forked from mirror/openmw-tes3mp
You cannot select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
46 lines
1.0 KiB
C++
46 lines
1.0 KiB
C++
#ifndef OPENMW_COMPONENTS_RESOURCE_NIFFILEMANAGER_H
|
|
#define OPENMW_COMPONENTS_RESOURCE_NIFFILEMANAGER_H
|
|
|
|
#include <osg/ref_ptr>
|
|
|
|
#include <components/nif/niffile.hpp>
|
|
|
|
namespace VFS
|
|
{
|
|
class Manager;
|
|
}
|
|
|
|
namespace osgDB
|
|
{
|
|
class ObjectCache;
|
|
}
|
|
|
|
namespace Resource
|
|
{
|
|
|
|
/// @brief Handles caching of NIFFiles.
|
|
/// @note The NifFileManager is completely thread safe.
|
|
class NifFileManager
|
|
{
|
|
public:
|
|
NifFileManager(const VFS::Manager* vfs);
|
|
~NifFileManager();
|
|
|
|
void clearCache();
|
|
|
|
/// Retrieve a NIF file from the cache, or load it from the VFS if not cached yet.
|
|
/// @note For performance reasons the NifFileManager does not handle case folding, needs
|
|
/// to be done in advance by other managers accessing the NifFileManager.
|
|
Nif::NIFFilePtr get(const std::string& name);
|
|
|
|
private:
|
|
// Use the osgDB::ObjectCache so objects are retrieved in thread safe way
|
|
osg::ref_ptr<osgDB::ObjectCache> mCache;
|
|
|
|
const VFS::Manager* mVFS;
|
|
};
|
|
|
|
}
|
|
|
|
#endif
|