public MovementGrade GetTopGradedMovement(ColorCrazePlayerInfo playerInfo, Dictionary <int, Point> playersLocationMap)
{
var scores = new Dictionary <ITurnStrategy, MovementGrade>();
var maxGrade = 0;
foreach (var strategy in strategies)
{
var gradedMovement = strategy.Grade(playerInfo, playersLocationMap);
scores.Add(strategy, gradedMovement);
maxGrade = maxGrade < gradedMovement.Grade ? gradedMovement.Grade : maxGrade;
}
var movement = scores.First(i => i.Value.Grade == maxGrade).Value;
return(movement);
}
public MovementGrade Grade(ColorCrazePlayerInfo playerInfo, Dictionary <int, Point> playersLocationMap)
{
var fromLocation = playerInfo.CurrentLocation;
var occupiedLocations = playersLocationMap.Values.ToList();
var numberOfPlayers = occupiedLocations.Count;
if (numberOfPlayers == 1)
{
return(new MovementGrade(fromLocation, 100));
}
var turnSimulator = new TurnSimulator(this.board);
var gradeStep = 100 / (numberOfPlayers - 1); //step in %
var maxGradedMovement = new MovementGrade(fromLocation, 0);
foreach (var direction in this.directions)
{
var grade = 0;
var nextLocation = fromLocation;
for (var i = 0; i < numberOfPlayers - 1; i++)
{
nextLocation = turnSimulator.Simulate(occupiedLocations, nextLocation, direction);
var square = board.Squares[nextLocation.X, nextLocation.Y] as ColorCrazeGridSquare;
var isOwned = square.Owner == playerInfo.ID;
if (nextLocation != fromLocation && !isOwned)
{
grade += gradeStep;
var nextMovement = new MovementGrade(nextLocation, grade, direction);
maxGradedMovement = maxGradedMovement.Grade < grade ? nextMovement : maxGradedMovement;
}
}
}
return(maxGradedMovement);
}
private Point PlayerToPoint(ColorCrazePlayerInfo player)
{
return(player.CurrentLocation);
}
