public bool ShouldShow(Inventory inv)
{
for (int i = 0; i < Requirements.Count; i++)
{
if (!Requirements[i].IsMet(inv) && Requirements[i].NoShow)
return false;
}
return true;
}
public bool HasMet(Inventory inv)
{
for (int i = 0; i < Requirements.Count; i++)
{
Data.Log("HasMet: {0} {1} {2}", Name, Requirements[i].QualityName, Requirements[i].IsMet(inv));
if (!Requirements[i].IsMet(inv))
return false;
}
return true;
}
public int GetOdds(Inventory inv)
{
if (Tests.Count == 0)
return 0;
float odds = 1f;
for (int i = 0; i < Tests.Count; i++)
{
odds *= (float)Tests[i].GetOdds(inv) / 100;
}
return (int)Math.Round(odds * 100);
}
public static string GetReqString(Storylet.Requirement req, Inventory inv)
{
if (req == null || inv == null)
return "";
if (req.NoShow) // This controls storylet visibility, not IsMet
return "";
bool met = req.IsMet(inv);
string classname = met ? "met" : "notmet";
string countword = "";
switch(req.Req)
{
case Storylet.Requirement.ReqType.AtLeast:
countword = "you have at least " + req.Value;
break;
case Storylet.Requirement.ReqType.Equals:
countword = "you have exactly " + req.Value;
break;
case Storylet.Requirement.ReqType.Has:
countword = "you have";
break;
case Storylet.Requirement.ReqType.HasNo:
countword = "you have no";
break;
case Storylet.Requirement.ReqType.LessThan:
countword = "you have less than " + req.Value;
break;
case Storylet.Requirement.ReqType.Range:
countword = "you have between " + req.Value + " and " + req.ValueTwo;
break;
}
Quality q = Data.GetQuality(req.QualityName);
string qName = (q != null) ? q.Name : req.QualityName;
int count = inv.GetCount(req.QualityName);
string currentCount = (q != null) ? q.GetLevel(count).ToString() : count.ToString();
return string.Format("<span class='{0}'>Requires {1} {2} (You have {3})</span>", classname, countword, qName, currentCount);
}
public static string GetInvOpString(Inventory.Result res)
{
if (res == null)
return "NoOpResult";
string title = (res.Qual != null) ? res.Qual.Title : res.QualName;
if (res.HasSet)
{
if (res.ModifiedDelta == 0)
{
return string.Format("{0} reamins at {1}", title, res.ModifiedEnd);
}
return string.Format("{0} is now {1}", title, res.ModifiedEnd);
}
if (res.HasGained)
{
return string.Format("You now have {0} {1}", res.ModifiedEnd, title);
}
if (res.HasLost)
{
return string.Format("You have lost all {0}", title);
}
if (res.HasIncreased)
{
if (res.ModifiedDelta > 0)
{
return string.Format("{0} has increased from {1} to {2}", title, res.ModifiedStart, res.ModifiedEnd);
}
return string.Format("{0} is increasing", title);
}
if (res.HasDecreased)
{
if (res.ModifiedDelta < 0)
{
return string.Format("{0} has decreased from {1} to {2}", title, res.ModifiedStart, res.ModifiedEnd);
}
return string.Format("{0} is decreasing", title);
}
return string.Format("{0} is unchanged", title);
}
public Result ApplyOp(Inventory Items)
{
Result res = new Result();
int before = Items.GetCount(QualityName);
switch(Op)
{
case OpType.Gain:
Items.AddItem(QualityName, Value);
break;
case OpType.Lose:
Items.RemoveItem(QualityName, Value);
break;
case OpType.Set:
Items.SetItem(QualityName, Value);
break;
case OpType.GainRange:
int v = Data.GenericRandom.Next(Value, ValueTwo);
Items.AddItem(QualityName, v);
break;
case OpType.LoseRange:
v = Data.GenericRandom.Next(Value, ValueTwo);
Items.RemoveItem(QualityName, v);
break;
}
int after = Items.GetCount(QualityName);
Data.Log("ApplyOp: {0} {1} from {2} to {3}", QualityName, Op, before, after);
res.Qual = Data.GetQuality(QualityName);
res.QualName = QualityName;
res.Start = before;
res.End = after;
res.Op = Op;
return res;
}
public int GetOdds(Inventory inv)
{
Quality qual = Data.GetQuality(QualityName);
int level = inv.GetCount(QualityName);
if (qual != null)
level = qual.GetLevel(level);
if (TestName != null && Data.TestCurves.ContainsKey(TestName))
{
return Data.TestCurves[TestName](Value, ValueTwo, level);
}
int odds = Data.DefaultTestCurve(Value, ValueTwo, level);
if (Invert)
odds = 100-odds;
return odds;
}
public bool IsMet(Inventory inv)
{
Quality qual = Data.GetQuality(QualityName);
int quantity = inv.GetCount(QualityName);
if (qual != null)
quantity = qual.GetLevel(quantity);
switch (Req)
{
case ReqType.None:
return false;
case ReqType.Equals:
return quantity == Value;
case ReqType.LessThan:
return quantity < Value;
case ReqType.AtLeast:
return quantity >= Value;
case ReqType.Has:
return quantity > 0;
case ReqType.HasNo:
return quantity == 0;
case ReqType.Range:
return (quantity >= Value) && (quantity <= ValueTwo);
default:
return false;
}
}
public static string RenderLink(Storylet.Link l, string id, Inventory inv)
{
var s = Data.GetStorylet(l.StoryletName);
if (s == null)
return "";
string title = s.LinkTitle;
string description = s.LinkText;
if (l.Special == "Onwards")
{
title = "Onwards";
description = null;
}
if (l.Special == "Return")
{
title = "Return";
description = null;
}
bool valid = !string.IsNullOrEmpty(id);
string result = string.Format("<div class='{0}'>", valid ? "link" : "link inactive");
if (valid)
{
result += string.Format("<a href=\"#\" onclick=\"doAction('{0}'); return false;\">{1}</a>\n", id, title);
}
else
{
result += string.Format("<span class='nonoption'>{0}</span>\n", title);
}
if (!string.IsNullOrEmpty(description))
result += string.Format("<p>{0}</p>\n", description);
if (string.IsNullOrEmpty(l.Special))
{
if (s.Type == Storylet.NodeType.Test && s.Tests.Count > 0)
{
result += "<p class='tests'>\n";
foreach(var test in s.Tests)
{
result += string.Format("{0}<br />\n", GetTestString(test, inv));
}
result += "</p>\n";
}
if (s.Requirements.Count > 0)
{
result += "<p class='reqs'>\n";
foreach(var req in s.Requirements)
{
result += string.Format("{0}<br />\n", GetReqString(req, inv));
}
result += "</p>\n";
}
}
result += "</div>";
return result;
}
public static string RenderInventoryOp(Inventory.Result inv)
{
string result = "<div class='invOp'>";
result += string.Format("<p>{0}</p>\n", GetInvOpString(inv));
result += "</div>";
return result;
}
public static string GetTestString(Storylet.Test test, Inventory inv)
{
if (test == null || inv == null)
return "";
Quality q = Data.GetQuality(test.QualityName);
string qName = (q != null) ? q.Name : test.QualityName;
int odds = test.GetOdds(inv);
return string.Format("Test on {0} {1}%", qName, odds);
}