//initialize using permanent data for a level, savedData can either be passed or a new empty object will be created
public LevelData(LevelPermanentData permanentData, LevelSaveData savedData = null)
{
permData = permanentData;
if (savedData == null)
{
savedData = new LevelSaveData(GetLevelID());
}
saveData = savedData;
}
//returns the index of the currentLevel in the childLevels array
private int FindChildLevel(LevelPermanentData level)
{
int ind = 0;
for (int i = 0; i < childLevels.Count; i++)
{
if (childLevels [i] == level)
{
ind = i;
}
}
return(ind);
}
public static void CreateLevelDataAsset()
{
LevelPermanentData asset = ScriptableObject.CreateInstance <LevelPermanentData> ();
int num = 0;
while (AssetDatabase.FindAssets("LevelPermanentData" + num, new string[] { "Assets/ScriptableObjects" }).Length > 0)
{
num += 1;
}
AssetDatabase.CreateAsset(asset, "Assets/ScriptableObjects/LevelPermanentData" + num + ".asset");
AssetDatabase.SaveAssets();
EditorUtility.FocusProjectWindow();
Selection.activeObject = asset;
}
//returns the levelId of the level preceeding the currentLevel
//if the current level is the first in the world, returns 0
public int GetPreviousLevelID(LevelPermanentData level)
{
int ind = FindChildLevel(level);
return(ind > 0 ? childLevels[ind - 1].levelID : 0);
}
//returns the levelID of the level following on from the currentLevel
//if the current level is the last in the world, returns 0
public int GetNextLevelID(LevelPermanentData level)
{
int ind = FindChildLevel(level);
return(ind < childLevels.Count - 1 ? childLevels[ind + 1].levelID : 0);
}
