/// <summary>
/// Calculates the modified Stat value.
/// </summary>
/// <typeparam name="TStatType">The type of the stat.</typeparam>
/// <param name="baseStats">The collection of unmodified Stats to read the base stat value from.</param>
/// <param name="statType">The <typeparamref name="TStatType"/> to calculate the value for.</param>
/// <param name="modder1">The first <see cref="IModStatContainer{TStatType}"/>s to use for calculating
/// the modified stat value.</param>
/// <param name="modder2">The second <see cref="IModStatContainer{TStatType}"/>s to use for calculating
/// the modified stat value.</param>
/// <param name="modder3">The third <see cref="IModStatContainer{TStatType}"/>s to use for calculating
/// the modified stat value.</param>
/// <returns>The modified stat value.</returns>
public static int Calculate <TStatType>(IStatCollection <TStatType> baseStats, TStatType statType,
IModStatContainer <TStatType> modder1, IModStatContainer <TStatType> modder2,
IModStatContainer <TStatType> modder3)
where TStatType : struct, IComparable, IConvertible, IFormattable
{
int value = baseStats[statType];
value += modder1.GetStatModBonus(statType);
value += modder2.GetStatModBonus(statType);
value += modder3.GetStatModBonus(statType);
return(value);
}
/// <summary>
/// Calculates the modified stat value.
/// </summary>
/// <typeparam name="TStatType">The type of the stat.</typeparam>
/// <param name="baseStats">The collection of unmodified stats to read the base stat value from.</param>
/// <param name="statType">The <typeparamref name="TStatType"/> to calculate the value for.</param>
/// <param name="modders">The <see cref="IModStatContainer{TStatType}"/>s to use for calculating the modified
/// stat value.</param>
/// <returns>The modified stat value.</returns>
public static int Calculate <TStatType>(IStatCollection <TStatType> baseStats, TStatType statType, params IModStatContainer <TStatType>[] modders)
where TStatType : struct, IComparable, IConvertible, IFormattable
{
int value = (int)baseStats[statType];
if (modders == null || modders.Length == 0)
{
return(value);
}
foreach (var modder in modders)
{
value += modder.GetStatModBonus(statType);
}
return(value);
}
/// <summary>
/// Handles the <see cref="IStatCollection{T}.StatChanged"/> event for the stat collections in this class.
/// </summary>
void StatCollection_StatChanged(IStatCollection<StatType> sender, StatCollectionStatChangedEventArgs<StatType> e)
{
Debug.Assert(sender.StatCollectionType != StatCollectionType.Modified,
"ItemEntity does not use StatCollectionType.Modified.");
var field = e.StatType.GetDatabaseField(sender.StatCollectionType);
SynchronizeField(field, e.NewValue);
}
protected override void RaiseStatModified(IStatCollection <StatType> stats, StatType statType)
{
}
protected virtual void RaiseEvent(IStatCollection <StatType> col, StatType type)
{
StatModified?.Invoke(this, type);
}
public void SetUp()
{
_speedStat = MockRepository.GenerateMock<ISpeedStat>();
_statCollection = MockRepository.GenerateMock<IStatCollection>();
_role = MockRepository.GenerateMock<IRole>();
_statCollectionBuilder = MockRepository.GenerateMock<IStatCollectionBuilder>();
_testObject = new DodgeballPlayer(_role, _statCollectionBuilder);
}
/// <summary>
/// Initializes a new instance of the <see cref="StatCollection{StatType}"/> class.
/// </summary>
/// <param name="source">The <see cref="StatCollection{StatType}"/> to copy the values from.</param>
public StatCollection(IStatCollection <TStatType> source) : this(source.StatCollectionType, source)
{
}
/// <summary>
/// Checks if this <see cref="IStatCollection{TStatType}"/> contains the same stat values as another
/// <see cref="IStatCollection{TStatType}"/> for the respective stat type.
/// </summary>
/// <param name="other">The <see cref="IStatCollection{TSstatType}"/> to compare against.</param>
/// <returns>True if this <see cref="IStatCollection{TStatType}"/> contains the same values as the
/// <paramref name="other"/> for the respective stat type; otherwise false.</returns>
public bool HasSameValues(IStatCollection <TStatType> other)
{
return(other.All(x => this[x.StatType] == x.Value));
}
/// <summary>
/// Handles when the <see cref="Character"/>'s base stats change.
/// </summary>
/// <param name="sender">The <see cref="IStatCollection{TStatType}"/> the event came from.</param>
/// <param name="e">The <see cref="StatCollectionStatChangedEventArgs{StatType}"/> instance containing the event data.</param>
void BaseStatChangedHandler(IStatCollection<StatType> sender, StatCollectionStatChangedEventArgs<StatType> e)
{
_updateModStats = true;
OnBaseStatChanged(e.StatType, e.OldValue, e.NewValue);
}
/// <summary>
/// Handles when the <see cref="Character"/>'s mod stats change.
/// </summary>
/// <param name="sender">The <see cref="IStatCollection{TStatType}"/> the event came from.</param>
/// <param name="e">The <see cref="StatCollectionStatChangedEventArgs{StatType}"/> instance containing the event data.</param>
void ModStatChangedHandler(IStatCollection<StatType> sender, StatCollectionStatChangedEventArgs<StatType> e)
{
_updateModStats = true;
// Ensure the HP and MP are valid
switch (e.StatType)
{
case StatType.MaxMP:
if (MP > e.NewValue)
MP = (int)e.NewValue;
break;
case StatType.MaxHP:
if (HP > e.NewValue)
HP = (int)e.NewValue;
break;
}
// Update the attack rate
if (e.StatType == StatType.Agi)
_attackTimeout = Math.Max(GameData.AttackTimeoutMin, GameData.AttackTimeoutDefault - ModStats[StatType.Agi] * 2);
OnModStatChanged(e.StatType, e.OldValue, e.NewValue);
}
