From ca093f0fb457a7037eb8a3acf3304e0646fa4278 Mon Sep 17 00:00:00 2001
From: Daniel Weipert <code@drogueronin.de>
Date: Mon, 21 Aug 2023 01:26:53 +0200
Subject: opponent counter attacks

---
 index.html                                      |  12 +-
 resources/css/menu.css                          |   2 +
 resources/js/classes/Monster.js                 |   3 +
 resources/js/classes/utility/TechniqueEffect.js |  12 ++
 resources/js/game.js                            | 253 ++++++++++++++++++------
 resources/js/ui.js                              |   1 +
 6 files changed, 220 insertions(+), 63 deletions(-)

diff --git a/index.html b/index.html
index 4ae9189..7564564 100644
--- a/index.html
+++ b/index.html
@@ -24,13 +24,11 @@
       <div id="techniques"></div>
 
       <div id="status">
-        <div>
-          Money: <span data-template-slot="money"></span>
-          Monster Progress: <span data-template-slot="monsterProgress"></span>
-          Trainer Progress: <span data-template-slot="trainerProgress"></span>
-          <button data-template-slot="nextTrainer">&rArr; Next Trainer</button>
-          <button data-template-slot="nextArea">&rArr; Next Area</button>
-        </div>
+        <span>Money: <span data-template-slot="money"></span></span>
+        <span>Monster Progress: <span data-template-slot="monsterProgress"></span></span>
+        <span>Trainer Progress: <span data-template-slot="trainerProgress"></span></span>
+        <button data-template-slot="nextTrainer">&rArr; Next Trainer</button>
+        <button data-template-slot="nextArea">&rArr; Next Area</button>
       </div>
 
       <div id="menu">
diff --git a/resources/css/menu.css b/resources/css/menu.css
index 16a9d02..1c5fb76 100644
--- a/resources/css/menu.css
+++ b/resources/css/menu.css
@@ -89,6 +89,8 @@
   color: #fff;
   background-color: #000;
   padding: 0.25rem;
+  display: flex;
+  justify-content: space-between;
 }
 
 
diff --git a/resources/js/classes/Monster.js b/resources/js/classes/Monster.js
index 69bb654..84ea5da 100644
--- a/resources/js/classes/Monster.js
+++ b/resources/js/classes/Monster.js
@@ -112,6 +112,9 @@ class Monster {
     return translate(this.slug) || slugToName(this.slug);
   }
 
+  /**
+   * @returns {Object[]}
+   */
   getLearnableTechniques () {
     return this.moveset.filter((move) => this.level >= move.level_learned);
   }
diff --git a/resources/js/classes/utility/TechniqueEffect.js b/resources/js/classes/utility/TechniqueEffect.js
index 852efad..fe38888 100644
--- a/resources/js/classes/utility/TechniqueEffect.js
+++ b/resources/js/classes/utility/TechniqueEffect.js
@@ -24,6 +24,11 @@ class TechniqueEffect {
    */
   statusEffect = null;
 
+  /**
+   * @type {ElementType}
+   */
+  switchType = '';
+
   /**
    * @type {Monster}
    */
@@ -52,6 +57,13 @@ class TechniqueEffect {
       this.recipient = effectCode.split(' ')[1];
     }
 
+    else if (effectCode.startsWith('switch')) {
+      this.type = 'switch';
+
+      this.recipient = effectCode.split(' ')[1].split(',')[0];
+      this.switchType = effectCode.split(' ')[1].split(',')[1];
+    }
+
     else {
       this.type = effectCode;
     }
diff --git a/resources/js/game.js b/resources/js/game.js
index b233ef2..d31d6e5 100644
--- a/resources/js/game.js
+++ b/resources/js/game.js
@@ -1,35 +1,69 @@
 const Game = {
   phases: {
-    preAction: [],
-    action: [],
-    postAction: [],
+    preAction: {
+      opponent: [],
+      player: [],
+    },
+    action: {
+      opponent: [],
+      player: [],
+    },
+    postAction: {
+      opponent: [],
+      player: [],
+    },
   },
 
   isLoadingArea: false,
+  isProgressingTurn: false,
+  playerIsChoosingNextMonster: false,
+  doBattleAnimation: true,
+  opponentActionTimeout: null,
   isInBattle: false,
   didTechniqueHit: false,
 
   async progressTurn () {
+    Game.isProgressingTurn = true;
     Memory.state.turn++;
 
+    // status effects
     await Game.applyStatusEffect(Memory.state.opponent.activeMonster);
     await Game.applyStatusEffect(Memory.state.player.activeMonster);
 
-    for (const event of Game.phases.preAction) {
-      event();
-    }
-    Game.phases.preAction = [];
-    for (const event of Game.phases.action) {
-      event();
-    }
-    Game.phases.action = [];
-    for (const event of Game.phases.postAction) {
-      event();
+    // Phases
+    for (const phaseKey of Object.keys(Game.phases)) {
+      for (const event of Game.phases[phaseKey].player) {
+        event();
+
+        await Game.handleDefeatOpponent();
+        if (!Game.playerIsChoosingNextMonster) await Game.handleDefeatPlayer();
+      }
+      Game.phases[phaseKey].player = [];
+
+      Game.doBattleAnimation = false;
+      for (const event of Game.phases[phaseKey].opponent) {
+        event();
+
+        await Game.handleDefeatOpponent();
+        if (!Game.playerIsChoosingNextMonster) await Game.handleDefeatPlayer();
+      }
+      Game.doBattleAnimation = true;
+      Game.phases[phaseKey].opponent = [];
     }
-    Game.phases.postAction = [];
 
-    // opponent defeated
+    UI.progressTurn();
+    Game.isProgressingTurn = false;
+  },
+
+  async handleDefeatOpponent () {
     if (Memory.state.opponent.activeMonster.hp <= 0) {
+      clearTimeout(Game.opponentActionTimeout);
+      Game.opponentActionTimeout = null;
+      for (const phase of Object.keys(Game.phases)) {
+        Game.removePhaseEvents(phase, 'opponent');
+      }
+      Game.removePhaseEvents('action', 'player');
+
       // money
       Memory.state.money += Memory.state.opponent.activeMonster.level * Memory.state.opponent.activeMonster.moneyModifier;
 
@@ -39,7 +73,7 @@ const Game = {
       if (Memory.state.player.activeMonster.canLevelUp()) {
         Memory.state.player.activeMonster.levelUp();
       }
-      if (Memory.state.player.activeMonster.canEvolve()) {
+      if (Memory.state.player.activeMonster.canEvolve('standard')) {
         await Game.evolveMonster(Memory.state.player.activeMonster);
       }
 
@@ -61,8 +95,56 @@ const Game = {
         }
       }
     }
+  },
 
-    UI.progressTurn();
+  async handleDefeatPlayer () {
+    if (Memory.state.player.activeMonster.hp <= 0) {
+      clearTimeout(Game.opponentActionTimeout);
+      Game.opponentActionTimeout = null;
+      for (const phase of Object.keys(Game.phases)) {
+        Game.removePhaseEvents(phase, 'player');
+      }
+      Game.removePhaseEvents('action', 'opponent');
+
+      Game.playerIsChoosingNextMonster = true;
+      UI.openPartyMenu();
+    }
+  },
+
+  /**
+   * @param {Object} phase
+   * @param {Monster} monster
+   * @param {Function} event
+   */
+  addPhaseEvent (phase, monster, event) {
+    if (monster === Memory.state.player.activeMonster) {
+      phase.player.push(event);
+    } else {
+      phase.opponent.push(event);
+    }
+  },
+
+  /**
+   * @param {('preAction' | 'action' | 'postAction')} phase
+   * @param {('player' | 'opponent')} type
+   */
+  removePhaseEvents (phase, type) {
+    Game.phases[phase][type] = [];
+  },
+
+  clearAllPhaseEvents () {
+    Game.removePhaseEvents('preAction', 'player');
+    Game.removePhaseEvents('preAction', 'opponent');
+    Game.removePhaseEvents('action', 'player');
+    Game.removePhaseEvents('action', 'opponent');
+    Game.removePhaseEvents('postAction', 'player');
+    Game.removePhaseEvents('postAction', 'opponent');
+  },
+
+  clearCurrentTurn () {
+    Game.clearAllPhaseEvents();
+    clearTimeout(Game.opponentActionTimeout);
+    Game.opponentActionTimeout = null;
   },
 
   /**
@@ -75,17 +157,21 @@ const Game = {
 
     // recharge
     if (technique.isRecharging()) {
-      const feedbackNode = UI.createActionFeedback('recharge');
-      feedbackNode.classList.add('recharge');
-      UI.drawActionFeedback(feedbackNode);
+      if (Game.doBattleAnimation) {
+        const feedbackNode = UI.createActionFeedback('recharge');
+        feedbackNode.classList.add('recharge');
+        UI.drawActionFeedback(feedbackNode);
+      }
 
       canUse = false;
     }
 
     // noddingoff
     if (user.statusEffect && user.statusEffect.slug === StatusEffectType.noddingoff) {
-      const feedbackNode = UI.createActionFeedback('noddingoff');
-      UI.drawActionFeedback(feedbackNode);
+      if (Game.doBattleAnimation) {
+        const feedbackNode = UI.createActionFeedback('noddingoff');
+        UI.drawActionFeedback(feedbackNode);
+      }
 
       canUse = false;
     }
@@ -97,7 +183,7 @@ const Game = {
       Game.didTechniqueHit = technique.accuracy >= accuracy;
       if (!Game.didTechniqueHit) {
         technique.use();
-        UI.drawDamageMiss(UI.createDamageMiss());
+        Game.doBattleAnimation && UI.drawDamageMiss(UI.createDamageMiss());
 
         return;
       }
@@ -121,42 +207,51 @@ const Game = {
 
       // damage
       if (['damage', 'splash', 'area'].includes(techniqueEffect.type)) {
-        Game.phases.action.push(() => {
+        Game.addPhaseEvent(Game.phases.action, user, () => {
           const damage = simpleDamageCalculation(technique, user, target);
 
           target.hp -= damage;
-          const damageNode = UI.createDamage(damage);
-          UI.applyMultiplierToDamage(damageNode, simpleDamageMultiplier(technique.types, target.types));
-          UI.applyTechniqueToDamage(damageNode, technique);
-          UI.drawDamage(damageNode);
-          UI.drawTechniqueAnimation(technique);
+
+          if (Game.doBattleAnimation) {
+            const damageNode = UI.createDamage(damage);
+            UI.applyMultiplierToDamage(damageNode, simpleDamageMultiplier(technique.types, target.types));
+            UI.applyTechniqueToDamage(damageNode, technique);
+            UI.drawDamage(damageNode);
+            UI.drawTechniqueAnimation(technique);
+          }
         });
       }
 
       // money
       else if (techniqueEffect.type === 'money') {
-        Game.phases.action.push(() => {
+        Game.addPhaseEvent(Game.phases.action, user, () => {
           const money = Math.max(1, Math.floor(Math.random() * target.level));
           Memory.state.money += money;
 
-          const damageNode = UI.createDamage(`${money} €`);
-          UI.applyTechniqueToDamage(damageNode, technique);
-          UI.drawDamage(damageNode);
-          UI.drawTechniqueAnimation(technique);
+          if (Game.doBattleAnimation) {
+            const damageNode = UI.createDamage(`${money} €`);
+            UI.applyTechniqueToDamage(damageNode, technique);
+            UI.drawDamage(damageNode);
+            UI.drawTechniqueAnimation(technique);
+          }
         });
       }
 
       // healing
       else if (techniqueEffect.type === 'healing') {
         for (const recipient of techniqueEffect.recipients) {
-          console.log((user.level + 7) * technique.healingPower);
           recipient.hp += (user.level + 7) * technique.healingPower;
         }
       }
 
+      // switch
+      else if (techniqueEffect.type === 'switch') {
+        techniqueEffect.recipient.types = [techniqueEffect.switchType];
+      }
+
       // enhance
       else if (techniqueEffect.type === 'enhance') {
-        UI.drawTechniqueAnimation(technique);
+        Game.doBattleAnimation && UI.drawTechniqueAnimation(technique);
       }
 
       // status effect
@@ -167,7 +262,7 @@ const Game = {
           statusEffect.issuer = user;
         }
 
-        Game.phases.postAction.push(() => {
+        Game.addPhaseEvent(Game.phases.postAction, user, () => {
           // add status effect
           const potency = Math.random();
           const success = technique.potency >= potency;
@@ -182,7 +277,7 @@ const Game = {
           }
         });
 
-        UI.drawTechniqueAnimation(technique);
+        Game.doBattleAnimation && UI.drawTechniqueAnimation(technique);
       }
     }
   },
@@ -196,7 +291,7 @@ const Game = {
     }
 
     if (monster.statusEffect.turnsLeft === 0) {
-      Game.phases.preAction.push(() => {
+      Game.addPhaseEvent(Game.phases.preAction, monster, () => {
         monster.statusEffect.onRemove && monster.statusEffect.onRemove();
 
         // if still 0 turns left after remove action
@@ -214,12 +309,14 @@ const Game = {
     if (monster.statusEffect.slug === 'poison' || monster.statusEffect.slug === 'burn') {
       const statusEffectDamage = Math.floor(monster.stats.hp / 8);
 
-      Game.phases.postAction.push(() => {
+      Game.addPhaseEvent(Game.phases.postAction, monster, () => {
         monster.hp -= statusEffectDamage;
 
-        const damageNode = UI.createDamage(statusEffectDamage);
-        UI.applyStatusEffectToDamage(damageNode, monster.statusEffect);
-        UI.drawDamage(damageNode);
+        if (Game.doBattleAnimation) {
+          const damageNode = UI.createDamage(statusEffectDamage);
+          UI.applyStatusEffectToDamage(damageNode, monster.statusEffect);
+          UI.drawDamage(damageNode);
+        }
       });
     }
 
@@ -227,13 +324,15 @@ const Game = {
     else if (monster.statusEffect.slug === 'lifeleech') {
       const statusEffectLeech = Math.floor(monster.stats.hp / 16);
 
-      Game.phases.postAction.push(() => {
+      Game.addPhaseEvent(Game.phases.postAction, monster, () => {
         monster.hp -= statusEffectLeech;
         monster.statusEffect.issuer.hp += statusEffectLeech;
 
-        const damageNode = UI.createDamage(statusEffectLeech);
-        UI.applyStatusEffectToDamage(damageNode, monster.statusEffect);
-        UI.drawDamage(damageNode);
+        if (Game.doBattleAnimation) {
+          const damageNode = UI.createDamage(statusEffectLeech);
+          UI.applyStatusEffectToDamage(damageNode, monster.statusEffect);
+          UI.drawDamage(damageNode);
+        }
       });
     }
 
@@ -241,12 +340,14 @@ const Game = {
     else if (monster.statusEffect.slug === 'recover') {
       const statusEffectHeal = Math.floor(monster.stats.hp / 16);
 
-      Game.phases.postAction.push(() => {
+      Game.addPhaseEvent(Game.phases.postAction, monster, () => {
         monster.hp += statusEffectHeal;
 
-        const feedbackNode = UI.createActionFeedback(statusEffectHeal);
-        UI.applyStatusEffectToDamage(feedbackNode, monster.statusEffect);
-        UI.drawActionFeedback(feedbackNode);
+        if (Game.doBattleAnimation) {
+          const feedbackNode = UI.createActionFeedback(statusEffectHeal);
+          UI.applyStatusEffectToDamage(feedbackNode, monster.statusEffect);
+          UI.drawActionFeedback(feedbackNode);
+        }
       });
     }
 
@@ -254,7 +355,7 @@ const Game = {
     else if (monster.statusEffect.slug === 'stuck') {
       for (const technique of monster.activeTechniques) {
         if ([TechniqueRange.melee, TechniqueRange.touch].includes(technique.range)) {
-          Game.phases.preAction.push(() => {
+          Game.addPhaseEvent(Game.phases.preAction, monster, () => {
             technique.potency = technique.stats.potency * 0.5;
             technique.power = technique.stats.power * 0.5;
           });
@@ -270,7 +371,7 @@ const Game = {
     else if (monster.statusEffect.slug === 'grabbed') {
       for (const technique of monster.activeTechniques) {
         if ([TechniqueRange.ranged, TechniqueRange.reach].includes(technique.range)) {
-          Game.phases.preAction.push(() => {
+          Game.addPhaseEvent(Game.phases.preAction, monster, () => {
             technique.potency = technique.stats.potency * 0.5;
             technique.power = technique.stats.power * 0.5;
           });
@@ -299,7 +400,7 @@ const Game = {
         const statChange = monster.statusEffect.stats[statType];
         const modifiedValue = Math.floor(eval(`${monster.stats[statType]} ${statChange.operation} ${statChange.value}`));
 
-        Game.phases.preAction.push(() => {
+        Game.addPhaseEvent(Game.phases.preAction, monster, () => {
           monster.setStatModifier(statType, modifiedValue);
         });
       }
@@ -309,7 +410,7 @@ const Game = {
       };
     }
 
-    Game.phases.postAction.push(() => {
+    Game.addPhaseEvent(Game.phases.postAction, monster, () => {
       monster.statusEffect.turnsLeft--;
     });
   },
@@ -318,15 +419,48 @@ const Game = {
    * @param {MouseEvent} event
    */
   async battleClick (event) {
-    if (Game.isLoadingArea) {
+    if (Game.isLoadingArea || Game.isProgressingTurn) {
       return;
     }
 
     Game.isInBattle = true;
     UI.battleClickEvent = event;
 
+    // player
     await Game.tryUseTechnique(Memory.state.activeTechnique, Memory.state.player.activeMonster, Memory.state.opponent.activeMonster);
 
+    // opponent
+    if (!Game.opponentActionTimeout) {
+      let speedDifference = Memory.state.opponent.activeMonster.stats.speed - Memory.state.player.activeMonster.stats.speed;
+      if (speedDifference > 0) speedDifference = speedDifference / 2;
+      else if (speedDifference < 0) speedDifference = speedDifference * 2;
+
+      const opponentActiveMonster = Memory.state.opponent.activeMonster;
+      Game.opponentActionTimeout = setTimeout(async () => {
+        if (opponentActiveMonster.hp <= 0) {
+          Game.opponentActionTimeout = null;
+          return;
+        }
+
+        Game.doBattleAnimation = false;
+        await Game.tryUseTechnique(
+          await fetchTechnique(Memory.state.opponent.activeMonster.getLearnableTechniques()[Math.floor(Math.random() * Memory.state.opponent.activeMonster.getLearnableTechniques().length)].technique),
+          Memory.state.opponent.activeMonster,
+          Memory.state.player.activeMonster
+        );
+        Game.doBattleAnimation = true;
+
+        await Game.progressTurn();
+
+        Game.opponentActionTimeout = null;
+      }, Math.max(500, 2000 - (speedDifference * 10)));
+      console.log(
+        'Opponent Attack Timeout',
+        Memory.state.opponent.activeMonster.stats.speed, Memory.state.player.activeMonster.stats.speed,
+        2000 - (speedDifference * 10)
+      );
+    }
+
     await Game.progressTurn();
   },
 
@@ -466,6 +600,8 @@ const Game = {
       return;
     }
 
+    Game.clearCurrentTurn();
+
     Memory.state.activeBall.quantity--;
     if (Memory.state.activeBall.quantity === 0) {
       Game.removeItemFromInventory(Memory.state.player.inventory, Memory.state.activeBall);
@@ -497,6 +633,8 @@ const Game = {
    * @param {Area} area
    */
   async jumpToArea (area) {
+    Game.clearCurrentTurn();
+
     Memory.state.currentArea = area;
 
     UI.drawArea(area);
@@ -504,6 +642,7 @@ const Game = {
 
   async progressToNextArea () {
     Game.isLoadingArea = true;
+    Game.clearCurrentTurn();
 
     const currentArea = Memory.state.currentArea;
     const nextArea = await fetchArea(currentArea.nextArea);
@@ -537,6 +676,8 @@ const Game = {
   },
 
   async encounterTrainer () {
+    Game.clearCurrentTurn();
+
     const nextTrainer = Memory.state.currentArea.trainers[Memory.state.currentArea.trainerProgress];
 
     const trainer = new Trainer(nextTrainer);
diff --git a/resources/js/ui.js b/resources/js/ui.js
index dbec9b2..c67e2f0 100644
--- a/resources/js/ui.js
+++ b/resources/js/ui.js
@@ -624,6 +624,7 @@ const UI = {
           UI.drawActiveMonster();
           UI.drawActiveTechniques();
 
+          Game.playerIsChoosingNextMonster = false;
           popup.remove();
         }
         else if (UI.partySelectionMode === 'stats') {
-- 
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