/// <summary>
/// Copy relevant data to new map, that uses new node type
/// </summary>
/// <param name="oldMap"></param>
/// <returns></returns>
public static LevelMap ConvertToNew(LevelMap_old oldMap)
{
if (oldMap.version != 0)
{
Debug.Log("Error: map is not version 0, cannot convert to version 1");
return(null);
}
LevelMap newMap = new LevelMap();
newMap.version = 1;
newMap.defaultPosition = oldMap.defaultPosition; // copy map info
newMap.sourceNodeIndex = oldMap.sourceNodeIndex;
newMap.targetNodeIndex = oldMap.targetNodeIndex;
newMap.checkpoints = new int[oldMap.checkpoints.Length];
for (int i = 0; i < oldMap.checkpoints.Length; i++)
{
newMap.checkpoints[i] = oldMap.checkpoints[i];
}
newMap.stringleft = oldMap.stringleft;
Node[] newNodes = new Node[oldMap.size];
for (int i = 0; i < oldMap.size; i++)
{
newNodes[i] = oldMap[i].ConvertToNew(); // create matching nodes of the new type
}
newMap.setNodes(newNodes);
//set corner-drawing.
return(newMap);
}
/// <summary>
/// Loads the map from the given file path.
/// Prints some warinings if things don't work right.
/// Returns the loaded map.
/// </summary>
/// <param name="path"></param>
/// <returns></returns>
public static LevelMap_old Load(string path)
{
if (File.Exists(path)) // can only load the map if the given file exists
//Debug.Log("Success: map file exists at path: " + path);
{
string jsonData = File.ReadAllText(path);
LevelMap_old map = JsonUtility.FromJson <LevelMap_old>(jsonData);
if (map == null)
{
Debug.Log("Error: map is null, WTF?");
return(null);
}
return(map);
}
else
{
return(null);
}
}
/// <summary>
/// update map from old version of node
/// </summary>
public void updateMapVer()
{
Debug.Log("Trying to load level at: \"" + Application.dataPath + levelPath + "/room_" + levelName + ".json\"");
if (File.Exists(Application.dataPath + levelPath + "/room_" + levelName + ".json"))
{
LevelMap_old oldVer = LevelMap_old.Load(Application.dataPath + levelPath + "/room_" + levelName + ".json");
if (oldVer == null)
{
return;
}
LevelMap newVer = LevelMap_old.ConvertToNew(oldVer);
LevelEditor_2.setCornerDrawing(newVer);
GameManager.gameplay.map = newVer;
LevelEditor_2.setCornerDrawing(newVer);
GameManager.gameplay.currentPosition = GameManager.gameplay.map[GameManager.gameplay.map.sourceNodeIndex];
GameManager.gameplay.resetLevelAssets();
GameManager.gameplay.levelNameText.text = levelName;
Debug.Log("Updated level at: \"" + Application.dataPath + levelPath + "/room_" + levelName + ".json\"");
}
else
{
Debug.Log("Error: Map file does not exist at path \"" + Application.dataPath + levelPath + "/room_" + levelName + ".json\"");
}
}
