private void UpdateGhostLocation(IMoveEvaluatorContext moveEvaluatorContext, MoveEvaluationResult result)
{
if (!GhostLocations.Any())
{
//Find the ghost location
for (int i = 0; i < moveEvaluatorContext.FieldMap.Count; i++)
{
for (int j = 0; j < moveEvaluatorContext.FieldMap[i].Count; j++)
{
if (moveEvaluatorContext.FieldMap[i][j].DisplayText == "G")
{
GhostLocations.Add((Row: i, Column: j, MapEntity: moveEvaluatorContext.FieldMap[i][j]));
}
}
}
}
else
{
var changedLocations = 0;
for (int i = 0; i < moveEvaluatorContext.FieldMap.Count; i++)
{
for (int j = 0; j < moveEvaluatorContext.FieldMap[i].Count; j++)
{
if (moveEvaluatorContext.FieldMap[i][j].DisplayText == "" && i != moveEvaluatorContext.NextRow &&
j != moveEvaluatorContext.NextColumn)
{
result.UpdatdEntities.Add((Row: i, Column: j, UpdatedEntity: GhostLocations[changedLocations].MapEntity));
result.UpdatdEntities.Add((Row: GhostLocations[changedLocations].Row, Column: GhostLocations[changedLocations].Column, UpdatedEntity: new MapEntity()));
GhostLocations[changedLocations] = (i, j, GhostLocations[changedLocations].MapEntity);
public MoveEvaluationResult EvaluateMove(IMoveEvaluatorContext moveEvaluatorContext)
{
var result = new MoveEvaluationResult();
var nextEntity = moveEvaluatorContext.FieldMap[moveEvaluatorContext.NextRow][moveEvaluatorContext.NextColumn];
if (nextEntity.IsMoveAllowedOnThis)
{
if (nextEntity.DisplayText == "X")
{
if (!HasWeapon)
{
result.UpdatdEntities.Add((Row: moveEvaluatorContext.NextRow, Column: moveEvaluatorContext.NextColumn, UpdatedEntity: new MapEntity()));
HasWeapon = true;
}
result.EvaluatedScore = moveEvaluatorContext.CurrentScore;
result.IsMovePossible = true;
}
else if (nextEntity.DisplayText == "G" || nextEntity.DisplayText == "Z")
{
if (HasWeapon)
{
result.UpdatdEntities.Add((Row: moveEvaluatorContext.NextRow, Column: moveEvaluatorContext.NextColumn, UpdatedEntity: new MapEntity()));
result.EvaluatedScore = nextEntity.DisplayText == "Z" ? moveEvaluatorContext.CurrentScore + 10 : moveEvaluatorContext.CurrentScore + 20;
HasWeapon = false;
}
else
{
result.EvaluatedScore = 0;
}
result.IsMovePossible = true;
}
else if (nextEntity.DisplayText == "Ex")
{
result.IsMovePossible = true;
result.EvaluatedScore = moveEvaluatorContext.CurrentScore;
result.IsGameWon = true;
}
else if (nextEntity.DisplayText == "")
{
result.IsMovePossible = true;
result.EvaluatedScore = moveEvaluatorContext.CurrentScore;
}
}
else
{
if (nextEntity.DisplayText == "W")
{
result.IsMovePossible = false;
result.EvaluatedScore = moveEvaluatorContext.CurrentScore;
}
else
{
throw new InvalidOperationException();
}
}
UpdateGhostLocation(moveEvaluatorContext, result);
return(result);
}
