public StatsObject(StatsObject baseStats, StatsModifierCollection toApply)
{
if (baseStats == null)
{
throw new ArgumentNullException(nameof(baseStats));
}
if (toApply == null)
{
throw new ArgumentNullException(nameof(toApply));
}
StatsObject retStats = new StatsObject();
retStats.Strength = new RestrictedNumber(
(int)(baseStats.HitPoints.Minimum * (1 + toApply.HitPoints.Percent) + toApply.HitPoints.Value),
(int)(baseStats.HitPoints.Minimum * (1 + toApply.HitPoints.Percent) + toApply.HitPoints.Value),
(int)(baseStats.HitPoints.Minimum * (1 + toApply.HitPoints.Percent) + toApply.HitPoints.Value));
}
public StatsModifierCollection AddObjectToStatsModifierObject(StatsModifierCollection stats, object obj)
{
if (stats == null)
throw new ArgumentNullException("stats");
if (obj == null)
throw new ArgumentNullException("obj");
StatsModifierCollection statsObject = obj as StatsModifierCollection;
if (statsObject != null)
{
stats += statsObject;
}
else
{
throw new ArgumentException("Obj is not of a known type.");
}
return stats;
}
public StatsModifierCollection InvokeFunctionWithHooks(IEngine engine, string function, IEnumerable<string> hookFunctions,
SpecificCharacter character, StatsModifierCollection cumulativeStatsObject)
{
if (engine == null)
throw new ArgumentNullException("engine");
if (string.IsNullOrEmpty(function))
throw new ArgumentNullException("function");
if (hookFunctions == null)
throw new ArgumentNullException("hookFunctions");
if (character == null)
throw new ArgumentNullException("character");
if (engine.Name != "JavascriptEngine")
throw new ArgumentException("Expected provided engine type to be JavascriptEngine but got " + engine.Name);
Engine jsEngine = (engine as JSEngine).GetEngine();
StatsModifierCollection summedMultiplierObject = 1d;
foreach (string hookFunction in hookFunctions)
{
string filename = function.Substring(0, function.IndexOf('_'));
StatsModifierCollection modifier = (StatsModifierCollection)jsEngine.Invoke(hookFunction, filename, character).ToObject();
if (modifier == null)
continue;
summedMultiplierObject *= modifier;
}
StatsModifierCollection originalStats = (StatsModifierCollection)jsEngine.Invoke(function, character, cumulativeStatsObject).ToObject();
if (originalStats == null)
throw new ArgumentException("Script did not return proper result.");
originalStats *= summedMultiplierObject;
return originalStats;
}
public StatsModifierCollection InvokeFunction(IEngine engine, string function, SpecificCharacter character, StatsModifierCollection cumulativeStatsObject)
{
if (engine == null)
throw new ArgumentNullException("engine");
if (string.IsNullOrEmpty(function))
throw new ArgumentNullException("function");
if (character == null)
throw new ArgumentNullException("character");
if (engine.Name != "JavascriptEngine")
throw new ArgumentException("Expected provided engine type to be JavascriptEngine but got " + engine.Name);
Engine jsEngine = (engine as JSEngine).GetEngine();
StatsModifierCollection originalStats = (StatsModifierCollection)jsEngine.Invoke(function, character, cumulativeStatsObject).ToObject();
if (originalStats == null)
throw new ArgumentException("Script did not return proper result.");
return originalStats;
}
public StatsModifierCollection CalculateStats(SpecificCharacter character)
{
StatsModifierCollection summedModifiers = new StatsModifierCollection();
var engine = InteropPlugin.CreateEngineWithCommonScripts(character);
List<string> allScripts = new List<string>();
List<Tuple<string, string>> allStaticFunctions = new List<Tuple<string, string>>();
List<Tuple<string, string>> allStaticHookFunctions = new List<Tuple<string, string>>();
List<Tuple<string, string>> allDependentFunctions = new List<Tuple<string, string>>();
List<Tuple<string, string>> allDependentHookFunctions = new List<Tuple<string, string>>();
List<Tuple<string, string>> allOverrulingFunctions = new List<Tuple<string, string>>();
//init
string lastScript = string.Format("./Classes/{0}.js", character.Class);
allScripts.Add(lastScript);
allStaticFunctions.Add(new Tuple<string, string>(lastScript, OnStaticBonusString(character.Class)));
allStaticHookFunctions.Add(new Tuple<string, string>(lastScript, OnShouldModifyStaticBonusScriptForString(character.Class)));
allDependentFunctions.Add(new Tuple<string, string>(lastScript, OnDependentBonusString(character.Class)));
allDependentHookFunctions.Add(new Tuple<string, string>(lastScript, OnShouldModifyDependentBonusScriptForString(character.Class)));
allOverrulingFunctions.Add(new Tuple<string, string>(lastScript, OnOverrulingBonusString(character.Class)));
if (!string.IsNullOrEmpty(character.Personalities))
{
foreach (string personality in character.Personalities.Split(';'))
{
lastScript = string.Format("./Personalities/{0}.js", personality);
allScripts.Add(lastScript);
allStaticFunctions.Add(new Tuple<string, string>(lastScript, OnStaticBonusString(personality)));
allStaticHookFunctions.Add(new Tuple<string, string>(lastScript, OnShouldModifyStaticBonusScriptForString(personality)));
allDependentFunctions.Add(new Tuple<string, string>(lastScript, OnDependentBonusString(personality)));
allDependentHookFunctions.Add(new Tuple<string, string>(lastScript, OnShouldModifyDependentBonusScriptForString(personality)));
allOverrulingFunctions.Add(new Tuple<string, string>(lastScript, OnOverrulingBonusString(personality)));
}
}
//load all scripts
foreach (string function in allScripts)
{
ScriptHelper.ExecuteScript(engine, function);
}
//Execute static functions on scripts
foreach (var script in allStaticFunctions)
{
var modifiers = InteropPlugin.InvokeFunctionWithHooks(engine, script.Item2,
allStaticHookFunctions.Where(x => x.Item1 != script.Item1).Select(x => x.Item2), character, summedModifiers);
summedModifiers = InteropPlugin.AddObjectToStatsModifierObject(summedModifiers, modifiers);
}
//dependent functions
foreach (var script in allDependentFunctions)
{
var modifiers = InteropPlugin.InvokeFunctionWithHooks(engine, script.Item2,
allDependentHookFunctions.Where(x => x.Item1 != script.Item1).Select(x => x.Item2), character, summedModifiers);
summedModifiers = InteropPlugin.AddObjectToStatsModifierObject(summedModifiers, modifiers);
}
//overruling
foreach (var script in allOverrulingFunctions)
{
var modifiers = InteropPlugin.InvokeFunction(engine, script.Item2, character, summedModifiers);
summedModifiers = InteropPlugin.AddObjectToStatsModifierObject(summedModifiers, modifiers);
}
return summedModifiers;
}
