Fix Counter + Trap edge cases + add Fail messagesd

src/data/battler-tags.ts

@@ -215,9 +215,12 @@ export class TrappedTag extends BattlerTag {
   }
 
   canAdd(pokemon: Pokemon): boolean {
+    const source = pokemon.scene.getPokemonById(this.sourceId!)!;
+    const move = allMoves[this.sourceMove];
+
     const isGhost = pokemon.isOfType(Type.GHOST);
     const isTrapped = pokemon.getTag(BattlerTagType.TRAPPED);
-    const hasSubstitute = pokemon.getTag(BattlerTagType.SUBSTITUTE);
+    const hasSubstitute = move.hitsSubstitute(source, pokemon);
 
     return !isTrapped && !isGhost && !hasSubstitute;
   }

src/data/move.ts

@@ -1495,10 +1495,24 @@ export class AddSubstituteAttr extends MoveEffectAttr {
   }
 
   getUserBenefitScore(user: Pokemon, target: Pokemon, move: Move): number {
-    if (user.isBoss() || user.getHpRatio() < 0.25) {
+    if (user.isBoss()) {
       return -10;
     }
-    return Math.ceil(user.getHpRatio() * 10);
+    return 5;
+  }
+
+  getCondition(): MoveConditionFunc {
+    return (user, target, move) => !user.getTag(SubstituteTag) && user.hp > Math.floor(user.getMaxHp() / 4) && user.getMaxHp() > 1;
+  }
+
+  getFailedText(user: Pokemon, target: Pokemon, move: Move, cancelled: Utils.BooleanHolder): string | null {
+    if (user.getTag(SubstituteTag)) {
+      return i18next.t("moveTriggers:substituteOnOverlap", { pokemonName: getPokemonNameWithAffix(user) });
+    } else if (user.hp <= Math.floor(user.getMaxHp() / 4) || user.getMaxHp() === 1) {
+      return i18next.t("moveTriggers:substituteNotEnoughHp");
+    } else {
+      return i18next.t("battle:attackFailed");
+    }
   }
 }
 
@@ -6914,8 +6928,7 @@ export function initMoves() {
       .attr(HighCritAttr)
       .slicingMove(),
     new SelfStatusMove(Moves.SUBSTITUTE, Type.NORMAL, -1, 10, -1, 0, 1)
-      .attr(AddSubstituteAttr)
+      .attr(AddSubstituteAttr),
-      .condition((user, target, move) => !user.getTag(SubstituteTag) && user.getHpRatio() > 0.25 && user.getMaxHp() > 1),
     new AttackMove(Moves.STRUGGLE, Type.NORMAL, MoveCategory.PHYSICAL, 50, -1, 1, -1, 0, 1)
       .attr(RecoilAttr, true, 0.25, true)
       .attr(TypelessAttr)

src/field/pokemon.ts

@@ -2296,13 +2296,17 @@ export default abstract class Pokemon extends Phaser.GameObjects.Container {
               this.scene.gameData.gameStats.highestDamage = damage.value;
             }
           }
-          source.turnData.damageDealt += damage.value;
+
-          source.turnData.currDamageDealt = damage.value;
+          if (damage.value > 0) {
-          this.battleData.hitCount++;
+            source.turnData.damageDealt += damage.value;
-          const attackResult = { move: move.id, result: result as DamageResult, damage: damage.value, critical: isCritical, sourceId: source.id, sourceBattlerIndex: source.getBattlerIndex() };
+            source.turnData.currDamageDealt = damage.value;
-          this.turnData.attacksReceived.unshift(attackResult);
+            this.battleData.hitCount++;
-          if (source.isPlayer() && !this.isPlayer()) {
+            const attackResult = { move: move.id, result: result as DamageResult, damage: damage.value, critical: isCritical, sourceId: source.id, sourceBattlerIndex: source.getBattlerIndex() };
-            this.scene.applyModifiers(DamageMoneyRewardModifier, true, source, damage);
+            this.turnData.attacksReceived.unshift(attackResult);
+
+            if (source.isPlayer() && !this.isPlayer()) {
+              this.scene.applyModifiers(DamageMoneyRewardModifier, true, source, damage);
+            }
           }
         }
 

src/locales/en/move-trigger.json

@@ -61,5 +61,7 @@
   "suppressAbilities": "{{pokemonName}}'s ability\nwas suppressed!",
   "revivalBlessing": "{{pokemonName}} was revived!",
   "swapArenaTags": "{{pokemonName}} swapped the battle effects affecting each side of the field!",
-  "exposedMove": "{{pokemonName}} identified\n{{targetPokemonName}}!"
+  "exposedMove": "{{pokemonName}} identified\n{{targetPokemonName}}!",
+  "substituteOnOverlap": "{{pokemonName}} already\nhas a substitute!",
+  "substituteNotEnoughHp": "But it does not have enough HP\nleft to make a substitute!"
 }