private ResourceInstance CalculateCost(WorldBehaviour.TerraformCostCalculation cost)
{
if (cost.heightChangedTiles.Count > 0)
{
ResourceInstance resources = changeTerrainTileHeightCost;
resources.amount *= cost.heightChangedTiles.Count;
return(resources);
}
else
{
ResourceInstance resources = clearTerrainTileCost;
resources.amount *= cost.bulldozedTiles.Count;
return(resources);
}
}
public bool CanAfford(ResourceInstance cost)
{
return(amount[resources.IndexOf(cost.resource)] >= cost.amount);
}
public void Pay(ResourceInstance cost)
{
amount[resources.IndexOf(cost.resource)] -= cost.amount;
UpdateResourceDisplay();
}
public void Add(ResourceInstance item)
{
amount[resources.IndexOf(item.resource)] += item.amount;
UpdateResourceDisplay();
}