/// <summary>
/// Executes the style of the given player. Prints
/// out messages to the player notifying him of his success or failure.
/// </summary>
/// <param name="living">The living executing the styles</param>
/// <param name="attackData">
/// The AttackData that will be modified to contain the
/// new damage and the executed style.
/// </param>
/// <param name="weapon">The weapon used to execute the style</param>
/// <returns>true if a style was performed, false if not</returns>
public static bool ExecuteStyle(GameLiving living, AttackData attackData, InventoryItem weapon)
{
//First thing in processors, lock the objects you modify
//This way it makes sure the objects are not modified by
//several different threads at the same time!
GamePlayer player = living as GamePlayer;
lock (living)
{
//Does the player want to execute a style at all?
if (attackData.Style == null)
return false;
if (weapon != null && weapon.Object_Type == (int)eObjectType.Shield)
{
attackData.AnimationId = (weapon.Hand != 1) ? attackData.Style.Icon : attackData.Style.TwoHandAnimation; // 2h shield?
}
int fatCost = 0;
if (weapon != null)
fatCost = CalculateEnduranceCost(living, attackData.Style, weapon.SPD_ABS);
//Reduce endurance if styled attack missed
switch (attackData.AttackResult)
{
case GameLiving.eAttackResult.Blocked:
case GameLiving.eAttackResult.Evaded:
case GameLiving.eAttackResult.Missed:
case GameLiving.eAttackResult.Parried:
if (player != null) //No mob endu lost yet
living.Endurance -= Math.Max(1, fatCost / 2);
return false;
}
//Ignore all other attack results
if (attackData.AttackResult != GameLiving.eAttackResult.HitUnstyled
&& attackData.AttackResult != GameLiving.eAttackResult.HitStyle)
return false;
//Did primary and backup style fail?
if (!CanUseStyle(living, attackData.Style, weapon))
{
if (player != null)
{
// reduce players endurance, full endurance if failed style
player.Endurance -= fatCost;
//"You must be hidden to perform this style!"
//Print a style-fail message
player.Out.SendMessage(LanguageMgr.GetTranslation(player.Client.Account.Language, "StyleProcessor.ExecuteStyle.ExecuteFail", attackData.Style.Name), eChatType.CT_YouHit, eChatLoc.CL_SystemWindow);
}
return false;
}
else
{
//Style worked! Print out some nice info and add the damage! :)
//Growth * Style Spec * Effective Speed / Unstyled Damage Cap
bool staticGrowth = attackData.Style.StealthRequirement; //static growth is not a function of (effective) weapon speed
double absorbRatio = attackData.Damage / living.UnstyledDamageCap(weapon); //scaling factor for style damage
double effectiveWeaponSpeed = living.AttackSpeed(weapon) * 0.001;
double styleGrowth = Math.Max(0,attackData.Style.GrowthOffset + attackData.Style.GrowthRate * living.GetModifiedSpecLevel(attackData.Style.Spec));
double styleDamageBonus = living.GetModified(eProperty.StyleDamage) * 0.01 - 1;
if (staticGrowth)
{
if (living.AttackWeapon.Item_Type == Slot.TWOHAND)
{
styleGrowth = styleGrowth * 1.25 + living.WeaponDamage(living.AttackWeapon) * Math.Max(0,living.AttackWeapon.SPD_ABS - 21) * 10 / 66d;
}
attackData.StyleDamage = (int)(absorbRatio * styleGrowth * ServerProperties.Properties.CS_OPENING_EFFECTIVENESS);
}
else
attackData.StyleDamage = (int)(absorbRatio * styleGrowth * effectiveWeaponSpeed);
attackData.StyleDamage += (int)(attackData.Damage * styleDamageBonus);
//Eden - style absorb bonus
int absorb=0;
if(attackData.Target is GamePlayer && attackData.Target.GetModified(eProperty.StyleAbsorb) > 0)
{
absorb=(int)Math.Floor((double)attackData.StyleDamage * ((double)attackData.Target.GetModified(eProperty.StyleAbsorb)/100));
attackData.StyleDamage -= absorb;
}
//Increase regular damage by styledamage ... like on live servers
attackData.Damage += attackData.StyleDamage;
if (player != null)
{
// reduce players endurance
player.Endurance -= fatCost;
if(absorb > 0)
{
player.Out.SendMessage("A barrier absorbs " + absorb + " damage!", eChatType.CT_YouHit, eChatLoc.CL_SystemWindow);
if(living is GamePlayer) (living as GamePlayer).Out.SendMessage("A barrier absorbs " + absorb + " damage!", eChatType.CT_YouHit, eChatLoc.CL_SystemWindow);
}
}
#region StyleProcs
if (attackData.Style.Procs.Count > 0)
{
ISpellHandler effect;
// If ClassID = 0, use the proc for any class, unless there is also a proc with a ClassID
// that matches the player's CharacterClass.ID, or for mobs, the style's ClassID - then use
// the class-specific proc instead of the ClassID=0 proc
if (!attackData.Style.RandomProc)
{
List<Tuple<Spell, int, int>> procsToExecute = new List<Tuple<Spell, int, int>>();
bool onlyExecuteClassSpecific = false;
foreach (Tuple<Spell, int, int> proc in attackData.Style.Procs)
{
if (player != null && proc.Item2 == player.CharacterClass.ID)
{
procsToExecute.Add(proc);
onlyExecuteClassSpecific = true;
}
else if (proc.Item2 == attackData.Style.ClassID || proc.Item2 == 0)
{
procsToExecute.Add(proc);
}
}
foreach (Tuple<Spell, int, int> procToExecute in procsToExecute)
{
if (onlyExecuteClassSpecific && procToExecute.Item2 == 0)
continue;
if (Util.Chance(procToExecute.Item3))
{
effect = CreateMagicEffect(living, attackData.Target, procToExecute.Item1.ID);
//effect could be null if the SpellID is bigger than ushort
if (effect != null)
{
attackData.StyleEffects.Add(effect);
if (attackData.Style.OpeningRequirementType == Style.eOpening.Offensive || attackData.Style.OpeningRequirementType == Style.eOpening.Defensive)
{
effect.UseMinVariance = true;
}
}
}
}
}
else
{
//Add one proc randomly
int random = Util.Random(attackData.Style.Procs.Count - 1);
//effect could be null if the SpellID is bigger than ushort
effect = CreateMagicEffect(living, attackData.Target, attackData.Style.Procs[random].Item1.ID);
if (effect != null)
{
attackData.StyleEffects.Add(effect);
if (attackData.Style.OpeningRequirementType == Style.eOpening.Offensive || attackData.Style.OpeningRequirementType == Style.eOpening.Defensive)
{
effect.UseMinVariance = true;
}
}
}
}
#endregion StyleProcs
#region Animation
if (weapon != null)
attackData.AnimationId = (weapon.Hand != 1) ? attackData.Style.Icon : attackData.Style.TwoHandAnimation; // special animation for two-hand
else if (living.Inventory != null)
attackData.AnimationId = (living.Inventory.GetItem(eInventorySlot.RightHandWeapon) != null) ? attackData.Style.Icon : attackData.Style.TwoHandAnimation; // special animation for two-hand
else
attackData.AnimationId = attackData.Style.Icon;
#endregion Animation
return true;
}
}
}