/// <summary>
/// Prepares skill, fails if no Bandage is found.
/// </summary>
/// <param name="creature"></param>
/// <param name="skill"></param>
/// <param name="packet"></param>
/// <returns></returns>
public bool Prepare(Creature creature, Skill skill, Packet packet)
{
var itemEntityId = 0L;
if (packet.Peek() == PacketElementType.String)
{
itemEntityId = MabiDictionary.Fetch <long>("ITEMID", packet.GetString());
}
// TODO: Get bandage if not item skill
// Bandages are used starting from the bottom-right corner.
// Higher quality bandages will take priority over lower quality bandages regardless of placement.
// ~_______~
// GetItem(ByTag) (starting in lower right?)
// TODO: Check actual bandage
if (creature.Inventory.Count(BandageItemId) == 0)
{
Send.Notice(creature, Localization.Get("You need more than one Bandage."));
return(false);
}
Send.SkillInitEffect(creature, null);
Send.SkillPrepare(creature, skill.Info.Id, skill.GetCastTime());
return(true);
}
/// <summary>
/// Prepares skill.
/// </summary>
/// <remarks>
/// <param name="creature"></param>
/// <param name="skill"></param>
/// <param name="packet"></param>
/// <returns></returns>
public bool Prepare(Creature creature, Skill skill, Packet packet)
{
var parameters = packet.GetString();
var itemEntityId = MabiDictionary.Fetch <long>("ITEMID", parameters);
var guild = creature.Guild;
if (itemEntityId == 0 || creature.Inventory.GetItem(itemEntityId) == null)
{
Log.Warning("HiddenGuildStoneSetting.Prepare: User '{0}' tried to use skill with invalid item.", creature.Client.Account.Id);
return(false);
}
else if (guild == null)
{
Send.MsgBox(creature, Localization.Get("You're not in a guild."));
return(false);
}
else if (creature.GuildMember.Rank != GuildMemberRank.Leader)
{
Send.MsgBox(creature, Localization.Get("Only the guild leader can place the guild stone."));
return(false);
}
else if (guild.HasStone)
{
Send.MsgBox(creature, Localization.Get("Your guild already has a guild stone."));
return(false);
}
skill.Stacks = 1;
skill.State = SkillState.Ready;
Send.Echo(creature, Op.SkillReady, packet);
return(true);
}
/// <summary>
/// Prepares skill.
/// </summary>
/// <param name="creature"></param>
/// <param name="skill"></param>
/// <param name="packet"></param>
/// <returns></returns>
public bool Prepare(Creature creature, Skill skill, Packet packet)
{
var dict = packet.GetString();
var enchantItemEntityId = MabiDictionary.Fetch <long>("ITEMID", dict);
// Check everythig in Complete.
// Response
Send.Echo(creature, Op.SkillUse, packet);
skill.State = SkillState.Used;
return(true);
}
public bool Prepare(Creature creature, Skill skill, Packet packet)
{
var dict = packet.GetString();
// Get item entity id
creature.Temp.NameColorItemEntityId = MabiDictionary.Fetch <long>("ITEMID", dict);
if (creature.Temp.NameColorItemEntityId == 0)
{
Log.Warning("NameColorChange: Invalid item id '{0}' from creature '{1:X16}'.", creature.Temp.NameColorItemEntityId, creature.EntityId);
return(false);
}
// Go into ready mode
Send.SkillReady(creature, skill.Info.Id, dict);
skill.State = SkillState.Ready;
return(true);
}
/// <summary>
/// Readies skill, saving the item id to use for later.
/// </summary>
/// <param name="creature"></param>
/// <param name="skill"></param>
/// <param name="packet"></param>
/// <returns></returns>
public bool Ready(Creature creature, Skill skill, Packet packet)
{
if (skill.Info.Id == SkillId.Campfire)
{
creature.Temp.FirewoodItemId = packet.GetInt();
Send.SkillReady(creature, skill.Info.Id, creature.Temp.FirewoodItemId);
}
else
{
var dict = packet.GetString();
creature.Temp.CampfireKitItemEntityId = MabiDictionary.Fetch <long>("ITEMID", dict);
Send.SkillReady(creature, skill.Info.Id, dict);
}
return(true);
}
/// <summary>
/// Prepares skill, reading the item to use from the packet.
/// </summary>
/// <param name="creature"></param>
/// <param name="skill"></param>
/// <param name="packet"></param>
/// <returns></returns>
public bool Prepare(Creature creature, Skill skill, Packet packet)
{
var dictStr = packet.GetString();
byte unkByte = 0;
if (packet.Peek() == PacketElementType.Byte)
{
unkByte = packet.GetByte();
}
// Get item entity id
var itemEntityId = MabiDictionary.Fetch <long>("ITEMID", dictStr);
if (itemEntityId == 0)
{
Log.Warning("HiddenTownBack: Item entity id missing.");
return(false);
}
// Get item
var item = creature.Inventory.GetItem(itemEntityId);
if (item == null)
{
Log.Warning("HiddenTownBack: Creature '{0:X16}' tried to use non-existing item.", creature.EntityId);
return(false);
}
// Set callback for Complete
creature.Skills.Callback(skill.Info.Id, () =>
{
// Try to warp and remove item if successful
if (Warp(creature, item))
{
creature.Inventory.Remove(item);
}
});
Send.SkillUse(creature, skill.Info.Id, itemEntityId, unkByte, "");
skill.State = SkillState.Used;
return(true);
}
/// <summary>
/// Completes skill, applying the enchant.
/// </summary>
/// <param name="creature"></param>
/// <param name="skill"></param>
/// <param name="packet"></param>
public void Complete(Creature creature, Skill skill, Packet packet)
{
var dict = packet.GetString();
var enchantItemEntityId = MabiDictionary.Fetch <long>("ITEMID", dict);
// Check enchant
var elemental = creature.Inventory.GetItem(enchantItemEntityId);
if (elemental == null)
{
Log.Warning("EnchantElementalAllSlot.Complete: User '{0}' tried to enchant with a non-existent elemental.", creature.Client.Account.Id);
goto L_Fail;
}
// Check option set
var optionSetId = elemental.MetaData1.GetInt("ENELEM");
var optionSetData = AuraData.OptionSetDb.Find(optionSetId);
if (optionSetData == null)
{
Log.Warning("EnchantElementalAllSlot.Complete: User '{0:X16}' tried to enchant with unknown option set '{1}'.", creature.Client.Account.Id, optionSetId);
goto L_Fail;
}
// Apply elementals
var equip = creature.Inventory.GetMainEquipment();
foreach (var item in equip)
{
item.ApplyOptionSet(optionSetData, true);
Send.ItemUpdate(creature, item);
Send.AcquireEnchantedItemInfo(creature, item.EntityId, item.Info.Id, optionSetId);
}
// Decrement elemental
creature.Inventory.Decrement(elemental);
Send.Effect(creature, Effect.Enchant, (byte)EnchantResult.Success);
L_Fail:
Send.Echo(creature, packet);
}
/// <summary>
/// Prepares skill, getting the used item.
/// </summary>
/// <param name="creature"></param>
/// <param name="skill"></param>
/// <param name="packet"></param>
/// <returns></returns>
public bool Prepare(Creature creature, Skill skill, Packet packet)
{
var parameters = packet.GetString();
// Check item
var itemEntityId = MabiDictionary.Fetch <long>("ITEMID", parameters);
if (itemEntityId == 0)
{
Log.Warning("HiddenResurrection: Creature '{0:X16}' tried to use skill without item.");
return(false);
}
var item = creature.Inventory.GetItem(itemEntityId);
if (item == null)
{
Log.Warning("HiddenResurrection: Creature '{0:X16}' tried to use skill with non-existing item.");
return(false);
}
if (!item.HasTag("/usable/resurrection/"))
{
Log.Warning("HiddenResurrection: Creature '{0:X16}' tried to use skill with invalid item.");
return(false);
}
// Check if any party members are actually dead if party feather
if (item.HasTag("/party/") && !creature.Party.GetMembers().Any(a => a != creature && a.IsDead && a.DeadMenu.Has(ReviveOptions.PhoenixFeather)))
{
Send.MsgBox(creature, Localization.Get("There is no one available to resurrect."));
return(false);
}
creature.Temp.SkillItem1 = item;
// Response
Send.Echo(creature, Op.SkillReady, packet);
skill.State = SkillState.Ready;
return(true);
}
/// <summary>
/// Prepares skill, fails if no Bandage is found.
/// </summary>
/// <param name="creature"></param>
/// <param name="skill"></param>
/// <param name="packet"></param>
/// <returns></returns>
public bool Prepare(Creature creature, Skill skill, Packet packet)
{
var itemEntityId = 0L;
if (packet.Peek() == PacketElementType.String)
{
itemEntityId = MabiDictionary.Fetch <long>("ITEMID", packet.GetString());
}
Item bandage = null;
// Get given bandage item or select one from the inventory
if (itemEntityId != 0)
{
bandage = creature.Inventory.GetItem(itemEntityId);
if (bandage == null || !bandage.HasTag("/bandage/"))
{
Log.Warning("FirstAid.Prepare: Creature '{0:X16}' tried to use invalid bandage.", creature.EntityId);
return(false);
}
}
else
{
// Get all bandages in inventory
var items = creature.Inventory.GetItems(a => a.HasTag("/bandage/"), StartAt.BottomRight);
// Cancel if there are none
if (items.Count == 0)
{
Send.Notice(creature, Localization.Get("You need more than one Bandage."));
return(false);
}
var best = 0;
// Select the bandage with the highest quality,
// starting from the bottom right
foreach (var item in items)
{
var quality = 0;
if (item.HasTag("/common_grade/"))
{
quality = 1;
}
else if (item.HasTag("/high_grade/"))
{
quality = 2;
}
else if (item.HasTag("/highest_grade/"))
{
quality = 3;
}
// Select this item, if the quality is *better* than the
// previously selected one, we don't want to switch to a
// bandage of equal quality, since we want to get the one
// closest to the bottom right.
if (bandage == null || quality > best)
{
best = quality;
bandage = item;
}
}
// Sanity check, shouldn't happen. Ever.
if (bandage == null)
{
Log.Warning("FirstAid.Prepare: The impossible sanity check failed.");
return(false);
}
}
creature.Temp.SkillItem1 = bandage;
Send.SkillInitEffect(creature, null);
Send.SkillPrepare(creature, skill.Info.Id, skill.GetCastTime());
return(true);
}