Changeset 6000 in orxonox.OLD for branches/network/src/util/loading

Timestamp:

Dec 9, 2005, 1:04:31 PM (19 years ago)

Author:

patrick

Message:

network: implemented the gameloader network loading functions again

btw: this is commit 6k so take yourself a minute time to think about Orxonox and all the furiouse coders. Then lay back and take a beer to celebrate it!

On 10k we will make a party.. count on it!

File:

• branches/network/src/util/loading/game_loader.cc (modified) (2 diffs)

branches/network/src/util/loading/game_loader.cc

@@ -117 +117 @@
 }
 
+
+/**
+ *  reads a campaign definition file into a campaign class
+ * @param fileName to be loaded
+ * @returns the loaded campaign
+
+   this will interprete the map/campaign files and recursivly load a tree of worlds/campaigns
+ */
+ErrorMessage GameLoader::loadNetworkCampaign(const char* fileName)
+{
+  ErrorMessage errorCode;
+  char* campaignName = ResourceManager::getFullName(fileName);
+  if (campaignName)
+  {
+    this->currentCampaign = this->fileToNetworkCampaign(campaignName);
+    delete[] campaignName;
+  }
+//   World* world0 = new World(DEBUG_WORLD_0);
+//   world0->setNextStoryID(WORLD_ID_GAMEEND);
+//   this->currentCampaign->addEntity(world0, WORLD_ID_2);
+}
+
+
+
 /**
  *  loads a debug campaign for test purposes only.
@@ -272 +296 @@
 
 
+
+/**
+ *  reads a campaign definition file into a campaign class
+ * @param fileName to be loaded
+ * @returns the loaded campaign
+
+   this will interprete the map/campaign files and recursivly load a tree of worlds/campaigns
+ */
+Campaign* GameLoader::fileToNetworkCampaign(const char* fileName)
+{
+  /* do not entirely load the campaign. just the current world
+  before start of each world, it has to be initialized so it
+  can load everything it needs into memory then.
+  */
+
+  if( fileName == NULL)
+  {
+    PRINTF(2)("No filename specified for loading");
+    return NULL;
+  }
+
+  TiXmlDocument* XMLDoc = new TiXmlDocument( fileName);
+  // load the campaign document
+  if( !XMLDoc->LoadFile())
+  {
+      // report an error
+    PRINTF(1)("Could not load XML File %s: %s @ %d:%d\n", fileName, XMLDoc->ErrorDesc(), XMLDoc->ErrorRow(), XMLDoc->ErrorCol());
+    delete XMLDoc;
+    return NULL;
+  }
+
+  // check basic validity
+  TiXmlElement* root = XMLDoc->RootElement();
+  assert( root != NULL);
+
+  if( strcmp( root->Value(), "Campaign"))
+  {
+      // report an error
+    PRINTF(2)("Specified XML File is not an orxonox campaign file (Campaign element missing)\n");
+    delete XMLDoc;
+    return NULL;
+  }
+
+  // construct campaign
+  Campaign* c = new Campaign( root);
+
+  // free the XML data
+  delete XMLDoc;
+
+  return c;
+}
+
+
 /**
  *  handle keyboard commands