PingusLevel
PLFResMgr::load_plf_raw(const std::string& res_name,
const Pathname& pathname)
{
pout(PINGUS_DEBUG_LOADING) << "PLFResMgr: '" << res_name << "' -> '" << pathname.str() << "'" << std::endl;
PLFMap::iterator i = plf_map.find(res_name);
if (i == plf_map.end())
{ // Entry not cached, so load it and add it to cache
pout(PINGUS_DEBUG_LOADING) << "PLFResMgr: Loading level from DISK: '" << res_name << "' -> '"
<< pathname.str() << "'" << std::endl;
PingusLevel plf(res_name, pathname);
PLFEntry entry;
entry.plf = plf;
entry.mtime = pathname.mtime();
plf_map[res_name] = entry;
// FIXME: leaking pointers to the outsite work is not such a good
// idea, could lead to trouble sooner or later
return PingusLevel (entry.plf);
}
else
{
uint64_t current_mtime = pathname.mtime();
if (current_mtime != i->second.mtime)
{
pout(PINGUS_DEBUG_LOADING) << "PLFResMgr: level changed on DISK, reloading: '" << res_name
<< "' -> '" << pathname.str() << "'" << std::endl;
// Reload the file since it has changed on disk
PingusLevel plf(res_name, pathname);
PLFEntry entry;
entry.plf = plf;
entry.mtime = pathname.mtime();
plf_map[res_name] = entry;
// FIXME: leaking pointers to the outsite work is not such a good
// idea, could lead to trouble sooner or later
return PingusLevel (entry.plf);
}
else
{ // File in cache is up to date, everything is all ready, return it
pout(PINGUS_DEBUG_LOADING) << "PLFResMgr: Loading level from CACHE: '" << res_name << "' -> '"
<< pathname.str() << "'" << std::endl;
return i->second.plf;
}
}
}
DemoSession::DemoSession(const Pathname& pathname_) :
pathname(pathname_),
server(),
demo(),
events(),
fastforward_button(),
pause_button(),
restart_button(),
pause(false),
fast_forward(false)
{
// Load Demo file
demo = std::unique_ptr<PingusDemo>(new PingusDemo(pathname));
events = demo->get_events();
// Reverse the vector so that we can use pop_back()
std::reverse(events.begin(), events.end());
// Create server
plf = PingusLevel(Pathname("levels/" + demo->get_levelname() + ".pingus", Pathname::DATA_PATH));
if (plf.get_checksum() != demo->get_checksum())
{
log_warn("checksum missmatch between demo (%1%) and level (%2%)",
demo->get_checksum(), plf.get_checksum());
}
// Create GUI
DemoSession* self = this;
ceu_out_go(&CEUapp, CEU_IN_NEW_DEMO_SESSION, &self);
}