private void Awake()
{
//check if instance already exists
if (instance == null)
{
//if not set instance to this
instance = this;
//set starting values for infested trees
for (int i = 0; i < regionVariables.Length; i++)
{
//region 2 starts with 1 tree infested
if (i == 1)
{
regionVariables[i] = new RegionVariables(1, 0f, 0f, 0f, 0f, false);
}
//all other regions start at 0
else
{
regionVariables[i] = new RegionVariables(0, 0f, 0f, 0f, 0f, false);
}
}
if (PlayerPrefs.HasKey("Region1InfestedTrees"))
{
LoadGame();
}
}
//if instance exists and isn't this
else if (instance != this)
{
Destroy(gameObject);
}
DontDestroyOnLoad(gameObject);
}
private void SetRegionVars()
{
RegionVariables regionVars = saveSystem.GetRegionVars(regionID);
infectedTrees = regionVars.infectedTrees;
timeSinceInfectedNewRegion = regionVars.timeSinceInfectedNewRegion;
timeSinceSpread = regionVars.timeSinceSpread;
timeSinceAddedMoney = regionVars.timeSinceAddedMoney;
timeSinceFirstInfested = regionVars.timeSinceFirstInfested;
firstDonation = regionVars.firstDonation;
}
private void OnDestroy()
{
//create new region vars
RegionVariables regionVars = new RegionVariables(infectedTrees, timeSinceInfectedNewRegion, timeSinceSpread,
timeSinceAddedMoney, timeSinceFirstInfested, firstDonation);
//save the infestation numbers
saveSystem.SetRegionVars(regionID, regionVars);
//save game
saveSystem.SaveGame();
}
public void SetRegionVars(int regionNumber, RegionVariables regionVars)
{
regionVariables[regionNumber - 1] = regionVars;
}
