public void CheckCropNeeds()
{
// Clear all needs first
foreach (Hex cropHex in cropHexes)
{
cropHex.crop.ResetNeeds();
}
// Go through all workers and add resources to crop
foreach (Worker worker in workers)
{
// Don't bother if not deployed
if (worker.hex == null)
{
continue;
}
// Some workers might not affect tiles
ITileAffector affector = worker.GetComponent <ITileAffector>();
if (affector == null)
{
continue;
}
List <Key> affectedTiles = affector.GetAffectedTiles(worker.hex);
foreach (Key hexPosition in affectedTiles)
{
Key key = new Key(hexPosition.x, hexPosition.y);
Hex hex;
if (grid.TryGetValue(key, out hex))
{
Crop crop = hex.crop;
// If crop exists in hex, apply resources
if (crop != null)
{
crop.ApplyResources(worker.GetComponent <ResourceProducer>().GetProductionMap());
}
}
}
}
}