Create TurnIntentions

Assets/Battle/BattleController.cs

@@ -39,6 +39,7 @@ public class BattleController : MonoBehaviour, IBattleEffectApplier, IBattleEffe
     private InsightLevel insightLevel;
     private HandPlayability<HeroCard> heroHandPlayability;
     private HandPlayability<MonsterCard> monsterHandPlayability;
+    private TurnIntentions<MonsterCard> monsterIntentions;
 
     private delegate void BattleStateChangedAction();
     private event BattleStateChangedAction OnBattleStateChanged;
@@ -137,9 +138,12 @@ public class BattleController : MonoBehaviour, IBattleEffectApplier, IBattleEffe
             this.state, this.monsterEnergy, TeamChoice.Monsters, this.monsterDeck);
         this.OnBattleStateChanged += this.monsterHandPlayability.NotifyBattleStateChanged;
 
+        this.monsterIntentions = new TurnIntentions<MonsterCard>(
+            this.monsterDeck, this.monsterEnergy);
+
         this.battlePlayerControls.Init(
             this.heroDeck, this.monsterDeck, this.playArea, this.insightLevel,
-            this.heroHandPlayability, this.monsterHandPlayability,
+            this.heroHandPlayability, this.monsterHandPlayability, this.monsterIntentions,
             this.uiCanvas.transform.localScale.x);
         this.insightLevel.OnChanged += this.battlePlayerControls.NotifyInsightLevelChanged;
     }
@@ -147,9 +151,9 @@ public class BattleController : MonoBehaviour, IBattleEffectApplier, IBattleEffe
     private void PositionSprite(TeamChoice team, GameObject sprite, int i) {
         Vector3 pos;
         if (team == TeamChoice.Heroes) {
-            pos = new Vector3(-1 + -3 + 3 * i, -1.8f, 0);
+            pos = new Vector3(-0.8f + -3 + 3 * i, -1.8f, 0);
         } else {
-            pos = new Vector3(+1 + -3 + 3 * i, 1.2f, 0);
+            pos = new Vector3(+0.8f + -3 + 3 * i, 1.2f, 0);
         }
         sprite.transform.position = pos;
     }
@@ -211,6 +215,7 @@ public class BattleController : MonoBehaviour, IBattleEffectApplier, IBattleEffe
     private IEnumerator RunHeroTurn() {
         // Start of hero turn
         OnBattleStateChanged();
+        this.monsterIntentions.ResumeIntentions();
 
         foreach (BattleHero hero in this.heroes) {
             hero.ResetBlock();
@@ -242,6 +247,7 @@ public class BattleController : MonoBehaviour, IBattleEffectApplier, IBattleEffe
             hero.TickStatuses();
         }
         OnBattleStateChanged();
+        this.monsterIntentions.PauseIntentions();
     }
 
     private IEnumerator RunMonsterTurn() {
@@ -313,11 +319,11 @@ public class BattleController : MonoBehaviour, IBattleEffectApplier, IBattleEffe
     }
 
     public bool CanUseHeroCard(HeroCard card) {
-        return this.heroHandPlayability.IsPlayable(card);
+        return this.heroHandPlayability.IsPlayableImmediately(card);
     }
 
     public bool CanUseMonsterCard(MonsterCard card) {
-        return this.monsterHandPlayability.IsPlayable(card);
+        return this.monsterHandPlayability.IsPlayableImmediately(card);
     }
 
     public BattleDeck<HeroCard> GetHeroDeck() {

Assets/Battle/BattlePlayerControls.cs

@@ -26,7 +26,8 @@ public class BattlePlayerControls : MonoBehaviour
     public void Init(
             BattleDeck<HeroCard> heroDeck, BattleDeck<MonsterCard> monsterDeck, PlayArea playArea,
             InsightLevel insightLevel, HandPlayability<HeroCard> heroHandPlayability,
-            HandPlayability<MonsterCard> monsterHandPlayability, float scale) {
+            HandPlayability<MonsterCard> monsterHandPlayability,
+            TurnIntentions<MonsterCard> monsterIntentions, float scale) {
         this.heroDeck = heroDeck;
         this.monsterDeck = monsterDeck;
         this.playArea = playArea;
@@ -35,11 +36,12 @@ public class BattlePlayerControls : MonoBehaviour
 
         this.heroHandControls = new HandControls<HeroCard>(
             heroDeck, this.uiCanvas, this.cardPrefab, HandControlsPosition.Bottom,
-            TeamChoice.Heroes, int.MaxValue, heroHandPlayability, this.scale);
+            TeamChoice.Heroes, int.MaxValue, heroHandPlayability, null, this.scale);
         this.heroHandControls.OnCardClicked += OnHeroCardClicked;
         this.monsterHandControls = new HandControls<MonsterCard>(
             monsterDeck, this.uiCanvas, this.cardPrefab, HandControlsPosition.Top,
-            TeamChoice.Monsters, insightLevel.Level, monsterHandPlayability, this.scale);
+            TeamChoice.Monsters, insightLevel.Level, monsterHandPlayability, monsterIntentions,
+            this.scale);
         this.monsterHandControls.OnCardClicked += OnMonsterCardClicked;
         this.cardsInPlayUIs = new Dictionary<BaseCard, GameObject>();
 

Assets/Battle/CheatBattle.cs

@@ -90,8 +90,10 @@ public class CheatBattle: MonoBehaviour
 
         if (this.lastCommands.EndsWith("win")) {
             this.OnWinCode();
+            this.lastCommands = "";
         } else if (this.lastCommands.EndsWith("insight")) {
             this.OnInsightCode();
+            this.lastCommands = "";
         }
     }
 }

Assets/Battle/HandControls.cs

@@ -24,11 +24,13 @@ public class HandControls<BaseCardT> where BaseCardT : BaseCard
     private TeamChoice team;
     private int insightLevel;
     private HandPlayability<BaseCardT> playability;
+    private TurnIntentions<BaseCardT> intentions;
     private float scale;
 
     public HandControls(BattleDeck<BaseCardT> deck, GameObject uiCanvas, GameObject cardPrefab,
             HandControlsPosition position, TeamChoice team, int insightLevel,
-            HandPlayability<BaseCardT> playability, float scale) {
+            HandPlayability<BaseCardT> playability, TurnIntentions<BaseCardT> intentions,
+            float scale) {
         this.deck = deck;
         this.uiCanvas = uiCanvas;
         this.cardPrefab = cardPrefab;
@@ -36,6 +38,7 @@ public class HandControls<BaseCardT> where BaseCardT : BaseCard
         this.team = team;
         this.insightLevel = insightLevel;
         this.playability = playability;
+        this.intentions = intentions;
         this.scale = scale;
 
         deck.OnHandPileChanged += this.UpdateState;
@@ -43,6 +46,9 @@ public class HandControls<BaseCardT> where BaseCardT : BaseCard
         if (playability != null) {
             playability.OnPlayabilityChanged += this.UpdateState;
         }
+        if (intentions != null) {
+            intentions.OnIntentionsChanged += this.UpdateState;
+        }
     }
     
     private Vector3 CalculateHandCardPosition(int index, int count) {
@@ -96,18 +102,36 @@ public class HandControls<BaseCardT> where BaseCardT : BaseCard
     private void UpdateState() {
         this.hand = this.deck.GetHandPile().ToList();
         RenderHand();
-        UpdateCardPlayability();
+        UpdateCardPlayabilityAndIntentions();
     }
 
-    private void UpdateCardPlayability() {
+    private void UpdateCardPlayabilityAndIntentions() {
-        if (this.hand == null || this.playability == null) {
+        if (this.hand == null) {
             return;
         }
 
         for (int i = 0; i < this.hand.Count; i++) {
             BaseCardT card = this.hand[i];
             CardUI cardUI = this.cardsInHandUIs[i].GetComponent<CardUI>();
-            cardUI.Playable = this.playability.IsPlayable(card);
+            PlayabilityState cardPlayability = this.playability.GetCardPlayability(card);
+            if (this.intentions == null) {
+                if (cardPlayability == PlayabilityState.PlayableImmediately) {
+                    cardUI.State = PlayableState.Playable;
+                } else {
+                    cardUI.State = PlayableState.Unplayable;
+                }
+            } else {
+                if (cardPlayability == PlayabilityState.PlayableImmediately
+                        || cardPlayability == PlayabilityState.PlayableInOwnTurn) {
+                    if (this.intentions.WillUseCard(card)) {
+                        cardUI.State = PlayableState.IntendedToPlay;
+                    } else {
+                        cardUI.State = PlayableState.Playable;
+                    }
+                } else {
+                    cardUI.State = PlayableState.Unplayable;
+                }
+            }
         }
     }
 }

Assets/Battle/HandPlayability.cs

@@ -3,6 +3,13 @@ using System.Collections.Generic;
 using System.Linq;
 using UnityEngine;
 
+public enum PlayabilityState {
+    None,
+    PlayableImmediately,
+    PlayableInOwnTurn,
+    Unplayable,
+}
+
 public class HandPlayability<BaseCardT> where BaseCardT : BaseCard {
     public delegate void HandPlayabilityChangedAction();
     public event HandPlayabilityChangedAction OnPlayabilityChanged;
@@ -10,7 +17,8 @@ public class HandPlayability<BaseCardT> where BaseCardT : BaseCard {
     private EnergyPool energyPool;
     private TeamChoice team;
     private BattleDeck<BaseCardT> deck;
-    private Dictionary<BaseCardT, bool> playable = new Dictionary<BaseCardT, bool>();
+    private Dictionary<BaseCardT, PlayabilityState> playable =
+        new Dictionary<BaseCardT, PlayabilityState>();
 
     public HandPlayability(BattleState battleState, EnergyPool energyPool, TeamChoice team,
             BattleDeck<BaseCardT> deck) {
@@ -25,11 +33,15 @@ public class HandPlayability<BaseCardT> where BaseCardT : BaseCard {
         UpdatePlayability();
     }
 
-    public bool IsPlayable(BaseCardT card) {
+    public bool IsPlayableImmediately(BaseCardT card) {
-        bool value;
+        return GetCardPlayability(card) == PlayabilityState.PlayableImmediately;
+    }
+
+    public PlayabilityState GetCardPlayability(BaseCardT card) {
+        PlayabilityState value;
         if (!this.playable.TryGetValue(card, out value)) {
             Debug.Log("Card " + card.GetDisplayName() + " not playable because not in hand!");
-            return false;
+            return PlayabilityState.None;
         }
         return value;
     }
@@ -47,19 +59,23 @@ public class HandPlayability<BaseCardT> where BaseCardT : BaseCard {
     private void UpdatePlayability() {
         this.playable.Clear();
         foreach (BaseCardT card in this.deck.GetHandPile()) {
-            bool canPlay;
+            if (!card.Owner.CanUseCard(card)) {
-            if (card.Type == CardType.Emotion) {
+                this.playable[card] = PlayabilityState.Unplayable;
-                canPlay = this.battleState.CanPlayEmotion(this.team);
+                continue;
-            } else {
-                canPlay = this.energyPool.CanPayForCard(card);
             }
-            canPlay = canPlay
-                && this.battleState.IsTeamsTurn(this.team)
-                && card.Owner.CanUseCard(card);
             
-            this.playable[card] = canPlay;
+            bool canPlayNow = this.battleState.IsTeamsTurn(this.team);
+            if (card.Type == CardType.Emotion) {
+                canPlayNow = canPlayNow && this.battleState.CanPlayEmotion(this.team);
+            } else {
+                canPlayNow = canPlayNow && this.energyPool.CanPayForCard(card);
+            }
+            if (canPlayNow) {
+                this.playable[card] = PlayabilityState.PlayableImmediately;
+            } else {
+                this.playable[card] = PlayabilityState.PlayableInOwnTurn;
+            }
         }
         TriggerOnPlayabilityChanged();
-
     }
 }

Assets/Battle/TurnIntentions.cs

@@ -0,0 +1,69 @@
+using System.Collections;
+using System.Collections.Generic;
+using UnityEngine;
+
+public class TurnIntentions<BaseCardT> where BaseCardT: BaseCard
+{
+    public delegate void IntentionsChangedAction();
+    public event IntentionsChangedAction OnIntentionsChanged;
+
+    private BattleDeck<BaseCardT> mDeck;
+    private EnergyPool mEnergyPool;
+    private bool mActive;
+    private List<BaseCardT> mCardsToUse = new List<BaseCardT>();
+
+    public TurnIntentions(BattleDeck<BaseCardT> deck, EnergyPool energyPool) {
+        mDeck = deck;
+        mEnergyPool = energyPool;
+        mActive = true;
+        
+        mDeck.OnDrawPileChanged += OnDependencyChanged;
+        mEnergyPool.OnEnergyChanged += OnDependencyChanged;
+    }
+
+    public void ResumeIntentions() {
+        mActive = true;
+        UpdateState();
+        TriggerOnIntentionsChanged();
+    }
+
+    public void PauseIntentions() {
+        mActive = false;
+        mCardsToUse.Clear();
+        TriggerOnIntentionsChanged();
+    }
+
+    private void OnDependencyChanged() {
+        if (mActive) {
+            UpdateState();
+            TriggerOnIntentionsChanged();
+        }
+    }
+
+    public bool WillUseCard(BaseCardT card) {
+        return mCardsToUse.Contains(card);
+    }
+
+    private void UpdateState() {
+        int projectedEnergy = mEnergyPool.Energy;
+        // TODO: Account for emotions
+
+        mCardsToUse.Clear();
+        
+        List<BaseCardT> hand = mDeck.GetHandPile();
+        for (int i = 0; i < hand.Count; i++) {
+            BaseCardT card = hand[i];
+            if (card.Owner.CanUseCard(card)
+                    && projectedEnergy >= card.GetCost()) {
+                projectedEnergy -= card.GetCost();
+                mCardsToUse.Add(card);
+            }
+        }
+    }
+
+    private void TriggerOnIntentionsChanged() {
+        if (OnIntentionsChanged != null) {
+            OnIntentionsChanged();
+        }
+    }
+}

Assets/Battle/TurnIntentions.cs.meta

@@ -0,0 +1,11 @@
+fileFormatVersion: 2
+guid: ac905ab14100d5149a5aab79cbd9f325
+MonoImporter:
+  externalObjects: {}
+  serializedVersion: 2
+  defaultReferences: []
+  executionOrder: 0
+  icon: {instanceID: 0}
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: 

Assets/Battle/UI/CardUI.cs

@@ -3,6 +3,13 @@ using System.Collections.Generic;
 using UnityEngine;
 using UnityEngine.UI;
 
+
+public enum PlayableState {
+    Unplayable,
+    Playable,
+    IntendedToPlay,
+}
+
 public class CardUI : MonoBehaviour
 {
     public Text nameText;
@@ -55,11 +62,21 @@ public class CardUI : MonoBehaviour
         
     }
 
-    public bool Playable {
+    public PlayableState State {
         set {
-            if (!this.hidden) {
+            if (this.hidden) return;
-                this.GetComponent<Image>().color = value ? Color.white : Color.grey;
+
-                this.artImage.color = value ? Color.white : Color.grey;
+            if (value == PlayableState.Unplayable) {
+                this.GetComponent<Image>().color = Color.grey;
+                this.artImage.color = Color.grey;
+            } else if (value == PlayableState.Playable) {
+                this.GetComponent<Image>().color = Color.white;
+                this.artImage.color = Color.white;
+            } else if (value == PlayableState.IntendedToPlay) {
+                this.GetComponent<Image>().color = Color.yellow;
+                this.artImage.color = Color.yellow;
+            } else {
+                throw new System.ArgumentException("Unknown PlayableState " + value);
             }
         }
     }

TODO.txt

@@ -1,7 +1,9 @@
 Battle
 - Animate rearrange hand after card is used
 - Do not Highlight unusable cards
-- Show which cards enemies will use
++ Make enemies play energy before anything else
++ Limit intentions to drop one energy
++ Account for one dropped energy in intentions
 - Show on who enemies will use the cards
 - Highlight which card is targeting
 - Allow cancelling targeting