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