PluginManager.cpp PluginManager.h NullVideoPlugin.h OpenArena #include"PluginManager.h" #include"NullVideoPlugin.h" namespaceOpenArena { PluginManager::PluginManager(void) { } PluginManager::~PluginManager(void) { } list<Plugin*>PluginManager::GetPluginsOfType(Plugin::Typetype) { returnlist<Plugin*>(); } VideoPlugin*PluginManager::GetDefaultVideoPlugin(void) { returnnewNullVideoPlugin(); } };