public override bool FailureAllowed()
{
if (KRASHWrapper.simulationActive())
{
return(false);
}
return(HighLogic.CurrentGame.Parameters.CustomParams <UPFMSettings>().SRBFailureModuleAllowed);
}
protected override bool FailureAllowed()
{
if (KRASHWrapper.simulationActive())
{
return(false);
}
if (engine.currentThrottle > 0)
{
return(false);
}
return(HighLogic.CurrentGame.Parameters.CustomParams <UPFMSettings>().SRBFailureModuleAllowed);
}
private void ActivateFailures()
{
if (KRASHWrapper.simulationActive())
{
return;
}
launched = true;
Initialise();
UPFMUtils.instance.testedParts.Add(SYP.ID);
if (HighLogic.LoadedScene == GameScenes.FLIGHT && isSRB && FailureAllowed() && UPFMUtils.instance._randomiser.NextDouble() < chanceOfFailure)
{
InvokeRepeating("FailPart", 0.01f, 0.01f);
}
}
//Part will just shutdown and not be restartable.
public override void FailPart()
{
if (KRASHWrapper.simulationActive())
{
return;
}
if (engine.currentThrottle == 0)
{
return;
}
engine.allowShutdown = true;
engine.allowRestart = false;
hasFailed = true;
engine.Shutdown();
if (!message)
{
if (vessel.vesselType != VesselType.Debris)
{
ScreenMessages.PostScreenMessage(part.partInfo.title + " has failed to ignite");
}
StringBuilder msg = new StringBuilder();
msg.AppendLine(part.vessel.vesselName);
msg.AppendLine("");
msg.AppendLine(part.partInfo.title + " has suffered an " + failureType);
msg.AppendLine("");
MessageSystem.Message m = new MessageSystem.Message("OhScrap", msg.ToString(),
MessageSystemButton.MessageButtonColor.ORANGE, MessageSystemButton.ButtonIcons.ALERT);
MessageSystem.Instance.AddMessage(m);
message = true;
}
if (OhScrap.highlight)
{
OhScrap.SetFailedHighlight();
}
CancelInvoke("FailPart");
Logger.instance.Log("[OhScrap]: " + part.partInfo.title + " has failed to ignite");
}
//This determines whether or not the part will fail.
public bool FailCheck(bool recalcChance)
{
int standardisedGeneration = OhScrap.generation;
if (standardisedGeneration > 10)
{
standardisedGeneration = 10;
}
if (SYP.TimesRecovered == 0)
{
chanceOfFailure = baseChanceOfFailure / standardisedGeneration + randomisation;
}
else
{
chanceOfFailure = ((baseChanceOfFailure / standardisedGeneration) + randomisation) * (SYP.TimesRecovered / (float)expectedLifetime);
}
//Chance of Failure can never exceed the safety threshold unless the part has reached "end of life"
if (chanceOfFailure > baseChanceOfFailure)
{
chanceOfFailure = baseChanceOfFailure;
}
//If the part has reached it's "end of life" the failure rate will quickly deteriorate.
float endOfLifeMultiplier = (SYP.TimesRecovered - expectedLifetime) / 5.0f;
if (endOfLifeMultiplier > 0)
{
if (!endOfLife)
{
endOfLife = Randomiser.instance.NextDouble() < endOfLifeMultiplier;
}
if (endOfLife)
{
chanceOfFailure = chanceOfFailure + endOfLifeMultiplier;
}
}
// more repairs = more failure events.
if (numberOfRepairs > 0)
{
chanceOfFailure = chanceOfFailure * numberOfRepairs;
}
displayChance = (int)(chanceOfFailure * 100);
#if DEBUG
if (part != null)
{
Debug.Log("[UPFM]: Chances of " + SYP.ID + " " + moduleName + " failing calculated to be " + chanceOfFailure * 100 + "%");
}
#endif
//No Failures if this is a KRASH simulation, a mission, we are in the editor, or the player has disabled failures for this module.
if (HighLogic.CurrentGame.Mode == Game.Modes.MISSION)
{
return(false);
}
if (HighLogic.LoadedSceneIsEditor)
{
return(false);
}
if (KRASHWrapper.simulationActive())
{
return(false);
}
if (!FailureAllowed())
{
return(false);
}
//every time a part fails the check, we increment the failure Check multiplier
if (Randomiser.instance.NextDouble() < chanceOfFailure)
{
UPFMUtils.instance.numberOfFailures.TryGetValue(part.name, out int i);
UPFMUtils.instance.numberOfFailures.Remove(part.name);
i++;
UPFMUtils.instance.numberOfFailures.Add(part.name, i);
#if DEBUG
Debug.Log("[UPFM]: " + part.name + " has now failed " + i + " times");
#endif
return(true);
}
return(false);
}
private void CheckForFailures()
{
if (!FlightGlobals.ready)
{
return;
}
if (KRASHWrapper.simulationActive())
{
return;
}
if (FlightGlobals.ActiveVessel.FindPartModuleImplementing <ModuleUPFMEvents>() != null)
{
if (FlightGlobals.ActiveVessel.FindPartModuleImplementing <ModuleUPFMEvents>().tested == false)
{
return;
}
}
if (Planetarium.GetUniversalTime() < nextFailureCheck)
{
return;
}
if (vesselSafetyRating == -1)
{
return;
}
List <BaseFailureModule> failureModules = FlightGlobals.ActiveVessel.FindPartModulesImplementing <BaseFailureModule>();
if (failureModules.Count == 0)
{
return;
}
if (!VesselIsLaunched())
{
return;
}
chanceOfFailure = 0.11 - (vesselSafetyRating * 0.01);
if (chanceOfFailure < minimumFailureChance)
{
chanceOfFailure = minimumFailureChance;
}
SetNextCheck(failureModules);
double failureRoll = _randomiser.NextDouble();
if (HighLogic.CurrentGame.Parameters.CustomParams <UPFMSettings>().logging)
{
Logger.instance.Log("Failure Chance: " + chanceOfFailure + ", Rolled: " + failureRoll + " Succeeded: " + (failureRoll <= chanceOfFailure).ToString());
}
if (failureRoll > chanceOfFailure)
{
return;
}
Logger.instance.Log("Failure Event! Safety Rating: " + vesselSafetyRating + ", MET: " + FlightGlobals.ActiveVessel.missionTime);
BaseFailureModule failedModule = null;
int counter = failureModules.Count() - 1;
failureModules = failureModules.OrderBy(f => f.chanceOfFailure).ToList();
while (counter >= 0)
{
failedModule = failureModules.ElementAt(counter);
counter--;
if (failedModule.hasFailed)
{
continue;
}
if (failedModule.isSRB)
{
continue;
}
if (failedModule.excluded)
{
continue;
}
if (!failedModule.launched)
{
return;
}
if (!failedModule.FailureAllowed())
{
continue;
}
if (_randomiser.NextDouble() < failedModule.chanceOfFailure)
{
if (failedModule.hasFailed)
{
continue;
}
StartFailure(failedModule);
Logger.instance.Log("Failing " + failedModule.part.partInfo.title);
break;
}
}
if (counter < 0)
{
Logger.instance.Log("No parts failed this time. Aborted failure");
}
}