diff options
Diffstat (limited to 'src/resources/itemdb.cpp')
-rw-r--r-- | src/resources/itemdb.cpp | 126 |
1 files changed, 100 insertions, 26 deletions
diff --git a/src/resources/itemdb.cpp b/src/resources/itemdb.cpp index 7b16339c..18952ae9 100644 --- a/src/resources/itemdb.cpp +++ b/src/resources/itemdb.cpp @@ -18,9 +18,11 @@ * along with The Mana World; if not, write to the Free Software * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA * - * $Id: + * $Id$ */ +#include <cassert> + #include "itemdb.h" #include <libxml/tree.h> @@ -36,10 +38,13 @@ namespace { ItemDB::ItemInfos mItemInfos; - ItemInfo mUnknown; + ItemInfo *mUnknown; bool mLoaded = false; } +// Forward declarations +static void loadSpriteRef(ItemInfo *itemInfo, xmlNodePtr node); +static void loadSoundRef(ItemInfo *itemInfo, xmlNodePtr node); void ItemDB::load() { @@ -47,11 +52,16 @@ void ItemDB::load() return; logger->log("Initializing item database..."); - mUnknown.setName("Unknown item"); + + mUnknown = new ItemInfo(); + mUnknown->setName("Unknown item"); + mUnknown->setImage(""); + mUnknown->setSprite("error.xml", 0); + mUnknown->setSprite("error.xml", 1); ResourceManager *resman = ResourceManager::getInstance(); int size; - char *data = (char*)resman->loadFile("items.xml", size); + char *data = (char*) resman->loadFile("items.xml", size); if (!data) { logger->error("ItemDB: Could not find items.xml!"); @@ -73,48 +83,66 @@ void ItemDB::load() for_each_xml_child_node(node, rootNode) { - if (!xmlStrEqual(node->name, BAD_CAST "item")) { + if (!xmlStrEqual(node->name, BAD_CAST "item")) continue; - } int id = XML::getProperty(node, "id", 0); - int art = XML::getProperty(node, "art", 0); + + if (id == 0) + { + logger->log("ItemDB: Invalid or missing item ID in items.xml!"); + continue; + } + else if (mItemInfos.find(id) != mItemInfos.end()) + { + logger->log("ItemDB: Redefinition of item ID %d", id); + } + int type = XML::getProperty(node, "type", 0); int weight = XML::getProperty(node, "weight", 0); + int view = XML::getProperty(node, "view", 0); int slot = XML::getProperty(node, "slot", 0); std::string name = XML::getProperty(node, "name", ""); std::string image = XML::getProperty(node, "image", ""); std::string description = XML::getProperty(node, "description", ""); std::string effect = XML::getProperty(node, "effect", ""); + std::string attackType = XML::getProperty(node, "attacktype", ""); - if (id && name != "") + if (id) { ItemInfo *itemInfo = new ItemInfo(); itemInfo->setImage(image); - itemInfo->setArt(art); - itemInfo->setName(name); + itemInfo->setName((name == "") ? "Unnamed" : name); itemInfo->setDescription(description); itemInfo->setEffect(effect); itemInfo->setType(type); + itemInfo->setView(view); itemInfo->setWeight(weight); itemInfo->setSlot(slot); - mItemInfos[id] = itemInfo; - } + itemInfo->setAttackType(attackType); + + for_each_xml_child_node(itemChild, node) + { + if (xmlStrEqual(itemChild->name, BAD_CAST "sprite")) + { + loadSpriteRef(itemInfo, itemChild); + } + else if (xmlStrEqual(itemChild->name, BAD_CAST "sound")) + { + loadSoundRef(itemInfo, itemChild); + } + } - if (id == 0) - { - logger->log("ItemDB: An item has no ID in items.xml!"); + mItemInfos[id] = itemInfo; } #define CHECK_PARAM(param, error_value) \ if (param == error_value) \ - logger->log("ItemDB: Missing" #param " parameter for item %i! %s", \ - id, name.c_str()) + logger->log("ItemDB: Missing " #param " attribute for item %i!",id) CHECK_PARAM(name, ""); CHECK_PARAM(image, ""); - // CHECK_PARAM(art, 0); // CHECK_PARAM(description, ""); // CHECK_PARAM(effect, ""); // CHECK_PARAM(type, 0); @@ -131,19 +159,65 @@ void ItemDB::load() void ItemDB::unload() { - for (ItemInfoIterator i = mItemInfos.begin(); i != mItemInfos.end(); i++) - { - delete i->second; - } - mItemInfos.clear(); + logger->log("Unloading item database..."); + + delete mUnknown; + mUnknown = NULL; + for_each(mItemInfos.begin(), mItemInfos.end(), make_dtor(mItemInfos)); + mItemInfos.clear(); mLoaded = false; } -const ItemInfo& -ItemDB::get(int id) +const ItemInfo& ItemDB::get(int id) { + assert(mLoaded); + ItemInfoIterator i = mItemInfos.find(id); - return (i != mItemInfos.end()) ? *(i->second) : mUnknown; + if (i == mItemInfos.end()) + { + logger->log("ItemDB: Error, unknown item ID# %d", id); + return *mUnknown; + } + else + { + return *(i->second); + } +} + +void loadSpriteRef(ItemInfo *itemInfo, xmlNodePtr node) +{ + std::string gender = XML::getProperty(node, "gender", "unisex"); + std::string filename = (const char*) node->xmlChildrenNode->content; + + if (gender == "male" || gender == "unisex") + { + itemInfo->setSprite(filename, 0); + } + + if (gender == "female" || gender == "unisex") + { + itemInfo->setSprite(filename, 1); + } +} + +void loadSoundRef(ItemInfo *itemInfo, xmlNodePtr node) +{ + std::string event = XML::getProperty(node, "event", ""); + std::string filename = (const char*) node->xmlChildrenNode->content; + + if (event == "hit") + { + itemInfo->addSound(EQUIP_EVENT_HIT, filename); + } + else if (event == "strike") + { + itemInfo->addSound(EQUIP_EVENT_STRIKE, filename); + } + else + { + logger->log("ItemDB: Ignoring unknown sound event '%s'", + event.c_str()); + } } |