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authorAndrei Karas <akaras@inbox.ru>2011-01-02 01:48:38 +0200
committerAndrei Karas <akaras@inbox.ru>2011-01-02 02:41:24 +0200
commit3eeae12c498d1a4dbe969462d2ba841f77ee3ccb (patch)
treeff8eab35e732bc0749fc11677c8873a7b3a58704 /src/resources/npcdb.cpp
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Initial commit.
This code based on mana client http://www.gitorious.org/mana/mana and my private repository.
Diffstat (limited to 'src/resources/npcdb.cpp')
-rw-r--r--src/resources/npcdb.cpp127
1 files changed, 127 insertions, 0 deletions
diff --git a/src/resources/npcdb.cpp b/src/resources/npcdb.cpp
new file mode 100644
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+++ b/src/resources/npcdb.cpp
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+/*
+ * The Mana Client
+ * Copyright (C) 2008-2009 The Mana World Development Team
+ * Copyright (C) 2009-2010 The Mana Developers
+ *
+ * This file is part of The Mana Client.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#include "resources/npcdb.h"
+
+#include "log.h"
+
+#include "resources/beinginfo.h"
+
+#include "utils/dtor.h"
+#include "utils/xml.h"
+#include "configuration.h"
+
+namespace
+{
+ BeingInfos mNPCInfos;
+ bool mLoaded = false;
+}
+
+void NPCDB::load()
+{
+ if (mLoaded)
+ unload();
+
+ logger->log1("Initializing NPC database...");
+
+ XML::Document doc("npcs.xml");
+ xmlNodePtr rootNode = doc.rootNode();
+
+ if (!rootNode || !xmlStrEqual(rootNode->name, BAD_CAST "npcs"))
+ {
+ logger->log("NPC Database: Error while loading npcs.xml!");
+ mLoaded = true;
+ return;
+ }
+
+ //iterate <npc>s
+ for_each_xml_child_node(npcNode, rootNode)
+ {
+ if (!xmlStrEqual(npcNode->name, BAD_CAST "npc"))
+ continue;
+
+ int id = XML::getProperty(npcNode, "id", 0);
+ if (id == 0)
+ {
+ logger->log1("NPC Database: NPC with missing ID in npcs.xml!");
+ continue;
+ }
+
+ BeingInfo *currentInfo = new BeingInfo;
+
+ currentInfo->setTargetCursorSize(XML::getProperty(npcNode,
+ "targetCursor", "medium"));
+
+ currentInfo->setTargetOffsetX(XML::getProperty(npcNode,
+ "targetOffsetX", 0));
+
+ currentInfo->setTargetOffsetY(XML::getProperty(npcNode,
+ "targetOffsetY", 0));
+ SpriteDisplay display;
+ for_each_xml_child_node(spriteNode, npcNode)
+ {
+ if (xmlStrEqual(spriteNode->name, BAD_CAST "sprite"))
+ {
+ SpriteReference *currentSprite = new SpriteReference;
+ currentSprite->sprite =
+ (const char*)spriteNode->xmlChildrenNode->content;
+ currentSprite->variant =
+ XML::getProperty(spriteNode, "variant", 0);
+ display.sprites.push_back(currentSprite);
+ }
+ else if (xmlStrEqual(spriteNode->name, BAD_CAST "particlefx"))
+ {
+ std::string particlefx =
+ (const char*)spriteNode->xmlChildrenNode->content;
+ display.particles.push_back(particlefx);
+ }
+ }
+
+ currentInfo->setDisplay(display);
+
+ mNPCInfos[id] = currentInfo;
+ }
+
+ mLoaded = true;
+}
+
+void NPCDB::unload()
+{
+ delete_all(mNPCInfos);
+ mNPCInfos.clear();
+
+ mLoaded = false;
+}
+
+BeingInfo *NPCDB::get(int id)
+{
+ BeingInfoIterator i = mNPCInfos.find(id);
+
+ if (i == mNPCInfos.end())
+ {
+ logger->log("NPCDB: Warning, unknown NPC ID %d requested", id);
+ return BeingInfo::Unknown;
+ }
+ else
+ {
+ return i->second;
+ }
+}