public bool FromLine(string line, NodeType type)
{
var chunks = line.Split(' ');
int idx = 0;
StoryletName = chunks[idx].Remove(0, 1);
while (++idx < chunks.Length)
{
if (chunks[idx] == "Success")
{
Test = TestResult.Success;
}
else if (chunks[idx] == "Failure")
{
Test = TestResult.Failure;
}
else
{
int w;
if (int.TryParse(chunks[idx], out w))
{
Weight = w;
}
}
}
if (type == NodeType.Test && Test == TestResult.None)
return false;
return true;
}
public void GoToStorylet(Storylet s, ActionResult r)
{
if (s == null)
return;
Data.Log("GoTo Storylet {0}", s.Name);
foreach (var op in s.Operations)
{
var opRes = op.ApplyOp(Items);
r.InventoryOps.Add(opRes);
}
if (s.IsLocation)
{
CurrentLocation = s;
r.CountsAsLocation = true;
}
if (s.MoveLoc != null)
{
var storylet = Data.GetStorylet(s.MoveLoc);
if (storylet != null && storylet.IsLocation)
{
CurrentLocation = storylet;
}
}
if (s.Type == Storylet.NodeType.PassThrough)
{
foreach(var link in s.Links)
{
var storylet = Data.GetStorylet(link.StoryletName);
if (storylet != null && storylet.HasMet(Items))
{
GoToStorylet(storylet, r);
return;
}
}
return;
}
if (s.Type == Storylet.NodeType.Chance)
{
Data.Log("Chance!");
int total = 0;
var metStorylets = new List<Storylet>();
var metLinks = new List<Storylet.Link>();
foreach(var link in s.Links)
{
var storylet = Data.GetStorylet(link.StoryletName);
if (storylet != null && storylet.HasMet(Items))
{
Data.Log("Add chance for {0} {1}", storylet.Name, link.Weight);
total += link.Weight;
metStorylets.Add(storylet);
metLinks.Add(link);
}
}
int roll = Data.GenericRandom.Next(total);
Data.Log("Rolled {0} on total {1}", roll, total);
for (int i = 0; i < metStorylets.Count; i++)
{
roll -= metLinks[i].Weight;
if (roll < 0)
{
GoToStorylet(metStorylets[i], r);
return;
}
}
return;
}
if (s.Type == Storylet.NodeType.Test)
{
int roll;
foreach(var test in s.Tests)
{
bool success = true;
int odds = 100 - test.GetOdds(Items);
roll = Data.GenericRandom.Next(100);
if (roll < odds)
success = false;
TestResult tr = new TestResult();
tr.Test = test;
tr.Success = success;
r.Tests.Add(tr);
}
int total = 0;
var metStorylets = new List<Storylet>();
var metLinks = new List<Storylet.Link>();
foreach(var link in s.Links)
{
if (r.TestSuccess && link.Test != Storylet.Link.TestResult.Success)
continue;
if (!r.TestSuccess && link.Test != Storylet.Link.TestResult.Failure)
continue;
var storylet = Data.GetStorylet(link.StoryletName);
if (storylet != null && storylet.HasMet(Items))
{
total += link.Weight;
metStorylets.Add(storylet);
metLinks.Add(link);
}
}
roll = Data.GenericRandom.Next(total);
for (int i = 0; i < metStorylets.Count; i++)
{
roll -= metLinks[i].Weight;
if (roll < 0)
{
GoToStorylet(metStorylets[i], r);
return;
}
}
return;
}
r.Storylet = s;
}
