Feature 96/dialog subtitles

Assets/UnZENity-Core/Scripts/Adapter/ISubtitlesAdapter.cs

@@ -0,0 +1,15 @@
+using System.Collections.Generic;
+using GUZ.Core.Data;
+using UnityEngine;
+using ZenKit.Daedalus;
+
+namespace GUZ.Core.Adapter
+{
+    public interface ISubtitlesAdapter
+    {
+        public void ShowSubtitles(GameObject npcGo);
+        public void HideSubtitles();
+        public void HideSubtitlesImmediate();
+        public void FillSubtitles(string npcName, string text);
+    }
+}

Assets/UnZENity-Core/Scripts/GameContext.cs

@@ -13,6 +13,7 @@ public static class GameContext
 
         public static IInteractionAdapter InteractionAdapter;
         public static IDialogAdapter DialogAdapter;
+        public static ISubtitlesAdapter SubtitlesAdapter;
         public static IGameVersionAdapter GameVersionAdapter;
 
         public enum Controls

Assets/UnZENity-Core/Scripts/Globals/GameData.cs

@@ -39,6 +39,8 @@ public static class Dialogs
             public static List<InfoInstance> Instances = new();
             public static bool IsInDialog;
 
+            public static CutsceneLibrary CutsceneLibrary;
+
             public static int GestureCount;
 
             public static class CurrentDialog

Assets/UnZENity-Core/Scripts/Manager/DialogManager.cs

@@ -39,6 +39,9 @@ public static void StartDialog(GameObject npcGo, NpcProperties properties, bool
         {
             GameData.Dialogs.IsInDialog = true;
 
+            // WIP: locking movement 
+            GameContext.InteractionAdapter.LockPlayerInPlace();
+
             // We are already inside a sub-dialog
             if (GameData.Dialogs.CurrentDialog.Options.Any())
             {
@@ -227,7 +230,11 @@ public static void StopDialog()
             GameData.Dialogs.CurrentDialog.Options.Clear();
             GameData.Dialogs.IsInDialog = false;
 
+            // WIP: unlocking movement
+            GameContext.InteractionAdapter.UnlockPlayer();
+
             GameContext.DialogAdapter.HideDialog();
+            GameContext.SubtitlesAdapter.HideSubtitles();
         }
 
         /// <summary>

Assets/UnZENity-Core/Scripts/Manager/GUZBootstrapper.cs

@@ -31,6 +31,7 @@ public static void BootGothicUnZeNity(GameConfiguration config, string gothicDir
             LoadGothicVm(gothicDir);
             SetLanguage();
             LoadDialogs();
+            LoadSubtitles();
             LoadVideos();
             LoadSfxVm(gothicDir);
             LoadPfxVm(gothicDir);
@@ -116,6 +117,11 @@ private static void LoadDialogs()
             infoInstances.ForEach(i => GameData.Dialogs.Instances.Add(i));
         }
 
+        private static void LoadSubtitles()
+        {
+            GameData.Dialogs.CutsceneLibrary = new($"{GameGlobals.Settings.Gothic1Path}\\_work\\DATA\\scripts\\Content\\CUTSCENE\\Ou.csl");
+        }
+
         private static void LoadVideos()
         {
             GameGlobals.Video.Init();

Assets/UnZENity-Core/Scripts/Manager/NpcHelper.cs

@@ -291,6 +291,11 @@ public static bool ExtWldDetectNpcEx(NpcInstance npcInstance, int specificNpcInd
                 .OrderBy(i => Vector3.Distance(i.Properties.transform.position, npcPos)) // get nearest
                 .FirstOrDefault();
 
+            // without this Dialog box stops and breaks the entire NPC logic
+            if(foundNpc == null){
+                return false;
+            }
+
             // We need to set it, as there are calls where we immediately need _other_. e.g.:
             // if (Wld_DetectNpc(self, ...) && (Npc_GetDistToNpc(self, other)<HAI_DIST_SMALLTALK)
             if (foundNpc.Instance != null)

Assets/UnZENity-Core/Scripts/Npc/Actions/AnimationActions/Output.cs

@@ -5,6 +5,8 @@
 using GUZ.Core.Globals;
 using GUZ.Core.Manager;
 using UnityEngine;
+using ZenKit;
+using ZenKit.Daedalus;
 using Random = UnityEngine.Random;
 
 namespace GUZ.Core.Npc.Actions.AnimationActions
@@ -31,8 +33,11 @@ public override void Start()
                 // If NPC talked before, we stop it immediately (As some audio samples are shorter than the actual animation)
                 AnimationCreator.StopAnimation(NpcGo);
 
+
                 NpcHelper.GetHeroGameObject().GetComponent<AudioSource>().PlayOneShot(audioClip);
-                // FIXME - Show subtitles somewhere next to Hero (== ourself/main camera)
+                // FIXME - Show subtitles somewhere next to Hero (== ourself/main camera) PrintDialog()
+                PrintDialog();
+
             }
             // NPC
             else
@@ -45,8 +50,22 @@ public override void Start()
 
                 Props.NpcSound.PlayOneShot(audioClip);
 
-                // FIXME - Show subtitles above NPC
+                PrintDialog();
+            }
+        }
+
+        private void PrintDialog()
+        {
+            // FIXME - Show subtitles somewhere next to Hero (== ourself/main camera)
+            var currentMessage = GameData.Dialogs.CutsceneLibrary.Blocks.Find(x => x.Name == OutputName).Message;
+            NpcInstance globalHero = (NpcInstance)GameData.GothicVm.GlobalHero;
+            if(_isHeroSpeaking){
+                GameContext.SubtitlesAdapter.FillSubtitles(globalHero.GetName(NpcNameSlot.Slot0), currentMessage.Text);
+            }
+            else{
+                GameContext.SubtitlesAdapter.FillSubtitles(Props.NpcInstance.GetName(ZenKit.Daedalus.NpcNameSlot.Slot0), currentMessage.Text);
             }
+            GameContext.SubtitlesAdapter.ShowSubtitles(Props.Go);
         }
 
         /// <summary>
@@ -95,6 +114,7 @@ public override bool IsFinished()
                     AnimationCreator.StopHeadMorphAnimation(Props, HeadMorph.HeadMorphType.Viseme);
                 }
 
+                GameContext.SubtitlesAdapter.HideSubtitles();
                 return true;
             }
 

Assets/UnZENity-Flat/Scripts/FlatContextBootstrap.cs

@@ -18,6 +18,7 @@ protected override void RegisterControlModule(GameContext.Controls controls)
 
             GameContext.InteractionAdapter = new FlatInteractionAdapter();
             GameContext.DialogAdapter = null; // TBD
+            GameContext.SubtitlesAdapter = null; // TBD
         }
 
         protected override void RegisterGameVersionModule(GameVersion version)