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implement Wimp Out/Emergency Exit

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muscode13 2024-10-21 16:16:30 -06:00
parent 676322e800
commit ba24d63cc1
3 changed files with 1378 additions and 13 deletions
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697
src/data/ability.ts
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@ -1,15 +1,15 @@
import Pokemon, { HitResult, PlayerPokemon, PokemonMove } from "../field/pokemon";
import Pokemon, { EnemyPokemon, HitResult, PlayerPokemon, PokemonMove } from "../field/pokemon";
import { Type } from "./type";
import { Constructor } from "#app/utils";
import * as Utils from "../utils";
import { getPokemonNameWithAffix } from "../messages";
import { Weather, WeatherType } from "./weather";
import { BattlerTag, GroundedTag } from "./battler-tags";
import { BattlerTag, DamagingTrapTag, GroundedTag } from "./battler-tags";
import { StatusEffect, getNonVolatileStatusEffects, getStatusEffectDescriptor, getStatusEffectHealText } from "./status-effect";
import { Gender } from "./gender";
import Move, { AttackMove, MoveCategory, MoveFlags, MoveTarget, FlinchAttr, OneHitKOAttr, HitHealAttr, allMoves, StatusMove, SelfStatusMove, VariablePowerAttr, applyMoveAttrs, IncrementMovePriorityAttr, VariableMoveTypeAttr, RandomMovesetMoveAttr, RandomMoveAttr, NaturePowerAttr, CopyMoveAttr, MoveAttr, MultiHitAttr, ChargeAttr, SacrificialAttr, SacrificialAttrOnHit, NeutralDamageAgainstFlyingTypeMultiplierAttr, FixedDamageAttr } from "./move";
import { ArenaTagSide, ArenaTrapTag } from "./arena-tag";
import { BerryModifier, PokemonHeldItemModifier } from "../modifier/modifier";
import { BerryModifier, HitHealModifier, PokemonHeldItemModifier } from "../modifier/modifier";
import { TerrainType } from "./terrain";
import { SpeciesFormChangeManualTrigger, SpeciesFormChangeRevertWeatherFormTrigger, SpeciesFormChangeWeatherTrigger } from "./pokemon-forms";
import i18next from "i18next";
@ -17,7 +17,7 @@ import { Localizable } from "#app/interfaces/locales";
import { Command } from "../ui/command-ui-handler";
import { BerryModifierType } from "#app/modifier/modifier-type";
import { getPokeballName } from "./pokeball";
import { BattlerIndex } from "#app/battle";
import { BattlerIndex, BattleType } from "#app/battle";
import { Abilities } from "#enums/abilities";
import { ArenaTagType } from "#enums/arena-tag-type";
import { BattlerTagType } from "#enums/battler-tag-type";
@ -29,6 +29,14 @@ import { PokemonHealPhase } from "#app/phases/pokemon-heal-phase";
import { ShowAbilityPhase } from "#app/phases/show-ability-phase";
import { StatStageChangePhase } from "#app/phases/stat-stage-change-phase";
import BattleScene from "#app/battle-scene";
import { SwitchType } from "#app/enums/switch-type";
import { SwitchPhase } from "#app/phases/switch-phase";
import { SwitchSummonPhase } from "#app/phases/switch-summon-phase";
import { BattleEndPhase } from "#app/phases/battle-end-phase";
import { NewBattlePhase } from "#app/phases/new-battle-phase";
import { PostSummonPhase } from "#app/phases/post-summon-phase";
import { WeatherEffectPhase } from "#app/phases/weather-effect-phase";
import { TurnEndPhase } from "#app/phases/turn-end-phase";
export class Ability implements Localizable {
public id: Abilities;
@ -3057,7 +3065,7 @@ export class SuppressWeatherEffectAbAttr extends PreWeatherEffectAbAttr {
/**
* Condition function to applied to abilities related to Sheer Force.
* Checks if last move used against target was affected by a Sheer Force user and:
* Disables: Color Change, Pickpocket, Wimp Out, Emergency Exit, Berserk, Anger Shell
* Disables: Color Change, Pickpocket, Berserk, Anger Shell
* @returns {AbAttrCondition} If false disables the ability which the condition is applied to.
*/
function getSheerForceHitDisableAbCondition(): AbAttrCondition {
@ -3083,6 +3091,220 @@ function getSheerForceHitDisableAbCondition(): AbAttrCondition {
};
}
/**
* Function to determine if the Pokémon's health has been knocked below half.
*
* This function checks different phases like {@linkcode PostSummonPhase}, {@linkcode WeatherEffectPhase},
* {@linkcode TurnEndPhase}, and evaluates various conditions like Arena traps, status effects, passive damage sources,
* and healing items, to determine if the Pokémon's health has been knocked below half.
*
* Uses:
* - {@linkcode calculateTurnEndDamage} to calculate damage during the {@linkcode TurnEndPhase}.
* - {@linkcode calculateSleepDamage} to calculate additional damage while the Pokémon is sleeping.
* - {@linkcode calculateShellBellRecovery} to account for Shell Bell recovery.
* - {@linkcode checkSheerForceCondition} to verify if Sheer Force ability prevents effects of attacks.
*
* @returns {AbAttrCondition} A condition function that checks if the Pokémon's health has been knocked below half.
*/
function getHealthKnockedBelowHalf(): AbAttrCondition {
return (pokemon: Pokemon) => {
const maxPokemonHealth = pokemon.getMaxHp();
const pokemonHealth = pokemon.hp;
const currentPhase = pokemon.scene.getCurrentPhase();
// Helper function to calculate initial health based on damage taken
const getInitialHealth = (damageTaken: number = 0) => pokemonHealth + damageTaken;
// Helper function to check if health has dropped below half
const isHealthBelowHalf = (initialHealth: number, currentHealth: number) =>
initialHealth > maxPokemonHealth / 2 && currentHealth < maxPokemonHealth / 2;
// PostSummonPhase
/**
* In the {@linkcode PostSummonPhase}, the function checks for Arena traps on the
* Pokemon's side and calculates damage taken during the summon.
* If the initial health (current HP + damage taken) was above half but now is below half,
* it returns true.
*/
if (currentPhase instanceof PostSummonPhase) {
const side = pokemon.isPlayer() ? ArenaTagSide.PLAYER : ArenaTagSide.ENEMY;
if (pokemon.scene?.arena.findTagsOnSide(t => t instanceof ArenaTrapTag, side).length > 0) {
const damageTaken = pokemon.turnData?.damageTaken;
const initialHealth = pokemonHealth + damageTaken;
// Check if the initial health was above half
if (initialHealth <= maxPokemonHealth / 2) {
return false;
} else {
// Check if current health dropped below half
if (pokemonHealth < maxPokemonHealth / 2) {
return true;
} else {
return false;
}
}
}
}
// WeatherEffectPhase
/**
* In the {@linkcode WeatherEffectPhase}, this function automatically returns true.
* This is because certain weather effects (like Hail or Sandstorm) might reduce HP below half,
* and the specific weather effect calculations are handled {@linkcode PostWeatherForceSwitchOutAttr}.
*/
if (currentPhase instanceof WeatherEffectPhase) {
return true;
}
// TurnEndPhase
/**
* During the {@linkcode TurnEndPhase}, the function calculates damage from various sources:
* - Poison, Toxic, Burn status effects
* - Leech Seed, Curse, Salt Cure, and traps like Whirlpool
* It uses {@linkcode calculateTurnEndDamage} for this purpose and checks if the Pokémon's health
* drops below half after the turn-end effects.
*/
if (currentPhase instanceof TurnEndPhase) {
const damageTaken = calculateTurnEndDamage(pokemon);
const initialHealth = getInitialHealth(damageTaken);
return isHealthBelowHalf(initialHealth, pokemonHealth);
}
// TurnData checks
/**
* The function checks if the last move received was affected by Sheer Force. If so,
* Sheer Force prevents the activation of the ability. The function calls
* {@linkcode checkSheerForceCondition} to verify this condition.
*/
if (pokemon.turnData) {
const sheerForceCondition = checkSheerForceCondition(pokemon);
if (sheerForceCondition !== null) {
return sheerForceCondition;
}
/**
* Additionally, the function calculates the health recovery from Shell Bell using
* {@linkcode calculateShellBellRecovery} and checks if the Pokemon's health dropped
* below half, irregardless of Shell Bell recovery
*/
const shellBellRecovery = calculateShellBellRecovery(pokemon);
const initialHealth = getInitialHealth(pokemon.turnData?.damageTaken ?? 0);
return isHealthBelowHalf(initialHealth, pokemonHealth - shellBellRecovery);
}
return false;
};
}
/**
* Calculates the damage taken by the Pokémon during the {@linkcode TurnEndPhase}.
*
* This function considers different status effects like Poison, Toxic, Burn, and also
* additional damage from Leech Seed, Curse, Salt Cure, and traps like Whirlpool.
*
* @param {Pokemon} pokemon - The Pokémon whose damage is being calculated.
* @returns {number} The total damage taken during the turn end phase.
*/
function calculateTurnEndDamage(pokemon: Pokemon): number {
let damageTaken = 0;
const maxHp = pokemon.getMaxHp();
if (pokemon.status?.isPostTurn()) {
switch (pokemon.status.effect) {
case StatusEffect.POISON:
damageTaken += Math.max(maxHp >> 3, 1); // Poison damage
break;
case StatusEffect.TOXIC:
damageTaken += Math.max(Math.floor((maxHp / 16) * pokemon.status.turnCount), 1); // Toxic damage
break;
case StatusEffect.BURN:
damageTaken += Math.max(maxHp >> 4, 1); // Burn damage
break;
}
}
// Additional damage sources
if (pokemon.status?.effect === StatusEffect.SLEEP) {
damageTaken += calculateSleepDamage(pokemon);
}
if (pokemon.getTag(BattlerTagType.SEEDED)) {
damageTaken += Utils.toDmgValue(maxHp / 8); // Seeded damage
}
if (pokemon.getTag(BattlerTagType.CURSED)) {
damageTaken += Utils.toDmgValue(maxHp / 4); // Cursed damage
}
if (pokemon.getTag(BattlerTagType.SALT_CURED)) {
const isSteelOrWater = pokemon.isOfType(Type.STEEL) || pokemon.isOfType(Type.WATER);
damageTaken += Utils.toDmgValue(isSteelOrWater ? maxHp / 4 : maxHp / 8);
}
if (pokemon.findTags(tag => tag instanceof DamagingTrapTag).length > 0) {
damageTaken += Utils.toDmgValue(maxHp / 8); // Trap damage
}
return damageTaken;
}
/**
* Calculates damage that occurs due to sleeping, if any opponents have abilities
* that hurt sleeping Pokémon during {@linkcode TurnEndPhase}.
*
* @param {Pokemon} pokemon - The Pokémon whose damage is being calculated.
* @returns {number} The additional damage caused by sleep-related abilities (Bad Dreams).
*/
function calculateSleepDamage(pokemon: Pokemon): number {
let damageTaken = 0;
for (const opponent of pokemon.getOpponents()) {
if (opponent.hasAbilityWithAttr(PostTurnHurtIfSleepingAbAttr)) {
damageTaken += Utils.toDmgValue(pokemon.getMaxHp() / 8);
}
}
return damageTaken;
}
/**
* Calculates the amount of recovery from the Shell Bell item.
*
* If the Pokémon is holding a Shell Bell, this function computes the amount of health
* recovered based on the damage dealt in the current turn. The recovery is multiplied by the
* Shell Bell's modifier (if any). This covers the case where if the pokemon's health falls
* below half and recovers back above half from a Shell Bell,
* Wimp Out will activate even after the Shell Bell recovery
*
* @param {Pokemon} pokemon - The Pokémon whose Shell Bell recovery is being calculated.
* @returns {number} The amount of health recovered by Shell Bell.
*/
function calculateShellBellRecovery(pokemon: Pokemon): number {
const shellBellModifier = pokemon.getHeldItems().find(m => m instanceof HitHealModifier);
if (shellBellModifier) {
return Utils.toDmgValue(pokemon.turnData.damageDealt / 8) * shellBellModifier.stackCount;
}
return 0;
}
/**
* Checks whether Sheer Force prevents the effects of the last attack received by the Pokémon.
*
* If the last attack received by the Pokémon is affected by Sheer Force (meaning that
* additional effects like status changes are suppressed), the function returns `false`
* to indicate that the additional effects won't apply. Otherwise, the function returns `null`.
*
* @param {Pokemon} pokemon - The Pokémon being evaluated.
* @returns {boolean | null} `false` if Sheer Force prevents effects, otherwise `null` if not applicable.
*/
function checkSheerForceCondition(pokemon: Pokemon): boolean | null {
const lastReceivedAttack = pokemon.turnData?.attacksReceived[0];
if (lastReceivedAttack) {
const lastAttacker = pokemon.getOpponents().find(p => p.id === lastReceivedAttack.sourceId);
if (lastAttacker) {
const isSheerForceAffected = allMoves[lastReceivedAttack.move].chance >= 0 && lastAttacker.hasAbility(Abilities.SHEER_FORCE);
return isSheerForceAffected ? false : null;
}
}
return null;
}
function getWeatherCondition(...weatherTypes: WeatherType[]): AbAttrCondition {
return (pokemon: Pokemon) => {
if (!pokemon.scene?.arena) {
@ -4684,6 +4906,453 @@ async function applyAbAttrsInternal<TAttr extends AbAttr>(
}
}
// Shared helper class for common functionality
class ForceSwitchOutHelper {
constructor(private switchType: SwitchType) {}
/**
* Handles the logic for switching out a Pokémon based on battle conditions, HP, and the switch type.
*
* @param {Pokemon} pokemon The Pokémon attempting to switch out.
* @returns {boolean} True if the switch is successful, false otherwise.
*/
switchOutLogic(pokemon: Pokemon): boolean {
const switchOutTarget = pokemon;
// If the target is a Player Pokémon
/**
* If the switch-out target is a player-controlled Pokémon, the function checks:
* - Whether there are available party members to switch in.
* - If the Pokémon is still alive (hp > 0), and if so, it leaves the field and a new SwitchPhase is initiated.
*/
if (switchOutTarget instanceof PlayerPokemon) {
if (switchOutTarget.scene.getParty().filter((p) => p.isAllowedInBattle() && !p.isOnField()).length < 1) {
return false;
}
if (switchOutTarget.hp > 0) {
switchOutTarget.leaveField(this.switchType === SwitchType.SWITCH);
pokemon.scene.unshiftPhase(new SwitchPhase(pokemon.scene, SwitchType.SWITCH, switchOutTarget.getFieldIndex(), true, true));
return true;
}
// If the battle is not a wild Pokémon encounter
/**
* For non-wild battles, it checks if the opposing party has any available Pokémon to switch in.
* If yes, the Pokémon leaves the field and a new SwitchSummonPhase is initiated.
*/
} else if (pokemon.scene.currentBattle.battleType !== BattleType.WILD) {
if (switchOutTarget.scene.getEnemyParty().filter((p) => p.isAllowedInBattle() && !p.isOnField()).length < 1) {
return false;
}
if (switchOutTarget.hp > 0) {
switchOutTarget.leaveField(this.switchType === SwitchType.SWITCH);
pokemon.scene.unshiftPhase(new SwitchSummonPhase(pokemon.scene, this.switchType, switchOutTarget.getFieldIndex(),
(pokemon.scene.currentBattle.trainer ? pokemon.scene.currentBattle.trainer.getNextSummonIndex((switchOutTarget as EnemyPokemon).trainerSlot) : 0),
false, false));
return true;
}
// If it's a wild Pokémon encounter
/**
* For wild Pokémon battles, the Pokémon will flee if the conditions are met (waveIndex and double battles).
*/
} else {
if (!pokemon.scene.currentBattle.waveIndex && pokemon.scene.currentBattle.waveIndex % 10 === 0) {
return false;
}
if (switchOutTarget.hp > 0) {
switchOutTarget.leaveField(false);
pokemon.scene.queueMessage(i18next.t("moveTriggers:fled", { pokemonName: getPokemonNameWithAffix(switchOutTarget) }), null, true, 500);
if (switchOutTarget.scene.currentBattle.double) {
const allyPokemon = switchOutTarget.getAlly();
switchOutTarget.scene.redirectPokemonMoves(switchOutTarget, allyPokemon);
}
}
if (!switchOutTarget.getAlly()?.isActive(true)) {
pokemon.scene.clearEnemyHeldItemModifiers();
if (switchOutTarget.hp) {
pokemon.scene.pushPhase(new BattleEndPhase(pokemon.scene));
pokemon.scene.pushPhase(new NewBattlePhase(pokemon.scene));
}
}
}
return false;
}
/**
* Determines if a Pokémon can switch out based on its status, the opponent's status, and battle conditions.
*
* @param {Pokemon} pokemon The Pokémon attempting to switch out.
* @param {Pokemon} opponent The opponent Pokémon.
* @returns {boolean} True if the switch-out condition is met, false otherwise.
*/
getSwitchOutCondition(pokemon: Pokemon, opponent: Pokemon): boolean {
const switchOutTarget = pokemon;
const player = switchOutTarget instanceof PlayerPokemon;
if (switchOutTarget instanceof PlayerPokemon) {
if (!player && pokemon.scene.currentBattle.isBattleMysteryEncounter() && !pokemon.scene.currentBattle.mysteryEncounter?.fleeAllowed) {
return false;
}
const blockedByAbility = new Utils.BooleanHolder(false);
applyAbAttrs(ForceSwitchOutImmunityAbAttr, opponent, blockedByAbility);
return !blockedByAbility.value;
}
if (!player && pokemon.scene.currentBattle.battleType === BattleType.WILD) {
if (!pokemon.scene.currentBattle.waveIndex && pokemon.scene.currentBattle.waveIndex % 10 === 0) {
return false;
}
}
const party = player ? pokemon.scene.getParty() : pokemon.scene.getEnemyParty();
return (!player && !pokemon.scene.currentBattle.battleType)
|| party.filter(p => p.isAllowedInBattle()
&& (player || (p as EnemyPokemon).trainerSlot === (switchOutTarget as EnemyPokemon).trainerSlot)).length > pokemon.scene.currentBattle.getBattlerCount();
}
/**
* Returns a message if the switch-out attempt fails due to ability effects.
*
* @param {Pokemon} target The target Pokémon.
* @returns {string | null} The failure message, or null if no failure.
*/
getFailedText(target: Pokemon): string | null {
const blockedByAbility = new Utils.BooleanHolder(false);
applyAbAttrs(ForceSwitchOutImmunityAbAttr, target, blockedByAbility);
return blockedByAbility.value ? i18next.t("moveTriggers:cannotBeSwitchedOut", { pokemonName: getPokemonNameWithAffix(target) }) : null;
}
}
/**
* Attribute that forces a switch-out after defending against an attack.
* This triggers after the Pokémon is attacked and takes damage.
*/
export class PostDefendForceSwitchOutAttr extends PostDefendAbAttr {
private helper: ForceSwitchOutHelper;
constructor(private switchType: SwitchType = SwitchType.SWITCH) {
super();
this.helper = new ForceSwitchOutHelper(switchType);
}
/**
* Applies the switch-out logic after an attack hits the Pokemon.
* Checks if the Pokemon's health drops below half for a forced switch-out
* through {@linkcode getHealthKnockedBelowHalf}, which tracks the damage taken from the attack.
*
* If the attacker is attacking with a multi-hit move, the ability will trigger after the last hit
* If hit with a phasing move, the phasing move's effect is applied and not the ability
*
* @param {Pokemon} pokemon The defending Pokémon with this ability.
* @param {boolean} _passive N/A
* @param {boolean} simulated Whether the ability is being simulated.
* @param {Pokemon} attacker The attacking Pokémon.
* @param {Move} move The move that triggered the post-defend effect.
* @param {HitResult | null} hitResult N/A
* @param {any[]} args N/A
* @returns {boolean} True if the switch-out logic was successfully applied.
*/
applyPostDefend(pokemon: Pokemon, _passive: boolean, simulated: boolean, attacker: Pokemon, move: Move, _hitResult: HitResult, _args: any[]): boolean {
for (const opponent of pokemon.getOpponents()) {
if (!this.helper.getSwitchOutCondition(pokemon, opponent)) {
return false;
}
}
if (attacker.turnData.hitsLeft > 1) {
return false;
}
if (pokemon.getTag(BattlerTagType.TRAPPED) !== undefined) {
pokemon.removeTag(BattlerTagType.TRAPPED);
}
if (move.id === Moves.DRAGON_TAIL || move.id === Moves.CIRCLE_THROW) {
return false;
}
return this.helper.switchOutLogic(pokemon);
}
getFailedText(user: Pokemon, target: Pokemon, move: Move, cancelled: Utils.BooleanHolder): string | null {
return this.helper.getFailedText(target);
}
}
/**
* Ability attribute for forcing a Pokémon to switch out after an attack.
* This triggers after the Pokémon attacks and takes damage themselves.
*
* @extends PostAttackAbAttr
*/
export class PostAttackForceSwitchOutAttr extends PostAttackAbAttr {
private helper: ForceSwitchOutHelper;
constructor(private switchType: SwitchType = SwitchType.SWITCH) {
super();
this.helper = new ForceSwitchOutHelper(switchType);
}
/**
* Applies the switch-out logic after an attack is made. Checks if the Pokemon's health drops
* below half for a forced switch-out through {@linkcode getHealthKnockedBelowHalf}, which
* tracks the damage taken following its attack.
* If the attacker cuts their own health with a move like Curse or Substitute, the ability is
* not triggered
*
* @param {Pokemon} pokemon The attacking Pokémon with this ability.
* @param {boolean} passive N/A
* @param {boolean} simulated Whether the ability is being simulated.
* @param {Pokemon} defender The defending Pokémon.
* @param {Move} move The move that triggered the post-attack effect.
* @param {HitResult | null} hitResult N/A
* @param {any[]} args N/A
* @returns {boolean} True if the switch-out logic was successfully applied.
*/
applyPostAttack(pokemon: Pokemon, passive: boolean, simulated: boolean, defender: Pokemon, move: Move, hitResult: HitResult | null, args: any[]): boolean {
for (const opponent of pokemon.getOpponents()) {
if (!this.helper.getSwitchOutCondition(pokemon, opponent)) {
return false;
}
}
if (pokemon.getTag(BattlerTagType.TRAPPED) !== undefined) {
pokemon.removeTag(BattlerTagType.TRAPPED);
}
if ([ Moves.PAIN_SPLIT, Moves.SUBSTITUTE, Moves.BELLY_DRUM ].includes(move.id)) {
return false;
}
if (pokemon.getTypes(true).includes(Type.GHOST) && move.id === Moves.CURSE) {
return false;
}
return this.helper.switchOutLogic(pokemon);
}
getFailedText(user: Pokemon, target: Pokemon, move: Move, cancelled: Utils.BooleanHolder): string | null {
return this.helper.getFailedText(target);
}
}
/**
* Ability attribute for forcing a Pokémon to switch out after being summoned.
* This triggers after the Pokémon is summoned and takes damage from Arena Traps like
* Stealth Rocks.
*
* @extends PostSummonAbAttr
*/
export class PostSummonForceSwitchOutAttr extends PostSummonAbAttr {
private helper: ForceSwitchOutHelper;
constructor(private switchType: SwitchType = SwitchType.SWITCH) {
super();
this.helper = new ForceSwitchOutHelper(switchType);
}
/**
* Applies the switch-out logic after the Pokémon is summoned. Checks if the Pokemon's health drops
* below half for a forced switch-out through {@linkcode getHealthKnockedBelowHalf}, which
* tracks the damage taken upon entry. If it drops below half, the pokemon is switched out
*
* @param {Pokemon} pokemon The Pokémon summoned with this ability.
* @param {boolean} passive N/A
* @param {boolean} simulated Whether the ability is being simulated.
* @param {any[]} args N/A
* @returns {boolean} True if the switch-out logic was successfully applied.
*/
applyPostSummon(pokemon: Pokemon, passive: boolean, simulated: boolean, args: any[]): boolean {
if (pokemon.hasAbilityWithAttr(BlockNonDirectDamageAbAttr)) {
return false;
}
for (const opponent of pokemon.getOpponents()) {
if (!this.helper.getSwitchOutCondition(pokemon, opponent)) {
return false;
}
}
if (pokemon.getTag(BattlerTagType.TRAPPED) !== undefined) {
pokemon.removeTag(BattlerTagType.TRAPPED);
}
return this.helper.switchOutLogic(pokemon);
}
getFailedText(user: Pokemon, target: Pokemon, move: Move, cancelled: Utils.BooleanHolder): string | null {
return this.helper.getFailedText(target);
}
}
/**
* Ability attribute for forcing a Pokémon to switch out at the end of the turn,
* if its health drops below half. This attribute triggers from effects like
* Poison, Leech Seed, Curse etc.
*
* @extends PostTurnAbAttr
*/
export class PostTurnForceSwitchOutAttr extends PostTurnAbAttr {
private helper: ForceSwitchOutHelper;
constructor(private switchType: SwitchType = SwitchType.SWITCH) {
super();
this.helper = new ForceSwitchOutHelper(switchType);
}
/**
* Applies the switch-out logic at the end of the turn. Checks if the Pokemon's health drops
* below half for a forced switch-out through {@linkcode getHealthKnockedBelowHalf}, which
* simulates the damage that it would take. If it drops below half, the pokemon is switched out
*
* @param {Pokemon} pokemon The Pokémon attempting to switch out.
* @param {boolean} passive N/A
* @param {boolean} simulated Whether the ability is being simulated.
* @param {any[]} args N/A
* @returns {boolean | Promise<boolean>} True if the switch-out logic was successfully applied.
*/
applyPostTurn(pokemon: Pokemon, passive: boolean, simulated: boolean, args: any[]): boolean | Promise<boolean> {
if (pokemon.hasAbilityWithAttr(BlockNonDirectDamageAbAttr)) {
return false;
}
if (pokemon.status?.isPostTurn() && pokemon.hasAbilityWithAttr(BlockStatusDamageAbAttr)) {
return false;
}
for (const opponent of pokemon.getOpponents()) {
if (!this.helper.getSwitchOutCondition(pokemon, opponent)) {
return false;
}
}
if (pokemon.getTag(BattlerTagType.TRAPPED) !== undefined) {
pokemon.removeTag(BattlerTagType.TRAPPED);
}
return this.helper.switchOutLogic(pokemon);
}
getFailedText(user: Pokemon, target: Pokemon, move: Move, cancelled: Utils.BooleanHolder): string | null {
return this.helper.getFailedText(target);
}
}
/**
* Ability attribute for forcing a Pokémon to switch out during weather.
* This attribute is triggered during a weather lapse and applies switch-out logic based on
* the damage taken during weather conditions.
*
* @extends PostWeatherLapseAbAttr
*/
export class PostWeatherForceSwitchOutAttr extends PostWeatherLapseAbAttr {
private helper: ForceSwitchOutHelper;
private damageFactor: integer;
constructor(damageFactor: integer, ...weatherTypes: WeatherType[]) {
super(...weatherTypes);
this.damageFactor = damageFactor;
this.helper = new ForceSwitchOutHelper(SwitchType.SWITCH);
}
/**
* Applies the switch-out logic during a weather that damages Pokemon such as Hail or Sandstorm.
* If the Pokemon would fall below half health from the simulated weather damage amount, the weather damage is
* applied and the Pokmeon is switched out.
*
* @param {Pokemon} pokemon The Pokémon affected by the weather.
* @param {boolean} passive N/A
* @param {boolean} simulated Whether the ability is being simulated.
* @param {Weather} weather The current weather condition.
* @param {any[]} args N/A
* @returns {boolean} True if the switch-out logic was successfully applied.
*/
applyPostWeatherLapse(pokemon: Pokemon, passive: boolean, simulated: boolean, weather: Weather, args: any[]): boolean {
const scene = pokemon.scene;
if (pokemon.hasAbilityWithAttr(BlockNonDirectDamageAbAttr)) {
return false;
}
for (const opponent of pokemon.getOpponents()) {
if (!this.helper.getSwitchOutCondition(pokemon, opponent)) {
return false;
}
}
if (pokemon.getTag(BattlerTagType.TRAPPED) !== undefined) {
pokemon.removeTag(BattlerTagType.TRAPPED);
}
const damageAmount = Utils.toDmgValue(pokemon.getMaxHp() / (16 / this.damageFactor));
if (pokemon.getHpRatio() > 0.5 && (pokemon.hp - damageAmount) / 2 < pokemon.getMaxHp()) {
if (getWeatherCondition(WeatherType.HAIL)) {
scene.queueMessage(i18next.t("weather:hailDamageMessage", { pokemonNameWithAffix: getPokemonNameWithAffix(pokemon) }));
} else {
scene.queueMessage(i18next.t("weather:sandstormDamageMessage", { pokemonNameWithAffix: getPokemonNameWithAffix(pokemon) }));
}
pokemon.damageAndUpdate(Utils.toDmgValue(pokemon.getMaxHp() / (16 / this.damageFactor)), HitResult.OTHER);
}
return this.helper.switchOutLogic(pokemon);
}
getFailedText(user: Pokemon, target: Pokemon, move: Move, cancelled: Utils.BooleanHolder): string | null {
return this.helper.getFailedText(target);
}
}
/**
* Ability attribute for forcing a Pokémon to switch out after taking damage
* from KOing an enemy (Aftermath, Innards Out).
*
* @extends PostVictoryAbAttr
*/
export class PostVictoryForceSwitchOutAttr extends PostVictoryAbAttr {
private helper: ForceSwitchOutHelper;
constructor(private switchType: SwitchType = SwitchType.SWITCH) {
super();
this.helper = new ForceSwitchOutHelper(switchType);
}
/**
* Applies the switch-out logic after a KO. Checks if the conditions for a forced switch-out
* are met based on whether the Pokémon's health dropped below half following damage taken during the KO.
*
* @param {Pokemon} pokemon the {@linkcode Pokemon} with this ability
* @param {boolean} passive N/A
* @param {boolean} simulated Whether the ability is being simulated.
* @param {any[]} args N/A
* @returns {boolean} True if the switch-out logic was successfully applied.
*/
applyPostVictory(pokemon: Pokemon, passive: boolean, simulated: boolean, args: any[]): boolean | Promise<boolean> {
const pokemonHealth = pokemon.hp;
const maxPokemonHealth = pokemon.getMaxHp();
const damageTaken = pokemon.turnData?.damageTaken;
const initialHealth = pokemonHealth + damageTaken;
// Check if the initial health was above half
if (initialHealth <= maxPokemonHealth / 2) {
return false;
} else {
// Check if current health dropped below half
if (pokemonHealth < maxPokemonHealth / 2) {
for (const opponent of pokemon.getOpponents()) {
if (!this.helper.getSwitchOutCondition(pokemon, opponent)) {
return false;
}
}
if (pokemon.getTag(BattlerTagType.TRAPPED) !== undefined) {
pokemon.removeTag(BattlerTagType.TRAPPED);
}
return this.helper.switchOutLogic(pokemon);
} else {
return false;
}
}
}
getFailedText(user: Pokemon, target: Pokemon, move: Move, cancelled: Utils.BooleanHolder): string | null {
return this.helper.getFailedText(target);
}
}
export function applyAbAttrs(attrType: Constructor<AbAttr>, pokemon: Pokemon, cancelled: Utils.BooleanHolder | null, simulated: boolean = false, ...args: any[]): Promise<void> {
return applyAbAttrsInternal<AbAttr>(attrType, pokemon, (attr, passive) => attr.apply(pokemon, passive, simulated, cancelled, args), args, false, simulated);
}
@ -5459,11 +6128,21 @@ export function initAbilities() {
new Ability(Abilities.STAMINA, 7)
.attr(PostDefendStatStageChangeAbAttr, (target, user, move) => move.category !== MoveCategory.STATUS, Stat.DEF, 1),
new Ability(Abilities.WIMP_OUT, 7)
.condition(getSheerForceHitDisableAbCondition())
.unimplemented(),
.attr(PostDefendForceSwitchOutAttr)
.attr(PostAttackForceSwitchOutAttr)
.attr(PostSummonForceSwitchOutAttr)
.attr(PostTurnForceSwitchOutAttr)
.attr(PostWeatherForceSwitchOutAttr, 1, WeatherType.HAIL, WeatherType.SANDSTORM)
.attr(PostVictoryForceSwitchOutAttr)
.condition(getHealthKnockedBelowHalf()),
new Ability(Abilities.EMERGENCY_EXIT, 7)
.condition(getSheerForceHitDisableAbCondition())
.unimplemented(),
.attr(PostDefendForceSwitchOutAttr)
.attr(PostAttackForceSwitchOutAttr)
.attr(PostSummonForceSwitchOutAttr)
.attr(PostTurnForceSwitchOutAttr)
.attr(PostWeatherForceSwitchOutAttr, 1, WeatherType.HAIL, WeatherType.SANDSTORM)
.attr(PostVictoryForceSwitchOutAttr)
.condition(getHealthKnockedBelowHalf()),
new Ability(Abilities.WATER_COMPACTION, 7)
.attr(PostDefendStatStageChangeAbAttr, (target, user, move) => user.getMoveType(move) === Type.WATER && move.category !== MoveCategory.STATUS, Stat.DEF, 2),
new Ability(Abilities.MERCILESS, 7)

40
src/data/move.ts
View File

@ -8,7 +8,7 @@ import { Constructor, NumberHolder } from "#app/utils";
import * as Utils from "../utils";
import { WeatherType } from "./weather";
import { ArenaTagSide, ArenaTrapTag, WeakenMoveTypeTag } from "./arena-tag";
import { allAbilities, AllyMoveCategoryPowerBoostAbAttr, applyAbAttrs, applyPostAttackAbAttrs, applyPreAttackAbAttrs, applyPreDefendAbAttrs, BlockItemTheftAbAttr, BlockNonDirectDamageAbAttr, BlockOneHitKOAbAttr, BlockRecoilDamageAttr, ConfusionOnStatusEffectAbAttr, FieldMoveTypePowerBoostAbAttr, FieldPreventExplosiveMovesAbAttr, ForceSwitchOutImmunityAbAttr, HealFromBerryUseAbAttr, IgnoreContactAbAttr, IgnoreMoveEffectsAbAttr, IgnoreProtectOnContactAbAttr, MaxMultiHitAbAttr, MoveAbilityBypassAbAttr, MoveEffectChanceMultiplierAbAttr, MoveTypeChangeAbAttr, ReverseDrainAbAttr, UncopiableAbilityAbAttr, UnsuppressableAbilityAbAttr, UnswappableAbilityAbAttr, UserFieldMoveTypePowerBoostAbAttr, VariableMovePowerAbAttr, WonderSkinAbAttr } from "./ability";
import { allAbilities, AllyMoveCategoryPowerBoostAbAttr, applyAbAttrs, applyPostAttackAbAttrs, applyPreAttackAbAttrs, applyPreDefendAbAttrs, BlockItemTheftAbAttr, BlockNonDirectDamageAbAttr, BlockOneHitKOAbAttr, BlockRecoilDamageAttr, ConfusionOnStatusEffectAbAttr, FieldMoveTypePowerBoostAbAttr, FieldPreventExplosiveMovesAbAttr, ForceSwitchOutImmunityAbAttr, HealFromBerryUseAbAttr, IgnoreContactAbAttr, IgnoreMoveEffectsAbAttr, IgnoreProtectOnContactAbAttr, MaxMultiHitAbAttr, MoveAbilityBypassAbAttr, MoveEffectChanceMultiplierAbAttr, MoveTypeChangeAbAttr, PostDefendForceSwitchOutAttr, ReverseDrainAbAttr, UncopiableAbilityAbAttr, UnsuppressableAbilityAbAttr, UnswappableAbilityAbAttr, UserFieldMoveTypePowerBoostAbAttr, VariableMovePowerAbAttr, WonderSkinAbAttr } from "./ability";
import { AttackTypeBoosterModifier, BerryModifier, PokemonHeldItemModifier, PokemonMoveAccuracyBoosterModifier, PokemonMultiHitModifier, PreserveBerryModifier } from "../modifier/modifier";
import { BattlerIndex, BattleType } from "../battle";
import { TerrainType } from "./terrain";
@ -5460,6 +5460,21 @@ export class RevivalBlessingAttr extends MoveEffectAttr {
}
}
/**
* Helper function to check if the Pokémon's health is below half after taking damage
* Used for an edge case interaction with Wimp Out/Emergency Exit
* If the Ability activates due to being hit by U-turn or Volt Switch, the user of that move will not be switched out.
*/
function shouldPreventSwitchOut(target: Pokemon): boolean {
const pokemonHealth = target.hp;
const maxPokemonHealth = target.getMaxHp();
const damageTaken = target.turnData.damageTaken;
const initialHealth = pokemonHealth + damageTaken;
// Check if the Pokémon's health has dropped below half after the damage
return initialHealth >= maxPokemonHealth / 2 && pokemonHealth < maxPokemonHealth / 2;
}
export class ForceSwitchOutAttr extends MoveEffectAttr {
constructor(
private selfSwitch: boolean = false,
@ -5479,11 +5494,17 @@ export class ForceSwitchOutAttr extends MoveEffectAttr {
}
/**
* Move the switch out logic inside the conditional block
* This ensures that the switch out only happens when the conditions are met
*/
* Check if Wimp Out/Emergency Exit activates due to being hit by U-turn or Volt Switch
* If it did, the user of U-turn or Volt Switch will not be switched out.
*/
const switchOutTarget = this.selfSwitch ? user : target;
if (switchOutTarget instanceof PlayerPokemon) {
if (target.getAbility().hasAttr(PostDefendForceSwitchOutAttr) &&
(move.id === Moves.U_TURN || move.id === Moves.VOLT_SWITCH)) {
if (shouldPreventSwitchOut(target)) {
return false;
}
}
// Switch out logic for the player's Pokemon
if (switchOutTarget.scene.getParty().filter((p) => p.isAllowedInBattle() && !p.isOnField()).length < 1) {
return false;
@ -5509,6 +5530,17 @@ export class ForceSwitchOutAttr extends MoveEffectAttr {
false, false), MoveEndPhase);
}
} else {
/**
* Check if Wimp Out/Emergency Exit activates due to being hit by U-turn or Volt Switch
* If it did, the user of U-turn or Volt Switch will not be switched out.
*/
if (target.getAbility().hasAttr(PostDefendForceSwitchOutAttr) &&
(move.id === Moves.U_TURN || move.id === Moves.VOLT_SWITCH)) {
if (shouldPreventSwitchOut(target)) {
return false;
}
}
// Switch out logic for everything else (eg: WILD battles)
if (user.scene.currentBattle.waveIndex % 10 === 0) {
return false;

654
src/test/abilities/wimp_out.test.ts Normal file
View File

@ -0,0 +1,654 @@
import { BattlerIndex } from "#app/battle";
import { ArenaTagSide } from "#app/data/arena-tag";
import { allMoves } from "#app/data/move";
import { Abilities } from "#app/enums/abilities";
import { ArenaTagType } from "#app/enums/arena-tag-type";
import { BattlerTagType } from "#app/enums/battler-tag-type";
import { Stat } from "#app/enums/stat";
import { StatusEffect } from "#app/enums/status-effect";
import { WeatherType } from "#app/enums/weather-type";
import { TurnEndPhase } from "#app/phases/turn-end-phase";
import GameManager from "#app/test/utils/gameManager";
import { Moves } from "#enums/moves";
import { Species } from "#enums/species";
import Phaser from "phaser";
import { afterEach, beforeAll, beforeEach, describe, expect, it, vi } from "vitest";
describe("Abilities - Wimp Out", () => {
let phaserGame: Phaser.Game;
let game: GameManager;
beforeAll(() => {
phaserGame = new Phaser.Game({
type: Phaser.HEADLESS,
});
});
afterEach(() => {
game.phaseInterceptor.restoreOg();
});
beforeEach(() => {
game = new GameManager(phaserGame);
game.override
.battleType("single")
.ability(Abilities.WIMP_OUT)
.enemySpecies(Species.NINJASK)
.startingLevel(90)
.startingWave(97)
.moveset([ Moves.SPLASH ])
.enemyMoveset(Moves.FALSE_SWIPE)
.disableCrits();
});
it("triggers regenerator passive single time when switching out with wimp out", async () => {
// arrange
game.override
.passiveAbility(Abilities.REGENERATOR)
.startingLevel(5)
.enemyLevel(100);
await game.startBattle([
Species.WIMPOD,
Species.TYRUNT
]);
// act
game.move.select(Moves.FALSE_SWIPE);
game.doSelectPartyPokemon(1);
await game.phaseInterceptor.to(TurnEndPhase);
// assert
expect(game.scene.getParty()[1].hp).toEqual(Math.floor(game.scene.getParty()[1].getMaxHp() * 0.33 + 1));
expect(game.phaseInterceptor.log).toContain("SwitchSummonPhase");
expect(game.scene.getPlayerPokemon()!.species.speciesId).toBe(Species.TYRUNT);
});
it("triggers status on the wimp out user before a new pokemon is switched in", async () => {
// arrange
game.override
.enemyMoveset(Moves.SLUDGE_BOMB)
.startingLevel(90);
await game.startBattle([
Species.WIMPOD,
Species.TYRUNT
]);
vi.spyOn(game.scene.getEnemyPokemon()!, "randSeedInt").mockReturnValue(0);
// act
game.move.select(Moves.SLUDGE_BOMB);
game.doSelectPartyPokemon(1);
await game.phaseInterceptor.to(TurnEndPhase);
// assert
const playerPkm = game.scene.getPlayerPokemon()!;
expect(game.scene.getParty()[1].status?.effect).toEqual(StatusEffect.POISON);
expect(playerPkm.species.speciesId).toEqual(Species.TYRUNT);
expect(game.phaseInterceptor.log).toContain("SwitchSummonPhase");
});
it("It makes wild pokemon flee if triggered", async () => {
// arrange
game.override
.enemyAbility(Abilities.WIMP_OUT)
.startingLevel(150)
.moveset([ Moves.FALSE_SWIPE ]);
await game.startBattle([
Species.GOLISOPOD,
Species.TYRUNT
]);
// act
game.move.select(Moves.FALSE_SWIPE);
await game.phaseInterceptor.to("BerryPhase");
// assert
const enemyPokemon = game.scene.getEnemyPokemon()!;
const isVisible = enemyPokemon.visible;
const hasFled = enemyPokemon.switchOutStatus;
expect(!isVisible && hasFled).toBe(true);
});
it("Does not trigger when HP already below half", async () => {
// arrange
game.override.moveset([ Moves.SPLASH ]);
const playerHp = 5;
await game.startBattle([
Species.WIMPOD,
Species.TYRUNT
]);
game.scene.getPlayerPokemon()!.hp = playerHp;
// act
game.move.select(Moves.FALSE_SWIPE);
game.move.select(Moves.SPLASH);
await game.phaseInterceptor.to(TurnEndPhase);
// assert
expect(game.scene.getParty()[0].hp).toEqual(1);
expect(game.phaseInterceptor.log).not.toContain("SwitchSummonPhase");
expect(game.scene.getPlayerPokemon()!.species.speciesId).toBe(Species.WIMPOD);
});
it("triggers after last hit of multi hit move", async () => {
// arrange
game.override
.enemyMoveset(Moves.BULLET_SEED)
.enemyAbility(Abilities.SKILL_LINK)
.startingLevel(110)
.enemyLevel(80);
await game.startBattle([
Species.WIMPOD,
Species.TYRUNT
]);
// act
game.move.select(Moves.BULLET_SEED);
game.doSelectPartyPokemon(1);
await game.phaseInterceptor.to(TurnEndPhase);
// assert
const enemyPokemon = game.scene.getEnemyPokemon()!;
expect(enemyPokemon.turnData.hitsLeft).toBe(0);
expect(enemyPokemon.turnData.hitCount).toBe(5);
});
it("Trapping moves do not prevent Wimp Out from activating.", async () => {
// arrange
game.override
.enemyMoveset([ Moves.SPIRIT_SHACKLE ])
.startingLevel(53)
.enemyLevel(45);
await game.startBattle([
Species.WIMPOD,
Species.TYRUNT
]);
// act
game.move.select(Moves.SPIRIT_SHACKLE);
game.doSelectPartyPokemon(1);
await game.phaseInterceptor.to(TurnEndPhase);
// assert
expect(game.phaseInterceptor.log).toContain("SwitchSummonPhase");
expect(game.scene.getPlayerPokemon()!.getTag(BattlerTagType.TRAPPED)).toBeUndefined();
expect(game.scene.getPlayerPokemon()!.species.speciesId).toBe(Species.TYRUNT);
});
it("If this Ability activates due to being hit by U-turn or Volt Switch, the user of that move will not be switched out.", async () => {
// arrange
game.override
.startingLevel(95)
.enemyMoveset([ Moves.U_TURN ]);
await game.startBattle([
Species.WIMPOD,
Species.TYRUNT
]);
// act
game.move.select(Moves.U_TURN);
game.doSelectPartyPokemon(1);
await game.phaseInterceptor.to(TurnEndPhase);
// assert
const enemyPokemon = game.scene.getEnemyPokemon()!;
const hasFled = enemyPokemon.switchOutStatus;
expect(hasFled).toBe(false);
expect(game.scene.getParty()[1].getHpRatio()).toBeLessThan(0.5);
expect(game.phaseInterceptor.log).toContain("SwitchSummonPhase");
expect(game.scene.getPlayerPokemon()!.species.speciesId).toBe(Species.TYRUNT);
});
it("If this Ability does not activate due to being hit by U-turn or Volt Switch, the user of that move will be switched out.", async () => {
// arrange
game.override
.startingLevel(190)
.moveset([ Moves.SPLASH ])
.enemyMoveset([ Moves.U_TURN ]);
await game.startBattle([
Species.GOLISOPOD,
Species.TYRUNT
]);
// act
game.move.select(Moves.SPLASH);
game.move.select(Moves.U_TURN);
await game.phaseInterceptor.to(TurnEndPhase);
// assert
const enemyPokemon = game.scene.getEnemyPokemon()!;
const hasFled = enemyPokemon.switchOutStatus;
expect(hasFled).toBe(true);
});
it("Dragon Tail and Circle Throw switch out Pokémon before the Ability activates.", async () => {
// arrange
game.override
.startingLevel(69)
.moveset([ Moves.SPLASH ])
.enemyMoveset([ Moves.DRAGON_TAIL ]);
await game.startBattle([
Species.WIMPOD,
Species.TYRUNT
]);
vi.spyOn(allMoves[Moves.DRAGON_TAIL], "accuracy", "get").mockReturnValue(100);
// act
game.move.select(Moves.DRAGON_TAIL);
game.doSelectPartyPokemon(1);
await game.phaseInterceptor.to(TurnEndPhase);
// assert
expect(game.scene.getParty()[1].getHpRatio()).toBeLessThan(0.5);
});
it("triggers when recoil damage is taken", async () => {
// arrange
game.override
.moveset([ Moves.HEAD_SMASH ])
.enemyMoveset([ Moves.SPLASH ]);
await game.startBattle([
Species.WIMPOD,
Species.TYRUNT
]);
vi.spyOn(allMoves[Moves.HEAD_SMASH], "accuracy", "get").mockReturnValue(100);
// act
game.move.select(Moves.HEAD_SMASH);
game.doSelectPartyPokemon(1);
await game.phaseInterceptor.to(TurnEndPhase);
// assert
expect(game.scene.getParty()[1].getHpRatio()).toBeLessThan(0.5);
expect(game.phaseInterceptor.log).toContain("SwitchSummonPhase");
expect(game.scene.getPlayerPokemon()!.species.speciesId).toBe(Species.TYRUNT);
});
it("It does not activate when the Pokémon cuts its own HP", async () => {
// arrange
game.override
.moveset([ Moves.SUBSTITUTE ])
.enemyMoveset([ Moves.SPLASH ]);
await game.startBattle([
Species.WIMPOD,
Species.TYRUNT
]);
const playerHp = game.scene.getPlayerPokemon()!.hp;
game.scene.getPlayerPokemon()!.hp = playerHp * 0.52;
// act
game.move.select(Moves.SUBSTITUTE);
game.move.select(Moves.SPLASH);
await game.phaseInterceptor.to(TurnEndPhase);
// assert
expect(game.scene.getParty()[0].getHpRatio()).toBeLessThan(0.5);
expect(game.phaseInterceptor.log).not.toContain("SwitchSummonPhase");
expect(game.scene.getPlayerPokemon()!.species.speciesId).toBe(Species.WIMPOD);
});
it("Does not trigger when neutralized", async () => {
// arrange
game.override
.enemyAbility(Abilities.NEUTRALIZING_GAS)
.startingLevel(5);
await game.startBattle([
Species.WIMPOD,
Species.TYRUNT
]);
// act
game.move.select(Moves.FALSE_SWIPE);
await game.phaseInterceptor.to(TurnEndPhase);
// assert
const playerPkm = game.scene.getPlayerPokemon()!;
expect(playerPkm.species.speciesId).toEqual(Species.WIMPOD);
expect(playerPkm.getHpRatio()).toBeLessThan(0.5);
expect(game.phaseInterceptor.log).not.toContain("SwitchSummonPhase");
});
it("If it falls below half and recovers back above half from a Shell Bell, Wimp Out will activate even after the Shell Bell recovery", async () => {
// arrange
game.override
.moveset([ Moves.DOUBLE_EDGE ])
.enemyMoveset([ Moves.SPLASH ])
.startingHeldItems([
{ name: "SHELL_BELL", count: 3 },
{ name: "HEALING_CHARM", count: 5 },
]);
await game.startBattle([
Species.WIMPOD,
Species.TYRUNT
]);
const playerHp = game.scene.getPlayerPokemon()!.hp;
game.scene.getPlayerPokemon()!.hp = playerHp * 0.75;
// act
game.move.select(Moves.DOUBLE_EDGE);
game.doSelectPartyPokemon(1);
await game.phaseInterceptor.to(TurnEndPhase);
// assert
expect(game.scene.getParty()[1].getHpRatio()).toBeGreaterThan(0.5);
expect(game.phaseInterceptor.log).toContain("SwitchSummonPhase");
expect(game.scene.getPlayerPokemon()!.species.speciesId).toBe(Species.TYRUNT);
});
it("Wimp Out will activate due to weather damage", async () => {
// arrange
game.override
.moveset([ Moves.SPLASH ])
.weather(WeatherType.HAIL)
.enemyMoveset([ Moves.SPLASH ]);
await game.startBattle([
Species.WIMPOD,
Species.TYRUNT
]);
const playerHp = game.scene.getPlayerPokemon()!.hp;
game.scene.getPlayerPokemon()!.hp = playerHp * 0.51;
// act
game.move.select(Moves.SPLASH);
game.doSelectPartyPokemon(1);
await game.phaseInterceptor.to(TurnEndPhase);
// assert
expect(game.scene.getParty()[1].getHpRatio()).toBeLessThan(0.5);
expect(game.phaseInterceptor.log).toContain("SwitchSummonPhase");
expect(game.scene.getPlayerPokemon()!.species.speciesId).toBe(Species.TYRUNT);
});
it("Does not trigger when enemy has sheer force", async () => {
// arrange
game.override
.enemyAbility(Abilities.SHEER_FORCE)
.enemyMoveset(Moves.SLUDGE_BOMB)
.startingLevel(90);
await game.startBattle([
Species.WIMPOD,
Species.TYRUNT
]);
// act
game.move.select(Moves.SLUDGE_BOMB);
game.move.select(Moves.SPLASH);
await game.phaseInterceptor.to(TurnEndPhase);
// assert
const playerPkm = game.scene.getPlayerPokemon()!;
expect(playerPkm.species.speciesId).toEqual(Species.WIMPOD);
expect(playerPkm.getHpRatio()).toBeLessThan(0.5);
expect(game.phaseInterceptor.log).not.toContain("SwitchSummonPhase");
});
it("Wimp Out will activate due to post turn status damage", async () => {
// arrange
game.override
.moveset([ Moves.SPLASH ])
.statusEffect(StatusEffect.POISON)
.enemyMoveset([ Moves.SPLASH ]);
await game.startBattle([
Species.WIMPOD,
Species.TYRUNT
]);
const playerHp = game.scene.getPlayerPokemon()!.hp;
game.scene.getPlayerPokemon()!.hp = playerHp * 0.51;
// act
game.move.select(Moves.SPLASH);
game.doSelectPartyPokemon(1);
await game.toNextTurn();
// assert
expect(game.scene.getParty()[1].getHpRatio()).toBeLessThan(0.5);
expect(game.phaseInterceptor.log).toContain("SwitchSummonPhase");
expect(game.scene.getPlayerPokemon()!.species.speciesId).toBe(Species.TYRUNT);
});
it("Wimp Out will activate due to bad dreams", async () => {
// arrange
game.override
.moveset([ Moves.SPLASH ])
.statusEffect(StatusEffect.SLEEP)
.enemyAbility(Abilities.BAD_DREAMS);
await game.startBattle([
Species.WIMPOD,
Species.TYRUNT
]);
const playerHp = game.scene.getPlayerPokemon()!.hp;
game.scene.getPlayerPokemon()!.hp = playerHp * 0.52;
// act
game.move.select(Moves.SPLASH);
game.doSelectPartyPokemon(1);
await game.toNextTurn();
// assert
expect(game.scene.getParty()[1].getHpRatio()).toBeGreaterThan(0);
expect(game.scene.getParty()[1].getHpRatio()).toBeLessThan(0.5);
expect(game.phaseInterceptor.log).toContain("SwitchSummonPhase");
expect(game.scene.getPlayerPokemon()!.species.speciesId).toBe(Species.TYRUNT);
});
it("Wimp Out will activate due to leech seed", async () => {
// arrange
game.override
.moveset([ Moves.SPLASH ])
.enemyMoveset([ Moves.LEECH_SEED ]);
await game.startBattle([
Species.WIMPOD,
Species.TYRUNT
]);
vi.spyOn(allMoves[Moves.LEECH_SEED], "accuracy", "get").mockReturnValue(100);
const playerHp = game.scene.getPlayerPokemon()!.hp;
game.scene.getPlayerPokemon()!.hp = playerHp * 0.52;
// act
game.move.select(Moves.LEECH_SEED);
game.doSelectPartyPokemon(1);
await game.toNextTurn();
// assert
expect(game.scene.getParty()[1].getHpRatio()).toBeGreaterThan(0);
expect(game.scene.getParty()[1].getHpRatio()).toBeLessThan(0.5);
expect(game.phaseInterceptor.log).toContain("SwitchSummonPhase");
expect(game.scene.getPlayerPokemon()!.species.speciesId).toBe(Species.TYRUNT);
});
it("Wimp Out will activate due to curse damage", async () => {
// arrange
game.override
.moveset([ Moves.SPLASH ])
.enemySpecies(Species.DUSKNOIR)
.enemyMoveset([ Moves.CURSE ]);
await game.startBattle([
Species.WIMPOD,
Species.TYRUNT
]);
const playerHp = game.scene.getPlayerPokemon()!.hp;
game.scene.getPlayerPokemon()!.hp = playerHp * 0.52;
// act
game.move.select(Moves.CURSE);
game.doSelectPartyPokemon(1);
await game.toNextTurn();
// assert
expect(game.scene.getParty()[1].getHpRatio()).toBeGreaterThan(0);
expect(game.scene.getParty()[1].getHpRatio()).toBeLessThan(0.5);
expect(game.phaseInterceptor.log).toContain("SwitchSummonPhase");
expect(game.scene.getPlayerPokemon()!.species.speciesId).toBe(Species.TYRUNT);
});
it("Wimp Out will activate due to salt cure damage", async () => {
// arrange
game.override
.moveset([ Moves.SPLASH ])
.enemySpecies(Species.NACLI)
.enemyMoveset([ Moves.SALT_CURE ])
.enemyLevel(1);
await game.startBattle([
Species.WIMPOD,
Species.TYRUNT
]);
const playerHp = game.scene.getPlayerPokemon()!.hp;
game.scene.getPlayerPokemon()!.hp = playerHp * 0.70;
// act
game.move.select(Moves.SALT_CURE);
game.doSelectPartyPokemon(1);
await game.toNextTurn();
// assert
expect(game.scene.getParty()[1].getHpRatio()).toBeGreaterThan(0);
expect(game.scene.getParty()[1].getHpRatio()).toBeLessThan(0.5);
expect(game.phaseInterceptor.log).toContain("SwitchSummonPhase");
expect(game.scene.getPlayerPokemon()!.species.speciesId).toBe(Species.TYRUNT);
});
it("Wimp Out will activate due to damaging trap damage", async () => {
// arrange
game.override
.moveset([ Moves.SPLASH ])
.enemySpecies(Species.MAGIKARP)
.enemyMoveset([ Moves.WHIRLPOOL ])
.enemyLevel(1);
await game.startBattle([
Species.WIMPOD,
Species.TYRUNT
]);
vi.spyOn(allMoves[Moves.WHIRLPOOL], "accuracy", "get").mockReturnValue(100);
const playerHp = game.scene.getPlayerPokemon()!.hp;
game.scene.getPlayerPokemon()!.hp = playerHp * 0.55;
// act
game.move.select(Moves.WHIRLPOOL);
game.doSelectPartyPokemon(1);
await game.toNextTurn();
// assert
expect(game.scene.getParty()[1].getHpRatio()).toBeGreaterThan(0);
expect(game.scene.getParty()[1].getHpRatio()).toBeLessThan(0.5);
expect(game.phaseInterceptor.log).toContain("SwitchSummonPhase");
expect(game.scene.getPlayerPokemon()!.species.speciesId).toBe(Species.TYRUNT);
});
it("Wimp Out will not activate if the Pokémon's HP falls below half due to hurting itself in confusion", async () => {
// arrange
game.override
.moveset([ Moves.SWORDS_DANCE ])
.enemyMoveset([ Moves.SWAGGER ]);
await game.startBattle([
Species.WIMPOD,
Species.TYRUNT
]);
const playerPokemon = game.scene.getPlayerPokemon()!;
const playerHp = playerPokemon.hp;
playerPokemon.hp = playerHp * 0.51;
playerPokemon.setStatStage(Stat.ATK, 6);
playerPokemon.addTag(BattlerTagType.CONFUSED);
vi.spyOn(playerPokemon, "randSeedInt").mockReturnValue(0);
vi.spyOn(allMoves[Moves.SWAGGER], "accuracy", "get").mockReturnValue(100);
// act
while (playerPokemon.getHpRatio() > 0.49) {
game.move.select(Moves.SWORDS_DANCE);
game.move.select(Moves.SWAGGER);
await game.phaseInterceptor.to(TurnEndPhase);
}
// assert
expect(playerPokemon.getHpRatio()).toBeLessThan(0.5);
expect(game.phaseInterceptor.log).not.toContain("SwitchSummonPhase");
expect(playerPokemon.species.speciesId).toBe(Species.WIMPOD);
});
it("Magic Guard passive should not allow indirect damage to trigger Wimp Out", async () => {
// arrange
game.scene.arena.addTag(ArenaTagType.STEALTH_ROCK, 1, Moves.STEALTH_ROCK, 0, ArenaTagSide.ENEMY);
game.scene.arena.addTag(ArenaTagType.SPIKES, 1, Moves.SPIKES, 0, ArenaTagSide.ENEMY);
game.override
.passiveAbility(Abilities.MAGIC_GUARD)
.moveset([ Moves.SPLASH ])
.enemyMoveset([ Moves.LEECH_SEED ])
.weather(WeatherType.HAIL)
.statusEffect(StatusEffect.POISON);
await game.startBattle([
Species.WIMPOD,
Species.TYRUNT
]);
vi.spyOn(allMoves[Moves.LEECH_SEED], "accuracy", "get").mockReturnValue(100);
const playerHp = game.scene.getPlayerPokemon()!.hp;
game.scene.getPlayerPokemon()!.hp = playerHp * 0.51;
// act
game.move.select(Moves.SPLASH);
game.move.select(Moves.LEECH_SEED);
await game.phaseInterceptor.to(TurnEndPhase);
// assert
expect(game.scene.getParty()[0].getHpRatio()).toEqual(0.51);
expect(game.phaseInterceptor.log).not.toContain("SwitchSummonPhase");
expect(game.scene.getPlayerPokemon()!.species.speciesId).toBe(Species.WIMPOD);
});
it("Wimp Out activating should not cancel a double battle", async () => {
// arrange
game.override
.battleType("double")
.moveset([ Moves.FALSE_SWIPE, Moves.SPLASH ])
.enemyAbility(Abilities.WIMP_OUT)
.enemyMoveset([ Moves.SPLASH ])
.enemyLevel(1);
await game.startBattle([
Species.WIMPOD,
Species.TYRUNT
]);
const enemyLeadPokemon = game.scene.getEnemyParty()[0]!;
const enemySecPokemon = game.scene.getEnemyParty()[1]!;
game.move.select(Moves.FALSE_SWIPE, 0, BattlerIndex.ENEMY);
game.move.select(Moves.SPLASH, 1, BattlerIndex.ENEMY);
await game.phaseInterceptor.to("BerryPhase");
const isVisibleLead = enemyLeadPokemon.visible;
const hasFledLead = enemyLeadPokemon.switchOutStatus;
const isVisibleSec = enemySecPokemon.visible;
const hasFledSec = enemySecPokemon.switchOutStatus;
expect(!isVisibleLead && hasFledLead && isVisibleSec && !hasFledSec).toBe(true);
expect(enemyLeadPokemon.hp).toBeLessThan(enemyLeadPokemon.getMaxHp());
expect(enemySecPokemon.hp).toEqual(enemySecPokemon.getMaxHp());
});
it("Wimp Out will activate due to aftermath", async () => {
// arrange
game.override
.moveset([ Moves.THUNDER_PUNCH ])
.enemySpecies(Species.MAGIKARP)
.enemyAbility(Abilities.AFTERMATH)
.enemyMoveset([ Moves.SPLASH ])
.enemyLevel(1);
await game.startBattle([
Species.WIMPOD,
Species.TYRUNT
]);
const playerHp = game.scene.getPlayerPokemon()!.hp;
game.scene.getPlayerPokemon()!.hp = playerHp * 0.51;
// act
game.move.select(Moves.THUNDER_PUNCH);
game.doSelectPartyPokemon(1);
await game.phaseInterceptor.to(TurnEndPhase);
// assert
expect(game.scene.getParty()[1].getHpRatio()).toBeGreaterThan(0);
expect(game.scene.getParty()[1].getHpRatio()).toBeLessThan(0.5);
expect(game.phaseInterceptor.log).toContain("SwitchSummonPhase");
expect(game.scene.getPlayerPokemon()!.species.speciesId).toBe(Species.TYRUNT);
});
it("Activates due to entry hazards", async () => {
// arrange
game.scene.arena.addTag(ArenaTagType.STEALTH_ROCK, 1, Moves.STEALTH_ROCK, 0, ArenaTagSide.ENEMY);
game.scene.arena.addTag(ArenaTagType.SPIKES, 1, Moves.SPIKES, 0, ArenaTagSide.ENEMY);
game.override
.enemySpecies(Species.CENTISKORCH)
.enemyAbility(Abilities.WIMP_OUT);
await game.startBattle([
Species.TYRUNT
]);
// assert
expect(game.phaseInterceptor.log).not.toContain("MovePhase");
expect(game.phaseInterceptor.log).toContain("BattleEndPhase");
});
});