diff options
Diffstat (limited to 'engines/xeen/character.cpp')
| -rw-r--r-- | engines/xeen/character.cpp | 53 |
1 files changed, 51 insertions, 2 deletions
diff --git a/engines/xeen/character.cpp b/engines/xeen/character.cpp index f712e78e8c..02c578a313 100644 --- a/engines/xeen/character.cpp +++ b/engines/xeen/character.cpp @@ -61,10 +61,56 @@ int XeenItem::getAttributeCategory() const { /*------------------------------------------------------------------------*/ -InventoryItems::InventoryItems() { +InventoryItems::InventoryItems(Character *character, ItemCategory category): + _character(character), _category(category) { resize(INV_ITEMS_TOTAL); + + static const char *const *NAMES[4] = { + WEAPON_NAMES, ARMOR_NAMES, ACCESSORY_NAMES, MISC_NAMES + }; + _names = NAMES[category]; } +/** +* Return whether a given item passes class-based usage restrictions +*/ +bool InventoryItems::passRestrictions(int itemId, bool showError) const { + CharacterClass charClass = _character->_class; + + switch (charClass) { + case CLASS_KNIGHT: + case CLASS_PALADIN: + return true; + + case CLASS_ARCHER: + case CLASS_CLERIC: + case CLASS_SORCERER: + case CLASS_ROBBER: + case CLASS_NINJA: + case CLASS_BARBARIAN: + case CLASS_DRUID: + case CLASS_RANGER: { + if (!(ITEM_RESTRICTIONS[itemId + RESTRICTION_OFFSETS[_category]] & + (1 << (charClass - CLASS_ARCHER)))) + return true; + break; + } + + default: + break; + } + + Common::String name = _names[itemId]; + if (showError) { + Common::String msg = Common::String::format(NOT_PROFICIENT, + CLASS_NAMES[charClass], name.c_str()); + ErrorScroll::show(Party::_vm, msg, WT_FREEZE_WAIT); + } + + return false; +} + + void InventoryItems::discardItem(int itemIndex) { operator[](itemIndex).clear(); sort(); @@ -127,7 +173,10 @@ AttributePair::AttributePair() { /*------------------------------------------------------------------------*/ -Character::Character(): _items(_weapons, _armor, _accessories, _misc) { +Character::Character(): + _weapons(this, CATEGORY_WEAPON), _armor(this, CATEGORY_ARMOR), + _accessories(this, CATEGORY_ACCESSORY), _misc(this, CATEGORY_MISC), + _items(_weapons, _armor, _accessories, _misc) { _sex = MALE; _race = HUMAN; _xeenSide = 0; |