Q, SpellName = "riventricleave",
                        SkillType = CGapcloserTypes.Skillshot, DangerLevel = 4,
                    });

            Spells.Add(
                new CGapcloser
                    {
                        ChampionName = "Riven", Slot = SpellSlot.E, SpellName = "rivenfeint",
                        SkillType = CGapcloserTypes.Skillshot, DangerLevel = 4,
                    });

            #endregion

            #region Sejuani

            Spells.Add(
                new CGapcloser
                    {
                        ChampionName = "Sejuani", Slot = SpellSlot.Q, SpellName = "sejuaniarcticassault",
                        SkillType = CGapcloserTypes.Skillshot, DangerLevel = 4,
                    });

            #endregion

            #region Shen

            Spells.Add(
                new CGapcloser
                    {
                        ChampionName = "Shen", Slot = SpellSlot.E, SpellName = "shenshadowdash",
                        SkillType = CGapcloserTypes.Skillshot, DangerLevel = 5,
                    });

            #endregion

            #region Shyvana

            Spells.Add(
                new CGapcloser
                    {
                        ChampionName = "Shyvana", Slot = SpellSlot.R, SpellName = "shyvanatransformcast",
                        SkillType = CGapcloserTypes.Skillshot, DangerLevel = 5,
                    });

            #endregion

            #region Talon

            Spells.Add(
                new CGapcloser
                    {
                        ChampionName = "Talon", Slot = SpellSlot.E, SpellName = "taloncutthroat",
                        SkillType = CGapcloserTypes.Targeted, DangerLevel = 4
                    });

            #endregion

            #region Tristana

            Spells.Add(
                new CGapcloser
                    {
                        ChampionName = "Tristana", Slot = SpellSlot.W, SpellName = "rocketjump",
                        SkillType = CGapcloserTypes.Skillshot, DangerLevel = 4,
                    });

            #endregion

            #region Tryndamere

            Spells.Add(
                new CGapcloser
                    {
                        ChampionName = "Tryndamere", Slot = SpellSlot.E, SpellName = "slashcast",
                        SkillType = CGapcloserTypes.Skillshot, DangerLevel = 2,
                    });

            #endregion

            #region Vi

            Spells.Add(
                new CGapcloser
                    {
                        ChampionName = "Vi", Slot = SpellSlot.Q, SpellName = "ViQ", SkillType = CGapcloserTypes.Skillshot,
                        DangerLevel = 5,
                    });

            #endregion

            #region XinZhao

            Spells.Add(
                new CGapcloser
                    {
                        ChampionName = "XinZhao", Slot = SpellSlot.E, SpellName = "xenzhaosweep",
                        SkillType = CGapcloserTypes.Targeted, DangerLevel = 4,
                    });

            #endregion

            #region Yasuo

            Spells.Add(
                new CGapcloser
                    {
                        ChampionName = "Yasuo", Slot = SpellSlot.E, SpellName = "yasuodashwrapper",
                        SkillType = CGapcloserTypes.Targeted, DangerLevel = 4,
                    });

            #endregion

            #region Zac

            Spells.Add(
                new CGapcloser
                    {
                        ChampionName = "Zac", Slot = SpellSlot.E, SpellName = "zace",
                        SkillType = CGapcloserTypes.Skillshot, DangerLevel = 3,
                    });

            #endregion

            #region Ziggs

            Spells.Add(
                new CGapcloser
                    {
                        ChampionName = "Ziggs", Slot = SpellSlot.W, SpellName = "ziggswtoggle",
                        SkillType = CGapcloserTypes.Skillshot, DangerLevel = 4,
                    });

            #endregion

            Game.OnUpdate += Game_OnGameUpdate;
            Obj_AI_Base.OnProcessSpellCast += Obj_AI_Base_OnProcessSpellCast;
        }

        #endregion

        #region Public Events

        /// <summary>
        ///     Occurs on an incoming enemy Customizable AntiGapcloser.
        /// </summary>
        public static event OnAGapcloseH OnEnemyCustomGapcloser;

        #endregion

        #region Public Methods and Operators

        /// <summary>
        ///     Customizable menu of the Anti Gapcloser
        /// </summary>
        /// <param name="mainmenu"></param>
        public static void AddToMenu(Menu mainmenu)
        {
            CustomizableCustomizableAntiGapcloserMenu = mainmenu;
            foreach (
                var gapclose in
                    Spells.Where(
                        x => ObjectManager.Get<Obj_AI_Hero>().Any(y => y.ChampionName == x.ChampionName && y.IsEnemy)))
            {
                mainmenu.AddItem(
                    new MenuItem(
                        "gapclose." + gapclose.ChampionName,
                        "Anti-Gapclose: " + gapclose.ChampionName + " - Spell: " + gapclose.Slot).SetValue(true));
                mainmenu.AddItem(
                    new MenuItem(
                        "gapclose.slider." + gapclose.SpellName,
                        "" + gapclose.ChampionName + " " + "(" + gapclose.Slot + ") Priority").SetValue(
                            new Slider(gapclose.DangerLevel, 1, 5)));
            }
        }

        #endregion

        #region Methods

        /// <summary>
        ///     Fired when the game updates.
        /// </summary>
        /// <param name="args">The <see cref="EventArgs" /> instance containing the event data.</param>
        private static void Game_OnGameUpdate(EventArgs args)
        {
            CActiveCGapclosers.RemoveAll(entry => Utils.TickCount > entry.TickCount + 900);
            if (OnEnemyCustomGapcloser == null)
            {
                return;
            }

            foreach (var cGapcloser in
                CActiveCGapclosers.Where(cGapcloser => cGapcloser.Sender.IsValidTarget())
                    .Where(
                        cGapcloser =>
                        cGapcloser.SkillType == CGapcloserTypes.Targeted
                        || (cGapcloser.SkillType == CGapcloserTypes.Skillshot
                            && ObjectManager.Player.Distance(cGapcloser.Sender, true) < 250000) // 500 * 500
                        && CustomizableCustomizableAntiGapcloserMenu.Item("gapclose." + cGapcloser.Sender.ChampionName)
                               .GetValue<bool>())
                    .OrderByDescending(
                        c =>
                        CustomizableCustomizableAntiGapcloserMenu.Item("gapclose.slider." + c.SpellName)
                            .GetValue<Slider>()
                            .Value))
            {
                OnEnemyCustomGapcloser(cGapcloser);
            }
        }

        /// <summary>
        ///     Fired when the game processes a spell cast.
        /// </summary>
        /// <param name="sender">The sender.</param>
        /// <param name="args">The <see cref="GameObjectProcessSpellCastEventArgs" /> instance containing the event data.</param>
        private static void Obj_AI_Base_OnProcessSpellCast(Obj_AI_Base sender, GameObjectProcessSpellCastEventArgs args)
        {
            if (!SpellIsCGapcloser(args))
            {
                return;
            }

            CActiveCGapclosers.Add(
                new CActiveCGapcloser
                    {
                        Start = args.Start, End = args.End, Sender = (Obj_AI_Hero)sender, TickCount = Utils.TickCount,
                        SkillType =
                            (args.Target != null && args.Target.IsMe)
                                ? CGapcloserTypes.Targeted
                                : CGapcloserTypes.Skillshot,
                        Slot = ((Obj_AI_Hero)sender).GetSpellSlot(args.SData.Name),
                        SpellName = args.SData.Name
                    });
        }

        /// <summary>
        ///     Checks if a spell is a Customizable AntiGapcloser.
        /// </summary>
        /// <param name="args">The <see cref="GameObjectProcessSpellCastEventArgs" /> instance containing the event data.</param>
        /// <returns></returns>
        private static bool SpellIsCGapcloser(GameObjectProcessSpellCastEventArgs args)
        {
            return Spells.Any(spell => spell.SpellName == args.SData.Name.ToLower());
        }

        #endregion
    }
}