public static MapJsonData LoadMapJsonFile(string fileName)
{
MapJsonData loadedData = null;
TextAsset jsonFile = Resources.Load(fileName) as TextAsset;
string rawJson = jsonFile.ToString();
loadedData = JsonUtility.FromJson <MapJsonData>(rawJson);
return(loadedData);
}
// Load map information, possible tiles and tile sprites
public void LoadMapResources()
{
// Parse Json map data
MapJsonData data = JsonLoader.LoadMapJsonFile(worldMap.fileName);
mapWidth = data.map_width;
mapHeight = data.map_height;
numberOfHouses = data.number_of_houses;
// Find and add all possible tile types
TileJsonData[] loadedTileTypes = data.tiles;
foreach (TileJsonData td in loadedTileTypes)
{
// Tile type is unique
// Check if the type is already loaded
if (!tileTypes.Contains(td.type))
{
Tile newPossibleTile = new Tile();
// Register new tile type
tileTypes.Add(td.type);
int typeIndex = tileTypes.Count - 1;
newPossibleTile.typeID = (ushort)typeIndex;
// Load sprites for the given tile type, tile images have the same name as tile types.
string spritePath = "Images/" + td.type;
Sprite newSprite = Resources.Load <Sprite>(spritePath);
loadedSprites.Add(newSprite);
// Tile names are not unique
// Register tile name if it is new
if (!tileNames.Contains(td.name))
{
tileNames.Add(td.name);
}
int nameIndex = tileNames.IndexOf(td.name);
newPossibleTile.nameID = (ushort)nameIndex;
// Register tile level, tiles with no given level are level 0
newPossibleTile.level = (byte)td.level;
possibleTiles.Add(newPossibleTile);
}
}
}
