private void Initialize()
{
if (!fInitialized)
{
fInitialized = true;
fPrevStepArray = Array.ConvertAll(PrevStepName.ToArray(),
(input) => Parent.Steps[input]);
fPrevSteps = new ReadOnlyCollection <StepConfig>(fPrevStepArray);
fNextStepArray = Array.ConvertAll(NextStepNames.ToArray(),
(input) => Parent.Steps[input.StepName]);
fNextSteps = new ReadOnlyCollection <StepConfig>(fNextStepArray);
}
}
public void AddNextConfig(StepConfig config, int fromX, int fromY, int toX, int toY)
{
config.PrevStepName.Add(Name);
NextStepNames.Add(new StepConnectionConfig(config.Name, fromX, fromY, toX, toY));
}
