public ActionCallback Process(VariableCollection globalVars, VariableCollection agentProfile)
{
// Fetch value
float val;
if (agentProfile.HasVar(var))
{
val = agentProfile.GetVar(var);
}
else
{
val = globalVars.GetVar(var);
}
// Find value to make decision based off
foreach (Range range in ranges)
{
if (useGreaterThan ? val > range.max : val < range.max)
{
return(range.decision != null?range.decision.Process(globalVars, agentProfile) : null);
}
}
return(defaultDecision != null?defaultDecision.Process(globalVars, agentProfile) : null);
}
/// <summary>
/// Run through the tree and update the current action
/// </summary>
public void Recalculate()
{
currentAction = rootDecision != null?rootDecision.Process(globalVars, agentProfile) : null;
currentActionName = "None";
foreach (var pair in actionStates)
{
if (pair.Value == currentAction)
{
currentActionName = pair.Key;
break;
}
}
}
public ActionCallback Process(VariableCollection globalVars, VariableCollection agentProfile)
{
// Fetch value
float valA, valB;
if (agentProfile.HasVar(varA))
{
valA = agentProfile.GetVar(varA);
}
else
{
valA = globalVars.GetVar(varA);
}
if (agentProfile.HasVar(varB))
{
valB = agentProfile.GetVar(varB);
}
else
{
valB = globalVars.GetVar(varB);
}
// Calculate condition
bool condition = false;
switch (operand)
{
case Operand.Equals:
condition = (valA == valB);
break;
case Operand.NotEquals:
condition = (valA != valB);
break;
case Operand.GreaterThan:
condition = (valA > valB);
break;
case Operand.GreaterThanEquals:
condition = (valA >= valB);
break;
case Operand.LessThan:
condition = (valA < valB);
break;
case Operand.LessThanEquals:
condition = (valA <= valB);
break;
}
if (condition)
{
return(trueDecision != null?trueDecision.Process(globalVars, agentProfile) : null);
}
else
{
return(falseDecision != null?falseDecision.Process(globalVars, agentProfile) : null);
}
}