void SceneManager::clearSceneObjMap(SceneObjectMap& map) {
for (SceneObjectMap::iterator it = map.begin(); it != map.end(); ++it) {
if (it->second) {
delete it->second;
}
}
map.clear();
}
void ParseScene(SceneObjectList& objList, const char *ScenePath) {
objList.clear();
std::string line;
RTextFile scenefile(ScenePath);
K_LOG("ESceneParser -- Start parsing: %s",ScenePath);
SceneObjectMap obj;
while (scenefile.GetLine(line)) {
ParseLine(obj,line);
if (obj.size() > 0)
objList.push_back(obj);
}
K_LOG("ESceneParser -- End parsing: %s",ScenePath);
}
void ParseLine(SceneObjectMap& obj, std::string& line) {
std::string key, value;
obj.clear();
if (line[0] == '#') // suppress comment line
return;
const char *start = line.c_str(), *end, *last=line.c_str() + strlen(line.c_str());
while (start < last) {
end = strchr(start,':');
if (end == NULL)
break;
key.assign(start,end);
strip(key);
start = end+1;
end = strchr(start,'|');
if (end == NULL)
end=last;
value.assign(start,end);
strip(value);
start = end+1;
obj[key] = value;
}
}
SceneObj* SceneManager::createSceneObj(const string& objName,
const string& objClassName,
const KeyValuePairStringMap* params) {
SceneObj* factory = getSceneObjFactory(objClassName);
assert(factory != NULL);
ThreadSafeSceneObjMap* objMap = getSceneObjMap(objClassName);
assert(objMap != NULL);
SceneObj* obj = NULL;
obj = factory->create(this, objName, params);
assert(obj != NULL);
obj->setSceneManager(this);
SceneObjBaseNameMap::iterator iter = objMap->sceneObjs.find(objName);
if (iter == objMap->sceneObjs.end()) {
SceneObjectMap map;
map.insert(SceneObjectMap::value_type(obj->getFullName(), obj));
objMap->sceneObjs.insert(SceneObjBaseNameMap::value_type(objName, map));
} else {
iter->second.insert(SceneObjectMap::value_type(obj->getFullName(), obj));
}
return obj;
}
