dist/data/mods/gen2stadium2/scripts.js

"use strict";
var __defProp = Object.defineProperty;
var __getOwnPropDesc = Object.getOwnPropertyDescriptor;
var __getOwnPropNames = Object.getOwnPropertyNames;
var __hasOwnProp = Object.prototype.hasOwnProperty;
var __export = (target, all) => {
  for (var name in all)
    __defProp(target, name, { get: all[name], enumerable: true });
};
var __copyProps = (to, from, except, desc) => {
  if (from && typeof from === "object" || typeof from === "function") {
    for (let key of __getOwnPropNames(from))
      if (!__hasOwnProp.call(to, key) && key !== except)
        __defProp(to, key, { get: () => from[key], enumerable: !(desc = __getOwnPropDesc(from, key)) || desc.enumerable });
  }
  return to;
};
var __toCommonJS = (mod) => __copyProps(__defProp({}, "__esModule", { value: true }), mod);
var scripts_exports = {};
__export(scripts_exports, {
  Scripts: () => Scripts
});
module.exports = __toCommonJS(scripts_exports);
const Scripts = {
  inherit: "gen2",
  gen: 2,
  pokemon: {
    inherit: true,
    getStat(statName, unboosted, unmodified, fastReturn) {
      if (statName === "hp")
        throw new Error("Please read `maxhp` directly");
      let stat = this.storedStats[statName];
      if (!unboosted) {
        let boost = this.boosts[statName];
        if (boost > 6)
          boost = 6;
        if (boost < -6)
          boost = -6;
        if (boost >= 0) {
          const boostTable = [1, 1.5, 2, 2.5, 3, 3.5, 4];
          stat = Math.floor(stat * boostTable[boost]);
        } else {
          const numerators = [100, 66, 50, 40, 33, 28, 25];
          stat = Math.floor(stat * numerators[-boost] / 100);
        }
      }
      if (this.status === "par" && statName === "spe" && this.volatiles["parspeeddrop"]) {
        stat = Math.floor(stat / 4);
      }
      if (!unmodified) {
        if (this.status === "brn" && statName === "atk" && this.volatiles["brnattackdrop"]) {
          stat = Math.floor(stat / 2);
        }
      }
      stat = this.battle.clampIntRange(stat, 1, 999);
      if (fastReturn)
        return stat;
      if (!unboosted) {
        if (statName === "def" && this.side.sideConditions["reflect"] || statName === "spd" && this.side.sideConditions["lightscreen"]) {
          stat *= 2;
        }
      }
      if (["Cubone", "Marowak"].includes(this.species.name) && this.item === "thickclub" && statName === "atk" || this.species.name === "Pikachu" && this.item === "lightball" && statName === "spa") {
        stat *= 2;
      } else if (this.species.name === "Ditto" && this.item === "metalpowder" && ["def", "spd"].includes(statName)) {
        stat = Math.floor(stat * 1.5);
      }
      return stat;
    }
  },
  // Stadium 2 shares gen 2 code but it fixes some problems with it.
  actions: {
    inherit: true,
    tryMoveHit(target, pokemon, move) {
      const positiveBoostTable = [1, 1.33, 1.66, 2, 2.33, 2.66, 3];
      const negativeBoostTable = [1, 0.75, 0.6, 0.5, 0.43, 0.36, 0.33];
      const doSelfDestruct = true;
      let damage = 0;
      if (move.selfdestruct && doSelfDestruct) {
        this.battle.faint(pokemon, pokemon, move);
        target.side.lastMove = null;
        pokemon.side.lastMove = move;
      }
      let hitResult = this.battle.singleEvent("PrepareHit", move, {}, target, pokemon, move);
      if (!hitResult) {
        if (hitResult === false)
          this.battle.add("-fail", target);
        return false;
      }
      this.battle.runEvent("PrepareHit", pokemon, target, move);
      if (!this.battle.singleEvent("Try", move, null, pokemon, target, move)) {
        return false;
      }
      if (move.target === "all" || move.target === "foeSide" || move.target === "allySide" || move.target === "allyTeam") {
        if (move.target === "all") {
          hitResult = this.battle.runEvent("TryHitField", target, pokemon, move);
        } else {
          hitResult = this.battle.runEvent("TryHitSide", target, pokemon, move);
        }
        if (!hitResult) {
          if (hitResult === false) {
            this.battle.add("-fail", pokemon);
            this.battle.attrLastMove("[still]");
          }
          return false;
        }
        return this.moveHit(target, pokemon, move);
      }
      hitResult = this.battle.runEvent("Invulnerability", target, pokemon, move);
      if (hitResult === false) {
        this.battle.attrLastMove("[miss]");
        this.battle.add("-miss", pokemon);
        return false;
      }
      if (move.ignoreImmunity === void 0) {
        move.ignoreImmunity = move.category === "Status";
      }
      if ((!move.ignoreImmunity || move.ignoreImmunity !== true && !move.ignoreImmunity[move.type]) && !target.runImmunity(move.type, true)) {
        return false;
      }
      hitResult = this.battle.singleEvent("TryImmunity", move, {}, target, pokemon, move);
      if (hitResult === false) {
        this.battle.add("-immune", target);
        return false;
      }
      hitResult = this.battle.runEvent("TryHit", target, pokemon, move);
      if (!hitResult) {
        if (hitResult === false)
          this.battle.add("-fail", target);
        return false;
      }
      let accuracy = move.accuracy;
      if (move.alwaysHit) {
        accuracy = true;
      } else {
        accuracy = this.battle.runEvent("Accuracy", target, pokemon, move, accuracy);
      }
      if (accuracy !== true) {
        accuracy = Math.floor(accuracy * 255 / 100);
        if (move.ohko) {
          if (pokemon.level >= target.level) {
            accuracy += (pokemon.level - target.level) * 2;
            accuracy = Math.min(accuracy, 255);
          } else {
            this.battle.add("-immune", target, "[ohko]");
            return false;
          }
        }
        if (!move.ignoreAccuracy) {
          if (pokemon.boosts.accuracy > 0) {
            accuracy *= positiveBoostTable[pokemon.boosts.accuracy];
          } else {
            accuracy *= negativeBoostTable[-pokemon.boosts.accuracy];
          }
        }
        if (!move.ignoreEvasion) {
          if (target.boosts.evasion > 0 && !move.ignorePositiveEvasion) {
            accuracy *= negativeBoostTable[target.boosts.evasion];
          } else if (target.boosts.evasion < 0) {
            accuracy *= positiveBoostTable[-target.boosts.evasion];
          }
        }
        accuracy = Math.min(Math.floor(accuracy), 255);
        accuracy = Math.max(accuracy, 1);
      } else {
        accuracy = this.battle.runEvent("Accuracy", target, pokemon, move, accuracy);
      }
      accuracy = this.battle.runEvent("ModifyAccuracy", target, pokemon, move, accuracy);
      if (accuracy !== true)
        accuracy = Math.max(accuracy, 0);
      if (move.alwaysHit) {
        accuracy = true;
      } else {
        accuracy = this.battle.runEvent("Accuracy", target, pokemon, move, accuracy);
      }
      if (accuracy !== true && accuracy !== 255 && !this.battle.randomChance(accuracy, 256)) {
        this.battle.attrLastMove("[miss]");
        this.battle.add("-miss", pokemon);
        damage = false;
        return damage;
      }
      move.totalDamage = 0;
      pokemon.lastDamage = 0;
      if (move.multihit) {
        let hits = move.multihit;
        if (Array.isArray(hits)) {
          if (hits[0] === 2 && hits[1] === 5) {
            hits = this.battle.sample([2, 2, 2, 3, 3, 3, 4, 5]);
          } else {
            hits = this.battle.random(hits[0], hits[1] + 1);
          }
        }
        hits = Math.floor(hits);
        let nullDamage = true;
        let moveDamage;
        const isSleepUsable = move.sleepUsable || this.dex.moves.get(move.sourceEffect).sleepUsable;
        let i;
        for (i = 0; i < hits && target.hp && pokemon.hp; i++) {
          if (pokemon.status === "slp" && !isSleepUsable)
            break;
          move.hit = i + 1;
          if (move.hit === hits)
            move.lastHit = true;
          moveDamage = this.moveHit(target, pokemon, move);
          if (moveDamage === false)
            break;
          if (nullDamage && (moveDamage || moveDamage === 0 || moveDamage === void 0))
            nullDamage = false;
          damage = moveDamage || 0;
          move.totalDamage += damage;
          this.battle.eachEvent("Update");
        }
        if (i === 0)
          return 1;
        if (nullDamage)
          damage = false;
        this.battle.add("-hitcount", target, i);
      } else {
        damage = this.moveHit(target, pokemon, move);
        move.totalDamage = damage;
      }
      if (move.category !== "Status") {
        target.gotAttacked(move, damage, pokemon);
      }
      if (move.ohko)
        this.battle.add("-ohko");
      if (!move.negateSecondary) {
        this.battle.singleEvent("AfterMoveSecondary", move, null, target, pokemon, move);
        this.battle.runEvent("AfterMoveSecondary", target, pokemon, move);
      }
      if (move.recoil && move.totalDamage && (pokemon.side.pokemonLeft > 1 || target.side.pokemonLeft > 1 || target.hp)) {
        this.battle.damage(this.calcRecoilDamage(move.totalDamage, move, pokemon), pokemon, target, "recoil");
      }
      return damage;
    },
    getDamage(source, target, move, suppressMessages) {
      if (typeof move === "string") {
        move = this.dex.getActiveMove(move);
      } else if (typeof move === "number") {
        move = {
          basePower: move,
          type: "???",
          category: "Physical",
          willCrit: false,
          flags: {}
        };
      }
      if (!move.ignoreImmunity || move.ignoreImmunity !== true && !move.ignoreImmunity[move.type]) {
        if (!target.runImmunity(move.type, true)) {
          return false;
        }
      }
      if (move.ohko) {
        return target.maxhp;
      }
      if (move.damageCallback) {
        return move.damageCallback.call(this.battle, source, target);
      }
      if (move.damage === "level") {
        return source.level;
      }
      if (move.damage) {
        return move.damage;
      }
      move.category = this.battle.getCategory(move);
      if (!move.type)
        move.type = "???";
      const type = move.type;
      let basePower = move.basePower;
      if (move.basePowerCallback) {
        basePower = move.basePowerCallback.call(this.battle, source, target, move);
      }
      if (!basePower) {
        if (basePower === 0)
          return;
        return basePower;
      }
      basePower = this.battle.clampIntRange(basePower, 1);
      let critRatio = this.battle.runEvent("ModifyCritRatio", source, target, move, move.critRatio || 0);
      critRatio = this.battle.clampIntRange(critRatio, 0, 5);
      const critMult = [0, 16, 8, 4, 3, 2];
      let isCrit = move.willCrit || false;
      if (typeof move.willCrit === "undefined") {
        if (critRatio) {
          isCrit = this.battle.randomChance(1, critMult[critRatio]);
        }
      }
      if (isCrit && this.battle.runEvent("CriticalHit", target, null, move)) {
        target.getMoveHitData(move).crit = true;
      }
      if (basePower) {
        if (move.isConfusionSelfHit) {
          move.type = move.baseMoveType;
          basePower = this.battle.runEvent("BasePower", source, target, move, basePower, true);
          move.type = "???";
        } else {
          basePower = this.battle.runEvent("BasePower", source, target, move, basePower, true);
        }
        if (basePower && move.basePowerModifier) {
          basePower *= move.basePowerModifier;
        }
      }
      if (!basePower)
        return 0;
      basePower = this.battle.clampIntRange(basePower, 1);
      let level = source.level;
      if (move.allies) {
        this.battle.add("-activate", source, "move: Beat Up", "[of] " + move.allies[0].name);
        level = move.allies[0].level;
      }
      const attacker = move.overrideOffensivePokemon === "target" ? target : source;
      const defender = move.overrideDefensivePokemon === "source" ? source : target;
      const isPhysical = move.category === "Physical";
      const atkType = move.overrideOffensiveStat || (isPhysical ? "atk" : "spa");
      const defType = move.overrideDefensiveStat || (isPhysical ? "def" : "spd");
      let unboosted = false;
      let noburndrop = false;
      if (isCrit) {
        if (!suppressMessages)
          this.battle.add("-crit", target);
        if (attacker.boosts[atkType] <= defender.boosts[defType]) {
          unboosted = true;
          noburndrop = true;
        }
      }
      let attack = attacker.getStat(atkType, unboosted, noburndrop);
      let defense = defender.getStat(defType, unboosted);
      if (move.allies) {
        attack = move.allies[0].species.baseStats.atk;
        move.allies.shift();
        defense = defender.species.baseStats.def;
      }
      if (move.ignoreOffensive) {
        this.battle.debug("Negating (sp)atk boost/penalty.");
        attack = attacker.getStat(atkType, true, true);
      }
      if (move.ignoreDefensive) {
        this.battle.debug("Negating (sp)def boost/penalty.");
        defense = target.getStat(defType, true, true);
      }
      if (attack >= 256 || defense >= 256) {
        attack = this.battle.clampIntRange(Math.floor(this.battle.clampIntRange(attack, 1, 999) / 4), 1);
        defense = this.battle.clampIntRange(Math.floor(this.battle.clampIntRange(defense, 1, 999) / 4), 1);
      }
      if (move.selfdestruct && defType === "def") {
        defense = this.battle.clampIntRange(Math.floor(defense / 2), 1);
      }
      let damage = level * 2;
      damage = Math.floor(damage / 5);
      damage += 2;
      damage *= basePower;
      damage *= attack;
      damage = Math.floor(damage / defense);
      damage = Math.floor(damage / 50);
      if (isCrit)
        damage *= 2;
      damage = Math.floor(this.battle.runEvent("ModifyDamage", attacker, defender, move, damage));
      damage = this.battle.clampIntRange(damage, 1, 997);
      damage += 2;
      if (type === "Water" && this.battle.field.isWeather("raindance") || type === "Fire" && this.battle.field.isWeather("sunnyday")) {
        damage = Math.floor(damage * 1.5);
      } else if ((type === "Fire" || move.id === "solarbeam") && this.battle.field.isWeather("raindance") || type === "Water" && this.battle.field.isWeather("sunnyday")) {
        damage = Math.floor(damage / 2);
      }
      if (type !== "???" && source.hasType(type)) {
        damage += Math.floor(damage / 2);
      }
      const totalTypeMod = target.runEffectiveness(move);
      if (totalTypeMod > 0) {
        if (!suppressMessages)
          this.battle.add("-supereffective", target);
        damage *= 2;
        if (totalTypeMod >= 2) {
          damage *= 2;
        }
      }
      if (totalTypeMod < 0) {
        if (!suppressMessages)
          this.battle.add("-resisted", target);
        damage = Math.floor(damage / 2);
        if (totalTypeMod <= -2) {
          damage = Math.floor(damage / 2);
        }
      }
      if (!move.noDamageVariance && damage > 1) {
        damage *= this.battle.random(217, 256);
        damage = Math.floor(damage / 255);
      }
      if (basePower && !Math.floor(damage)) {
        return 1;
      }
      return damage;
    }
  },
  /**
   * Stadium 2 ignores stat drops due to status ailments upon boosting the dropped stat.
   * For example: if a burned Snorlax uses Curse then it will ignore the attack drop from
   * burn when it is recalculating its attack stat. This is why volatiles are added to status
   * conditions, so that we can keep track of whether or not to apply the stat drop from
   * statuses.
   */
  boost(boost, target, source = null, effect = null) {
    if (this.event) {
      if (!target)
        target = this.event.target;
      if (!source)
        source = this.event.source;
      if (!effect)
        effect = this.effect;
    }
    if (typeof effect === "string")
      effect = this.dex.conditions.get(effect);
    if (!target?.hp)
      return 0;
    let success = null;
    boost = this.runEvent("TryBoost", target, source, effect, { ...boost });
    let i;
    for (i in boost) {
      const currentBoost = {};
      currentBoost[i] = boost[i];
      let boostBy = target.boostBy(currentBoost);
      let msg = "-boost";
      if (boost[i] < 0) {
        msg = "-unboost";
        boostBy = -boostBy;
      }
      if (boostBy) {
        success = true;
        if (i === "atk" && target.status === "brn" && target.volatiles["brnattackdrop"]) {
          target.removeVolatile("brnattackdrop");
        }
        if (i === "spe" && target.status === "par" && target.volatiles["parspeeddrop"]) {
          target.removeVolatile("parspeeddrop");
        }
        if (!effect || effect.effectType === "Move") {
          this.add(msg, target, i, boostBy);
        } else {
          this.add(msg, target, i, boostBy, "[from] " + effect.fullname);
        }
        this.runEvent("AfterEachBoost", target, source, effect, currentBoost);
      }
    }
    this.runEvent("AfterBoost", target, source, effect, boost);
    return success;
  },
  /**
   * Implementing Self-KO Clause by having it check what the last move used by the players were
   * in the case both Pokemon faint. Since the only way this can happen in Stadium 2 is if a player
   * uses self-destruct or explosion, I can use this to determine who should win.
   */
  faintMessages(lastFirst) {
    if (this.ended)
      return;
    const length = this.faintQueue.length;
    if (!length)
      return false;
    if (lastFirst) {
      this.faintQueue.unshift(this.faintQueue[this.faintQueue.length - 1]);
      this.faintQueue.pop();
    }
    let faintData;
    while (this.faintQueue.length) {
      faintData = this.faintQueue.shift();
      const pokemon = faintData.target;
      if (!pokemon.fainted && this.runEvent("BeforeFaint", pokemon, faintData.source, faintData.effect)) {
        this.add("faint", pokemon);
        pokemon.side.pokemonLeft--;
        if (pokemon.side.totalFainted < 100)
          pokemon.side.totalFainted++;
        this.runEvent("Faint", pokemon, faintData.source, faintData.effect);
        this.singleEvent("End", pokemon.getAbility(), pokemon.abilityState, pokemon);
        pokemon.clearVolatile(false);
        pokemon.fainted = true;
        pokemon.isActive = false;
        pokemon.isStarted = false;
        pokemon.side.faintedThisTurn = pokemon;
      }
    }
    if (this.gen <= 1) {
      this.queue.clear();
      for (const pokemon of this.getAllActive()) {
        if (pokemon.volatiles["bide"]?.damage) {
          pokemon.volatiles["bide"].damage = 0;
          this.hint("Desync Clause Mod activated!");
          this.hint("In Gen 1, Bide's accumulated damage is reset to 0 when a Pokemon faints.");
        }
      }
    } else if (this.gen <= 3 && this.gameType === "singles") {
      for (const pokemon of this.getAllActive()) {
        if (this.gen <= 2) {
          this.queue.cancelMove(pokemon);
        } else {
          this.queue.cancelAction(pokemon);
        }
      }
    }
    if (!this.p1.pokemonLeft && !this.p2.pokemonLeft) {
      if (this.p1.lastMove !== null && this.p2.lastMove === null) {
        this.win(this.p2);
        return true;
      } else if (this.p2.lastMove !== null && this.p1.lastMove === null) {
        this.win(this.p1);
        return true;
      }
      this.win(faintData ? faintData.target.side.foe : null);
      return true;
    }
    if (!this.p1.pokemonLeft) {
      this.win(this.p2);
      return true;
    }
    if (!this.p2.pokemonLeft) {
      this.win(this.p1);
      return true;
    }
    if (faintData) {
      this.runEvent("AfterFaint", faintData.target, faintData.source, faintData.effect, length);
    }
    return false;
  }
};
//# sourceMappingURL=scripts.js.map