protected float Playout(WorldModelDST initialPlayoutState)
{
List <ActionDST> actions;
WorldModelDST clone = initialPlayoutState.GenerateChildWorldModel();
CurrentDepth = 0;
//int parentID = 0; // ?
int size = 0, random = 0;
while (CurrentDepth < MaxPlayoutDepthReached)
{
actions = clone.GetExecutableActions();
foreach (var a in actions)
{
//Console.WriteLine(a);
}
size = actions.Count;
//Console.WriteLine("size:" + size);
random = this.RandomGenerator.Next(0, size - 1);
actions[random].ApplyActionEffects(clone);
//Had clone.getNextPlayer here in proj algorithm
CurrentDepth++;
}
//return score
return(initialPlayoutState.Score());
}
protected float Playout(WorldModelDST initialPlayoutState)
{
List <ActionDST> executableActions;
ActionDST action = null;
int randomIndex;
WorldModelDST state = initialPlayoutState;
while (this.CurrentDepth < this.MaxPlayoutDepthReached)
{
executableActions = state.GetExecutableActions();
if (executableActions.Count > 0)
{
this.CurrentDepth++;
randomIndex = this.RandomGenerator.Next(0, executableActions.Count);
action = executableActions[randomIndex];
state = state.GenerateChildWorldModel();
action.ApplyActionEffects(state);
}
else
{
this.CurrentDepth++;
}
}
if (this.CurrentDepth < this.MaxPlayoutDepthReached)
{
this.CurrentDepth = this.MaxPlayoutDepthReached;
}
//Console.WriteLine("Value Heuristic:");
//Console.WriteLine(PlayoutHeuristic(state));
//Console.WriteLine("");
return(PlayoutHeuristic(state));
}
