0.4.0-alpha

- New major feature: Enemy tracking: * display name, HP, and MP of every hostile character in the current room, * text file for this one is `game_data/map/enemy_data.txt`, - Add controller input tracking, with button holding timers (debug build only), - Add current game mode tracking (debug build only). Currently recognized modes are: * Normal, * Battle, * Cut-scene, * Menu Screen, * Quick Menu, * First Person View, * Activate Panel, * Open Container, * Draw Weapon, * Use Locked Door, * End of Turn - Update supported `BizHawk` version to `2.6.1`
tomasz-rozanski · Apr 7, 2021 · eacc614 · eacc614
1 parent 75fb2c3
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diff --git a/.gitignore b/.gitignore
@@ -107,3 +107,6 @@ sub.bat
 # Misc
 changes.md
 TODO.md
+.vimrc
+ed.bat
+
diff --git a/README.md b/README.md
@@ -19,6 +19,7 @@ At this moment, you can track the following:
 * Player stats (HP, MP, RISK, STR, INT, AGL, range, walking/running speed)
 * Player status effects
 * Player location (area name, room name)
+* Enemy tracking (name, HP, MP)
 * In-game timer (with 1 second precision)
 * Kill List and Weapon Usage list
 * Map and Chest completion (**real-time!**)
@@ -37,7 +38,7 @@ Currently, *VSTrack* can work with [ePSXe][epsxe-emulator] and [BizHawk][bizhawk
 To use *VSTrack* you'll need:
 * One of the supported emulators:
 	* **ePSXe** version *1.9.25* or *2.0.5*
-	* **BizHawk** version *2.4.2*
+	* **BizHawk** version *2.6.1*
 * Copy of the game:
 	* **Vagrant Story** NTSC-US version *(SLUS-01040)* <sup>1</sup>
 
@@ -52,7 +53,7 @@ No installation is required. Just copy the executable into preffered folder, and
 
 When you'll see the start menu, press key `1-3` to choose emulator version you're using to play the game,  or `0` to exit. If your selection was correct, you should see some basic game information in the console window.
 
-Alternatively, you can pass preferred emulator number as a command-line parameter, so if you want to use *VSTrack* with `BizHawk 2.4.2`, type:
+Alternatively, you can pass preferred emulator number as a command-line parameter, so if you want to use *VSTrack* with `BizHawk 2.6.1`, type:
 ```bash
 vstrack.exe 3
 ```

diff --git a/includes/vst_actors.h b/includes/vst_actors.h
@@ -0,0 +1,345 @@
+#ifndef _VST_ACTORS_H
+#define _VST_ACTORS_H
+
+#define OFFSET_ACTOR_DATA_POINTERS 0x800F1928
+#define OFFSET_ACTOR_DATA_FIRST_NODE 0x8011f9f0
+#define MAX_ACTORS_NUMBER 15
+#define ACTORS_NAMES_LIST_LENGTH 108
+
+char *ActorsNamesList[ACTORS_NAMES_LIST_LENGTH] = { //
+  "Air Elemental", //
+  "Arch Dragon", //
+  "Ashley Riot", //
+  "Asura", //
+  "Bandit", //
+  "Basilisk", //
+  "Bat", //
+  "Bejart", //
+  "Blood Lizard", //
+  "Callo Merlose", //
+  "City Gaurd", //
+  "Crimson Blade", //
+  "Damascus Crab", //
+  "Damascus Golem", //
+  "Dao", //
+  "Dark Crusader", //
+  "Dark Dragon", //
+  "Dark Elemental", //
+  "Dark Skeleton", //
+  "Dark Eye", //
+  "Dead Crimson Blade", //
+  "Death", //
+  "Djinn", //
+  "Dragon", //
+  "Dragon Zombie", //
+  "Duane", //
+  "Duke Bardorba", //
+  "Dullahan", //
+  "Dummy", //
+  "Earth Dragon", //
+  "Earth Elemental", //
+  "Fire Elemental", //
+  "Flame Dragon", //
+  "Gargoyle", //
+  "Ghast", //
+  "Ghost", //
+  "Ghoul", //
+  "Giant Crab", //
+  "Goblin", //
+  "Goblin Leader", //
+  "Golem", //
+  "Goodwin", //
+  "Gremlin", //
+  "Grissom", //
+  "Guildenstern", //
+  "Harpy", //
+  "Hellhound", //
+  "Ichthious", //
+  "Ifrit", //
+  "Imp", //
+  "Iron Crab", //
+  "Iron Golem", //
+  "John Hardin", //
+  "Joshua Bardorba", //
+  "Kali", //
+  "Last Crusader", //
+  "Lich", //
+  "Lich Lord", //
+  "Lizardman", //
+  "Lord Joshua", //
+  "Mandel", //
+  "Marco Riot", //
+  "Marid", //
+  "Matrix Ashley", //
+  "Matrix Merlose", //
+  "Mimic", //
+  "Minotaur", //
+  "Minotaur Lord", //
+  "Minotaur Zombie", //
+  "Mullenkamp Soldier", // change 'ü' to 'u'?
+  "Mummy", //
+  "Neesa", //
+  "Nightmare", //
+  "Nightstalker", //
+  "Ogre", //
+  "Ogre Lord", //
+  "Ogre Zombie", //
+  "Orc", //
+  "Orc Leader", //
+  "Poison Slime", //
+  "Quicksilver", //
+  "Ravana", //
+  "Rosencrantz", //
+  "Sackheim", //
+  "Samantha", //
+  "Sarjik", //
+  "Shadow", //
+  "Shrieker", //
+  "Silver Wolf", //
+  "Skeleton", //
+  "Skeleton Knight", //
+  "Sky Dragon", //
+  "Slime", //
+  "Snow Dragon", //
+  "Stirge", //
+  "Sydney Losstarot", // probably not used in this form (look below)
+  "Sydney", //
+  "Tia Riot", //
+  "Tieger", //
+  "Water Elemental", //
+  "Wraith", //
+  "Wyvern", //
+  "Wyvern Knight", //
+  "Wyvern Queen", //
+  "Zombie", //
+  "Zombie Fighter", //
+  "Zombie Knight", //
+  "Zombie Mage"
+};
+
+void
+ReadActorPointer(u32 *ActorPointer, usize ActorNumber)
+{
+  usize BytesToRead = sizeof(u32);
+
+  ReadGameMemory(processID,
+      OFFSET_ACTOR_DATA_POINTERS + (ActorNumber * sizeof(u32)), BytesToRead,
+      ActorPointer);
+}
+
+void
+ReadActorData(actor_data *ActorData, u32 ActorPointer)
+{
+  usize BytesToRead = sizeof(actor_data);
+
+  ReadGameMemory(processID, (usize) ActorPointer, BytesToRead, ActorData);
+}
+
+void
+ReadNextActorPointer(u32 *ActorPointerCur, u32 *ActorPointerNext)
+{
+  actor_data ActorDataTemp;
+  ReadActorData(&ActorDataTemp, *ActorPointerCur);
+  *ActorPointerNext = ActorDataTemp.NextActorPtr;
+}
+
+BOOL
+IsActorNameValid(char *ActorName)
+{
+  for (int i = 0; i < ACTORS_NAMES_LIST_LENGTH; i++)
+  {
+
+    if (strcmp(ActorName, ActorsNamesList[i]) == 0)
+    {
+      return TRUE;
+    }
+  }
+  return FALSE;
+}
+
+void
+PrintActorsDataOld()
+{
+  sprintf(szBuffer, "\nACTIVE ACTORS:\n");
+  WriteToBackBuffer();
+
+  actor_data ActorData;
+  u32 ActorPointer = 0;
+  u32 ActiveActorMarker = 0;
+
+  // ReadActiveActorMarker(OFFSET_ACTIVE_ACTOR_MARKER, &ActiveActorMarker);
+  // sprintf(szBuffer, "ActiveActorMarker: 0x%x\n", ActiveActorMarker);
+  // WriteToBackBuffer();
+
+  for (int i = 2; i < MAX_ACTORS_NUMBER; i++)
+  {
+    ReadActorPointer(&ActorPointer, i);
+    if (ActorPointer)
+    {
+      ReadActorData(&ActorData, ActorPointer);
+
+      // u32 NameOffset = ActorPointer + (u32) offsetof(actor_data, Name);
+      ReadActorName(ActorData.NamePointer);
+
+      if (IsActorNameValid(ActorName))
+      {
+        u16 HPCur = ActorData.HPCur;
+        u16 HPMax = ActorData.HPMax;
+        u16 MPCur = ActorData.MPCur;
+        u16 MPMax = ActorData.MPMax;
+
+        if (GameStatus == GAME_STATUS_CUTSCENE && HPMax == 100 &&
+            MPMax == 100) // cutscene
+        {
+          return;
+        }
+
+        if (HPCur == 0)
+        {
+          continue;
+        }
+
+        sprintf(szBuffer, "%s -- ", ActorName);
+        WriteToBackBuffer();
+
+        sprintf(szBuffer, "HP %d/%d ", HPCur, HPMax);
+        WriteToBackBuffer();
+
+        if (MPMax > 0)
+        {
+          sprintf(szBuffer, "MP %d/%d ", MPCur, MPMax);
+        }
+
+        sprintf(szBuffer, "ADDR 0x%x ", ActorPointer);
+        WriteToBackBuffer();
+
+        sprintf(szBuffer, "\n");
+        WriteToBackBuffer();
+      }
+    }
+  }
+}
+
+void
+PrintActorsData()
+{
+  sprintf(szBuffer, "\nACTIVE ACTORS:\n");
+  WriteToBackBuffer();
+
+  actor_data ActorData;
+  u32 ActorPointerCur = OFFSET_ACTOR_DATA_POINTERS;
+  u32 ActorPointerNext = 0x000000;
+
+  // sprintf(szBuffer, "ADDR 0x%x\n", ActorPointerCur);
+  // WriteToBackBuffer();
+
+  ReadNextActorPointer(&ActorPointerCur, &ActorPointerNext);
+  while (ActorPointerNext)
+  {
+    ReadActorData(&ActorData, ActorPointerNext);
+
+    ReadActorName(ActorData.NamePointer);
+
+    u16 HPCur = ActorData.HPCur;
+    u16 HPMax = ActorData.HPMax;
+    u16 MPCur = ActorData.MPCur;
+    u16 MPMax = ActorData.MPMax;
+
+    if (GameStatus == GAME_STATUS_CUTSCENE && HPMax == 100 &&
+        MPMax == 100) // cutscene
+    {
+      return;
+    }
+
+    sprintf(szBuffer, "0x%x -- ", ActorPointerNext);
+    WriteToBackBuffer();
+
+    sprintf(szBuffer, "%s -- ", ActorName);
+    WriteToBackBuffer();
+
+    if (HPCur == 0)
+    {
+      sprintf(szBuffer, "Dead ");
+      WriteToBackBuffer();
+    }
+    else
+    {
+      sprintf(szBuffer, "HP %d/%d ", HPCur, HPMax);
+      WriteToBackBuffer();
+
+      if (MPMax > 0)
+      {
+        sprintf(szBuffer, "MP %d/%d ", MPCur, MPMax);
+        WriteToBackBuffer();
+      }
+    }
+    sprintf(szBuffer, "\n");
+    WriteToBackBuffer();
+
+    ActorPointerCur = ActorPointerNext;
+    ReadNextActorPointer(&ActorPointerCur, &ActorPointerNext);
+  }
+}
+
+void
+WriteActorsData()
+{
+  FILE *fpActorsData = fopen("game_data/map/enemy_data.txt", "w");
+
+  fprintf(fpActorsData, "Active Enemies\n");
+
+  actor_data ActorData;
+  // Use this one if you want to include player data:
+  // u32 ActorPointerCur = OFFSET_ACTOR_DATA_POINTERS;
+  u32 ActorPointerCur = OFFSET_ACTOR_DATA_FIRST_NODE;
+  u32 ActorPointerNext = 0x000000;
+
+  // sprintf(fpActorsData, "ADDR 0x%x\n", ActorPointerCur);
+  // WriteToBackBuffer();
+
+  ReadNextActorPointer(&ActorPointerCur, &ActorPointerNext);
+  while (ActorPointerNext)
+  {
+    ReadActorData(&ActorData, ActorPointerNext);
+
+    ReadActorName(ActorData.NamePointer);
+
+    u16 HPCur = ActorData.HPCur;
+    u16 HPMax = ActorData.HPMax;
+    u16 MPCur = ActorData.MPCur;
+    u16 MPMax = ActorData.MPMax;
+
+    if (GameStatus == GAME_STATUS_CUTSCENE && HPMax == 100 &&
+        MPMax == 100) // cutscene
+    {
+      return;
+    }
+
+    // fprintf(fpActorsData, "0x%x -- ", ActorPointerNext);
+
+    fprintf(fpActorsData, "%s -- ", ActorName);
+
+    if (HPCur == 0)
+    {
+      fprintf(fpActorsData, "Dead ");
+    }
+    else
+    {
+      fprintf(fpActorsData, "HP %d/%d ", HPCur, HPMax);
+
+      if (MPMax > 0)
+      {
+        fprintf(fpActorsData, "MP %d/%d ", MPCur, MPMax);
+      }
+    }
+    fprintf(fpActorsData, "\n");
+
+    ActorPointerCur = ActorPointerNext;
+    ReadNextActorPointer(&ActorPointerCur, &ActorPointerNext);
+  }
+
+  fclose(fpActorsData);
+}
+
+#endif
+
-Original file line number
+Diff line change
@@ Expand Up / @@ -107,3 +107,6 @@ sub.bat @@
     # Misc
     changes.md
     TODO.md
+    .vimrc
+    ed.bat