state("GSR") { }
state("GSE") { }
state("gambatte_speedrun") { }

startup
{
    //-------------------------------------------------------------//
    settings.Add("split_end", true, "Splits");
    settings.Add("subsplits", true, "Subsplits");

    settings.CurrentDefaultParent = "split_end";
    settings.Add("nidoran", true, "Catch Nido");
    settings.Add("gym1", true, "Pewter Gym (Brock)");
    settings.Add("enterMtMoon", true, "Enter Mt. Moon");
    settings.Add("exitMtMoon", true, "Exit Mt. Moon");
    settings.Add("nuggetBridge", true, "Nugget Bridge (Rocket)");
    settings.Add("gym2", true, "Cerulean Gym (Misty)");
    settings.Add("gym3", true, "Vermilion Gym (Lt. Surge)");
    settings.Add("hm02", true, "Obtain HM02");
    settings.Add("flute", true, "Obtain Poké Flute");
    settings.Add("gym5", true, "Fuchsia Gym (Koga)");
    settings.Add("gym4", true, "Celadon Gym (Erika)");
    settings.Add("gym7", true, "Cinnabar Gym (Blaine)");
    settings.Add("gym6", true, "Saffron Gym (Sabrina)");
    settings.Add("gym8", true, "Viridian Gym (Giovanni)");
    settings.Add("elite4_1", true, "Lorelei");
    settings.Add("elite4_2", true, "Bruno");
    settings.Add("elite4_3", true, "Agatha");
    settings.Add("elite4_4", true, "Lance");
    settings.Add("elite4_5", true, "Champion");
    settings.Add("hof", true, "HoF Fade Out");

    settings.CurrentDefaultParent = "subsplits";
    settings.Add("intro_subsplits", true, "Early Game Subsplits");
    settings.Add("fly_subsplits", true, "Fly Subsplits");
    settings.Add("flute_subsplits", true, "Flute Subsplits");
    settings.Add("koga_subsplits", true, "Koga Subsplits");
    settings.Add("gym_rush_subsplits", true, "Gym Rush Subsplits");
    settings.Add("late_game_subsplits", true, "Late Game Subsplits");

    settings.Add("intro_tile", true, "Intro Tile", "intro_subsplits");
    settings.Add("enter_lab", false, "Enter Lab", "intro_subsplits");
    settings.Add("rival_one_start", true, "Rival 1 Tile", "intro_subsplits");
    settings.Add("rival", true, "Leave Oak's Lab", "intro_subsplits");
    settings.Add("route1_pass", true, "Route 1 Pass 1", "intro_subsplits");
    settings.Add("deliver_parcel", true, "Deliver Parcel", "intro_subsplits");
    settings.Add("route1_pass_2", true, "Route 1 Pass 2", "intro_subsplits");
    settings.Add("pidgey", true, "Catch Bird", "intro_subsplits");
    settings.Add("forest_bc", true, "Forest Bug Catcher", "intro_subsplits");
    settings.Add("pewter_enter", true, "Enter Pewter", "intro_subsplits");
    settings.Add("enter_gym_1", true, "Enter Brock's Gym", "intro_subsplits");
    settings.Add("pewter_exit", true, "Exit Pewter", "intro_subsplits");
    settings.Add("beat_shorts_guy", true, "Beat Shorts Guy", "intro_subsplits");
    settings.Add("route3", true, "Route 3 Last Bug Catcher", "intro_subsplits");
    settings.Add("moon_rocket", true, "Moon Rocket", "intro_subsplits");
    settings.Add("fossil", true, "Get Fossil", "intro_subsplits");
    settings.Add("paras_catch", true, "Paras Catch", "intro_subsplits");
    settings.Add("bridge_rival", true, "Beat Bridge Rival", "intro_subsplits");
    settings.Add("bridge_youngster", true, "bridge_youngster", "intro_subsplits");
    settings.Add("bill_house", true, "Bill's House", "intro_subsplits");
    settings.Add("enter_gym_2", true, "Enter Misty's Gym", "intro_subsplits");
    settings.Add("boat_rival", true, "Beat Boat Rival", "intro_subsplits");
    settings.Add("route_6", true, "Route 6 Grass", "intro_subsplits");
    settings.Add("enter_gym_3", true, "Enter Surge's Gym", "intro_subsplits");

    settings.Add("enter_rock_tunnel", true, "Enter Rock Tunnel", "fly_subsplits");
    settings.Add("exit_rock_tunnel", true, "Exit Rock Tunnel", "fly_subsplits");
    settings.Add("enter_celadon_mart", true, "Enter Celadon Mart", "fly_subsplits");
    settings.Add("enter_pkmn_tower", true, "Enter Pokemon Tower", "flute_subsplits");
    settings.Add("tower_rival", true, "Beat Tower Rival", "flute_subsplits");
    settings.Add("channeler_3", true, "Beat Channeler 3", "flute_subsplits");
    settings.Add("tippy", true, "Tippy", "flute_subsplits");
    settings.Add("silph_rival", true, "Beat Silph Rival", "koga_subsplits");
    settings.Add("silph_gio", true, "Beat Silph Gio", "koga_subsplits");
    settings.Add("enter_safari", true, "Enter Safari Zone", "koga_subsplits");
    settings.Add("enter_koga_gym", true, "Enter Koga's Gym", "koga_subsplits");

    settings.Add("enter_mansion", true, "Enter Pokemon Mansion", "gym_rush_subsplits");
    settings.Add("enter_erika_gym", true, "Enter Erika's Gym", "gym_rush_subsplits");
    settings.Add("enter_blaine_gym", true, "Enter Blaine's Gym", "gym_rush_subsplits");
    settings.Add("q1", true, "1st Question", "gym_rush_subsplits");
    settings.Add("q2", true, "2nd Question", "gym_rush_subsplits");
    settings.Add("q3", true, "3rd Question", "gym_rush_subsplits");
    settings.Add("q4", true, "4th Question", "gym_rush_subsplits");
    settings.Add("q5", true, "5th Question", "gym_rush_subsplits");
    settings.Add("q6", true, "6th Question", "gym_rush_subsplits");
    settings.Add("enter_sabrina_gym", true, "Enter Sabrina's Gym", "gym_rush_subsplits");
    settings.Add("enter_giovanni_gym", true, "Enter Giovanni's Gym", "late_game_subsplits");
    settings.Add("blackbelt", true, "Blackbelt", "late_game_subsplits");
    settings.Add("viridian_rival", true, "Beat Viridian Rival", "late_game_subsplits");
    settings.Add("exit_victory_road", true, "Exit Victory Road", "late_game_subsplits");

    //-------------------------------------------------------------//

    refreshRate = 0.5;

    Assembly.Load(File.ReadAllBytes("Components/emu-help-v2")).CreateInstance("GBC");
    vars.Helper.Load = (Func<dynamic, bool>)(emu =>
    {
        emu.Make<byte>("wSoundID", 0x0001);
        emu.Make<byte>("hofTile", 0x0490);
        emu.Make<byte>("wCurrentMenuItem", 0x0C26);
        emu.Make<uint>("wHoFMonOrPlayer", 0x0D40);
        emu.Make<byte>("wEnemyMonSpecies2", 0x0FD8);
        emu.Make<uint>("wEnemyMonNick", 0x0FDA);
        emu.Make<byte>("wBattleMonHP", 0x1016);
        emu.Make<uint>("wTrainerName", 0x104A);
        emu.Make<byte>("wTrainerNo", 0x105D);
        emu.Make<byte>("wPartyCount", 0x1163);
        emu.Make<ushort>("wPartyMon1Exp", 0x117A);
        emu.Make<ushort>("wPlayerID", 0x1359);
        emu.Make<byte>("wCurMap", 0x135E);
        emu.Make<byte>("wYCoord", 0x1361);
        emu.Make<byte>("wXCoord", 0x1362);
        emu.Make<ushort>("wStack", 0x1FFD);

        // iohram starts 0xff00
        emu.Make<byte>("rBGP", 0xFF47);
        emu.Make<byte>("hJoyHeld", 0xFFB4);
        emu.Make<ushort>("wTextDest", 0x0C3A);

        return true;
    });

    vars.Current = (Func<string, uint, bool>)((name, value) =>
    {
        return vars.Helper[name].Current == value;
    });

    vars.IsOnTile = (Func<byte, byte, byte, bool>)((MapID, YCoord, XCoord) =>
    {
        return vars.Current("wCurMap", MapID) && vars.Current("wYCoord", YCoord) && vars.Current("wXCoord", XCoord);
    });

    var enterMapBreakpoint = 0xAE03u;
    var itemJingleID = 0x94u;

    vars.GetSplitList = (Func<Dictionary<string, bool>>)(() =>
    {
        bool battleOver = vars.Current("wEnemyMonSpecies2", 0) && vars.Current("wStack", enterMapBreakpoint);
        bool fadeWhite = vars.Current("rBGP", 0);
        return new Dictionary<string, bool> {
            {"nidoran", vars.Current("wCurMap", 0x21) && vars.Current("wPartyCount", 2) && vars.Current("wStack", enterMapBreakpoint)},
            {"gym1", vars.Current("wTrainerName", 0x81918E82) && battleOver},
            {"enterMtMoon", vars.IsOnTile(0x3B, 0x05, 0x12)},
            {"exitMtMoon", vars.IsOnTile(0x0F, 0x03, 0x1B)},
            {"nuggetBridge", vars.Current("wTrainerName", 0x918E828A) && vars.Current("wCurMap", 0x23) && battleOver},
            {"gym2", vars.Current("wTrainerName", 0x8C889293) && battleOver},
            {"gym3", vars.Current("wTrainerName", 0x8B93E892) && battleOver},
            {"hm02", vars.Current("wSoundID", itemJingleID) && vars.Current("wCurMap", 0xBC)},
            {"flute", vars.Current("wSoundID", itemJingleID) && vars.Current("wCurMap", 0x95)},
            {"gym5", vars.Current("wTrainerName", 0x8A8E8680) && battleOver},
            {"gym4", vars.Current("wTrainerName", 0x8491888A) && battleOver},
            {"gym7", vars.Current("wTrainerName", 0x818B8088) && battleOver},
            {"gym6", vars.Current("wTrainerName", 0x92808191) && battleOver},
            {"gym8", vars.Current("wTrainerName", 0x86888E95) && vars.Current("wCurMap", 0x2D) && battleOver},
            {"elite4_1", vars.Current("wTrainerName", 0x8B8E9184) && battleOver},
            {"elite4_2", vars.Current("wTrainerName", 0x8191948D) && battleOver},
            {"elite4_3", vars.Current("wTrainerName", 0x80868093) && battleOver},
            {"elite4_4", vars.Current("wTrainerName", 0x8B808D82) && battleOver},
            {"elite4_5", vars.Current("wEnemyMonNick", 0x95848D94) && vars.Current("wCurMap", 0x78) && battleOver},
            {"hof", vars.Current("wCurMap", 0x76) && vars.Current("wHoFMonOrPlayer", 0x01000000) && vars.Current("hofTile", 0x79) && fadeWhite},

            {"intro_tile", vars.IsOnTile(0x25, 0x1, 0x7)},
            {"enter_lab", vars.IsOnTile(0x28, 0xB, 0xC)},
            {"rival_one_start", vars.IsOnTile(0x28, 0x06, 0x05) && vars.Current("wPartyCount", 1)},
            {"rival", vars.Current("wCurMap", 0) && vars.Current("wPartyCount", 1)},
    	    {"route1_pass", vars.IsOnTile(0xC, 0x2, 0xE)},
            {"deliver_parcel", vars.IsOnTile(0x28, 0x02, 0x04) && vars.Current("wSoundID", itemJingleID)},
    	    {"route1_pass_2", vars.IsOnTile(0xC, 0x4, 0xC)},

            {"pidgey", vars.Current("wCurMap", 0x0D) && vars.Current("wPartyCount", 3) && vars.Current("wStack", enterMapBreakpoint)},
            {"forest_bc", vars.Current("wTrainerName", 0x8194867F) && vars.Current("wTrainerNo", 3) && battleOver},
            {"pewter_enter", vars.IsOnTile(0x02, 0x22, 0x12)},
            {"enter_gym_1", vars.IsOnTile(0x36, 0x11, 0x10)},
    	    {"pewter_exit", vars.IsOnTile(0x0E, 0x08, 0x0B)},
            {"beat_shorts_guy", vars.IsOnTile(0x0E, 0x04, 0x0D) && vars.Current("wStack", enterMapBreakpoint)},
            {"route3", vars.Current("wTrainerName", 0x8194867F) && vars.Current("wTrainerNo", 6) && battleOver},
            {"paras_catch", vars.Current("wCurMap", 0x3D) && vars.Current("wPartyCount", 4) && vars.Current("wStack", enterMapBreakpoint)},
            {"moon_rocket", vars.IsOnTile(0x3D, 0x11, 0x0B) && vars.Current("wStack", enterMapBreakpoint)},
            {"fossil", vars.IsOnTile(0x3D, 0x07, 0x0D) && vars.Current("wSoundID", itemJingleID)},
            {"bridge_rival", vars.Current("wEnemyMonNick", 0x81948B81) && vars.Current("wCurMap", 0x03) && battleOver},
            {"bridge_youngster", vars.IsOnTile(0x23, 0x1A, 0x0B) && vars.Current("wStack", enterMapBreakpoint)},
            {"bill_house", vars.IsOnTile(0x58, 0x03, 0x2D)},
            {"enter_gym_2", vars.IsOnTile(0x41, 0x13, 0x1E)},
            {"route_6", vars.IsOnTile(0x11, 0x1C, 0x0F)},
            {"boat_rival", vars.Current("wEnemyMonNick", 0x88959892) && vars.Current("wCurMap", 0x60) && battleOver},
            {"enter_gym_3", vars.IsOnTile(0x5C, 0x13, 0x0C)},

            {"enter_rock_tunnel", vars.IsOnTile(0x52, 0x11, 0x08)},
            {"exit_rock_tunnel", vars.IsOnTile(0x15, 0x21, 0x0F)},
            {"enter_celadon_mart", vars.IsOnTile(0x7A, 0x0D, 0x0A)},
            {"enter_pkmn_tower", vars.IsOnTile(0x8E, 0x05, 0x0E)},
            {"tower_rival", vars.Current("wEnemyMonNick", 0x88959892) && vars.Current("wCurMap", 0x8F) && battleOver},
            {"channeler_3", vars.Current("wTrainerName", 0x8287808D) && vars.IsOnTile(0x93, 0x05, 0x0A) && battleOver},
            {"tippy", vars.IsOnTile(0x94, 0x10, 0x09)},
            {"silph_rival", vars.Current("wEnemyMonNick", 0x95848D94) && vars.IsOnTile(0xD4, 0x02, 0x03) && battleOver},
            {"silph_gio", vars.Current("wTrainerName", 0x86888E95) && vars.Current("wCurMap", 0xEB) && battleOver},
            {"enter_safari", vars.IsOnTile(0xDC, 0x00, 0x04)},
            {"enter_koga_gym", vars.IsOnTile(0x9D, 0x1B, 0x05)},
            {"enter_mansion", vars.IsOnTile(0xA5, 0x03, 0x06)},
            {"enter_erika_gym", vars.IsOnTile(0x86, 0x1B, 0x0C)},
            {"enter_blaine_gym", vars.IsOnTile(0xA6, 0x03, 0x12)},
            {"q1", vars.IsOnTile(0xA6, 0x06, 0x12)},
            {"q2", vars.IsOnTile(0xA6, 0x06, 0x0C)},
            {"q3", vars.IsOnTile(0xA6, 0x0C, 0x0C)},
            {"q4", vars.IsOnTile(0xA6, 0x10, 0x06)},
            {"q5", vars.IsOnTile(0xA6, 0x0C, 0x04)},
            {"q6", vars.IsOnTile(0xA6, 0x06, 0x04)},
            {"enter_sabrina_gym", vars.IsOnTile(0xB2, 0x03, 0x22)},
            {"enter_giovanni_gym", vars.IsOnTile(0x0B, 0x07, 0x20)},
            {"blackbelt", vars.IsOnTile(0x2D, 0x04, 0x0A) && vars.Current("wStack", enterMapBreakpoint)},
            {"viridian_rival", vars.Current("wEnemyMonNick", 0x95848D94) && vars.IsOnTile(0x21, 0x05, 0x1D) && battleOver},
            {"exit_victory_road", vars.IsOnTile(0x22, 0x1F, 0x0E)},
        };
    });

    vars.PrintVar = (Func<string, Action>)(name =>
    {
        print(vars.Helper[name].Current.ToString());
        return;
    });

    vars.PrintHex = (Func<string, Action>)(name =>
    {
        print(vars.Helper[name].Current.ToString("X"));
        return;
    });
}

init {
    vars.pastSplits = new HashSet<string>();
    refreshRate = 200 / 3.0;
}

update
{
    if(timer.CurrentPhase == TimerPhase.NotRunning && vars.pastSplits.Count > 0) {
        vars.pastSplits.Clear();
    }
}

start {
    return current.wCurrentMenuItem == 0 && current.wPlayerID == 0 && current.wStack == 0x915B && (current.hJoyHeld & 0x80) == 0;
}

reset {
    var isRaceRun = timer.CurrentTime.ToString().StartsWith("-");
    return current.wCurrentMenuItem == 1 && current.wPlayerID == 0 && current.wStack == 0x915B && !isRaceRun;
}

split {
    var splits = vars.GetSplitList();

    foreach(var split in splits) {
        if (settings[split.Key] && split.Value && !vars.pastSplits.Contains(split.Key)) {
            vars.pastSplits.Add(split.Key);
            print("[AutoSplitter] Split: " + split.Key);
            return true;
        }
    }
}

exit {
    refreshRate = 0.5;
}