CSMWorld::Resources::Resources (const std::string& baseDirectory, UniversalId::Type type,
const char * const *extensions)
: mBaseDirectory (baseDirectory), mType (type)
{
int baseSize = mBaseDirectory.size();
Ogre::StringVector resourcesGroups =
Ogre::ResourceGroupManager::getSingleton().getResourceGroups();
for (Ogre::StringVector::iterator iter (resourcesGroups.begin());
iter!=resourcesGroups.end(); ++iter)
{
if (*iter=="General" || *iter=="Internal" || *iter=="Autodetect")
continue;
Ogre::StringVectorPtr resources =
Ogre::ResourceGroupManager::getSingleton().listResourceNames (*iter);
for (Ogre::StringVector::const_iterator iter (resources->begin());
iter!=resources->end(); ++iter)
{
if (static_cast<int> (iter->size())<baseSize+1 ||
iter->substr (0, baseSize)!=mBaseDirectory ||
((*iter)[baseSize]!='/' && (*iter)[baseSize]!='\\'))
continue;
if (extensions)
{
std::string::size_type index = iter->find_last_of ('.');
if (index==std::string::npos)
continue;
std::string extension = iter->substr (index+1);
int i = 0;
for (; extensions[i]; ++i)
if (extensions[i]==extension)
break;
if (!extensions[i])
continue;
}
std::string file = iter->substr (baseSize+1);
mFiles.push_back (file);
mIndex.insert (std::make_pair (file, static_cast<int> (mFiles.size())-1));
}
}
}
void LoadingScreen::changeWallpaper ()
{
if (mResources.isNull ())
{
mResources = Ogre::StringVectorPtr (new Ogre::StringVector);
Ogre::StringVectorPtr resources = Ogre::ResourceGroupManager::getSingleton ().listResourceNames ("General", false);
for (Ogre::StringVector::const_iterator it = resources->begin(); it != resources->end(); ++it)
{
if (it->size() < 6)
continue;
std::string start = it->substr(0, 6);
boost::to_lower(start);
if (start == "splash")
mResources->push_back (*it);
}
}
if (mResources->size())
{
std::string randomSplash = mResources->at (rand() % mResources->size());
Ogre::TexturePtr tex = Ogre::TextureManager::getSingleton ().load (randomSplash, "General");
mBackgroundImage->setImageTexture (randomSplash);
}
else
std::cerr << "No loading screens found!" << std::endl;
}
void LoadingScreen::changeWallpaper ()
{
std::vector<std::string> splash;
Ogre::StringVectorPtr resources = Ogre::ResourceGroupManager::getSingleton ().listResourceNames ("General", false);
for (Ogre::StringVector::const_iterator it = resources->begin(); it != resources->end(); ++it)
{
if (it->size() < 6)
continue;
std::string start = it->substr(0, 6);
boost::to_lower(start);
if (start == "splash")
splash.push_back (*it);
}
std::string randomSplash = splash[rand() % splash.size()];
Ogre::TexturePtr tex = Ogre::TextureManager::getSingleton ().load (randomSplash, "General");
mBackgroundImage->setImageTexture (randomSplash);
}