Merge 05a85bcda2 into 0da37a0f0c

* Added Laser Focus locales

* Fixed key for locales text

* Added `MessageAttr`; cleaned up a lot of other jank move attrs

public/images/ui/party_slot_main_short.json

@@ -0,0 +1,146 @@
+{
+	"textures": [
+		{
+			"image": "party_slot_main_short.png",
+			"format": "RGBA8888",
+			"size": {
+				"w": 110,
+				"h": 294
+			},
+			"scale": 1,
+			"frames": [
+				{
+					"filename": "party_slot_main_short",
+					"rotated": false,
+					"trimmed": false,
+					"sourceSize": {
+						"w": 110,
+						"h": 41
+					},
+					"spriteSourceSize": {
+						"x": 0,
+						"y": 0,
+						"w": 110,
+						"h": 41
+					},
+					"frame": {
+						"x": 0,
+						"y": 0,
+						"w": 110,
+						"h": 41
+					}
+				},
+				{
+					"filename": "party_slot_main_short_sel",
+					"rotated": false,
+					"trimmed": false,
+					"sourceSize": {
+						"w": 110,
+						"h": 41
+					},
+					"spriteSourceSize": {
+						"x": 0,
+						"y": 0,
+						"w": 110,
+						"h": 41
+					},
+					"frame": {
+						"x": 0,
+						"y": 41,
+						"w": 110,
+						"h": 41
+					}
+				},
+				{
+					"filename": "party_slot_main_short_fnt",
+					"rotated": false,
+					"trimmed": false,
+					"sourceSize": {
+						"w": 110,
+						"h": 41
+					},
+					"spriteSourceSize": {
+						"x": 0,
+						"y": 0,
+						"w": 110,
+						"h": 41
+					},
+					"frame": {
+						"x": 0,
+						"y": 82,
+						"w": 110,
+						"h": 41
+					}
+				},
+				{
+					"filename": "party_slot_main_short_fnt_sel",
+					"rotated": false,
+					"trimmed": false,
+					"sourceSize": {
+						"w": 110,
+						"h": 41
+					},
+					"spriteSourceSize": {
+						"x": 0,
+						"y": 0,
+						"w": 110,
+						"h": 41
+					},
+					"frame": {
+						"x": 0,
+						"y": 123,
+						"w": 110,
+						"h": 41
+					}
+				},
+				{
+					"filename": "party_slot_main_short_swap",
+					"rotated": false,
+					"trimmed": false,
+					"sourceSize": {
+						"w": 110,
+						"h": 41
+					},
+					"spriteSourceSize": {
+						"x": 0,
+						"y": 0,
+						"w": 110,
+						"h": 41
+					},
+					"frame": {
+						"x": 0,
+						"y": 164,
+						"w": 110,
+						"h": 41
+					}
+				},
+				{
+					"filename": "party_slot_main_short_swap_sel",
+					"rotated": false,
+					"trimmed": false,
+					"sourceSize": {
+						"w": 110,
+						"h": 41
+					},
+					"spriteSourceSize": {
+						"x": 0,
+						"y": 0,
+						"w": 110,
+						"h": 41
+					},
+					"frame": {
+						"x": 0,
+						"y": 205,
+						"w": 110,
+						"h": 41
+					}
+				}
+			]
+		}
+	],
+	"meta": {
+		"app": "https://www.codeandweb.com/texturepacker",
+		"version": "3.0",
+		"smartupdate": "$TexturePacker:SmartUpdate:29685f2f538901cf5bf7f0ed2ea867c3:a080ea6c8cccd1e03244214053e79796:565f7afc5ca419b6ba8dbce51ea30818$"
+	}
+}

src/@types/move-types.ts

@@ -1,13 +1,24 @@
+import type { Pokemon } from "#field/pokemon";
 import type {
   AttackMove,
   ChargingAttackMove,
   ChargingSelfStatusMove,
+  Move,
   MoveAttr,
   MoveAttrConstructorMap,
   SelfStatusMove,
   StatusMove,
 } from "#moves/move";
 
+/**
+ * A generic function producing a message during a Move's execution.
+ * @param user - The {@linkcode Pokemon} using the move
+ * @param target - The {@linkcode Pokemon} targeted by the move
+ * @param move - The {@linkcode Move} being used
+ * @returns a string
+ */
+export type MoveMessageFunc = (user: Pokemon, target: Pokemon, move: Move) => string;
+
 export type MoveAttrFilter = (attr: MoveAttr) => boolean;
 
 export type * from "#moves/move";

src/data/abilities/ability.ts

@@ -1670,6 +1670,7 @@ export class MoveTypeChangeAbAttr extends PreAttackAbAttr {
   constructor(
     private newType: PokemonType,
     private powerMultiplier: number,
+    // TODO: all moves with this attr solely check the move being used...
     private condition?: PokemonAttackCondition,
   ) {
     super(false);

src/data/moves/move.ts

@@ -86,7 +86,7 @@ import { PokemonHealPhase } from "#phases/pokemon-heal-phase";
 import { SwitchSummonPhase } from "#phases/switch-summon-phase";
 import type { AttackMoveResult } from "#types/attack-move-result";
 import type { Localizable } from "#types/locales";
-import type { ChargingMove, MoveAttrMap, MoveAttrString, MoveClassMap, MoveKindString } from "#types/move-types";
+import type { ChargingMove, MoveAttrMap, MoveAttrString, MoveClassMap, MoveKindString, MoveMessageFunc } from "#types/move-types";
 import type { TurnMove } from "#types/turn-move";
 import { BooleanHolder, type Constructor, isNullOrUndefined, NumberHolder, randSeedFloat, randSeedInt, randSeedItem, toDmgValue } from "#utils/common";
 import { getEnumValues } from "#utils/enums";
@@ -1357,20 +1357,20 @@ export class MoveHeaderAttr extends MoveAttr {
 
 /**
  * Header attribute to queue a message at the beginning of a turn.
- * @see {@link MoveHeaderAttr}
  */
 export class MessageHeaderAttr extends MoveHeaderAttr {
-  private message: string | ((user: Pokemon, move: Move) => string);
+  /** The message to display, or a function producing one. */
+  private message: string | MoveMessageFunc;
 
-  constructor(message: string | ((user: Pokemon, move: Move) => string)) {
+  constructor(message: string | MoveMessageFunc) {
     super();
     this.message = message;
   }
 
-  apply(user: Pokemon, target: Pokemon, move: Move, args: any[]): boolean {
+  apply(user: Pokemon, target: Pokemon, move: Move): boolean {
     const message = typeof this.message === "string"
       ? this.message
-      : this.message(user, move);
+      : this.message(user, target, move);
 
     if (message) {
       globalScene.phaseManager.queueMessage(message);
@@ -1418,21 +1418,21 @@ export class BeakBlastHeaderAttr extends AddBattlerTagHeaderAttr {
  */
 export class PreMoveMessageAttr extends MoveAttr {
   /** The message to display or a function returning one */
-  private message: string | ((user: Pokemon, target: Pokemon, move: Move) => string | undefined);
+  private message: string | MoveMessageFunc;
 
   /**
    * Create a new {@linkcode PreMoveMessageAttr} to display a message before move execution.
-   * @param message - The message to display before move use, either as a string or a function producing one.
+   * @param message - The message to display before move use, either` a literal string or a function producing one.
    * @remarks
-   * If {@linkcode message} evaluates to an empty string (`''`), no message will be displayed
+   * If {@linkcode message} evaluates to an empty string (`""`), no message will be displayed
    * (though the move will still succeed).
    */
-  constructor(message: string | ((user: Pokemon, target: Pokemon, move: Move) => string)) {
+  constructor(message: string | MoveMessageFunc) {
     super();
     this.message = message;
   }
 
-  apply(user: Pokemon, target: Pokemon, move: Move, _args: any[]): boolean {
+  apply(user: Pokemon, target: Pokemon, move: Move): boolean {
     const message = typeof this.message === "function"
       ? this.message(user, target, move)
       : this.message;
@@ -1453,18 +1453,17 @@ export class PreMoveMessageAttr extends MoveAttr {
  * @extends MoveAttr
  */
 export class PreUseInterruptAttr extends MoveAttr {
-  protected message?: string | ((user: Pokemon, target: Pokemon, move: Move) => string);
-  protected overridesFailedMessage: boolean;
+  protected message: string | MoveMessageFunc;
   protected conditionFunc: MoveConditionFunc;
 
   /**
    * Create a new MoveInterruptedMessageAttr.
    * @param message The message to display when the move is interrupted, or a function that formats the message based on the user, target, and move.
    */
-  constructor(message?: string | ((user: Pokemon, target: Pokemon, move: Move) => string), conditionFunc?: MoveConditionFunc) {
+  constructor(message: string | MoveMessageFunc, conditionFunc: MoveConditionFunc) {
     super();
     this.message = message;
-    this.conditionFunc = conditionFunc ?? (() => true);
+    this.conditionFunc = conditionFunc;
   }
 
   /**
@@ -1485,11 +1484,9 @@ export class PreUseInterruptAttr extends MoveAttr {
    */
   override getFailedText(user: Pokemon, target: Pokemon, move: Move): string | undefined {
     if (this.message && this.conditionFunc(user, target, move)) {
-      const message =
-        typeof this.message === "string"
-          ? (this.message as string)
+      return typeof this.message === "string"
+          ? this.message
           : this.message(user, target, move);
-      return message;
     }
   }
 }
@@ -1694,17 +1691,30 @@ export class SurviveDamageAttr extends ModifiedDamageAttr {
   }
 }
 
-export class SplashAttr extends MoveEffectAttr {
-  apply(user: Pokemon, target: Pokemon, move: Move, args: any[]): boolean {
-    globalScene.phaseManager.queueMessage(i18next.t("moveTriggers:splash"));
-    return true;
-  }
-}
+/**
+ * Move attribute to display arbitrary text during a move's execution.
+ */
+export class MessageAttr extends MoveEffectAttr {
+  /** The message to display, either as a string or a function returning one. */
+  private message: string | MoveMessageFunc;
 
-export class CelebrateAttr extends MoveEffectAttr {
-  apply(user: Pokemon, target: Pokemon, move: Move, args: any[]): boolean {
-    globalScene.phaseManager.queueMessage(i18next.t("moveTriggers:celebrate", { playerName: loggedInUser?.username }));
-    return true;
+  constructor(message: string | MoveMessageFunc, options?: MoveEffectAttrOptions) {
+    // TODO: Do we need to respect `selfTarget` if we're just displaying text?
+    super(false, options)
+    this.message = message;
+  }
+
+  override apply(user: Pokemon, target: Pokemon, move: Move): boolean {
+    const message = typeof this.message === "function"
+      ? this.message(user, target, move)
+      : this.message;
+
+    // TODO: Consider changing if/when MoveAttr `apply` return values become significant
+    if (message) {
+      globalScene.phaseManager.queueMessage(message, 500);
+      return true;
+    }
+    return false;
   }
 }
 
@@ -5931,38 +5941,6 @@ export class ProtectAttr extends AddBattlerTagAttr {
   }
 }
 
-export class IgnoreAccuracyAttr extends AddBattlerTagAttr {
-  constructor() {
-    super(BattlerTagType.IGNORE_ACCURACY, true, false, 2);
-  }
-
-  apply(user: Pokemon, target: Pokemon, move: Move, args: any[]): boolean {
-    if (!super.apply(user, target, move, args)) {
-      return false;
-    }
-
-    globalScene.phaseManager.queueMessage(i18next.t("moveTriggers:tookAimAtTarget", { pokemonName: getPokemonNameWithAffix(user), targetName: getPokemonNameWithAffix(target) }));
-
-    return true;
-  }
-}
-
-export class FaintCountdownAttr extends AddBattlerTagAttr {
-  constructor() {
-    super(BattlerTagType.PERISH_SONG, false, true, 4);
-  }
-
-  apply(user: Pokemon, target: Pokemon, move: Move, args: any[]): boolean {
-    if (!super.apply(user, target, move, args)) {
-      return false;
-    }
-
-    globalScene.phaseManager.queueMessage(i18next.t("moveTriggers:faintCountdown", { pokemonName: getPokemonNameWithAffix(target), turnCount: this.turnCountMin - 1 }));
-
-    return true;
-  }
-}
-
 /**
  * Attribute to remove all Substitutes from the field.
  * @extends MoveEffectAttr
@@ -6603,8 +6581,10 @@ export class ChillyReceptionAttr extends ForceSwitchOutAttr {
     return (user, target, move) => globalScene.arena.weather?.weatherType !== WeatherType.SNOW || super.getSwitchOutCondition()(user, target, move);
   }
 }
+
 export class RemoveTypeAttr extends MoveEffectAttr {
 
+  // TODO: Remove the message callback
   private removedType: PokemonType;
   private messageCallback: ((user: Pokemon) => void) | undefined;
 
@@ -8299,8 +8279,6 @@ const MoveAttrs = Object.freeze({
   RandomLevelDamageAttr,
   ModifiedDamageAttr,
   SurviveDamageAttr,
-  SplashAttr,
-  CelebrateAttr,
   RecoilAttr,
   SacrificialAttr,
   SacrificialAttrOnHit,
@@ -8443,8 +8421,7 @@ const MoveAttrs = Object.freeze({
   RechargeAttr,
   TrapAttr,
   ProtectAttr,
-  IgnoreAccuracyAttr,
-  FaintCountdownAttr,
+  MessageAttr,
   RemoveAllSubstitutesAttr,
   HitsTagAttr,
   HitsTagForDoubleDamageAttr,
@@ -8938,7 +8915,7 @@ export function initMoves() {
     new AttackMove(MoveId.PSYWAVE, PokemonType.PSYCHIC, MoveCategory.SPECIAL, -1, 100, 15, -1, 0, 1)
       .attr(RandomLevelDamageAttr),
     new SelfStatusMove(MoveId.SPLASH, PokemonType.NORMAL, -1, 40, -1, 0, 1)
-      .attr(SplashAttr)
+      .attr(MessageAttr, i18next.t("moveTriggers:splash"))
       .condition(failOnGravityCondition),
     new SelfStatusMove(MoveId.ACID_ARMOR, PokemonType.POISON, -1, 20, -1, 0, 1)
       .attr(StatStageChangeAttr, [ Stat.DEF ], 2, true),
@@ -9000,7 +8977,10 @@ export function initMoves() {
       .attr(AddBattlerTagAttr, BattlerTagType.TRAPPED, false, true, 1)
       .reflectable(),
     new StatusMove(MoveId.MIND_READER, PokemonType.NORMAL, -1, 5, -1, 0, 2)
-      .attr(IgnoreAccuracyAttr),
+      .attr(AddBattlerTagAttr, BattlerTagType.IGNORE_ACCURACY, true, false, 2)
+      .attr(MessageAttr, (user, target) =>
+        i18next.t("moveTriggers:tookAimAtTarget", { pokemonName: getPokemonNameWithAffix(user), targetName: getPokemonNameWithAffix(target) })
+      ),
     new StatusMove(MoveId.NIGHTMARE, PokemonType.GHOST, 100, 15, -1, 0, 2)
       .attr(AddBattlerTagAttr, BattlerTagType.NIGHTMARE)
       .condition(targetSleptOrComatoseCondition),
@@ -9088,7 +9068,9 @@ export function initMoves() {
         return lastTurnMove.length === 0 || lastTurnMove[0].move !== move.id || lastTurnMove[0].result !== MoveResult.SUCCESS;
       }),
     new StatusMove(MoveId.PERISH_SONG, PokemonType.NORMAL, -1, 5, -1, 0, 2)
-      .attr(FaintCountdownAttr)
+      .attr(AddBattlerTagAttr, BattlerTagType.PERISH_SONG, false, true, 4)
+      .attr(MessageAttr, (_user, target) =>
+         i18next.t("moveTriggers:faintCountdown", { pokemonName: getPokemonNameWithAffix(target), turnCount: 3 }))
       .ignoresProtect()
       .soundBased()
       .condition(failOnBossCondition)
@@ -9104,7 +9086,10 @@ export function initMoves() {
       .attr(MultiHitAttr)
       .makesContact(false),
     new StatusMove(MoveId.LOCK_ON, PokemonType.NORMAL, -1, 5, -1, 0, 2)
-      .attr(IgnoreAccuracyAttr),
+      .attr(AddBattlerTagAttr, BattlerTagType.IGNORE_ACCURACY, true, false, 2)
+      .attr(MessageAttr, (user, target) =>
+        i18next.t("moveTriggers:tookAimAtTarget", { pokemonName: getPokemonNameWithAffix(user), targetName: getPokemonNameWithAffix(target) })
+      ),
     new AttackMove(MoveId.OUTRAGE, PokemonType.DRAGON, MoveCategory.PHYSICAL, 120, 100, 10, -1, 0, 2)
       .attr(FrenzyAttr)
       .attr(MissEffectAttr, frenzyMissFunc)
@@ -9331,8 +9316,8 @@ export function initMoves() {
         && (user.status.effect === StatusEffect.BURN || user.status.effect === StatusEffect.POISON || user.status.effect === StatusEffect.TOXIC || user.status.effect === StatusEffect.PARALYSIS) ? 2 : 1)
       .attr(BypassBurnDamageReductionAttr),
     new AttackMove(MoveId.FOCUS_PUNCH, PokemonType.FIGHTING, MoveCategory.PHYSICAL, 150, 100, 20, -1, -3, 3)
-      .attr(MessageHeaderAttr, (user, move) => i18next.t("moveTriggers:isTighteningFocus", { pokemonName: getPokemonNameWithAffix(user) }))
-      .attr(PreUseInterruptAttr, (user, target, move) => i18next.t("moveTriggers:lostFocus", { pokemonName: getPokemonNameWithAffix(user) }), user => !!user.turnData.attacksReceived.find(r => r.damage))
+      .attr(MessageHeaderAttr, (user) => i18next.t("moveTriggers:isTighteningFocus", { pokemonName: getPokemonNameWithAffix(user) }))
+      .attr(PreUseInterruptAttr, (user) => i18next.t("moveTriggers:lostFocus", { pokemonName: getPokemonNameWithAffix(user) }), user => user.turnData.attacksReceived.some(r => r.damage > 0))
       .punchingMove(),
     new AttackMove(MoveId.SMELLING_SALTS, PokemonType.NORMAL, MoveCategory.PHYSICAL, 70, 100, 10, -1, 0, 3)
       .attr(MovePowerMultiplierAttr, (user, target, move) => target.status?.effect === StatusEffect.PARALYSIS ? 2 : 1)
@@ -10433,7 +10418,8 @@ export function initMoves() {
     new AttackMove(MoveId.DAZZLING_GLEAM, PokemonType.FAIRY, MoveCategory.SPECIAL, 80, 100, 10, -1, 0, 6)
       .target(MoveTarget.ALL_NEAR_ENEMIES),
     new SelfStatusMove(MoveId.CELEBRATE, PokemonType.NORMAL, -1, 40, -1, 0, 6)
-      .attr(CelebrateAttr),
+      // NB: This needs a lambda function as the user will not be logged in by the time the moves are initialized
+      .attr(MessageAttr, () => i18next.t("moveTriggers:celebrate", { playerName: loggedInUser?.username })),
     new StatusMove(MoveId.HOLD_HANDS, PokemonType.NORMAL, -1, 40, -1, 0, 6)
       .ignoresSubstitute()
       .target(MoveTarget.NEAR_ALLY),
@@ -10608,7 +10594,12 @@ export function initMoves() {
       .attr(StatStageChangeAttr, [ Stat.SPD ], -1)
       .reflectable(),
     new SelfStatusMove(MoveId.LASER_FOCUS, PokemonType.NORMAL, -1, 30, -1, 0, 7)
-      .attr(AddBattlerTagAttr, BattlerTagType.ALWAYS_CRIT, true, false),
+      .attr(AddBattlerTagAttr, BattlerTagType.ALWAYS_CRIT, true, false)
+      .attr(MessageAttr, (user) =>
+        i18next.t("battlerTags:laserFocusOnAdd", {
+          pokemonNameWithAffix: getPokemonNameWithAffix(user),
+        }),
+      ),
     new StatusMove(MoveId.GEAR_UP, PokemonType.STEEL, -1, 20, -1, 0, 7)
       .attr(StatStageChangeAttr, [ Stat.ATK, Stat.SPATK ], 1, false, { condition: (user, target, move) => !![ AbilityId.PLUS, AbilityId.MINUS ].find(a => target.hasAbility(a, false)) })
       .ignoresSubstitute()

src/loading-scene.ts

@@ -122,6 +122,7 @@ export class LoadingScene extends SceneBase {
     this.loadImage("party_bg_double", "ui");
     this.loadImage("party_bg_double_manage", "ui");
     this.loadAtlas("party_slot_main", "ui");
+    this.loadAtlas("party_slot_main_short", "ui");
     this.loadAtlas("party_slot", "ui");
     this.loadImage("party_slot_overlay_lv", "ui");
     this.loadImage("party_slot_hp_bar", "ui");

src/ui/party-ui-handler.ts

@@ -31,6 +31,11 @@ import { toTitleCase } from "#utils/strings";
 import i18next from "i18next";
 import type BBCodeText from "phaser3-rex-plugins/plugins/bbcodetext";
 
+const DISCARD_BUTTON_X = 60;
+const DISCARD_BUTTON_X_DOUBLES = 64;
+const DISCARD_BUTTON_Y = -73;
+const DISCARD_BUTTON_Y_DOUBLES = -58;
+
 const defaultMessage = i18next.t("partyUiHandler:choosePokemon");
 
 /**
@@ -301,7 +306,7 @@ export class PartyUiHandler extends MessageUiHandler {
     const partyMessageText = addTextObject(10, 8, defaultMessage, TextStyle.WINDOW, { maxLines: 2 });
     partyMessageText.setName("text-party-msg");
 
-    partyMessageText.setOrigin(0, 0);
+    partyMessageText.setOrigin(0);
     partyMessageBoxContainer.add(partyMessageText);
 
     this.message = partyMessageText;
@@ -317,10 +322,8 @@ export class PartyUiHandler extends MessageUiHandler {
     this.iconAnimHandler = new PokemonIconAnimHandler();
     this.iconAnimHandler.setup();
 
-    const partyDiscardModeButton = new PartyDiscardModeButton(60, -globalScene.game.canvas.height / 15 - 1, this);
-
+    const partyDiscardModeButton = new PartyDiscardModeButton(DISCARD_BUTTON_X, DISCARD_BUTTON_Y, this);
     partyContainer.add(partyDiscardModeButton);
-
     this.partyDiscardModeButton = partyDiscardModeButton;
 
     // prepare move overlay
@@ -1233,7 +1236,7 @@ export class PartyUiHandler extends MessageUiHandler {
     }
     if (!this.optionsCursorObj) {
       this.optionsCursorObj = globalScene.add.image(0, 0, "cursor");
-      this.optionsCursorObj.setOrigin(0, 0);
+      this.optionsCursorObj.setOrigin(0);
       this.optionsContainer.add(this.optionsCursorObj);
     }
     this.optionsCursorObj.setPosition(
@@ -1605,7 +1608,7 @@ export class PartyUiHandler extends MessageUiHandler {
         optionText.setColor("#40c8f8");
         optionText.setShadowColor("#006090");
       }
-      optionText.setOrigin(0, 0);
+      optionText.setOrigin(0);
 
       /** For every item that has stack bigger than 1, display the current quantity selection */
       const itemModifiers = this.getItemModifiers(pokemon);
@@ -1802,6 +1805,7 @@ class PartySlot extends Phaser.GameObjects.Container {
   private selected: boolean;
   private transfer: boolean;
   private slotIndex: number;
+  private isBenched: boolean;
   private pokemon: PlayerPokemon;
 
   private slotBg: Phaser.GameObjects.Image;
@@ -1812,6 +1816,7 @@ class PartySlot extends Phaser.GameObjects.Container {
   public slotHpText: Phaser.GameObjects.Text;
   public slotDescriptionLabel: Phaser.GameObjects.Text; // this is used to show text instead of the HP bar i.e. for showing "Able"/"Not Able" for TMs when you try to learn them
 
+  private slotBgKey: string;
   private pokemonIcon: Phaser.GameObjects.Container;
   private iconAnimHandler: PokemonIconAnimHandler;
 
@@ -1822,19 +1827,34 @@ class PartySlot extends Phaser.GameObjects.Container {
     partyUiMode: PartyUiMode,
     tmMoveId: MoveId,
   ) {
-    super(
-      globalScene,
-      slotIndex >= globalScene.currentBattle.getBattlerCount() ? 230.5 : 64,
-      slotIndex >= globalScene.currentBattle.getBattlerCount()
-        ? -184 +
-            (globalScene.currentBattle.double ? -40 : 0) +
-            (28 + (globalScene.currentBattle.double ? 8 : 0)) * slotIndex
-        : partyUiMode === PartyUiMode.MODIFIER_TRANSFER
-          ? -124 + (globalScene.currentBattle.double ? -20 : 0) + slotIndex * 55
-          : -124 + (globalScene.currentBattle.double ? -8 : 0) + slotIndex * 64,
-    );
+    const isBenched = slotIndex >= globalScene.currentBattle.getBattlerCount();
+    const isDoubleBattle = globalScene.currentBattle.double;
+    const isItemManageMode = partyUiMode === PartyUiMode.MODIFIER_TRANSFER || partyUiMode === PartyUiMode.DISCARD;
+
+    /*
+     * Here we determine the position of the slot.
+     * The x coordinate depends on whether the pokemon is on the field or in the bench.
+     * The y coordinate depends on various factors, such as the number of pokémon on the field,
+     * and whether the transfer/discard button is also on the screen.
+     */
+    const slotPositionX = isBenched ? 143 : 9;
+
+    let slotPositionY: number;
+    if (isBenched) {
+      slotPositionY = -196 + (isDoubleBattle ? -40 : 0);
+      slotPositionY += (28 + (isDoubleBattle ? 8 : 0)) * slotIndex;
+    } else {
+      slotPositionY = -148.5;
+      if (isDoubleBattle) {
+        slotPositionY += isItemManageMode ? -20 : -8;
+      }
+      slotPositionY += (isItemManageMode ? (isDoubleBattle ? 47 : 55) : 64) * slotIndex;
+    }
+
+    super(globalScene, slotPositionX, slotPositionY);
 
     this.slotIndex = slotIndex;
+    this.isBenched = isBenched;
     this.pokemon = pokemon;
     this.iconAnimHandler = iconAnimHandler;
 
@@ -1848,27 +1868,75 @@ class PartySlot extends Phaser.GameObjects.Container {
   setup(partyUiMode: PartyUiMode, tmMoveId: MoveId) {
     const currentLanguage = i18next.resolvedLanguage ?? "en";
     const offsetJa = currentLanguage === "ja";
+    const isItemManageMode = partyUiMode === PartyUiMode.MODIFIER_TRANSFER || partyUiMode === PartyUiMode.DISCARD;
 
-    const battlerCount = globalScene.currentBattle.getBattlerCount();
+    this.slotBgKey = this.isBenched
+      ? "party_slot"
+      : isItemManageMode && globalScene.currentBattle.double
+        ? "party_slot_main_short"
+        : "party_slot_main";
+    const fullSlotBgKey = this.pokemon.hp ? this.slotBgKey : `${this.slotBgKey}${"_fnt"}`;
+    this.slotBg = globalScene.add.sprite(0, 0, this.slotBgKey, fullSlotBgKey);
+    this.slotBg.setOrigin(0);
+    this.add(this.slotBg);
 
-    const slotKey = `party_slot${this.slotIndex >= battlerCount ? "" : "_main"}`;
+    const genderSymbol = getGenderSymbol(this.pokemon.getGender(true));
+    const isFusion = this.pokemon.isFusion();
 
-    const slotBg = globalScene.add.sprite(0, 0, slotKey, `${slotKey}${this.pokemon.hp ? "" : "_fnt"}`);
-    this.slotBg = slotBg;
+    // Here we define positions and offsets
+    // Base values are for the active pokemon; they are changed for benched pokemon,
+    // or for active pokemon if in a double battle in item management mode.
 
-    this.add(slotBg);
+    // icon position relative to slot background
+    let slotPb = { x: 4, y: 4 };
+    // name position relative to slot background
+    let namePosition = { x: 24, y: 10 + (offsetJa ? 2 : 0) };
+    // maximum allowed length of name; must accomodate fusion symbol
+    let maxNameTextWidth = 76 - (isFusion ? 8 : 0);
+    // "Lv." label position relative to slot background
+    let levelLabelPosition = { x: 24 + 8, y: 10 + 12 };
+    // offset from "Lv." to the level number; should not be changed.
+    const levelTextToLevelLabelOffset = { x: 9, y: offsetJa ? 1.5 : 0 };
+    // offests from "Lv." to gender, spliced and status icons, these depend on the type of slot.
+    let genderTextToLevelLabelOffset = { x: 68 - (isFusion ? 8 : 0), y: -9 };
+    let splicedIconToLevelLabelOffset = { x: 68, y: 3.5 - 12 };
+    let statusIconToLevelLabelOffset = { x: 55, y: 0 };
+    // offset from the name to the shiny icon (on the left); should not be changed.
+    const shinyIconToNameOffset = { x: -9, y: 3 };
+    // hp bar position relative to slot background
+    let hpBarPosition = { x: 8, y: 31 };
+    // offsets of hp bar overlay (showing the remaining hp) and number; should not be changed.
+    const hpOverlayToBarOffset = { x: 16, y: 2 };
+    const hpTextToBarOffset = { x: -3, y: -2 + (offsetJa ? 2 : 0) };
+    // description position relative to slot background
+    let descriptionLabelPosition = { x: 32, y: 46 };
 
-    const slotPb = globalScene.add.sprite(
-      this.slotIndex >= battlerCount ? -85.5 : -51,
-      this.slotIndex >= battlerCount ? 0 : -20.5,
-      "party_pb",
-    );
-    this.slotPb = slotPb;
+    // If in item management mode, the active slots are shorter
+    if (isItemManageMode && globalScene.currentBattle.double && !this.isBenched) {
+      namePosition.y -= 8;
+      levelLabelPosition.y -= 8;
+      hpBarPosition.y -= 8;
+      descriptionLabelPosition.y -= 8;
+    }
 
-    this.add(slotPb);
+    // Benched slots have significantly different parameters
+    if (this.isBenched) {
+      slotPb = { x: 2, y: 12 };
+      namePosition = { x: 21, y: 2 + (offsetJa ? 2 : 0) };
+      maxNameTextWidth = 52;
+      levelLabelPosition = { x: 21 + 8, y: 2 + 12 };
+      genderTextToLevelLabelOffset = { x: 36, y: 0 };
+      splicedIconToLevelLabelOffset = { x: 36 + (genderSymbol ? 8 : 0), y: 0.5 };
+      statusIconToLevelLabelOffset = { x: 43, y: 0 };
+      hpBarPosition = { x: 72, y: 6 };
+      descriptionLabelPosition = { x: 94, y: 16 };
+    }
 
-    this.pokemonIcon = globalScene.addPokemonIcon(this.pokemon, slotPb.x, slotPb.y, 0.5, 0.5, true);
+    this.slotPb = globalScene.add.sprite(0, 0, "party_pb");
+    this.slotPb.setPosition(slotPb.x, slotPb.y);
+    this.add(this.slotPb);
 
+    this.pokemonIcon = globalScene.addPokemonIcon(this.pokemon, this.slotPb.x, this.slotPb.y, 0.5, 0.5, true);
     this.add(this.pokemonIcon);
 
     this.iconAnimHandler.addOrUpdate(this.pokemonIcon, PokemonIconAnimMode.PASSIVE);
@@ -1882,7 +1950,7 @@ class PartySlot extends Phaser.GameObjects.Container {
     const nameSizeTest = addTextObject(0, 0, displayName, TextStyle.PARTY);
     nameTextWidth = nameSizeTest.displayWidth;
 
-    while (nameTextWidth > (this.slotIndex >= battlerCount ? 52 : 76 - (this.pokemon.fusionSpecies ? 8 : 0))) {
+    while (nameTextWidth > maxNameTextWidth) {
       displayName = `${displayName.slice(0, displayName.endsWith(".") ? -2 : -1).trimEnd()}.`;
       nameSizeTest.setText(displayName);
       nameTextWidth = nameSizeTest.displayWidth;
@@ -1891,78 +1959,59 @@ class PartySlot extends Phaser.GameObjects.Container {
     nameSizeTest.destroy();
 
     this.slotName = addTextObject(0, 0, displayName, TextStyle.PARTY);
-    this.slotName.setPositionRelative(
-      slotBg,
-      this.slotIndex >= battlerCount ? 21 : 24,
-      (this.slotIndex >= battlerCount ? 2 : 10) + (offsetJa ? 2 : 0),
-    );
-    this.slotName.setOrigin(0, 0);
+    this.slotName.setPositionRelative(this.slotBg, namePosition.x, namePosition.y);
+    this.slotName.setOrigin(0);
 
-    const slotLevelLabel = globalScene.add.image(0, 0, "party_slot_overlay_lv");
-    slotLevelLabel.setPositionRelative(
-      slotBg,
-      (this.slotIndex >= battlerCount ? 21 : 24) + 8,
-      (this.slotIndex >= battlerCount ? 2 : 10) + 12,
-    );
-    slotLevelLabel.setOrigin(0, 0);
+    const slotLevelLabel = globalScene.add
+      .image(0, 0, "party_slot_overlay_lv")
+      .setPositionRelative(this.slotBg, levelLabelPosition.x, levelLabelPosition.y)
+      .setOrigin(0);
 
     const slotLevelText = addTextObject(
       0,
       0,
       this.pokemon.level.toString(),
       this.pokemon.level < globalScene.getMaxExpLevel() ? TextStyle.PARTY : TextStyle.PARTY_RED,
-    );
-    slotLevelText.setPositionRelative(slotLevelLabel, 9, offsetJa ? 1.5 : 0);
-    slotLevelText.setOrigin(0, 0.25);
-
+    )
+      .setPositionRelative(slotLevelLabel, levelTextToLevelLabelOffset.x, levelTextToLevelLabelOffset.y)
+      .setOrigin(0, 0.25);
     slotInfoContainer.add([this.slotName, slotLevelLabel, slotLevelText]);
 
-    const genderSymbol = getGenderSymbol(this.pokemon.getGender(true));
-
     if (genderSymbol) {
-      const slotGenderText = addTextObject(0, 0, genderSymbol, TextStyle.PARTY);
-      slotGenderText.setColor(getGenderColor(this.pokemon.getGender(true)));
-      slotGenderText.setShadowColor(getGenderColor(this.pokemon.getGender(true), true));
-      if (this.slotIndex >= battlerCount) {
-        slotGenderText.setPositionRelative(slotLevelLabel, 36, 0);
-      } else {
-        slotGenderText.setPositionRelative(this.slotName, 76 - (this.pokemon.fusionSpecies ? 8 : 0), 3);
-      }
-      slotGenderText.setOrigin(0, 0.25);
-
+      const slotGenderText = addTextObject(0, 0, genderSymbol, TextStyle.PARTY)
+        .setColor(getGenderColor(this.pokemon.getGender(true)))
+        .setShadowColor(getGenderColor(this.pokemon.getGender(true), true))
+        .setPositionRelative(slotLevelLabel, genderTextToLevelLabelOffset.x, genderTextToLevelLabelOffset.y)
+        .setOrigin(0, 0.25);
       slotInfoContainer.add(slotGenderText);
     }
 
-    if (this.pokemon.fusionSpecies) {
-      const splicedIcon = globalScene.add.image(0, 0, "icon_spliced");
-      splicedIcon.setScale(0.5);
-      splicedIcon.setOrigin(0, 0);
-      if (this.slotIndex >= battlerCount) {
-        splicedIcon.setPositionRelative(slotLevelLabel, 36 + (genderSymbol ? 8 : 0), 0.5);
-      } else {
-        splicedIcon.setPositionRelative(this.slotName, 76, 3.5);
-      }
-
+    if (isFusion) {
+      const splicedIcon = globalScene.add
+        .image(0, 0, "icon_spliced")
+        .setScale(0.5)
+        .setOrigin(0)
+        .setPositionRelative(slotLevelLabel, splicedIconToLevelLabelOffset.x, splicedIconToLevelLabelOffset.y);
       slotInfoContainer.add(splicedIcon);
     }
 
     if (this.pokemon.status) {
-      const statusIndicator = globalScene.add.sprite(0, 0, getLocalizedSpriteKey("statuses"));
-      statusIndicator.setFrame(StatusEffect[this.pokemon.status?.effect].toLowerCase());
-      statusIndicator.setOrigin(0, 0);
-      statusIndicator.setPositionRelative(slotLevelLabel, this.slotIndex >= battlerCount ? 43 : 55, 0);
-
+      const statusIndicator = globalScene.add
+        .sprite(0, 0, getLocalizedSpriteKey("statuses"))
+        .setFrame(StatusEffect[this.pokemon.status?.effect].toLowerCase())
+        .setOrigin(0)
+        .setPositionRelative(slotLevelLabel, statusIconToLevelLabelOffset.x, statusIconToLevelLabelOffset.y);
       slotInfoContainer.add(statusIndicator);
     }
 
     if (this.pokemon.isShiny()) {
       const doubleShiny = this.pokemon.isDoubleShiny(false);
 
-      const shinyStar = globalScene.add.image(0, 0, `shiny_star_small${doubleShiny ? "_1" : ""}`);
-      shinyStar.setOrigin(0, 0);
-      shinyStar.setPositionRelative(this.slotName, -9, 3);
-      shinyStar.setTint(getVariantTint(this.pokemon.getBaseVariant()));
-
+      const shinyStar = globalScene.add
+        .image(0, 0, `shiny_star_small${doubleShiny ? "_1" : ""}`)
+        .setOrigin(0)
+        .setPositionRelative(this.slotName, shinyIconToNameOffset.x, shinyIconToNameOffset.y)
+        .setTint(getVariantTint(this.pokemon.getBaseVariant()));
       slotInfoContainer.add(shinyStar);
 
       if (doubleShiny) {
@@ -1971,50 +2020,38 @@ class PartySlot extends Phaser.GameObjects.Container {
           .setOrigin(0)
           .setPosition(shinyStar.x, shinyStar.y)
           .setTint(getVariantTint(this.pokemon.fusionVariant));
-
         slotInfoContainer.add(fusionShinyStar);
       }
     }
 
-    this.slotHpBar = globalScene.add.image(0, 0, "party_slot_hp_bar");
-    this.slotHpBar.setPositionRelative(
-      slotBg,
-      this.slotIndex >= battlerCount ? 72 : 8,
-      this.slotIndex >= battlerCount ? 6 : 31,
-    );
-    this.slotHpBar.setOrigin(0, 0);
-    this.slotHpBar.setVisible(false);
+    this.slotHpBar = globalScene.add
+      .image(0, 0, "party_slot_hp_bar")
+      .setOrigin(0)
+      .setVisible(false)
+      .setPositionRelative(this.slotBg, hpBarPosition.x, hpBarPosition.y);
 
     const hpRatio = this.pokemon.getHpRatio();
 
-    this.slotHpOverlay = globalScene.add.sprite(
-      0,
-      0,
-      "party_slot_hp_overlay",
-      hpRatio > 0.5 ? "high" : hpRatio > 0.25 ? "medium" : "low",
-    );
-    this.slotHpOverlay.setPositionRelative(this.slotHpBar, 16, 2);
-    this.slotHpOverlay.setOrigin(0, 0);
-    this.slotHpOverlay.setScale(hpRatio, 1);
-    this.slotHpOverlay.setVisible(false);
+    this.slotHpOverlay = globalScene.add
+      .sprite(0, 0, "party_slot_hp_overlay", hpRatio > 0.5 ? "high" : hpRatio > 0.25 ? "medium" : "low")
+      .setOrigin(0)
+      .setPositionRelative(this.slotHpBar, hpOverlayToBarOffset.x, hpOverlayToBarOffset.y)
+      .setScale(hpRatio, 1)
+      .setVisible(false);
 
-    this.slotHpText = addTextObject(0, 0, `${this.pokemon.hp}/${this.pokemon.getMaxHp()}`, TextStyle.PARTY);
-    this.slotHpText.setPositionRelative(
-      this.slotHpBar,
-      this.slotHpBar.width - 3,
-      this.slotHpBar.height - 2 + (offsetJa ? 2 : 0),
-    );
-    this.slotHpText.setOrigin(1, 0);
-    this.slotHpText.setVisible(false);
+    this.slotHpText = addTextObject(0, 0, `${this.pokemon.hp}/${this.pokemon.getMaxHp()}`, TextStyle.PARTY)
+      .setOrigin(1, 0)
+      .setPositionRelative(
+        this.slotHpBar,
+        this.slotHpBar.width + hpTextToBarOffset.x,
+        this.slotHpBar.height + hpTextToBarOffset.y,
+      ) // TODO: annoying because it contains the width
+      .setVisible(false);
 
-    this.slotDescriptionLabel = addTextObject(0, 0, "", TextStyle.MESSAGE);
-    this.slotDescriptionLabel.setPositionRelative(
-      slotBg,
-      this.slotIndex >= battlerCount ? 94 : 32,
-      this.slotIndex >= battlerCount ? 16 : 46,
-    );
-    this.slotDescriptionLabel.setOrigin(0, 1);
-    this.slotDescriptionLabel.setVisible(false);
+    this.slotDescriptionLabel = addTextObject(0, 0, "", TextStyle.MESSAGE)
+      .setOrigin(0, 1)
+      .setVisible(false)
+      .setPositionRelative(this.slotBg, descriptionLabelPosition.x, descriptionLabelPosition.y);
 
     slotInfoContainer.add([this.slotHpBar, this.slotHpOverlay, this.slotHpText, this.slotDescriptionLabel]);
 
@@ -2076,10 +2113,9 @@ class PartySlot extends Phaser.GameObjects.Container {
   }
 
   private updateSlotTexture(): void {
-    const battlerCount = globalScene.currentBattle.getBattlerCount();
     this.slotBg.setTexture(
-      `party_slot${this.slotIndex >= battlerCount ? "" : "_main"}`,
-      `party_slot${this.slotIndex >= battlerCount ? "" : "_main"}${this.transfer ? "_swap" : this.pokemon.hp ? "" : "_fnt"}${this.selected ? "_sel" : ""}`,
+      this.slotBgKey,
+      `${this.slotBgKey}${this.transfer ? "_swap" : this.pokemon.hp ? "" : "_fnt"}${this.selected ? "_sel" : ""}`,
     );
   }
 }
@@ -2198,10 +2234,6 @@ class PartyDiscardModeButton extends Phaser.GameObjects.Container {
         this.discardIcon.setVisible(false);
         this.textBox.setVisible(true);
         this.textBox.setText(i18next.t("partyUiHandler:TRANSFER"));
-        this.setPosition(
-          globalScene.currentBattle.double ? 64 : 60,
-          globalScene.currentBattle.double ? -48 : -globalScene.game.canvas.height / 15 - 1,
-        );
         this.transferIcon.displayWidth = this.textBox.text.length * 9 + 3;
         break;
       case PartyUiMode.DISCARD:
@@ -2209,13 +2241,13 @@ class PartyDiscardModeButton extends Phaser.GameObjects.Container {
         this.discardIcon.setVisible(true);
         this.textBox.setVisible(true);
         this.textBox.setText(i18next.t("partyUiHandler:DISCARD"));
-        this.setPosition(
-          globalScene.currentBattle.double ? 64 : 60,
-          globalScene.currentBattle.double ? -48 : -globalScene.game.canvas.height / 15 - 1,
-        );
         this.discardIcon.displayWidth = this.textBox.text.length * 9 + 3;
         break;
     }
+    this.setPosition(
+      globalScene.currentBattle.double ? DISCARD_BUTTON_X_DOUBLES : DISCARD_BUTTON_X,
+      globalScene.currentBattle.double ? DISCARD_BUTTON_Y_DOUBLES : DISCARD_BUTTON_Y,
+    );
   }
 
   clear() {

test/moves/whirlwind.test.ts

@@ -1,4 +1,3 @@
-import { globalScene } from "#app/global-scene";
 import { Status } from "#data/status-effect";
 import { AbilityId } from "#enums/ability-id";
 import { BattleType } from "#enums/battle-type";
@@ -179,18 +178,13 @@ describe("Moves - Whirlwind", () => {
     const eligibleEnemy = enemyParty.filter(p => p.hp > 0 && p.isAllowedInBattle());
     expect(eligibleEnemy.length).toBe(1);
 
-    // Spy on the queueMessage function
-    const queueSpy = vi.spyOn(globalScene.phaseManager, "queueMessage");
-
     // Player uses Whirlwind; opponent uses Splash
     game.move.select(MoveId.WHIRLWIND);
     await game.move.selectEnemyMove(MoveId.SPLASH);
     await game.toNextTurn();
 
-    // Verify that the failure message is displayed for Whirlwind
-    expect(queueSpy).toHaveBeenCalledWith(expect.stringContaining("But it failed"));
-    // Verify the opponent's Splash message
-    expect(queueSpy).toHaveBeenCalledWith(expect.stringContaining("But nothing happened!"));
+    const player = game.field.getPlayerPokemon();
+    expect(player).toHaveUsedMove({ move: MoveId.WHIRLWIND, result: MoveResult.FAIL });
   });
 
   it("should not pull in the other trainer's pokemon in a partner trainer battle", async () => {