/// <summary>
/// Computes the damage of a skill given a user, victim and skill. This takes into account affinity
/// resistance and all potential resistances.
/// </summary>
/// <param name="victim"></param>
/// <param name="skill"></param>
public static int ComputeDamage(Character user, Character victim, Skill skill)
{
var damageModifier = 1d;
switch (skill.SkillTemplate.SkillType)
{
case SkillType.Elemental:
damageModifier += GetElementalModifier(user);
break;
case SkillType.Healing:
damageModifier += GetHealingModifier(user);
damageModifier *= -1;
break;
case SkillType.Physical:
damageModifier += GetPhysicalModifier(user);
break;
}
// Grab the damage modifier
damageModifier = Math.Round(damageModifier, 3, MidpointRounding.AwayFromZero);
var totalDamage = skill.SkillTemplate.Damage * damageModifier;
return (int)totalDamage;
}
public Player(string sprite, GameClient client, UserHero userHero)
: base(sprite)
{
Client = client;
Backpack = new ItemStorage();
Bank = new ItemStorage();
QuestInfo = new List<UserQuestInfo>();
using (var context = new GameDatabaseContext())
{
// Add the skills this player knows
foreach (var skillEntry in userHero.Skills)
{
var skillTemplate = context.SkillTemplates.First(x => x.Id == skillEntry.SkillId);
var skill = new Skill(skillTemplate);
Skills.Add(skill);
}
// Add the inventory stuff...
foreach (var inventoryItem in userHero.Inventory)
{
var itemTemplate = context.ItemTemplates.First(x => x.Id == inventoryItem.ItemId);
var item = ItemFactory.CreateItem(itemTemplate);
Backpack.TryAddItemAt(item, inventoryItem.ItemAmount, inventoryItem.SlotId);
}
// Add the state of the quest world to the user
foreach (var questEntry in userHero.QuestInfo)
{
QuestInfo.Add(questEntry);
}
foreach (var eq in userHero.Equipment)
{
var itemTemplate = context.ItemTemplates.First(x => x.Id == eq.ItemId);
var equipment = ItemFactory.CreateItem(itemTemplate) as Equipment;
Equipment[(int)equipment.Slot] = equipment;
}
UserId = userHero.UserHeroId;
Experience = userHero.Experience;
Level = userHero.Level;
}
// Store the user hero internally
_hero = userHero;
}
public Player(string sprite, GameClient client, UserHero userHero)
: base(sprite)
{
Client = client;
Backpack = new ItemStorage();
Bank = new ItemStorage();
// Allow extraction of the quest information
QuestLog = new QuestLog(userHero.QuestInfo);
using (var context = new GameDatabaseContext())
{
// Add the skills this player knows
foreach (var skillEntry in userHero.Skills)
{
var skillTemplate = context.SkillTemplates.First(x => x.Id == skillEntry.SkillId);
var skill = new Skill(skillTemplate);
Skills.Add(skill);
}
// Add the inventory stuff...
foreach (var inventoryItem in userHero.Inventory)
{
var itemTemplate = context.ItemTemplates.First(x => x.Id == inventoryItem.ItemId);
var item = ItemFactory.CreateItem(itemTemplate);
Backpack.TryAddItemAt(item, inventoryItem.ItemAmount, inventoryItem.SlotId);
}
foreach (var eq in userHero.Equipment)
{
var itemTemplate = context.ItemTemplates.First(x => x.Id == eq.ItemId);
var equipment = ItemFactory.CreateItem(itemTemplate) as Equipment;
Equipment[(int)equipment.Slot] = equipment;
}
UserId = userHero.UserHeroId;
Experience = userHero.Experience;
Level = userHero.Level;
Backpack.StorageChanged += BackpackOnStorageChanged;
QuestLog.QuestAccepted += QuestLogOnQuestAccepted;
}
// Store the user hero internally
_hero = userHero;
}
public CombatAction GenerateActionFromSkill(Skill skill, long targetId, Character requestingHero)
{
CombatAction action = null;
var skillTemplate = skill.SkillTemplate;
switch (skillTemplate.SkillActivationType)
{
case SkillActivationType.Immediate:
return CreateImmediateSkillAction(skill, requestingHero);
case SkillActivationType.Target:
return CreateTargetSkillAction(skill, requestingHero);
default:
Logger.Instance.Warn("{0} is not a supported skill type, invoked on skill #{1}",
skillTemplate.SkillType.ToString(), skillTemplate.Id);
break;
}
return action;
}
/// <summary>
/// This is called to synchronize this new fact to the player
/// </summary>
/// <param name="skill">The skill that was learned and to be synced</param>
/// <param name="player">The player that has learned this skill</param>
private void PlayerOnLearnedSkill(Skill skill, Player player)
{
// Notify the player that they learned this skill, send it over
var packet = new ServerSkillChangePacket(player.Skills);
player.Client.Send(packet);
Logger.Instance.Info("{0} has learned the skill {1}.", player.Name, skill.SkillTemplate.Name);
}
protected virtual void OnLearnedSkill(Skill skill, Player player)
{
SkillEvent handler = LearnedSkill;
if (handler != null) handler(skill, player);
}
public void AddSkill(Skill skill)
{
Skills.Add(skill);
}
private CombatAction CreateTargetSkillAction(Skill skill, Character requestingHero)
{
// We have to pass the ID in to lock in the casting choice ahead of time or the user might change their choice later
return new TargetSkillAction(requestingHero, skill, requestingHero.TargetId);
}
/// <summary>
/// Generates an immediate skill action.
/// </summary>
private ImmediateSkillAction CreateImmediateSkillAction(Skill skill, Character user)
{
return new ImmediateSkillAction(user, skill);
}
/// <summary>
/// This is called when a character afflicted by a status effect is attempting to perform damage.
/// </summary>
/// <param name="afflictedCharacter"></param>
/// <param name="?"></param>
/// <param name="skill"></param>
/// <returns></returns>
public virtual int OnCalculateSkillDamage(Character afflictedCharacter, Character target, Skill skill, int damage)
{
return damage;
}
/// <summary>
/// Provides a method that is called when a user with this status effect is harmed via combat.
/// </summary>
/// <param name="afflictedCharacter"></param>
/// <param name="agressor"></param>
/// <param name="skill"></param>
/// <param name="damage"></param>
/// <returns></returns>
public virtual int OnCalculateDamageTaken(Character afflictedCharacter, Character aggressor, Skill skill,
int damage)
{
return damage;
}
public void Init(Skill skill)
{
_skill = skill;
}
