internal double GetModifiedAmount(ResourceAmount startingAmount, ResourceCheckpoint lastCheckpoint)
{
Resource resource = startingAmount.Resource;
double modifiedAmount = startingAmount.Count;
foreach (ModifierDuration modifier in GetModifierDurations(resource.id))
{
double percentageModifiedTime = 1d;
if (modifier.ExpirationTimeUTC is DateTime expirationTime)
{
if (expirationTime < DateTime.UtcNow)
{
TimeSpan modifiedTime = expirationTime - lastCheckpoint.CheckpointTimeUTC;
TimeSpan totalTime = DateTime.UtcNow - lastCheckpoint.CheckpointTimeUTC;
percentageModifiedTime = modifiedTime.TotalSeconds / totalTime.TotalSeconds;
}
}
double amountToBeModified = startingAmount.Count * percentageModifiedTime;
modifiedAmount += amountToBeModified * modifier.Modifier.percentageIncrease;
}
return(modifiedAmount);
}
public StoreSaveState Load(ResourceRegistry resourceRegistry, FactoryRegistry factoryRegistry, ModifierRegistry modiferRegistry)
{
string path = string.Format(@"{0}{1}", directoryPath, FILE_NAME);
StoreSaveState storage = null;
try
{
using (FileStream fileStream = new FileStream(path, FileMode.Open))
{
using (StreamReader reader = new StreamReader(fileStream))
{
storage = JsonConvert.DeserializeObject <StoreSaveState>(reader.ReadToEnd());
}
}
}
catch (FileNotFoundException)
{
throw new FileNotFoundException(string.Format("An existing save file could not be found to load at: {0}", path));
}
ResourceCheckpoint checkpoint = new ResourceCheckpoint(storage.ResourceCheckpoint.CheckpointTimeUTC,
storage.ResourceCheckpoint.ResourceAmounts,
resourceRegistry);
FactoryManager factoryManager = new FactoryManager(storage.FactoryManager.FactoryAmounts, factoryRegistry);
ModifierManager modifierManager = new ModifierManager(storage.ModiferManager.ModifierDurations, modiferRegistry);
return(new StoreSaveState()
{
ResourceCheckpoint = checkpoint, FactoryManager = factoryManager, ModiferManager = modifierManager
});
}
public Dictionary <Guid, double> Produce(ResourceCheckpoint lastCheckpoint, Dictionary <Guid, double> resourceTotals, ModifierManager modifierManager)
{
for (int i = 0; i < Count; i++)
{
resourceTotals = Factory.Produce(lastCheckpoint, resourceTotals, modifierManager);
}
return(resourceTotals);
}
public Dictionary <Guid, double> Produce(ResourceCheckpoint lastCheckpoint, Dictionary <Guid, double> resourceTotals, ModifierManager modifierManager)
{
foreach (FactoryAmount factoryAmount in FactoryAmounts)
{
resourceTotals = factoryAmount.Produce(lastCheckpoint, resourceTotals, modifierManager);
}
return(resourceTotals);
}
public Modifier AddModifier(Modifier modifier)
{
ResourceCheckpoint checkpoint = new ResourceCheckpoint(GetResourceAmounts());
Modifier addedModifier = ModifierManager.AddModifier(modifier);
UpdateCheckpoint(checkpoint);
return(addedModifier);
}
internal Dictionary <Guid, double> Produce(ResourceCheckpoint lastCheckpoint, Dictionary <Guid, double> resourceTotals, ModifierManager modifierManager)
{
DateTime checkpointTimeUTC = lastCheckpoint.CheckpointTimeUTC;
double operationalSeconds = double.MaxValue;
foreach (Consumer consumer in consumers)
{
Resource resource = consumer.resource;
resourceTotals.TryGetValue(resource.id, out double resourceCount);
double potentialConsumption = consumer.GetConsumption(checkpointTimeUTC);
double consumption = Math.Min(potentialConsumption, resourceCount);
double consumerOperationalSeconds = consumption / consumer.ConsumptionPerSecond;
operationalSeconds = Math.Min(operationalSeconds, consumerOperationalSeconds);
}
//Shortcircuit if not operational for any amount of time.
if (operationalSeconds == 0)
{
return(resourceTotals);
}
foreach (Consumer consumer in consumers)
{
double consumption = operationalSeconds * consumer.ConsumptionPerSecond;
Resource resource = consumer.resource;
resourceTotals.TryGetValue(resource.id, out double resourceCount);
if (resourceTotals.ContainsKey(resource.id))
{
resourceTotals[resource.id] = resourceCount - consumption;
}
}
foreach (Provider provider in providers)
{
double provision;
if (consumers.Count == 0)
{
provision = provider.GetProvision(checkpointTimeUTC);
}
else
{
provision = operationalSeconds * provider.ProvisionPerSecond;
}
double modifedProvision = modifierManager.GetModifiedAmount(new ResourceAmount(provider.resource, provision), lastCheckpoint);
Resource resource = provider.resource;
resourceTotals.TryGetValue(resource.id, out double resourceCount);
if (resourceTotals.ContainsKey(resource.id))
{
resourceTotals[resource.id] = resourceCount + modifedProvision;
}
else
{
resourceTotals.Add(resource.id, resourceCount + modifedProvision);
}
}
return(resourceTotals);
}
public void InitializeCheckpoint(List <ResourceAmount> startingResources)
{
ResourceCheckpoint = new ResourceCheckpoint(startingResources);
}
private void UpdateCheckpoint(ResourceCheckpoint checkpoint)
{
ResourceCheckpoint = checkpoint;
ModifierManager.RemoveExpiredModifiers();
Save();
}