/**
* Equips a shield on a character.
* @param charData the character data
* @ if an error occurs
*/
private void EquipShield(IOCharacter charData)
{
// unequip old shield
UnequipItemInSlot(charData, EquipmentGlobals.EQUIP_SLOT_SHIELD);
// equip new shield
charData.SetEquippedItem(EquipmentGlobals.EQUIP_SLOT_SHIELD, io.RefId);
// TODO - attach new shield to mesh
// EERIE_LINKEDOBJ_LinkObjectToObject(target->obj,
// io->obj, "SHIELD_ATTACH", "SHIELD_ATTACH", io);
int wpnID =
charData.GetEquippedItem(EquipmentGlobals.EQUIP_SLOT_WEAPON);
if (wpnID >= 0)
{
if (Interactive.Instance.HasIO(wpnID))
{
BaseInteractiveObject wpn = Interactive.Instance.GetIO(wpnID);
if (wpn.HasTypeFlag(EquipmentGlobals.OBJECT_TYPE_2H) ||
wpn.HasTypeFlag(EquipmentGlobals.OBJECT_TYPE_BOW))
{
// unequip old weapon
UnequipItemInSlot(charData, EquipmentGlobals.EQUIP_SLOT_WEAPON);
}
}
}
}
/// <summary>
/// Gets the type of weapon the player is wielding.
/// </summary>
/// <returns>the player's weapon type</returns>
public int GetPlayerWeaponType()
{
int type = EquipmentGlobals.WEAPON_BARE;
int wpnId = GetEquippedItem(EquipmentGlobals.EQUIP_SLOT_WEAPON);
if (wpnId >= 0 &&
Interactive.Instance.HasIO(wpnId))
{
BaseInteractiveObject weapon = Interactive.Instance.GetIO(wpnId);
if (weapon.HasTypeFlag(EquipmentGlobals.OBJECT_TYPE_DAGGER))
{
type = EquipmentGlobals.WEAPON_DAGGER;
}
if (weapon.HasTypeFlag(EquipmentGlobals.OBJECT_TYPE_1H))
{
type = EquipmentGlobals.WEAPON_1H;
}
if (weapon.HasTypeFlag(EquipmentGlobals.OBJECT_TYPE_2H))
{
type = EquipmentGlobals.WEAPON_2H;
}
if (weapon.HasTypeFlag(EquipmentGlobals.OBJECT_TYPE_BOW))
{
type = EquipmentGlobals.WEAPON_BOW;
}
weapon = null;
}
return(type);
}
/// <summary>
/// Equips the item on a target BaseInteractiveObject.
/// </summary>
/// <param name="target">the target <see cref="BaseInteractiveObject"/></param>
public virtual void Equip(BaseInteractiveObject target)
{
if (Io == null)
{
throw new RPGException(ErrorMessage.INTERNAL_ERROR, "Cannot equip item with no BaseInteractiveObject data");
}
if (target != null)
{
if (target.HasIOFlag(IoGlobals.IO_01_PC) ||
target.HasIOFlag(IoGlobals.IO_03_NPC))
{
IOCharacter charData;
if (target.HasIOFlag(IoGlobals.IO_01_PC))
{
charData = target.PcData;
}
else
{
charData = target.NpcData;
}
int validid = -1;
int i = Interactive.Instance.GetMaxIORefId();
for (; i >= 0; i--)
{
if (Interactive.Instance.HasIO(i) &&
Interactive.Instance.GetIO(i) != null &&
io.Equals(Interactive.Instance.GetIO(i)))
{
validid = i;
break;
}
}
if (validid >= 0)
{
Interactive.Instance.RemoveFromAllInventories(io);
io.Show = IoGlobals.SHOW_FLAG_ON_PLAYER; // on player
// handle drag
// if (toequip == DRAGINTER)
// Set_DragInter(NULL);
if (io.HasTypeFlag(EquipmentGlobals.OBJECT_TYPE_WEAPON))
{
EquipWeapon(charData);
}
else if (io.HasTypeFlag(EquipmentGlobals.OBJECT_TYPE_SHIELD))
{
EquipShield(charData);
}
else if (io.HasTypeFlag(EquipmentGlobals.OBJECT_TYPE_RING))
{
EquipRing(charData);
}
else if (io.HasTypeFlag(EquipmentGlobals.OBJECT_TYPE_ARMOR))
{
// unequip old armor
UnequipItemInSlot(charData, EquipmentGlobals.EQUIP_SLOT_TORSO);
// equip new armor
charData.SetEquippedItem(EquipmentGlobals.EQUIP_SLOT_TORSO, validid);
}
else if (io.HasTypeFlag(EquipmentGlobals.OBJECT_TYPE_LEGGINGS))
{
// unequip old leggings
UnequipItemInSlot(charData, EquipmentGlobals.EQUIP_SLOT_LEGGINGS);
// equip new leggings
charData.SetEquippedItem(EquipmentGlobals.EQUIP_SLOT_LEGGINGS, validid);
}
else if (io.HasTypeFlag(EquipmentGlobals.OBJECT_TYPE_HELMET))
{
// unequip old helmet
UnequipItemInSlot(charData, EquipmentGlobals.EQUIP_SLOT_HELMET);
// equip new helmet
charData.SetEquippedItem(EquipmentGlobals.EQUIP_SLOT_HELMET, validid);
}
if (io.HasTypeFlag(EquipmentGlobals.OBJECT_TYPE_HELMET) ||
io.HasTypeFlag(EquipmentGlobals.OBJECT_TYPE_ARMOR) ||
io.HasTypeFlag(EquipmentGlobals.OBJECT_TYPE_LEGGINGS))
{
charData.RecreatePlayerMesh();
}
charData.ComputeFullStats();
}
}
}
}
