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"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 SKIP_LASTDAMAGE = /* @__PURE__ */ new Set([
"confuseray",
"conversion",
"counter",
"focusenergy",
"glare",
"haze",
"leechseed",
"lightscreen",
"mimic",
"mist",
"poisongas",
"poisonpowder",
"recover",
"reflect",
"rest",
"softboiled",
"splash",
"stunspore",
"substitute",
"supersonic",
"teleport",
"thunderwave",
"toxic",
"transform"
]);
const TWO_TURN_MOVES = ["dig", "fly", "razorwind", "skullbash", "skyattack", "solarbeam"];
const Scripts = {
inherit: "gen2",
gen: 1,
init() {
for (const i in this.data.Pokedex) {
const poke = this.modData("Pokedex", i);
poke.gender = "N";
poke.eggGroups = null;
}
},
// BattlePokemon scripts.
pokemon: {
inherit: true,
getStat(statName, unmodified) {
if (statName === "hp")
throw new Error("Please read `maxhp` directly");
if (unmodified)
return this.baseStoredStats[statName];
return this.modifiedStats[statName];
},
// Gen 1 function to apply a stat modification that is only active until the stat is recalculated or mon switched.
modifyStat(statName, modifier) {
if (!(statName in this.storedStats))
throw new Error("Invalid `statName` passed to `modifyStat`");
const modifiedStats = this.battle.clampIntRange(Math.floor(this.modifiedStats[statName] * modifier), 1);
this.modifiedStats[statName] = modifiedStats;
},
// In generation 1, boosting function increases the stored modified stat and checks for opponent's status.
boostBy(boost) {
let changed = false;
let i;
for (i in boost) {
const delta = boost[i];
if (delta === void 0)
continue;
if (delta > 0 && this.boosts[i] >= 6)
continue;
if (delta < 0 && this.boosts[i] <= -6)
continue;
if (i === "evasion" || i === "accuracy") {
this.boosts[i] += delta;
if (this.boosts[i] > 6) {
this.boosts[i] = 6;
}
if (this.boosts[i] < -6) {
this.boosts[i] = -6;
}
changed = true;
continue;
}
if (delta > 0) {
if (this.modifiedStats[i] === 999) {
this.boosts[i] += delta;
if (this.boosts[i] > 6) {
this.boosts[i] = 6;
}
this.boosts[i]--;
changed = 0;
} else {
this.boosts[i] += delta;
if (this.boosts[i] > 6) {
this.boosts[i] = 6;
}
changed = true;
}
}
if (delta < 0) {
if (this.modifiedStats[i] === 1) {
this.boosts[i] += delta;
if (this.boosts[i] < -6) {
this.boosts[i] = -6;
}
this.boosts[i]++;
changed = 0;
} else {
this.boosts[i] += delta;
if (this.boosts[i] < -6) {
this.boosts[i] = -6;
}
changed = true;
}
}
if (changed) {
this.modifiedStats[i] = this.storedStats[i];
if (this.boosts[i] >= 0) {
this.modifyStat(i, [1, 1.5, 2, 2.5, 3, 3.5, 4][this.boosts[i]]);
} else {
this.modifyStat(i, [100, 66, 50, 40, 33, 28, 25][-this.boosts[i]] / 100);
}
if (delta > 0 && this.modifiedStats[i] > 999) {
this.modifiedStats[i] = 999;
}
}
}
return changed;
},
clearBoosts() {
let i;
for (i in this.boosts) {
this.boosts[i] = 0;
if (i === "evasion" || i === "accuracy")
continue;
this.modifiedStats[i] = this.storedStats[i];
}
}
},
actions: {
inherit: true,
// This function is the main one when running a move.
// It deals with the beforeMove event.
// It also deals with how PP reduction works on gen 1.
runMove(moveOrMoveName, pokemon, targetLoc, options) {
let sourceEffect = options?.sourceEffect;
const target = this.battle.getTarget(pokemon, moveOrMoveName, targetLoc);
let move = this.battle.dex.getActiveMove(moveOrMoveName);
const autoHyperBeam = move.id === "recharge" && !pokemon.volatiles["mustrecharge"] && !pokemon.volatiles["partiallytrapped"];
if (autoHyperBeam) {
move = this.battle.dex.getActiveMove("hyperbeam");
this.battle.hint(`In Gen 1, If a faster partial trapping move misses against a user of Hyper Beam during a recharge turn, the user of Hyper Beam will automatically use Hyper Beam during that turn.`, true);
}
if (target?.subFainted)
target.subFainted = null;
this.battle.setActiveMove(move, pokemon, target);
if (pokemon.moveThisTurn || !this.battle.runEvent("BeforeMove", pokemon, target, move)) {
this.battle.clearActiveMove(true);
this.battle.runEvent("AfterMoveSelf", pokemon, target, move);
return;
}
if (move.beforeMoveCallback) {
if (move.beforeMoveCallback.call(this.battle, pokemon, target, move)) {
this.battle.clearActiveMove(true);
return;
}
}
let lockedMove = this.battle.runEvent("LockMove", pokemon);
if (lockedMove === true)
lockedMove = false;
if (!lockedMove && (!pokemon.volatiles["partialtrappinglock"] || pokemon.volatiles["partialtrappinglock"].locked !== target)) {
pokemon.deductPP(move, null, target);
} else {
sourceEffect = move;
if (pokemon.volatiles["twoturnmove"]) {
pokemon.deductPP(pokemon.volatiles["twoturnmove"].originalMove, null, target);
}
}
if (pokemon.volatiles["partialtrappinglock"] && target !== pokemon.volatiles["partialtrappinglock"].locked || autoHyperBeam) {
const moveSlot = pokemon.moveSlots.find((ms) => ms.id === move.id);
if (moveSlot && moveSlot.pp < 0) {
moveSlot.pp = 63;
this.battle.hint("In Gen 1, if a player is forced to use a move with 0 PP, the move will underflow to have 63 PP.");
}
}
this.useMove(move, pokemon, { target, sourceEffect });
if (pokemon.volatiles["twoturnmove"]) {
pokemon.deductPP(move, -1, target);
pokemon.volatiles["twoturnmove"].originalMove = move.id;
}
},
// This function deals with AfterMoveSelf events.
// This leads with partial trapping moves shenanigans after the move has been used.
useMove(moveOrMoveName, pokemon, options) {
let sourceEffect = options?.sourceEffect;
let target = options?.target;
if (!sourceEffect && this.battle.effect.id)
sourceEffect = this.battle.effect;
const baseMove = this.battle.dex.moves.get(moveOrMoveName);
let move = this.battle.dex.getActiveMove(baseMove);
if (target === void 0)
target = this.battle.getRandomTarget(pokemon, move);
if (move.target === "self") {
target = pokemon;
}
if (sourceEffect)
move.sourceEffect = sourceEffect.id;
this.battle.singleEvent("ModifyMove", move, null, pokemon, target, move, move);
if (baseMove.target !== move.target) {
target = this.battle.getRandomTarget(pokemon, move);
}
move = this.battle.runEvent("ModifyMove", pokemon, target, move, move);
if (baseMove.target !== move.target) {
target = this.battle.getRandomTarget(pokemon, move);
}
if (!TWO_TURN_MOVES.includes(move.id) || pokemon.volatiles["twoturnmove"])
pokemon.lastMove = move;
const moveResult = this.useMoveInner(moveOrMoveName, pokemon, { target, sourceEffect });
if (move.id !== "metronome") {
if (move.id !== "mirrormove" || (!pokemon.side.foe.active[0]?.lastMove || pokemon.side.foe.active[0].lastMove?.id === "mirrormove")) {
pokemon.side.lastMove = move;
if (pokemon.volatiles["lockedmove"]?.time <= 0)
pokemon.removeVolatile("lockedmove");
if (target && target.hp <= 0) {
if (pokemon.volatiles["mustrecharge"])
pokemon.removeVolatile("mustrecharge");
delete pokemon.volatiles["partialtrappinglock"];
} else {
if (pokemon.volatiles["mustrecharge"])
this.battle.add("-mustrecharge", pokemon);
if (pokemon.hp)
this.battle.runEvent("AfterMoveSelf", pokemon, target, move);
}
if (move.volatileStatus === "partiallytrapped" && target && target.hp > 0) {
if (pokemon.volatiles["partialtrappinglock"] && target.volatiles["partiallytrapped"]) {
const sourceVolatile = pokemon.volatiles["partialtrappinglock"];
const targetVolatile = target.volatiles["partiallytrapped"];
if (!sourceVolatile.locked) {
sourceVolatile.locked = target;
} else if (target !== pokemon && target !== sourceVolatile.locked) {
const duration = this.battle.sample([2, 2, 2, 3, 3, 3, 4, 5]);
sourceVolatile.duration = duration;
sourceVolatile.locked = target;
targetVolatile.duration = 2;
}
}
}
}
}
return moveResult;
},
// This is the function that actually uses the move, running ModifyMove events.
// It uses the move and then deals with the effects after the move.
useMoveInner(moveOrMoveName, pokemon, options) {
let sourceEffect = options?.sourceEffect;
let target = options?.target;
if (!sourceEffect && this.battle.effect.id)
sourceEffect = this.battle.effect;
const baseMove = this.battle.dex.moves.get(moveOrMoveName);
let move = this.battle.dex.getActiveMove(baseMove);
if (target === void 0)
target = this.battle.getRandomTarget(pokemon, move);
if (move.target === "self") {
target = pokemon;
}
if (sourceEffect)
move.sourceEffect = sourceEffect.id;
this.battle.setActiveMove(move, pokemon, target);
this.battle.singleEvent("ModifyMove", move, null, pokemon, target, move, move);
if (baseMove.target !== move.target) {
target = this.battle.getRandomTarget(pokemon, move);
}
move = this.battle.runEvent("ModifyMove", pokemon, target, move, move);
if (baseMove.target !== move.target) {
target = this.battle.getRandomTarget(pokemon, move);
this.battle.debug("not a gen 1 mechanic");
}
if (!move)
return false;
let attrs = "";
if (pokemon.fainted) {
return false;
}
if (sourceEffect)
attrs += `|[from]${this.battle.dex.conditions.get(sourceEffect)}`;
this.battle.addMove("move", pokemon, move.name, `${target}${attrs}`);
if (!this.battle.singleEvent("Try", move, null, pokemon, target, move)) {
return true;
}
if (!this.battle.singleEvent("TryMove", move, null, pokemon, target, move) || !this.battle.runEvent("TryMove", pokemon, target, move)) {
return true;
}
if (move.ignoreImmunity === void 0) {
move.ignoreImmunity = move.category === "Status";
}
let damage = false;
if (!target || target.fainted) {
this.battle.attrLastMove("[notarget]");
this.battle.add("-notarget");
return true;
}
if (!SKIP_LASTDAMAGE.has(move.id))
this.battle.lastDamage = 0;
damage = this.tryMoveHit(target, pokemon, move);
if (target.boosts.atk < 6 && (move.selfdestruct || move.id === "disable") && target.volatiles["rage"]) {
this.battle.boost({ atk: 1 }, target, pokemon, this.dex.conditions.get("rage"));
this.battle.hint(`In Gen 1, using ${move.name} causes the target to build Rage, even if it misses or fails`, true);
}
if (damage === false) {
this.battle.singleEvent("MoveFail", move, null, target, pokemon, move);
return true;
}
if (!move.negateSecondary) {
this.battle.singleEvent("AfterMoveSecondarySelf", move, null, pokemon, target, move);
this.battle.runEvent("AfterMoveSecondarySelf", pokemon, target, move);
}
return true;
},
// This function attempts a move hit and returns the attempt result before the actual hit happens.
// It deals with partial trapping weirdness and accuracy bugs as well.
tryMoveHit(target, pokemon, move) {
let damage = 0;
if (move?.self?.volatileStatus === "lockedmove") {
if (pokemon.volatiles["lockedmove"]) {
pokemon.volatiles["lockedmove"].time--;
if (!pokemon.volatiles["lockedmove"].time) {
delete pokemon.volatiles["confusion"];
pokemon.addVolatile("confusion", pokemon, this.dex.conditions.get("lockedmove"));
}
} else {
pokemon.addVolatile("lockedmove", pokemon, move);
}
}
let hitResult = this.battle.runEvent("Invulnerability", target, pokemon, move);
if (hitResult === false) {
this.battle.attrLastMove("[miss]");
this.battle.add("-miss", pokemon);
if (move.selfdestruct) {
this.battle.faint(pokemon, pokemon, move);
}
return false;
}
if ((!move.ignoreImmunity || move.ignoreImmunity !== true && !move.ignoreImmunity[move.type]) && !target.runImmunity(move.type, true)) {
if (move.selfdestruct) {
this.battle.faint(pokemon, pokemon, move);
}
return false;
}
hitResult = this.battle.singleEvent("TryImmunity", move, null, target, pokemon, move);
if (hitResult === false) {
this.battle.add("-immune", target);
return false;
}
let accuracy = move.accuracy;
if (move.volatileStatus === "partiallytrapped" && target === pokemon.volatiles["partialtrappinglock"]?.locked) {
accuracy = true;
}
if (move.status === "slp" && target?.volatiles["mustrecharge"]) {
accuracy = true;
}
if (move.ohko) {
if (target.getStat("spe") > pokemon.getStat("spe")) {
this.battle.add("-immune", target, "[ohko]");
return false;
}
}
const boostTable = [25, 28, 33, 40, 50, 66, 100, 150, 200, 250, 300, 350, 400];
if (accuracy !== true) {
accuracy = Math.floor(accuracy * 255 / 100);
if (pokemon.volatiles["lockedmove"])
accuracy = pokemon.volatiles["lockedmove"].accuracy;
if (pokemon.volatiles["rage"])
accuracy = pokemon.volatiles["rage"].accuracy;
if (accuracy !== true) {
if (!move.ignoreAccuracy) {
accuracy = Math.floor(accuracy * (boostTable[pokemon.boosts.accuracy + 6] / 100));
}
if (!move.ignoreEvasion) {
accuracy = Math.floor(accuracy * (boostTable[-target.boosts.evasion + 6] / 100));
}
accuracy = this.battle.clampIntRange(accuracy, 1, 255);
}
if (pokemon.volatiles["lockedmove"])
pokemon.volatiles["lockedmove"].accuracy = accuracy;
if (pokemon.volatiles["rage"])
pokemon.volatiles["rage"].accuracy = accuracy;
}
accuracy = this.battle.runEvent("Accuracy", target, pokemon, move, accuracy);
if (move.target === "self" && accuracy !== true)
accuracy++;
if (accuracy !== true && !this.battle.randomChance(accuracy, 256)) {
this.battle.attrLastMove("[miss]");
this.battle.add("-miss", pokemon);
if (accuracy === 255)
this.battle.hint("In Gen 1, moves with 100% accuracy can still miss 1/256 of the time.");
damage = false;
this.battle.lastDamage = 0;
}
if (damage !== false) {
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 moveDamage = 0;
let i;
for (i = 0; i < hits && target.hp && pokemon.hp; i++) {
move.hit = i + 1;
if (move.hit === hits)
move.lastHit = true;
moveDamage = this.moveHit(target, pokemon, move);
if (moveDamage === false)
break;
damage = moveDamage || 0;
if (i === 0)
move.damage = damage;
if (target.subFainted) {
i++;
break;
}
}
move.damage = null;
if (i === 0)
return 1;
this.battle.add("-hitcount", target, i);
} else {
damage = this.moveHit(target, pokemon, move);
}
}
if (move.category !== "Status") {
target.gotAttacked(move, damage, pokemon);
}
if (move.selfdestruct) {
if (!target.subFainted) {
this.battle.faint(pokemon, pokemon, move);
} else {
this.battle.hint(`In Gen 1, the user of ${move.name} will not take damage if it breaks a Substitute.`);
}
}
if (damage === false) {
delete pokemon.volatiles["partialtrappinglock"];
return false;
}
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);
}
return damage;
},
// It deals with the actual move hit, as the name indicates, dealing damage and/or effects.
// This function also deals with the Gen 1 Substitute behaviour on the hitting process.
moveHit(target, pokemon, move, moveData, isSecondary, isSelf) {
let damage = 0;
if (!isSecondary && !isSelf)
this.battle.setActiveMove(move, pokemon, target);
let hitResult = true;
if (!moveData)
moveData = move;
if (move.ignoreImmunity === void 0) {
move.ignoreImmunity = move.category === "Status";
}
const targetSub = target ? target.volatiles["substitute"] : false;
const targetHadSub = targetSub !== null && targetSub !== false && typeof targetSub !== "undefined";
let targetHasSub = void 0;
if (target) {
hitResult = this.battle.singleEvent("TryHit", moveData, {}, target, pokemon, move);
if (targetSub && moveData.volatileStatus && moveData.volatileStatus === "partiallytrapped") {
target.addVolatile(moveData.volatileStatus, pokemon, move);
if (!pokemon.volatiles["partialtrappinglock"] || pokemon.volatiles["partialtrappinglock"].duration > 1) {
target.volatiles[moveData.volatileStatus].duration = 2;
}
}
if (!hitResult) {
if (hitResult === false)
this.battle.add("-fail", target);
return false;
}
if (!isSelf && !isSecondary) {
hitResult = this.battle.runEvent("TryHit", target, pokemon, move);
if (!hitResult) {
if (hitResult === false)
this.battle.add("-fail", target);
if (hitResult !== 0) {
return false;
}
}
if (!this.battle.runEvent("TryFieldHit", target, pokemon, move)) {
return false;
}
} else if (isSecondary && !moveData.self) {
hitResult = this.battle.runEvent("TrySecondaryHit", target, pokemon, moveData);
}
if (hitResult === 0) {
targetHasSub = !!target?.volatiles["substitute"];
target = null;
} else if (!hitResult) {
if (hitResult === false)
this.battle.add("-fail", target);
return false;
}
}
if (target) {
let didSomething = false;
damage = this.getDamage(pokemon, target, moveData);
if (damage && damage > target.hp) {
damage = target.hp;
}
if ((damage || damage === 0) && !target.fainted) {
damage = this.battle.damage(damage, target, pokemon, move);
if (!(damage || damage === 0))
return false;
didSomething = true;
} else if (damage === false && typeof hitResult === "undefined") {
this.battle.add("-fail", target);
}
if (damage === false || damage === null) {
return false;
}
if (moveData.boosts && target.hp) {
const willBoost = this.battle.boost(moveData.boosts, target, pokemon, move);
if (!willBoost) {
this.battle.add("-fail", target);
return false;
}
didSomething = true;
if (pokemon.side.foe.active[0].status) {
if (pokemon.side.foe.active[0].status === "par") {
pokemon.side.foe.active[0].modifyStat("spe", 0.25);
}
if (pokemon.side.foe.active[0].status === "brn") {
pokemon.side.foe.active[0].modifyStat("atk", 0.5);
}
}
}
if (moveData.heal && !target.fainted) {
const d = target.heal(Math.floor(target.maxhp * moveData.heal[0] / moveData.heal[1]));
if (!d) {
this.battle.add("-fail", target);
return false;
}
this.battle.add("-heal", target, target.getHealth);
didSomething = true;
}
if (moveData.status) {
if (moveData.status === "slp" && target.volatiles["mustrecharge"]) {
if (target.setStatus(moveData.status, pokemon, move)) {
target.removeVolatile("mustrecharge");
this.battle.hint(
"In Gen 1, if a Pok\xE9mon that has just used Hyper Beam and has yet to recharge is targeted with a sleep inducing move, any other status it may already have will be ignored and sleep will be induced regardless."
);
}
} else if (!target.status) {
if (target.setStatus(moveData.status, pokemon, move)) {
if (moveData.status === "brn")
target.modifyStat("atk", 0.5);
if (moveData.status === "par")
target.modifyStat("spe", 0.25);
}
} else if (!isSecondary) {
if (target.status === moveData.status) {
this.battle.add("-fail", target, target.status);
} else {
this.battle.add("-fail", target);
}
}
didSomething = true;
}
if (moveData.forceStatus) {
if (target.setStatus(moveData.forceStatus, pokemon, move)) {
if (moveData.forceStatus === "brn")
target.modifyStat("atk", 0.5);
if (moveData.forceStatus === "par")
target.modifyStat("spe", 0.25);
didSomething = true;
}
}
if (moveData.volatileStatus) {
if (target.addVolatile(moveData.volatileStatus, pokemon, move)) {
didSomething = true;
}
}
if (moveData.sideCondition) {
if (target.side.addSideCondition(moveData.sideCondition, pokemon, move)) {
didSomething = true;
}
}
if (moveData.pseudoWeather) {
if (this.battle.field.addPseudoWeather(moveData.pseudoWeather, pokemon, move)) {
didSomething = true;
}
}
hitResult = this.battle.singleEvent("Hit", moveData, {}, target, pokemon, move);
if (!isSelf && !isSecondary) {
this.battle.runEvent("Hit", target, pokemon, move);
}
if (!hitResult && !didSomething) {
if (hitResult === false)
this.battle.add("-fail", target);
return false;
}
}
if (targetHasSub === void 0)
targetHasSub = !!target?.volatiles["substitute"];
const doSelf = targetHadSub && targetHasSub || !targetHadSub;
if (moveData.self && moveData.self.volatileStatus !== "lockedmove" && (doSelf || moveData.self.volatileStatus === "partialtrappinglock")) {
this.moveHit(pokemon, pokemon, move, moveData.self, isSecondary, true);
}
if (pokemon.volatiles["partialtrappinglock"]) {
pokemon.volatiles["partialtrappinglock"].damage = this.battle.lastDamage;
}
if (moveData.secondaries && target && target.hp > 0) {
for (const secondary of moveData.secondaries) {
if (!move.multihit || move.lastHit) {
if (!(secondary.status && ["par", "brn", "frz"].includes(secondary.status) && target.hasType(move.type))) {
if (secondary.chance === void 0) {
this.moveHit(target, pokemon, move, secondary, true, isSelf);
} else {
let secondaryChance = Math.ceil(secondary.chance * 256 / 100);
if (secondary?.volatileStatus === "confusion")
secondaryChance--;
if (this.battle.randomChance(secondaryChance, 256)) {
this.moveHit(target, pokemon, move, secondary, true, isSelf);
}
}
}
}
}
}
if (move.selfSwitch && pokemon.hp) {
pokemon.switchFlag = move.selfSwitch === true ? true : this.dex.toID(move.selfSwitch);
}
return damage;
},
// This calculates the damage pokemon does to target with move.
getDamage(source, target, move, suppressMessages) {
if (typeof move === "string") {
move = this.battle.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 65535;
}
if (move.damageCallback) {
return move.damageCallback.call(this.battle, source, target);
}
if (move.damage === "level") {
return source.level;
}
if (move.damage || move.damage === 0) {
return move.damage;
}
if (move.volatileStatus === "partiallytrapped" && move.type === "Normal" && target.hasType("Ghost")) {
return 0;
}
if (source.volatiles["partialtrappinglock"] && target === source.volatiles["partialtrappinglock"].locked) {
return source.volatiles["partialtrappinglock"].damage;
}
if (!move.category)
move.category = "Physical";
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) {
return basePower === 0 ? void 0 : basePower;
}
basePower = this.battle.clampIntRange(basePower, 1);
let isCrit = move.willCrit || false;
if (!isCrit) {
let critChance = Math.floor(this.dex.species.get(source.set.species).baseStats["spe"] / 2);
if (source.volatiles["focusenergy"]) {
critChance = Math.floor(critChance / 2);
} else {
critChance = this.battle.clampIntRange(critChance * 2, 1, 255);
}
if (move.critRatio === 1) {
critChance = Math.floor(critChance / 2);
} else if (move.critRatio === 2) {
critChance = this.battle.clampIntRange(critChance * 4, 1, 255);
}
if (critChance > 0) {
isCrit = this.battle.randomChance(critChance, 256);
}
}
if (isCrit)
target.getMoveHitData(move).crit = true;
if (basePower) {
basePower = this.battle.runEvent("BasePower", source, target, move, basePower);
if (basePower && move.basePowerModifier) {
basePower *= move.basePowerModifier;
}
}
if (!basePower)
return 0;
basePower = this.battle.clampIntRange(basePower, 1);
let level = source.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 attack = attacker.getStat(atkType);
let defense = defender.getStat(defType);
if (defType === "def" && defender.volatiles["reflect"] || defType === "spd" && defender.volatiles["lightscreen"]) {
this.battle.debug("Screen doubling (Sp)Def");
defense *= 2;
}
if (isCrit) {
move.ignoreOffensive = true;
move.ignoreDefensive = true;
level *= 2;
if (!suppressMessages)
this.battle.add("-crit", target);
}
if (move.ignoreOffensive) {
this.battle.debug("Negating (sp)atk boost/penalty.");
attack = attacker.getStat(atkType, true);
}
if (move.ignoreDefensive) {
this.battle.debug("Negating (sp)def boost/penalty.");
defense = target.getStat(defType, true);
}
if (attack >= 256 || defense >= 256) {
if (attack >= 1024 || defense >= 1024) {
this.battle.hint("In Gen 1, a stat will roll over to a small number if it is larger than 1024.");
}
attack = this.battle.clampIntRange(Math.floor(attack / 4) % 256, 1);
defense = Math.floor(defense / 4) % 256;
if (defense === 0) {
this.battle.hint("Pokemon Showdown avoids division by zero by rounding defense up to 1. In game, the battle would have crashed.");
defense = 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 = this.battle.clampIntRange(Math.floor(damage / 50), 0, 997);
damage += 2;
if (type !== "???" && source.hasType(type)) {
damage += Math.floor(damage / 2);
}
for (const targetType of target.types) {
let typeMod = this.battle.dex.getEffectiveness(type, targetType);
typeMod = this.battle.runEvent("Effectiveness", this.battle, targetType, move, typeMod);
if (typeMod > 0) {
damage *= 20;
damage = Math.floor(damage / 10);
}
if (typeMod < 0) {
damage *= 5;
damage = Math.floor(damage / 10);
}
}
const totalTypeMod = target.runEffectiveness(move);
if (totalTypeMod > 0) {
if (!suppressMessages)
this.battle.add("-supereffective", target);
}
if (totalTypeMod < 0) {
if (!suppressMessages)
this.battle.add("-resisted", target);
}
if (damage === 0)
return damage;
if (damage > 1) {
damage *= this.battle.random(217, 256);
damage = Math.floor(damage / 255);
}
return Math.floor(damage);
}
},
// deals with Pokémon stat boosting.
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];
if (boost[i] !== 0) {
const boostResult = target.boostBy(currentBoost);
if (boostResult) {
success = true;
let msg = "-boost";
if (boost[i] < 0) {
msg = "-unboost";
boost[i] = -boost[i];
}
if (!effect || effect.effectType === "Move") {
this.add(msg, target, i, boost[i]);
} else {
this.add(msg, target, i, boost[i], "[from] " + effect.fullname);
}
this.runEvent("AfterEachBoost", target, source, effect, currentBoost);
}
if (boostResult === 0) {
let msg = "-boost";
let secondmsg = "-unboost";
if (boost[i] < 0) {
msg = "-unboost";
secondmsg = "-boost";
boost[i] = -boost[i];
}
if (!effect || effect.effectType === "Move") {
this.add(msg, target, i, boost[i]);
} else {
this.add(msg, target, i, boost[i], "[from] " + effect.fullname);
}
this.add(secondmsg, target, i, 1);
if (msg === "-boost") {
this.hint(`In Gen 1, boosting a stat at 999 will apply a -1 drop afterwards, and the stat remains at 999.`, true);
} else {
this.hint(`In Gen 1, dropping a stat at 1 will apply a +1 boost afterwards, and the stat remains at 1.`, true);
}
this.runEvent("AfterEachBoost", target, source, effect, currentBoost);
}
}
}
this.runEvent("AfterBoost", target, source, effect, boost);
return success;
}
};
//# sourceMappingURL=scripts.js.map