public override bool TryMove(Field <IAnimal> field, out Vector nextMove)
{
nextMove = new Vector(0, 0);
if (!TryDecreaseHealth())
{
return(false);
}
_targetAntelope = FindClosestAntelope(field);
if (_targetAntelope == null)
{
nextMove = _randomMoveCalculator.GetFreePositionsAndCalculate(Position, field);
}
else
{
nextMove = CalculateMoveToFollowTarget(field);
var nextPos = Position + nextMove;
if (field[nextPos.X, nextPos.Y] == _targetAntelope)
{
_health += _healthForAntelope;
_targetAntelope.Die(EventArgs.Empty);
_targetAntelope = null;
}
}
return(true);
}
public override bool TryMove(Field <IAnimal> field, out Vector nextMove)
{
if (!TryDecreaseHealth())
{
nextMove = new Vector();
return(false);
}
PerformMating(field);
var vectorsLionToAntelope = CollectVectorsFromNearbyLions(field);
if (vectorsLionToAntelope.Count > 0)
{
nextMove = _borderChecker.FitVectorIntoBorders(field.Size, Position, CalculateMoveByNearbyLions(vectorsLionToAntelope));
}
else
{
nextMove = _randomMoveCalculator.GetFreePositionsAndCalculate(Position, field);
}
var p = Position + nextMove;
return(field[p.X, p.Y] == null);
}