diff options
Diffstat (limited to 'src/net/ea/equipmenthandler.cpp')
| -rw-r--r-- | src/net/ea/equipmenthandler.cpp | 193 |
1 files changed, 108 insertions, 85 deletions
diff --git a/src/net/ea/equipmenthandler.cpp b/src/net/ea/equipmenthandler.cpp index 0153b5da..3520bca5 100644 --- a/src/net/ea/equipmenthandler.cpp +++ b/src/net/ea/equipmenthandler.cpp @@ -35,10 +35,112 @@ #include "utils/gettext.h" +const Equipment::EquipmentSlots EQUIP_POINTS[Equipment::EQUIP_VECTOREND] = { + Equipment::EQUIP_LEGS_SLOT, + Equipment::EQUIP_FIGHT1_SLOT, + Equipment::EQUIP_GLOVES_SLOT, + Equipment::EQUIP_RING2_SLOT, + Equipment::EQUIP_RING1_SLOT, + Equipment::EQUIP_FIGHT2_SLOT, + Equipment::EQUIP_FEET_SLOT, + Equipment::EQUIP_NECK_SLOT, + Equipment::EQUIP_HEAD_SLOT, + Equipment::EQUIP_TORSO_SLOT, + Equipment::EQUIP_PROJECTILE_SLOT}; + +Item *equips[Equipment::EQUIP_VECTOREND]; + namespace EAthena { enum { debugEquipment = 1 }; +void setEquipment(int eAthenaSlot, int index, bool equiped) +{ + if (!eAthenaSlot) + return; + + Item *item = player_node->getInventory()->getItem(index); + + if (!item) + return; + + int position = 0; + + if (eAthenaSlot & 0x8000) { // Arrows + position = Equipment::EQUIP_PROJECTILE_SLOT; + } + else + { + /* + * An item may occupy more than 1 slot. If so, it's + * only shown as equipped on the *first* slot. + */ + int mask = 1; + while (!(eAthenaSlot & mask)) + { + mask <<= 1; + position++; + } + + position = EQUIP_POINTS[position]; + } + + if (equips[position]) + equips[position]->setEquipped(false); + + if (equiped && item) + { + equips[position] = item; + item->setEquipped(true); + player_node->mEquipment->setEquipment(position, item->getId(), item->getQuantity()); + + if (debugEquipment) + { + logger->log("Equipping: %i %i at position %i", + index, eAthenaSlot, position); + } + } + else + { + equips[position] = NULL; + player_node->mEquipment->setEquipment(position, -1); + + if (debugEquipment) + { + logger->log("Unequipping: %i %i at position %i", + index, eAthenaSlot, position); + } + } +} + +void clearEquipment() +{ + for (int i = 0; i < Equipment::EQUIP_VECTOREND; i++) + { + if (equips[i]) + { + equips[i]->setEquipped(false); + player_node->mEquipment->setEquipment(i, -1); + } + + equips[i] = NULL; + } +} + +Item *getRealEquipedItem(const Item *equipped) +{ + if (!equipped) + return NULL; + + for (int i = 0; i < Equipment::EQUIP_VECTOREND; i++) + { + if (equips[i] && equipped->getId() == equips[i]->getId()) + return equips[i]; + } + + return NULL; +} + EquipmentHandler::EquipmentHandler() { static const Uint16 _messages[] = { @@ -50,6 +152,7 @@ EquipmentHandler::EquipmentHandler() 0 }; handledMessages = _messages; + memset(equips, 0, sizeof(equips)); } void EquipmentHandler::handleMessage(MessageIn &msg) @@ -57,8 +160,6 @@ void EquipmentHandler::handleMessage(MessageIn &msg) int itemCount; int index, equipPoint, itemId; int type; - int mask, position; - Item *item; Inventory *inventory = player_node->getInventory(); switch (msg.getId()) @@ -79,25 +180,9 @@ void EquipmentHandler::handleMessage(MessageIn &msg) msg.readInt8(); // refine msg.skip(8); // card - if (debugEquipment) - { - logger->log("Index: %d, ID: %d", index, itemId); - } - inventory->setItem(index, itemId, 1, true); - if (equipPoint) - { - mask = 1; - position = 0; - while (!(equipPoint & mask)) - { - mask <<= 1; - position++; - } - item = inventory->getItem(index); - player_node->mEquipment->setEquipment(position, index); - } + setEquipment(equipPoint, index, true); } break; @@ -112,35 +197,7 @@ void EquipmentHandler::handleMessage(MessageIn &msg) break; } - // No point in searching when no point given - if (!equipPoint) - break; - - /* - * An item may occupy more than 1 slot. If so, it's - * only shown as equipped on the *first* slot. - */ - mask = 1; - position = 0; - while (!(equipPoint & mask)) { - mask <<= 1; - position++; - } - - if (debugEquipment) - { - logger->log("Equipping: %i %i %i at position %i", - index, equipPoint, type, position); - } - - item = inventory->getItem(player_node->mEquipment->getEquipment(position)); - - // Unequip any existing equipped item in this position - if (item) - item->setEquipped(false); - - item = inventory->getItem(index); - player_node->mEquipment->setEquipment(position, index); + setEquipment(equipPoint, index, true); break; case SMSG_PLAYER_UNEQUIP: @@ -153,36 +210,7 @@ void EquipmentHandler::handleMessage(MessageIn &msg) break; } - if (!equipPoint) { - // No point given, no point in searching - break; - } - - mask = 1; - position = 0; - while (!(equipPoint & mask)) { - mask <<= 1; - position++; - } - - item = inventory->getItem(index); - if (!item) - break; - - item->setEquipped(false); - - if (equipPoint & 0x8000) { // Arrows - player_node->mEquipment->setArrows(-1); - } - else { - player_node->mEquipment->removeEquipment(position); - } - - if (debugEquipment) - { - logger->log("Unequipping: %i %i(%i) %i", - index, equipPoint, type, position); - } + setEquipment(equipPoint, index, false); break; case SMSG_PLAYER_ATTACK_RANGE: @@ -197,13 +225,8 @@ void EquipmentHandler::handleMessage(MessageIn &msg) index -= INVENTORY_OFFSET; - item = inventory->getItem(index); - - if (item) { - item->setEquipped(true); - player_node->mEquipment->setArrows(index); - logger->log("Arrows equipped: %i", index); - } + logger->log("Arrows equipped: %i", index); + setEquipment(0x8000, index, true); break; } } |