//LOAD GAME FROM SAVE FILE
public static bool load(LocationsMap locationsMap, UIManager uIManager)
{
if (!Directory.Exists("Gamesave/"))
{
return(false);
}
getObjectsFromResources();
string JsonGameState = "";
string JsonStringLocations = "";
using (StreamReader reader = new StreamReader("Gamesave/save.json"))
{
JsonGameState = reader.ReadLine();
JsonStringLocations = reader.ReadLine();
}
GameStateData gameStateData = JsonUtility.FromJson <GameStateData>(JsonGameState);
Locations locations = JsonUtility.FromJson <Locations>(JsonStringLocations);
//Set GameState values from data
GameState.finishedTutorial = gameStateData.finishedTutorial;
foreach (ItemData id in gameStateData.questItemsCollected)
{
GameState.addToQuestItems((QuestItem)itemListFromResources[id.name]);
}
//CREATE PLAYER FROM SAVE DATA
Player _player = new Player();
_player.health = gameStateData.player.health;
_player.maxHealth = gameStateData.player.maxHealth;
_player.gold = gameStateData.player.gold;
if (gameStateData.player.weapon != string.Empty && gameStateData.player.weapon != "")
{
_player.weapon = (Weapon)itemListFromResources[gameStateData.player.weapon];
}
if (gameStateData.player.weapon != string.Empty && gameStateData.player.shield != "")
{
_player.shield = (Shield)itemListFromResources[gameStateData.player.shield];
}
foreach (ItemData id in gameStateData.player.inventory)
{
_player.giveItem(itemListFromResources[id.name]);
}
GameState.player = _player;
//EDIT EXISTING LOCATIONS WITH SAVE DATA
foreach (LocationData ld in locations.locations)
{
Location l = locationsMap.getLocation(ld.locationName);
l.playerVisited = true;
List <ItemOBJ> itemObjs = new List <ItemOBJ>();
l.clearInventory();
foreach (ItemOBJ io in l.items)
{
GameObject.Destroy(io.gameObject);
}
l.items.Clear();
l.items.TrimExcess();
foreach (ItemData id in ld.items)
{
ItemOBJ io = GameObject.Instantiate <ItemOBJ>(itemObjListFromResources[id.name], new Vector3(id.position[0], id.position[1], id.position[2]), Quaternion.identity, l.transform);
io.item = itemListFromResources[id.name];
itemObjs.Add(io);
}
l.items = itemObjs;
List <EnemyOBJ> enemyObjs = new List <EnemyOBJ>();
foreach (EnemyOBJ enemyOBJ in l.enemies)
{
GameObject.Destroy(enemyOBJ.gameObject);
}
l.enemies = null;
foreach (EnemyData ed in ld.enemies)
{
EnemyOBJ eo = GameObject.Instantiate <EnemyOBJ>(enemyObjListFromResources[ed.name.Split(' ')[0]], new Vector3(ed.position[0], ed.position[1], ed.position[2]), Quaternion.identity, l.transform);
eo.name = ed.name;
eo.maxHealth = ed.maxHealth;
if (ed.weapon != string.Empty && ed.weapon != "")
{
eo.weapon = (Weapon)itemListFromResources[ed.weapon];
}
if (ed.shield != string.Empty && ed.weapon != "")
{
eo.shield = (Shield)itemListFromResources[ed.shield];
}
eo.sprite = characterSprites.GetSprite(ed.sprite);
enemyObjs.Add(eo);
}
l.enemies = enemyObjs.ToArray();
if (l.trader != null)
{
GameObject.Destroy(l.trader.gameObject);
l.trader = null;
TraderData td = ld.trader;
TraderOBJ to = GameObject.Instantiate <TraderOBJ>(traderObjListFromResources[td.name.Split(' ')[0]], new Vector3(td.position[0], td.position[1], td.position[2]), Quaternion.identity, l.transform);
to.name = td.name;
to.maxHealth = td.maxHealth;
if (td.weapon != string.Empty && td.weapon != "")
{
to.weapon = (Weapon)itemListFromResources[td.weapon];
}
to.sprite = characterSprites.GetSprite(td.sprite);
to.trader.gold = td.gold;
foreach (ItemData id in td.stock)
{
to.stock.Add(itemListFromResources[id.name]);
}
l.trader = to;
}
l.makeLocation(true, true);
l.checkAllDead();
}
//Update Scene
locationsMap.moveFromLoad(gameStateData.currentLocation);
GameState.currentLocation = locationsMap.getLocation();
//Update player UI
uIManager.updatePlayerHealth(_player);
uIManager.clearInventory();
foreach (Item item in _player.getInventoryItems())
{
uIManager.addToPlayerInventory(item);
}
if (_player.weapon != null)
{
uIManager.addToEquiped(_player.weapon);
}
if (_player.shield != null)
{
uIManager.addToEquiped(_player.shield);
}
foreach (QuestItem qi in GameState.questItemsCollected)
{
uIManager.UpdateObjectiveText(qi);
}
uIManager.updateGold();
uIManager.UpdateMinimap(GameState.currentLocation.name);
return(true);
}
//SAVE GAME TO JSON IN TXT FILE
public static void save(LocationsMap locationsMap)
{
//GameState data
GameStateData gameStateData = new GameStateData();
gameStateData.finishedTutorial = GameState.finishedTutorial;
List <ItemData> idl = new List <ItemData>();
foreach (Item qi in GameState.questItemsCollected)
{
ItemData id = new ItemData();
id.name = qi.name;
id.position = new float[] { 0, 0, 0 };
}
gameStateData.questItemsCollected = idl.ToArray();
Player _player = GameState.player;
//PLAYER DATA
PlayerData playerData = new PlayerData();
playerData.health = _player.health;
playerData.maxHealth = _player.maxHealth;
if (_player.weapon != null)
{
playerData.weapon = _player.weapon.name;
}
if (_player.shield != null)
{
playerData.shield = _player.shield.name;
}
List <ItemData> ids = new List <ItemData>();
foreach (Item s in _player.getInventoryItems())
{
ItemData id = new ItemData();
id.name = s.name;
id.position = new float[] { 0, 0, 0 };
ids.Add(id);
}
playerData.inventory = ids.ToArray();
gameStateData.currentLocation = locationsMap.getLocationName();
playerData.gold = _player.gold;
gameStateData.player = playerData;
//LOCATION DATA
Locations locations = new Locations();
Location[] locationsFromMap = locationsMap.getAllLocations();
List <LocationData> lds = new List <LocationData>();
foreach (Location l in locationsFromMap)
{
if (l.playerVisited)
{
LocationData ld = new LocationData();
ld.locationName = l.name;
ids = new List <ItemData>();
foreach (ItemOBJ s in l.getInventoryItems())
{
if (s.GetComponent <SpriteRenderer>().enabled)
{
ItemData id = new ItemData();
id.name = s.name;
id.position = new float[] { s.transform.position.x, s.transform.position.y, s.transform.position.z };
ids.Add(id);
}
}
ld.items = ids.ToArray();
List <EnemyData> edList = new List <EnemyData>();
foreach (EnemyOBJ e in l.getEnemies())
{
EnemyData ed = new EnemyData();
ed.name = e.name;
ed.maxHealth = e.maxHealth;
if (e.weapon != null)
{
ed.weapon = e.weapon.name;
}
if (e.shield != null)
{
ed.shield = e.shield.name;
}
ed.sprite = e.sprite.name;
ed.position = new float[] { e.transform.position.x, e.transform.position.y, e.transform.position.z };
edList.Add(ed);
}
ld.enemies = edList.ToArray();
if (l.trader != null)
{
TraderData td = new TraderData();
TraderOBJ trader = l.getTraderOBJ();
td.name = trader.name;
td.maxHealth = trader.maxHealth;
td.weapon = trader.weapon.name;
td.sprite = trader.sprite.name;
td.gold = trader.trader.gold;
td.position = new float[] { trader.transform.position.x, trader.transform.position.y, trader.transform.position.z };
idl.Clear();
foreach (Item i in trader.stock)
{
ItemData id = new ItemData();
id.name = i.name;
id.position = new float[] { 0, 0, 0 };
idl.Add(id);
}
td.stock = idl.ToArray();
ld.trader = td;
}
lds.Add(ld);
}
}
locations.locations = lds.ToArray();
string JsonGameState = JsonUtility.ToJson(gameStateData);
string JsonStringLocations = JsonUtility.ToJson(locations);
if (!Directory.Exists("Gamesave/"))
{
try
{
Directory.CreateDirectory("Gamesave/");
}
catch (System.Exception e)
{
Debug.Log("Creation failed: " + e.ToString());
}
}
using (StreamWriter writer = new StreamWriter(@"Gamesave/save.json"))
{
writer.WriteLine(JsonGameState);
writer.WriteLine(JsonStringLocations);
}
}
