protected override double ComputeDifficulty(Dictionary <String, String> CategoryDifficulty)
{
// Fill our custom DifficultyHitObject class, that carries additional information
DifficultyHitObjects = new List <DifficultyHitObjectFruits>(HitObjects.Count);
float catcherWidth = 305 / GameBase.GameField.Ratio * HitObjectManager.SpriteRatio * 0.7f;
float catcherWidthHalf = catcherWidth / 2;
HitObjectManagerFruits hom = HitObjectManager as HitObjectManagerFruits;
hom.InitializeHyperDash(catcherWidth);
catcherWidthHalf *= 0.8f;
foreach (HitObject hitObject in HitObjects)
{
// We want to only consider fruits that contribute to the combo. Droplets are addressed as accuracy and spinners are not relevant for "skill" calculations.
if (!(hitObject is HitCircleFruitsTickTiny) && !(hitObject is HitCircleFruitsSpin))
{
DifficultyHitObjects.Add(new DifficultyHitObjectFruits(hitObject, catcherWidthHalf));
}
}
// Sort DifficultyHitObjects by StartTime of the HitObjects - just to make sure. Not using CompareTo, since it results in a crash (HitObjectBase inherits MarshalByRefObject)
DifficultyHitObjects.Sort((a, b) => a.BaseHitObject.StartTime - b.BaseHitObject.StartTime);
if (CalculateStrainValues() == false)
{
return(0);
}
double StarRating = Math.Sqrt(CalculateDifficulty()) * STAR_SCALING_FACTOR;
if (CategoryDifficulty != null)
{
CategoryDifficulty.Add("Aim", StarRating.ToString("0.00", GameBase.nfi));
double PreEmpt = HitObjectManager.PreEmpt / TimeRate;
CategoryDifficulty.Add("AR", (PreEmpt > 1200.0 ? -(PreEmpt - 1800.0) / 120.0 : -(PreEmpt - 1200.0) / 150.0 + 5.0).ToString("0.00", GameBase.nfi));
CategoryDifficulty.Add("Max combo", DifficultyHitObjects.Count.ToString(GameBase.nfi));
}
return(StarRating);
}
private void InitializeHyperDash()
{
HitObjectManagerFruits hom = hitObjectManager as HitObjectManagerFruits;
hom.InitializeHyperDash(catcherWidth);
}