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#include "bgsmfilemanager.hpp"
#include <osg/Object>
#include <components/vfs/manager.hpp>
#include "objectcache.hpp"
namespace Resource
{
class BgsmFileHolder : public osg::Object
{
public:
BgsmFileHolder(const Bgsm::MaterialFilePtr& file)
: mBgsmFile(file)
{
}
BgsmFileHolder(const BgsmFileHolder& copy, const osg::CopyOp& copyop)
: mBgsmFile(copy.mBgsmFile)
{
}
BgsmFileHolder() = default;
META_Object(Resource, BgsmFileHolder)
Bgsm::MaterialFilePtr mBgsmFile;
};
BgsmFileManager::BgsmFileManager(const VFS::Manager* vfs, double expiryDelay)
: ResourceManager(vfs, expiryDelay)
{
}
Bgsm::MaterialFilePtr BgsmFileManager::get(VFS::Path::NormalizedView name)
{
osg::ref_ptr<osg::Object> obj = mCache->getRefFromObjectCache(name);
if (obj)
return static_cast<BgsmFileHolder*>(obj.get())->mBgsmFile;
else
{
Bgsm::MaterialFilePtr file = Bgsm::parse(mVFS->get(name));
obj = new BgsmFileHolder(file);
mCache->addEntryToObjectCache(name.value(), obj);
return file;
}
}
void BgsmFileManager::reportStats(unsigned int frameNumber, osg::Stats* stats) const
{
Resource::reportStats("BSShader Material", frameNumber, mCache->getStats(), *stats);
}
}
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