internal static void AddOptionIfGoingToChange(List<string> optionsToCheck, VTStateOptions desiredEnabledStates, VTStateOptions desiredDisabledStates, VTStateOptions checkState, string optionValueToAdd)
{
if ((desiredEnabledStates & checkState) != 0 || (desiredDisabledStates & checkState) != 0)
{
optionsToCheck.Add(optionValueToAdd);
}
}
public VTStateScope(VTStateOptions desiredEnabledStates, VTStateOptions desiredDisabledStates)
{
List<string> optionsToCheck = new List<string>();
// Only check the options that will get changed. That way we don't even mess with options
// the scope doesn't care about.
AddOptionIfGoingToChange(optionsToCheck, desiredEnabledStates, desiredDisabledStates, VTStateOptions.Combat, VTOptionNames.EnableCombat);
AddOptionIfGoingToChange(optionsToCheck, desiredEnabledStates, desiredDisabledStates, VTStateOptions.Nav, VTOptionNames.EnableNav);
AddOptionIfGoingToChange(optionsToCheck, desiredEnabledStates, desiredDisabledStates, VTStateOptions.Looting, VTOptionNames.EnableLooting);
AddOptionIfGoingToChange(optionsToCheck, desiredEnabledStates, desiredDisabledStates, VTStateOptions.Buffing, VTOptionNames.EnableBuffing);
AddOptionIfGoingToChange(optionsToCheck, desiredEnabledStates, desiredDisabledStates, VTStateOptions.Meta, VTOptionNames.EnableMeta);
this._previousStateOptions = VTUtilities.GetVTOptions(optionsToCheck);
REPlugin.Instance.Debug.WriteObject(this._previousStateOptions, "VTStateScope-CurrentBackup");
// Apply enables first
if (desiredEnabledStates != VTStateOptions.DontChange)
{
CheckAndSetState(desiredEnabledStates, VTStateOptions.Combat, VTActions.EnableCombat);
CheckAndSetState(desiredEnabledStates, VTStateOptions.Nav, VTActions.EnableNav);
CheckAndSetState(desiredEnabledStates, VTStateOptions.Looting, VTActions.EnableLooting);
CheckAndSetState(desiredEnabledStates, VTStateOptions.Buffing, VTActions.EnableBuffing);
CheckAndSetState(desiredEnabledStates, VTStateOptions.Meta, VTActions.EnableMeta);
}
// Then apply disables. Yes, they could overwrite, consider that programmer error
if (desiredDisabledStates != VTStateOptions.DontChange)
{
CheckAndSetState(desiredDisabledStates, VTStateOptions.Combat, VTActions.DisableCombat);
CheckAndSetState(desiredDisabledStates, VTStateOptions.Nav, VTActions.DisableNav);
CheckAndSetState(desiredDisabledStates, VTStateOptions.Looting, VTActions.DisableLooting);
CheckAndSetState(desiredDisabledStates, VTStateOptions.Buffing, VTActions.DisableBuffing);
CheckAndSetState(desiredDisabledStates, VTStateOptions.Meta, VTActions.DisableMeta);
}
}
private static void CheckAndSetState(VTStateOptions desiredState, VTStateOptions checkState, SafeAction matchAction)
{
if ((desiredState & checkState) != 0)
{
matchAction();
}
}
public static VTStateScope Enter(VTStateOptions enabledStates, VTStateOptions disabledStates)
{
return new VTStateScope(enabledStates, disabledStates);
}