private void LoadLevelFile(string levelPath) //levelPath eg. levels/level1.ini
{
IniFileTool iniReader = new IniFileTool(levelPath, true);
levelDuration = iniReader.getValue("level", "durationInSecs", 30); //loads the time
GameObject.Find("GameInfoObject").GetComponent <GameInfo>().levelName = iniReader.getValue("level", "name", "Unnamed level");
//the following loop will load the times and wolves into the wolvesToSpawn dictionary
int numberOfGroups = iniReader.getNumberOfGroups();
for (int i = 0; i < numberOfGroups; i++)
{
string groupName = iniReader.getGroupByIndex(i);
int sec = ConvertStringToInt(groupName);
if (sec != -1) //is a group that specifies time
{
string wolves = iniReader.getValue(groupName, "spawn", "wolf");
string message = iniReader.getValue(groupName, "message", "");
wolvesToSpawn.Add(sec, wolves.Split(';')); //sets the time as value and wolves obtained from the level file to the dictionary
messages.Add(sec, message); //Adds a message to the list
}
}
//Loading defined sceneObjects
int numberOfObjects = iniReader.getNumberOfKeys("sceneObjects");
for (int i = 0; i < numberOfObjects; i++)
{
String newObj = iniReader.getValueByIndex("sceneObjects", i, null);
if (newObj != null) //there is a new object to add
{
string[] objSettings = newObj.Split(';');
string objName = objSettings[0];
Vector3 position = new Vector3(ConvertStringToFloat(objSettings[1]), ConvertStringToFloat(objSettings[2]), ConvertStringToFloat(objSettings[3]));
SpawnGameObject(objName, -1, position, Quaternion.identity);
}
}
}
/**
* Parses the level directory.
*/
private void LoadLevelMenuItems()
{
string[] files = Directory.GetFiles(this.iniPath);
foreach (string fileName in files)
{
if (fileName.EndsWith(".ini"))
{
IniFileTool iniFileTool = new IniFileTool(fileName);
string levelName = iniFileTool.getValue("level", "name", "Unnamed level");
int levelCompleted = PlayerPrefs.GetInt(fileName);
if (levelCompleted != 0) //if the level has been completed, show it in the level name
{
levelName = levelName + " (Score: " + levelCompleted + ")";
}
this.items.AddLast(new LevelMenu.LevelMenuItem(levelName, fileName));
}
}
}
