Laser Focus support, with the added BattlerTagTypes to support it (#103)

* Added a new BattlerTagType and support for Laser Focus

BattlerTagType.ALWAYS_CRIT

* Updated battler-tags to support ALWAYS_CRIT

* Added ALWAYS_CRIT = "ALWAYS_CRIT", for the updated battler-tag-type

* Updated the crit formula to include the new critAlways

* Updated crit logic to include critAlways, fixed indents

src/data/battler-tags.ts

@@ -956,6 +956,12 @@ export class CritBoostTag extends BattlerTag {
   }
 }
 
+export class AlwaysCritTag extends BattlerTag {
+  constructor(sourceMove: Moves) {
+    super(BattlerTagType.ALWAYS_CRIT, BattlerTagLapseType.TURN_END, 2, sourceMove);
+  }
+}
+
 export class IgnoreAccuracyTag extends BattlerTag {
   constructor(sourceMove: Moves) {
     super(BattlerTagType.IGNORE_ACCURACY, BattlerTagLapseType.TURN_END, 2, sourceMove);
@@ -1077,6 +1083,8 @@ export function getBattlerTag(tagType: BattlerTagType, turnCount: integer, sourc
       return new TypeBoostTag(tagType, sourceMove, Type.FIRE);
     case BattlerTagType.CRIT_BOOST:
       return new CritBoostTag(tagType, sourceMove);
+    case BattlerTagType.ALWAYS_CRIT:
+      return new AlwaysCritTag(tagType, sourceMove);
     case BattlerTagType.NO_CRIT:
       return new BattlerTag(tagType, BattlerTagLapseType.AFTER_MOVE, turnCount, sourceMove);
     case BattlerTagType.IGNORE_ACCURACY:

src/data/enums/battler-tag-type.ts

@@ -41,6 +41,7 @@ export enum BattlerTagType {
   HIDDEN = "HIDDEN",
   FIRE_BOOST = "FIRE_BOOST",
   CRIT_BOOST = "CRIT_BOOST",
+  ALWAYS_CRIT = "ALWAYS_CRIT",
   NO_CRIT = "NO_CRIT",
   IGNORE_ACCURACY = "IGNORE_ACCURACY",
   BYPASS_SLEEP = "BYPASS_SLEEP",

src/data/move.ts

@@ -2300,6 +2300,7 @@ export class AddBattlerTagAttr extends MoveEffectAttr {
       case BattlerTagType.PROTECTED:
       case BattlerTagType.FLYING:
       case BattlerTagType.CRIT_BOOST:
+      case BattlerTagType.ALWAYS_CRIT:
         return 5;
     }
   }
@@ -2421,6 +2422,21 @@ export class IgnoreAccuracyAttr extends AddBattlerTagAttr {
   }
 }
 
+export class AlwaysCritsAttr extends AddBattlerTagAttr {
+  constructor() {
+    super(BattlerTagType.ALWAYS_CRIT, true, false, 2);
+  }
+
+  apply(user: Pokemon, target: Pokemon, move: Move, args: any[]): boolean {
+    if (!super.apply(user, target, move, args))
+      return false;
+
+    user.scene.queueMessage(getPokemonMessage(user, ` took aim\nat ${target.name}!`));
+
+    return true;
+  }
+}
+
 export class FaintCountdownAttr extends AddBattlerTagAttr {
   constructor() {
     super(BattlerTagType.PERISH_SONG, false, true, 4);
@@ -4678,7 +4694,8 @@ export function initMoves() {
     new StatusMove(Moves.TOXIC_THREAD, "Toxic Thread", Type.POISON, 100, 20, "The user shoots poisonous threads to poison the target and lower the target's Speed stat.", 100, 0, 7)
       .attr(StatusEffectAttr, StatusEffect.POISON)
       .attr(StatChangeAttr, BattleStat.SPD, -1),
-    new SelfStatusMove(Moves.LASER_FOCUS, "Laser Focus (N)", Type.NORMAL, -1, 30, "The user concentrates intensely. The attack on the next turn always results in a critical hit.", -1, 0, 7),
+    new SelfStatusMove(Moves.LASER_FOCUS, "Laser Focus", Type.NORMAL, -1, 30, "The user concentrates intensely. The attack on the next turn always results in a critical hit.", -1, 0, 7)
+			.attr(AddBattlerTagAttr, BattlerTagType.ALWAYS_CRIT, true, false),
     new StatusMove(Moves.GEAR_UP, "Gear Up", Type.STEEL, -1, 20, "The user engages its gears to raise the Attack and Sp. Atk stats of ally Pokémon with the Plus or Minus Ability.", -1, 0, 7)
       .attr(StatChangeAttr, [ BattleStat.ATK, BattleStat.SPATK ], 1, false, (user, target, move) => [ Abilities.PLUS, Abilities.MINUS ].includes(target.getAbility().id) || (target.canApplyPassive() && [ Abilities.PLUS, Abilities.MINUS ].includes(target.getPassiveAbility().id)))
       .target(MoveTarget.USER_AND_ALLIES)

src/field/pokemon.ts

@@ -1174,8 +1174,9 @@ export default abstract class Pokemon extends Phaser.GameObjects.Container {
             power.value *= 1.5;
           let isCritical: boolean;
           const critOnly = new Utils.BooleanHolder(false);
+          const critAlways = source.getTag(BattlerTagType.ALWAYS_CRIT);
           applyMoveAttrs(CritOnlyAttr, source, this, move, critOnly);
-          if (critOnly.value)
+          if (critOnly.value || critAlways)
             isCritical = true;
           else {
             const critLevel = new Utils.IntegerHolder(0);
@@ -2879,4 +2880,4 @@ export class PokemonMove {
   getName(): string {
     return this.getMove().name;
   }
-}
+}