Moved Registry::CacheHintOptions into ReaderWriter::Options
This commit is contained in:
parent
1ac452df69
commit
a6369da4f4
6
NEWS.txt
6
NEWS.txt
@ -10,9 +10,11 @@ OSG News (most significant items from ChangeLog)
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Improved pager support with better multi-processor stability and constant frame rate
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peformance.
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STL plugin.
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new STL plugin.
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NET plugin
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new NET plugin
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OBJ plugin rewrite.
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Spelling and typo correction blitz on osg, osgDB and osgUtil libraries.
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@ -107,12 +107,12 @@ class InsertCallbacksVisitor : public osg::NodeVisitor
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class MyReadFileCallback : public osgDB::Registry::ReadFileCallback
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{
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public:
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virtual osgDB::ReaderWriter::ReadResult readNode(const std::string& fileName, osgDB::Registry::CacheHintOptions useObjectCache)
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virtual osgDB::ReaderWriter::ReadResult readNode(const std::string& fileName, osgDB::ReaderWriter::Options* options)
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{
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std::cout<<"before readNode"<<std::endl;
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// note when calling the Registry to do the read you have to call readNodeImplementation NOT readNode, as this will
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// cause on infinite recusive loop.
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osgDB::ReaderWriter::ReadResult result = osgDB::Registry::instance()->readNodeImplementation(fileName,useObjectCache);
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osgDB::ReaderWriter::ReadResult result = osgDB::Registry::instance()->readNodeImplementation(fileName,options);
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std::cout<<"after readNode"<<std::endl;
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return result;
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}
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@ -70,7 +70,7 @@ class OSGDB_EXPORT Archive : public ReaderWriter
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OSGDB_EXPORT Archive* openArchive(const std::string& filename, Archive::ArchiveStatus status, unsigned int indexBlockSizeHint=4096);
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/** Open an archive for reading or writing.*/
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OSGDB_EXPORT Archive* openArchive(const std::string& filename, Archive::ArchiveStatus status, unsigned int indexBlockSizeHint,Registry::CacheHintOptions useObjectCache);
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OSGDB_EXPORT Archive* openArchive(const std::string& filename, Archive::ArchiveStatus status, unsigned int indexBlockSizeHint,ReaderWriter::Options* options);
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}
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#endif // OSGDB_ARCHIVE
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@ -74,11 +74,20 @@ inline void setDataFilePathList(const std::string& paths) { osgDB::Registry::ins
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inline FilePathList& getDataFilePathList() { return osgDB::Registry::instance()->getDataFilePathList(); }
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/** Search for specified file in file system, checking the DataFilePathList for possible paths,
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* returning the full path of the first valid file found, return an empty string if no string is found.
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*/
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extern OSGDB_EXPORT std::string findDataFile(const std::string& filename,CaseSensitivity caseSensitivity=CASE_SENSITIVE);
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/** Search for specified file in file system, checking first the database path set in the Options structure, then the DataFilePathList for possible paths,
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* returning the full path of the first valid file found, return an empty string if no string is found.
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*/
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extern OSGDB_EXPORT std::string findDataFile(const std::string& filename,ReaderWriter::Options* options, CaseSensitivity caseSensitivity=CASE_SENSITIVE);
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/** Convinience class for pushing a path on construction, and popping the path
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* and destruction. This helps keep the addition of a path local to a block
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* of code, even in the presence of exceptions.*/
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class PushAndPopDataPath
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{
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public:
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@ -29,11 +29,11 @@ namespace osgDB {
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/** Read an osg::Object from file.
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* Return valid osg::Object on success,
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* return NULL on failure.
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* Use the useObjectCache flag to override the osgDB::Regisytr::getUseObjectCacheHint().
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* Use the Options object to control cache operations and file search paths in osgDB::Registry.
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* The osgDB::Registry is used to load the appropriate ReaderWriter plugin
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* for the filename extension, and this plugin then handles the request
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* to read the specified file.*/
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extern OSGDB_EXPORT osg::Object* readObjectFile(const std::string& filename,Registry::CacheHintOptions useObjectCache);
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extern OSGDB_EXPORT osg::Object* readObjectFile(const std::string& filename,const ReaderWriter::Options* options);
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/** Read an osg::Object from file.
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* Return valid osg::Object on success,
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@ -43,18 +43,18 @@ extern OSGDB_EXPORT osg::Object* readObjectFile(const std::string& filename,Regi
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* to read the specified file.*/
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inline osg::Object* readObjectFile(const std::string& filename)
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{
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return readObjectFile(filename,Registry::instance()->getUseObjectCacheHint());
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return readObjectFile(filename,Registry::instance()->getOptions());
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}
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/** Read an osg::Image from file.
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* Return valid osg::Image on success,
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* return NULL on failure.
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* Use the useObjectCache flag to override the osgDB::Regisytr::getUseObjectCacheHint().
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* Use the Options object to control cache operations and file search paths in osgDB::Registry.
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* The osgDB::Registry is used to load the appropriate ReaderWriter plugin
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* for the filename extension, and this plugin then handles the request
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* to read the specified file.*/
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extern OSGDB_EXPORT osg::Image* readImageFile(const std::string& filename,Registry::CacheHintOptions useObjectCache);
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extern OSGDB_EXPORT osg::Image* readImageFile(const std::string& filename,const ReaderWriter::Options* options);
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/** Read an osg::Image from file.
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* Return valid osg::Image on success,
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@ -64,17 +64,17 @@ extern OSGDB_EXPORT osg::Image* readImageFile(const std::string& filename,Regis
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* to read the specified file.*/
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inline osg::Image* readImageFile(const std::string& filename)
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{
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return readImageFile(filename,Registry::instance()->getUseObjectCacheHint());
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return readImageFile(filename,Registry::instance()->getOptions());
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}
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/** Read an osg::HeightField from file.
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* Return valid osg::HeightField on success,
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* return NULL on failure.
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* Use the useObjectCache flag to override the osgDB::Regisytr::getUseObjectCacheHint().
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* Use the Options object to control cache operations and file search paths in osgDB::Registry.
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* The osgDB::Registry is used to load the appropriate ReaderWriter plugin
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* for the filename extension, and this plugin then handles the request
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* to read the specified file.*/
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extern OSGDB_EXPORT osg::HeightField* readHeightFieldFile(const std::string& filename,Registry::CacheHintOptions useObjectCache);
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extern OSGDB_EXPORT osg::HeightField* readHeightFieldFile(const std::string& filename,const ReaderWriter::Options* options);
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/** Read an osg::HeightField from file.
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* Return valid osg::HeightField on success,
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@ -84,17 +84,17 @@ extern OSGDB_EXPORT osg::HeightField* readHeightFieldFile(const std::string& fi
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* to read the specified file.*/
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inline osg::HeightField* readHeightFieldFile(const std::string& filename)
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{
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return readHeightFieldFile(filename,Registry::instance()->getUseObjectCacheHint());
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return readHeightFieldFile(filename,Registry::instance()->getOptions());
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}
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/** Read an osg::Node from file.
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* Return valid osg::Node on success,
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* return NULL on failure.
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* Use the useObjectCache flag to override the osgDB::Regisytr::getUseObjectCacheHint().
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* Use the Options object to control cache operations and file search paths in osgDB::Registry.
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* The osgDB::Registry is used to load the appropriate ReaderWriter plugin
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* for the filename extension, and this plugin then handles the request
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* to read the specified file.*/
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extern OSGDB_EXPORT osg::Node* readNodeFile(const std::string& filename,Registry::CacheHintOptions useObjectCache);
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extern OSGDB_EXPORT osg::Node* readNodeFile(const std::string& filename,const ReaderWriter::Options* options);
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/** Read an osg::Node from file.
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* Return valid osg::Node on success,
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@ -104,33 +104,33 @@ extern OSGDB_EXPORT osg::Node* readNodeFile(const std::string& filename,Registr
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* to read the specified file.*/
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inline osg::Node* readNodeFile(const std::string& filename)
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{
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return readNodeFile(filename,Registry::instance()->getUseObjectCacheHint());
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return readNodeFile(filename,Registry::instance()->getOptions());
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}
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/** Read an osg::Node subgraph from files, creating a osg::Group to contain the nodes if more
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* than one subgraph has been loaded.
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* Use the useObjectCache flag to override the osgDB::Regisytr::getUseObjectCacheHint().*/
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extern OSGDB_EXPORT osg::Node* readNodeFiles(std::vector<std::string>& commandLine,Registry::CacheHintOptions useObjectCache);
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* Use the Options object to control cache operations and file search paths in osgDB::Registry.*/
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extern OSGDB_EXPORT osg::Node* readNodeFiles(std::vector<std::string>& commandLine,const ReaderWriter::Options* options);
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/** Read an osg::Node subgraph from files, creating a osg::Group to contain the nodes if more
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* than one subgraph has been loaded.*/
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inline osg::Node* readNodeFiles(std::vector<std::string>& commandLine)
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{
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return readNodeFiles(commandLine,Registry::instance()->getUseObjectCacheHint());
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return readNodeFiles(commandLine,Registry::instance()->getOptions());
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}
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/** Read an osg::Node subgraph from files, creating a osg::Group to contain the nodes if more
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* than one subgraph has been loaded.
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* Use the useObjectCache flag to override the osgDB::Regisytr::getUseObjectCacheHint().*/
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extern OSGDB_EXPORT osg::Node* readNodeFiles(osg::ArgumentParser& parser,Registry::CacheHintOptions useObjectCache);
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* Use the Options object to control cache operations and file search paths in osgDB::Registry.*/
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extern OSGDB_EXPORT osg::Node* readNodeFiles(osg::ArgumentParser& parser,const ReaderWriter::Options* options);
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/** Read an osg::Node subgraph from files, creating a osg::Group to contain the nodes if more
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* than one subgraph has been loaded.*/
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inline osg::Node* readNodeFiles(osg::ArgumentParser& parser)
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{
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return readNodeFiles(parser,Registry::instance()->getUseObjectCacheHint());
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return readNodeFiles(parser,Registry::instance()->getOptions());
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}
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}
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@ -24,10 +24,15 @@
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#include <osgDB/Export>
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#include <osgDB/ReentrantMutex>
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#include <deque>
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namespace osgDB {
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class Archive;
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/** list of directories to search through which searching for files. */
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typedef std::deque<std::string> FilePathList;
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/** pure virtual base class for reading and writing of non native formats. */
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class OSGDB_EXPORT ReaderWriter : public osg::Object
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{
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@ -47,14 +52,45 @@ class OSGDB_EXPORT ReaderWriter : public osg::Object
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class Options : public osg::Object
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{
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public:
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/// bit mask for setting up which object types get cached by readObject/Image/HeightField/Node(filename) calls
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enum CacheHintOptions
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{ /// do not cache objects of any type
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CACHE_NONE = 0,
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Options() {}
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/// cache nodes loaded via readNode(filename)
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CACHE_NODES = 1,
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/// cache images loaded via readImage(filename)
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CACHE_IMAGES = 2,
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/// cache heightfield loaded via readHeightField(filename)
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CACHE_HEIGHTFIELDS = 4,
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/// cache heightfield loaded via readHeightField(filename)
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CACHE_ARCHIVES = 8,
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/// cache objects loaded via readObject(filename)
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CACHE_OBJECTS = 16,
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/// cache on all read*(filename) calls
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CACHE_ALL = CACHE_NODES |
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CACHE_IMAGES |
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CACHE_HEIGHTFIELDS |
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CACHE_ARCHIVES |
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CACHE_OBJECTS
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};
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Options():_useObjectCacheHint(CACHE_NONE) {}
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Options(const std::string& str):_str(str) {}
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Options(const Options& options,const osg::CopyOp copyop=osg::CopyOp::SHALLOW_COPY):
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Object(options,copyop),
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_str(options._str),
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_databasePath(options._databasePath) {}
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_databasePaths(options._databasePaths),
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_useObjectCacheHint(options._useObjectCacheHint) {}
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META_Object(osgDB,Options);
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@ -65,17 +101,28 @@ class OSGDB_EXPORT ReaderWriter : public osg::Object
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const std::string& getOptionString() const { return _str; }
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/** Set the database path to use a hint of where to look when loading models.*/
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void setDatabasePath(const std::string& str) { _databasePath = str; }
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void setDatabasePath(const std::string& str) { _databasePaths.clear(); _databasePaths.push_back(str); }
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/** Get the database path which is used a hint of where to look when loading models.*/
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const std::string& getDatabasePath() const { return _databasePath; }
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FilePathList& getDatabasePathList() { return _databasePaths; }
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/** Get the const database path which is used a hint of where to look when loading models.*/
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const FilePathList& getDatabasePathList() const { return _databasePaths; }
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/** Set whether the Registry::ObjectCache should be used by default.*/
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void setUseObjectCacheHint(CacheHintOptions useObjectCache) { _useObjectCacheHint = useObjectCache; }
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/** Get whether the Registry::ObjectCache should be used by default.*/
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CacheHintOptions getUseObjectCacheHint() const { return _useObjectCacheHint; }
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protected:
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virtual ~Options() {}
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std::string _str;
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std::string _databasePath;
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std::string _str;
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FilePathList _databasePaths;
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CacheHintOptions _useObjectCacheHint;
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};
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@ -25,7 +25,6 @@
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#include <vector>
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#include <map>
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#include <string>
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#include <deque>
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namespace osgDB {
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@ -49,8 +48,6 @@ struct type_wrapper: basic_type_wrapper {
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}
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};
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/** list of directories to search through which searching for files. */
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typedef std::deque<std::string> FilePathList;
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/**
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Registry is a singleton factory which stores
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@ -68,33 +65,6 @@ class OSGDB_EXPORT Registry : public osg::Referenced
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{
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public:
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/// bit mask for setting up which object types get cached by readObject/Image/HeightField/Node(filename) calls
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enum CacheHintOptions
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{ /// do not cache objects of any type
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CACHE_NONE = 0,
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/// cache nodes loaded via readNode(filename)
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CACHE_NODES = 1,
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/// cache images loaded via readImage(filename)
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CACHE_IMAGES = 2,
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/// cache heightfield loaded via readHeightField(filename)
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CACHE_HEIGHTFIELDS = 4,
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/// cache heightfield loaded via readHeightField(filename)
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CACHE_ARCHIVES = 8,
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/// cache objects loaded via readObject(filename)
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CACHE_OBJECTS = 16,
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/// cache on all read*(filename) calls
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CACHE_ALL = CACHE_NODES |
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CACHE_IMAGES |
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CACHE_HEIGHTFIELDS |
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CACHE_ARCHIVES |
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CACHE_OBJECTS
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};
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@ -151,27 +121,27 @@ class OSGDB_EXPORT Registry : public osg::Referenced
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{
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public:
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virtual ReaderWriter::ReadResult openArchive(const std::string& filename,ReaderWriter::ArchiveStatus status, unsigned int indexBlockSizeHint, CacheHintOptions useObjectCache)
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virtual ReaderWriter::ReadResult openArchive(const std::string& filename,ReaderWriter::ArchiveStatus status, unsigned int indexBlockSizeHint, const ReaderWriter::Options* useObjectCache)
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{
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return osgDB::Registry::instance()->openArchiveImplementation(filename, status, indexBlockSizeHint, useObjectCache);
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}
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virtual ReaderWriter::ReadResult readObject(const std::string& filename, CacheHintOptions options)
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virtual ReaderWriter::ReadResult readObject(const std::string& filename, const ReaderWriter::Options* options)
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{
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return osgDB::Registry::instance()->readObjectImplementation(filename,options);
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}
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virtual ReaderWriter::ReadResult readImage(const std::string& filename, CacheHintOptions options)
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virtual ReaderWriter::ReadResult readImage(const std::string& filename, const ReaderWriter::Options* options)
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{
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return osgDB::Registry::instance()->readImageImplementation(filename,options);
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}
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virtual ReaderWriter::ReadResult readHeightField(const std::string& filename, CacheHintOptions options)
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virtual ReaderWriter::ReadResult readHeightField(const std::string& filename, const ReaderWriter::Options* options)
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{
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return osgDB::Registry::instance()->readHeightFieldImplementation(filename,options);
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}
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virtual ReaderWriter::ReadResult readNode(const std::string& filename, CacheHintOptions options)
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virtual ReaderWriter::ReadResult readNode(const std::string& filename, const ReaderWriter::Options* options)
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{
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return osgDB::Registry::instance()->readNodeImplementation(filename,options);
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}
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@ -190,40 +160,40 @@ class OSGDB_EXPORT Registry : public osg::Referenced
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const ReadFileCallback* getReadFileCallback() const { return _readFileCallback.get(); }
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ReaderWriter::ReadResult openArchive(const std::string& fileName,ReaderWriter::ArchiveStatus status, unsigned int indexBlockSizeHint, CacheHintOptions useObjectCache)
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ReaderWriter::ReadResult openArchive(const std::string& fileName,ReaderWriter::ArchiveStatus status, unsigned int indexBlockSizeHint, const ReaderWriter::Options* options)
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{
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if (_readFileCallback.valid()) return _readFileCallback->openArchive(fileName, status, indexBlockSizeHint, useObjectCache);
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else return openArchiveImplementation(fileName, status, indexBlockSizeHint, useObjectCache);
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if (_readFileCallback.valid()) return _readFileCallback->openArchive(fileName, status, indexBlockSizeHint, options);
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else return openArchiveImplementation(fileName, status, indexBlockSizeHint, options);
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}
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ReaderWriter::ReadResult openArchiveImplementation(const std::string& fileName, ReaderWriter::ArchiveStatus status, unsigned int indexBlockSizeHint, CacheHintOptions useObjectCache);
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ReaderWriter::ReadResult openArchiveImplementation(const std::string& fileName, ReaderWriter::ArchiveStatus status, unsigned int indexBlockSizeHint, const ReaderWriter::Options* options);
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ReaderWriter::ReadResult readObject(const std::string& fileName,CacheHintOptions useObjectCache)
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ReaderWriter::ReadResult readObject(const std::string& fileName,const ReaderWriter::Options* options)
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{
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if (_readFileCallback.valid()) return _readFileCallback->readObject(fileName,useObjectCache);
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else return readObjectImplementation(fileName,useObjectCache);
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if (_readFileCallback.valid()) return _readFileCallback->readObject(fileName,options);
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else return readObjectImplementation(fileName,options);
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}
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ReaderWriter::ReadResult readObjectImplementation(const std::string& fileName,CacheHintOptions useObjectCache);
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ReaderWriter::ReadResult readObjectImplementation(const std::string& fileName,const ReaderWriter::Options* options);
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ReaderWriter::ReadResult readImage(const std::string& fileName,CacheHintOptions useObjectCache)
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ReaderWriter::ReadResult readImage(const std::string& fileName,const ReaderWriter::Options* options)
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{
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if (_readFileCallback.valid()) return _readFileCallback->readImage(fileName,useObjectCache);
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else return readImageImplementation(fileName,useObjectCache);
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if (_readFileCallback.valid()) return _readFileCallback->readImage(fileName,options);
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else return readImageImplementation(fileName,options);
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}
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ReaderWriter::ReadResult readImageImplementation(const std::string& fileName,CacheHintOptions useObjectCache);
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ReaderWriter::ReadResult readImageImplementation(const std::string& fileName,const ReaderWriter::Options* options);
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ReaderWriter::ReadResult readHeightField(const std::string& fileName,CacheHintOptions useObjectCache)
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ReaderWriter::ReadResult readHeightField(const std::string& fileName,const ReaderWriter::Options* options)
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{
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if (_readFileCallback.valid()) return _readFileCallback->readHeightField(fileName,useObjectCache);
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else return readHeightFieldImplementation(fileName,useObjectCache);
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if (_readFileCallback.valid()) return _readFileCallback->readHeightField(fileName,options);
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else return readHeightFieldImplementation(fileName,options);
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}
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ReaderWriter::ReadResult readHeightFieldImplementation(const std::string& fileName,CacheHintOptions useObjectCache);
|
||||
ReaderWriter::ReadResult readHeightFieldImplementation(const std::string& fileName,const ReaderWriter::Options* options);
|
||||
|
||||
ReaderWriter::ReadResult readNode(const std::string& fileName,CacheHintOptions useObjectCache)
|
||||
ReaderWriter::ReadResult readNode(const std::string& fileName,const ReaderWriter::Options* options)
|
||||
{
|
||||
if (_readFileCallback.valid()) return _readFileCallback->readNode(fileName,useObjectCache);
|
||||
else return readNodeImplementation(fileName,useObjectCache);
|
||||
if (_readFileCallback.valid()) return _readFileCallback->readNode(fileName,options);
|
||||
else return readNodeImplementation(fileName,options);
|
||||
}
|
||||
ReaderWriter::ReadResult readNodeImplementation(const std::string& fileName,CacheHintOptions useObjectCache);
|
||||
ReaderWriter::ReadResult readNodeImplementation(const std::string& fileName,const ReaderWriter::Options* options);
|
||||
|
||||
|
||||
|
||||
@ -365,10 +335,10 @@ class OSGDB_EXPORT Registry : public osg::Referenced
|
||||
void addEntryToObjectCache(const std::string& filename, osg::Object* object, double timestamp = 0.0);
|
||||
|
||||
/** Set whether the Registry::ObjectCache should be used by default.*/
|
||||
void setUseObjectCacheHint(CacheHintOptions useObjectCache) { _useObjectCacheHint = useObjectCache; }
|
||||
void setUseObjectCacheHint(ReaderWriter::Options::CacheHintOptions useObjectCache) { _useObjectCacheHint = useObjectCache; }
|
||||
|
||||
/** Get whether the Registry::ObjectCache should be used by default.*/
|
||||
CacheHintOptions getUseObjectCacheHint() const { return _useObjectCacheHint; }
|
||||
ReaderWriter::Options::CacheHintOptions getUseObjectCacheHint() const { return _useObjectCacheHint; }
|
||||
|
||||
|
||||
/** Add archive to archive cache so that future calls reference this archive.*/
|
||||
@ -494,21 +464,21 @@ class OSGDB_EXPORT Registry : public osg::Referenced
|
||||
ExtensionAliasMap _extAliasMap;
|
||||
|
||||
// options to pass to reader writers.
|
||||
osg::ref_ptr<ReaderWriter::Options> _options;
|
||||
osg::ref_ptr<ReaderWriter::Options> _options;
|
||||
|
||||
FilePathList _dataFilePath;
|
||||
FilePathList _libraryFilePath;
|
||||
FilePathList _dataFilePath;
|
||||
FilePathList _libraryFilePath;
|
||||
|
||||
CacheHintOptions _useObjectCacheHint;
|
||||
ObjectCache _objectCache;
|
||||
OpenThreads::Mutex _objectCacheMutex;
|
||||
ReaderWriter::Options::CacheHintOptions _useObjectCacheHint;
|
||||
ObjectCache _objectCache;
|
||||
OpenThreads::Mutex _objectCacheMutex;
|
||||
|
||||
ArchiveCache _archiveCache;
|
||||
OpenThreads::Mutex _archiveCacheMutex;
|
||||
ArchiveCache _archiveCache;
|
||||
OpenThreads::Mutex _archiveCacheMutex;
|
||||
|
||||
|
||||
osg::ref_ptr<DatabasePager> _databasePager;
|
||||
osg::ref_ptr<SharedStateManager> _sharedStateManager;
|
||||
osg::ref_ptr<DatabasePager> _databasePager;
|
||||
osg::ref_ptr<SharedStateManager> _sharedStateManager;
|
||||
|
||||
};
|
||||
|
||||
|
@ -24,12 +24,12 @@ using namespace osgDB;
|
||||
|
||||
osgDB::Archive* osgDB::openArchive(const std::string& filename, Archive::ArchiveStatus status, unsigned int indexBlockSizeHint)
|
||||
{
|
||||
return openArchive(filename, status, indexBlockSizeHint, Registry::instance()->getUseObjectCacheHint());
|
||||
return openArchive(filename, status, indexBlockSizeHint, Registry::instance()->getOptions());
|
||||
}
|
||||
|
||||
osgDB::Archive* osgDB::openArchive(const std::string& filename, Archive::ArchiveStatus status, unsigned int indexBlockSizeHint,Registry::CacheHintOptions useObjectCache)
|
||||
osgDB::Archive* osgDB::openArchive(const std::string& filename, Archive::ArchiveStatus status, unsigned int indexBlockSizeHint,ReaderWriter::Options* options)
|
||||
{
|
||||
ReaderWriter::ReadResult result = osgDB::Registry::instance()->openArchive(filename, status, indexBlockSizeHint, useObjectCache);
|
||||
ReaderWriter::ReadResult result = osgDB::Registry::instance()->openArchive(filename, status, indexBlockSizeHint, options);
|
||||
return result.takeArchive();
|
||||
}
|
||||
|
||||
|
@ -203,19 +203,32 @@ std::string osgDB::findFileInPath(const std::string& filename, const FilePathLis
|
||||
}
|
||||
|
||||
std::string osgDB::findDataFile(const std::string& filename,CaseSensitivity caseSensitivity)
|
||||
{
|
||||
return findDataFile(filename,static_cast<ReaderWriter::Options*>(0),caseSensitivity);
|
||||
}
|
||||
|
||||
OSGDB_EXPORT std::string osgDB::findDataFile(const std::string& filename,ReaderWriter::Options* options, CaseSensitivity caseSensitivity)
|
||||
{
|
||||
if (filename.empty()) return filename;
|
||||
|
||||
std::string fileFound;
|
||||
|
||||
if (options && !options->getDatabasePathList().empty())
|
||||
{
|
||||
fileFound = findFileInPath(filename, options->getDatabasePathList(), caseSensitivity);
|
||||
if (!fileFound.empty()) return fileFound;
|
||||
}
|
||||
|
||||
const FilePathList& filepath = Registry::instance()->getDataFilePathList();
|
||||
|
||||
std::string fileFound = findFileInPath(filename, filepath,caseSensitivity);
|
||||
fileFound = findFileInPath(filename, filepath,caseSensitivity);
|
||||
if (!fileFound.empty()) return fileFound;
|
||||
|
||||
// if a directory is included in the filename, get just the (simple) filename itself and try that
|
||||
std::string simpleFileName = getSimpleFileName(filename);
|
||||
if (simpleFileName!=filename)
|
||||
{
|
||||
std::string fileFound = findFileInPath(simpleFileName, filepath,caseSensitivity);
|
||||
fileFound = findFileInPath(simpleFileName, filepath,caseSensitivity);
|
||||
if (!fileFound.empty()) return fileFound;
|
||||
}
|
||||
|
||||
|
@ -80,22 +80,16 @@ osg::Node* Input::readNode()
|
||||
|
||||
osg::Object* Input::readObject(const std::string& fileName)
|
||||
{
|
||||
return readObjectFile(fileName);
|
||||
return readObjectFile(fileName,_options.get());
|
||||
}
|
||||
|
||||
osg::Image* Input::readImage(const std::string& fileName)
|
||||
{
|
||||
|
||||
if (_options.valid() && !_options->getDatabasePath().empty())
|
||||
{
|
||||
osg::Image* image = readImageFile(_options->getDatabasePath()+'/'+fileName);
|
||||
if (image) return image;
|
||||
}
|
||||
|
||||
return readImageFile(fileName);
|
||||
return readImageFile(fileName,_options.get());
|
||||
}
|
||||
|
||||
osg::Node* Input::readNode(const std::string& fileName)
|
||||
{
|
||||
return readNodeFile(fileName);
|
||||
return readNodeFile(fileName,_options.get());
|
||||
}
|
||||
|
@ -24,42 +24,42 @@
|
||||
using namespace osg;
|
||||
using namespace osgDB;
|
||||
|
||||
Object* osgDB::readObjectFile(const std::string& filename,Registry::CacheHintOptions useObjectCache)
|
||||
Object* osgDB::readObjectFile(const std::string& filename,const ReaderWriter::Options* options)
|
||||
{
|
||||
ReaderWriter::ReadResult rr = Registry::instance()->readObject(filename,useObjectCache);
|
||||
ReaderWriter::ReadResult rr = Registry::instance()->readObject(filename,options);
|
||||
if (rr.validObject()) return rr.takeObject();
|
||||
if (rr.error()) notify(WARN) << rr.message() << std::endl;
|
||||
return NULL;
|
||||
}
|
||||
|
||||
|
||||
Image* osgDB::readImageFile(const std::string& filename,Registry::CacheHintOptions useObjectCache)
|
||||
Image* osgDB::readImageFile(const std::string& filename,const ReaderWriter::Options* options)
|
||||
{
|
||||
ReaderWriter::ReadResult rr = Registry::instance()->readImage(filename,useObjectCache);
|
||||
ReaderWriter::ReadResult rr = Registry::instance()->readImage(filename,options);
|
||||
if (rr.validImage()) return rr.takeImage();
|
||||
if (rr.error()) notify(WARN) << rr.message() << std::endl;
|
||||
return NULL;
|
||||
}
|
||||
|
||||
|
||||
HeightField* osgDB::readHeightFieldFile(const std::string& filename,Registry::CacheHintOptions useObjectCache)
|
||||
HeightField* osgDB::readHeightFieldFile(const std::string& filename,const ReaderWriter::Options* options)
|
||||
{
|
||||
ReaderWriter::ReadResult rr = Registry::instance()->readHeightField(filename,useObjectCache);
|
||||
ReaderWriter::ReadResult rr = Registry::instance()->readHeightField(filename,options);
|
||||
if (rr.validHeightField()) return rr.takeHeightField();
|
||||
if (rr.error()) notify(WARN) << rr.message() << std::endl;
|
||||
return NULL;
|
||||
}
|
||||
|
||||
|
||||
Node* osgDB::readNodeFile(const std::string& filename,Registry::CacheHintOptions useObjectCache)
|
||||
Node* osgDB::readNodeFile(const std::string& filename,const ReaderWriter::Options* options)
|
||||
{
|
||||
ReaderWriter::ReadResult rr = Registry::instance()->readNode(filename,useObjectCache);
|
||||
ReaderWriter::ReadResult rr = Registry::instance()->readNode(filename,options);
|
||||
if (rr.validNode()) return rr.takeNode();
|
||||
if (rr.error()) notify(WARN) << rr.message() << std::endl;
|
||||
return NULL;
|
||||
}
|
||||
|
||||
Node* osgDB::readNodeFiles(std::vector<std::string>& commandLine,Registry::CacheHintOptions useObjectCache)
|
||||
Node* osgDB::readNodeFiles(std::vector<std::string>& commandLine,const ReaderWriter::Options* options)
|
||||
{
|
||||
typedef std::vector<osg::Node*> NodeList;
|
||||
NodeList nodeList;
|
||||
@ -73,7 +73,7 @@ Node* osgDB::readNodeFiles(std::vector<std::string>& commandLine,Registry::Cache
|
||||
if ((*itr)[0]!='-')
|
||||
{
|
||||
// not an option so assume string is a filename.
|
||||
osg::Node *node = osgDB::readNodeFile( *itr ,useObjectCache );
|
||||
osg::Node *node = osgDB::readNodeFile( *itr , options );
|
||||
|
||||
if( node != (osg::Node *)0L )
|
||||
{
|
||||
@ -108,7 +108,7 @@ Node* osgDB::readNodeFiles(std::vector<std::string>& commandLine,Registry::Cache
|
||||
|
||||
}
|
||||
|
||||
Node* osgDB::readNodeFiles(osg::ArgumentParser& arguments,Registry::CacheHintOptions useObjectCache)
|
||||
Node* osgDB::readNodeFiles(osg::ArgumentParser& arguments,const ReaderWriter::Options* options)
|
||||
{
|
||||
|
||||
typedef std::vector<osg::Node*> NodeList;
|
||||
@ -117,13 +117,13 @@ Node* osgDB::readNodeFiles(osg::ArgumentParser& arguments,Registry::CacheHintOpt
|
||||
std::string filename;
|
||||
while (arguments.read("--image",filename))
|
||||
{
|
||||
osg::Image* image = readImageFile(filename.c_str(), useObjectCache);
|
||||
osg::Image* image = readImageFile(filename.c_str(), options);
|
||||
if (image) nodeList.push_back(osg::createGeodeForImage(image));
|
||||
}
|
||||
|
||||
while (arguments.read("--dem",filename))
|
||||
{
|
||||
osg::HeightField* hf = readHeightFieldFile(filename.c_str(), useObjectCache);
|
||||
osg::HeightField* hf = readHeightFieldFile(filename.c_str(), options);
|
||||
if (hf)
|
||||
{
|
||||
osg::Geode* geode = new osg::Geode;
|
||||
@ -138,7 +138,7 @@ Node* osgDB::readNodeFiles(osg::ArgumentParser& arguments,Registry::CacheHintOpt
|
||||
if (!arguments.isOption(pos))
|
||||
{
|
||||
// not an option so assume string is a filename.
|
||||
osg::Node *node = osgDB::readNodeFile( arguments[pos], useObjectCache);
|
||||
osg::Node *node = osgDB::readNodeFile( arguments[pos], options);
|
||||
|
||||
if(node)
|
||||
{
|
||||
|
@ -138,7 +138,7 @@ Registry::Registry()
|
||||
_createNodeFromImage = false;
|
||||
_openingLibrary = false;
|
||||
|
||||
_useObjectCacheHint = CACHE_ARCHIVES;
|
||||
_useObjectCacheHint = ReaderWriter::Options::CACHE_ARCHIVES;
|
||||
|
||||
initFilePathLists();
|
||||
|
||||
@ -1185,7 +1185,7 @@ ReaderWriter::ReadResult Registry::read(const ReadFunctor& readFunctor)
|
||||
osg::notify(osg::INFO)<<" archive : "<<archiveName<<std::endl;
|
||||
osg::notify(osg::INFO)<<" filename : "<<fileName<<std::endl;
|
||||
|
||||
ReaderWriter::ReadResult result = openArchiveImplementation(archiveName,ReaderWriter::READ, 4096, CACHE_ARCHIVES);
|
||||
ReaderWriter::ReadResult result = openArchiveImplementation(archiveName,ReaderWriter::READ, 4096, readFunctor._options);
|
||||
|
||||
if (!result.validArchive()) return result;
|
||||
|
||||
@ -1316,8 +1316,6 @@ ReaderWriter::ReadResult Registry::readImplementation(const ReadFunctor& readFun
|
||||
}
|
||||
}
|
||||
|
||||
PushAndPopDataPath tmpfile(getFilePath(file));
|
||||
|
||||
ReaderWriter::ReadResult rr = read(readFunctor);
|
||||
if (rr.validObject())
|
||||
{
|
||||
@ -1342,8 +1340,6 @@ ReaderWriter::ReadResult Registry::readImplementation(const ReadFunctor& readFun
|
||||
tmpObjectCache.swap(_objectCache);
|
||||
}
|
||||
|
||||
PushAndPopDataPath tmpfile(getFilePath(file));
|
||||
|
||||
ReaderWriter::ReadResult rr = read(readFunctor);
|
||||
|
||||
{
|
||||
@ -1356,14 +1352,14 @@ ReaderWriter::ReadResult Registry::readImplementation(const ReadFunctor& readFun
|
||||
}
|
||||
|
||||
|
||||
ReaderWriter::ReadResult Registry::openArchiveImplementation(const std::string& fileName, ReaderWriter::ArchiveStatus status, unsigned int indexBlockSizeHint, CacheHintOptions useObjectCache)
|
||||
ReaderWriter::ReadResult Registry::openArchiveImplementation(const std::string& fileName, ReaderWriter::ArchiveStatus status, unsigned int indexBlockSizeHint, const ReaderWriter::Options* options)
|
||||
{
|
||||
if (useObjectCache&CACHE_ARCHIVES)
|
||||
if (options && (options->getUseObjectCacheHint() & ReaderWriter::Options::CACHE_ARCHIVES))
|
||||
{
|
||||
osgDB::Archive* archive = getFromArchiveCache(fileName);
|
||||
if (archive) return archive;
|
||||
|
||||
ReaderWriter::ReadResult result = readImplementation(ReadArchiveFunctor(fileName, status, indexBlockSizeHint, _options.get()),false);
|
||||
ReaderWriter::ReadResult result = readImplementation(ReadArchiveFunctor(fileName, status, indexBlockSizeHint, options),false);
|
||||
if (result.validArchive())
|
||||
{
|
||||
addToArchiveCache(fileName,result.getArchive());
|
||||
@ -1377,9 +1373,10 @@ ReaderWriter::ReadResult Registry::openArchiveImplementation(const std::string&
|
||||
}
|
||||
|
||||
|
||||
ReaderWriter::ReadResult Registry::readObjectImplementation(const std::string& fileName,CacheHintOptions useObjectCache)
|
||||
ReaderWriter::ReadResult Registry::readObjectImplementation(const std::string& fileName,const ReaderWriter::Options* options)
|
||||
{
|
||||
return readImplementation(ReadObjectFunctor(fileName, _options.get()),(useObjectCache&CACHE_OBJECTS)!=0);
|
||||
return readImplementation(ReadObjectFunctor(fileName, options),
|
||||
options ? (options->getUseObjectCacheHint()&ReaderWriter::Options::CACHE_OBJECTS): false);
|
||||
}
|
||||
|
||||
ReaderWriter::WriteResult Registry::writeObjectImplementation(const Object& obj,const std::string& fileName)
|
||||
@ -1419,9 +1416,10 @@ ReaderWriter::WriteResult Registry::writeObjectImplementation(const Object& obj,
|
||||
|
||||
|
||||
|
||||
ReaderWriter::ReadResult Registry::readImageImplementation(const std::string& fileName,CacheHintOptions useObjectCache)
|
||||
ReaderWriter::ReadResult Registry::readImageImplementation(const std::string& fileName,const ReaderWriter::Options* options)
|
||||
{
|
||||
return readImplementation(ReadImageFunctor(fileName, _options.get()),(useObjectCache&CACHE_IMAGES)!=0);
|
||||
return readImplementation(ReadImageFunctor(fileName, options),
|
||||
options ? (options->getUseObjectCacheHint()&ReaderWriter::Options::CACHE_IMAGES): false);
|
||||
}
|
||||
|
||||
ReaderWriter::WriteResult Registry::writeImageImplementation(const Image& image,const std::string& fileName)
|
||||
@ -1460,9 +1458,10 @@ ReaderWriter::WriteResult Registry::writeImageImplementation(const Image& image,
|
||||
}
|
||||
|
||||
|
||||
ReaderWriter::ReadResult Registry::readHeightFieldImplementation(const std::string& fileName,CacheHintOptions useObjectCache)
|
||||
ReaderWriter::ReadResult Registry::readHeightFieldImplementation(const std::string& fileName,const ReaderWriter::Options* options)
|
||||
{
|
||||
return readImplementation(ReadHeightFieldFunctor(fileName, _options.get()),(useObjectCache&CACHE_HEIGHTFIELDS)!=0);
|
||||
return readImplementation(ReadHeightFieldFunctor(fileName, options),
|
||||
options ? (options->getUseObjectCacheHint()&ReaderWriter::Options::CACHE_HEIGHTFIELDS): false);
|
||||
}
|
||||
|
||||
ReaderWriter::WriteResult Registry::writeHeightFieldImplementation(const HeightField& HeightField,const std::string& fileName)
|
||||
@ -1501,9 +1500,10 @@ ReaderWriter::WriteResult Registry::writeHeightFieldImplementation(const HeightF
|
||||
}
|
||||
|
||||
|
||||
ReaderWriter::ReadResult Registry::readNodeImplementation(const std::string& fileName,CacheHintOptions useObjectCache)
|
||||
ReaderWriter::ReadResult Registry::readNodeImplementation(const std::string& fileName,const ReaderWriter::Options* options)
|
||||
{
|
||||
return readImplementation(ReadNodeFunctor(fileName, _options.get()),(useObjectCache&CACHE_NODES)!=0);
|
||||
return readImplementation(ReadNodeFunctor(fileName, options),
|
||||
options ? (options->getUseObjectCacheHint()&ReaderWriter::Options::CACHE_NODES): false);
|
||||
}
|
||||
|
||||
ReaderWriter::WriteResult Registry::writeNodeImplementation(const Node& node,const std::string& fileName)
|
||||
|
@ -98,9 +98,9 @@ void PagedLOD::read(DataInputStream* in){
|
||||
throw Exception("Group::read(): Could not cast this osg::Group to an osg::Node.");
|
||||
|
||||
|
||||
if (getDatabasePath().empty() && in->getOptions())
|
||||
if (getDatabasePath().empty() && in->getOptions() && !in->getOptions()->getDatabasePathList().empty())
|
||||
{
|
||||
const std::string& path = in->getOptions()->getDatabasePath();
|
||||
const std::string& path = in->getOptions()->getDatabasePathList().front();
|
||||
if (!path.empty())
|
||||
{
|
||||
setDatabasePath(path);
|
||||
|
@ -38,7 +38,7 @@ class IVEReaderWriter : public ReaderWriter
|
||||
osg::ref_ptr<Options> local_opt = const_cast<Options*>(options);
|
||||
if (!local_opt) local_opt = new Options;
|
||||
|
||||
if (local_opt.valid() && local_opt->getDatabasePath().empty())
|
||||
if (local_opt.valid() && local_opt->getDatabasePathList().empty())
|
||||
{
|
||||
local_opt->setDatabasePath(osgDB::getFilePath(fileName));
|
||||
}
|
||||
|
@ -334,7 +334,7 @@ class NetReader : public osgDB::ReaderWriter
|
||||
osg::ref_ptr<Options> local_opt = const_cast<Options*>(options);
|
||||
if (!local_opt) local_opt = new Options;
|
||||
|
||||
if (local_opt.valid() && local_opt->getDatabasePath().empty())
|
||||
if (local_opt.valid() && local_opt->getDatabasePathList().empty())
|
||||
{
|
||||
local_opt->setDatabasePath(osgDB::getFilePath(inFileName));
|
||||
}
|
||||
|
@ -104,7 +104,18 @@ void ReaderWriterOBJ::buildMaterialToStateSetMap(obj::Model& model, MaterialToSt
|
||||
if (!material.map_Kd.empty())
|
||||
{
|
||||
std::string filename = material.map_Kd;
|
||||
osg::Image* image = osgDB::readImageFile(filename);
|
||||
osg::Image* image = 0;
|
||||
if (!model.getDatabasePath().empty())
|
||||
{
|
||||
// first try with databasr path of parent.
|
||||
image = osgDB::readImageFile(model.getDatabasePath()+'/'+filename);
|
||||
}
|
||||
|
||||
if (!image)
|
||||
{
|
||||
// if not already set then try the filename as is.
|
||||
image = osgDB::readImageFile(filename);
|
||||
}
|
||||
if (image)
|
||||
{
|
||||
osg::Texture2D* texture = new osg::Texture2D(image);
|
||||
@ -448,9 +459,8 @@ osgDB::ReaderWriter::ReadResult ReaderWriterOBJ::readNode(const std::string& fil
|
||||
if (fin)
|
||||
{
|
||||
|
||||
osgDB::PushAndPopDataPath papdp( osgDB::getFilePath(fileName.c_str()) );
|
||||
|
||||
obj::Model model;
|
||||
model.setDatabasePath(osgDB::getFilePath(fileName.c_str()));
|
||||
model.readOBJ(fin);
|
||||
|
||||
osg::Node* node = convertModelToSceneGraph(model);
|
||||
|
@ -153,6 +153,9 @@ public:
|
||||
Model():
|
||||
currentElementList(0) {}
|
||||
|
||||
void setDatabasePath(const std::string& path) { databasePath = path; }
|
||||
const std::string& getDatabasePath() const { return databasePath; }
|
||||
|
||||
bool readMTL(std::istream& fin);
|
||||
bool readOBJ(std::istream& fin);
|
||||
|
||||
@ -173,6 +176,8 @@ public:
|
||||
typedef std::vector< osg::ref_ptr<Element> > ElementList;
|
||||
typedef std::map< ElementState,ElementList > ElementStateMap;
|
||||
|
||||
|
||||
std::string databasePath;
|
||||
MaterialMap materialMap;
|
||||
|
||||
Vec3Array vertices;
|
||||
|
@ -28,9 +28,9 @@ bool PagedLOD_readLocalData(Object& obj, Input& fr)
|
||||
|
||||
PagedLOD& lod = static_cast<PagedLOD&>(obj);
|
||||
|
||||
if (lod.getDatabasePath().empty() && fr.getOptions())
|
||||
if (lod.getDatabasePath().empty() && fr.getOptions() && !fr.getOptions()->getDatabasePathList().empty())
|
||||
{
|
||||
const std::string& path = fr.getOptions()->getDatabasePath();
|
||||
const std::string& path = fr.getOptions()->getDatabasePathList().front();
|
||||
if (!path.empty())
|
||||
{
|
||||
lod.setDatabasePath(path);
|
||||
|
@ -40,7 +40,7 @@ class OSGReaderWriter : public ReaderWriter
|
||||
osg::ref_ptr<Options> local_opt = const_cast<Options*>(opt);
|
||||
if (!local_opt) local_opt = new Options;
|
||||
|
||||
if (local_opt.valid() && local_opt->getDatabasePath().empty())
|
||||
if (local_opt.valid() && local_opt->getDatabasePathList().empty())
|
||||
{
|
||||
local_opt->setDatabasePath(osgDB::getFilePath(fileName));
|
||||
}
|
||||
|
@ -66,8 +66,11 @@ osgText::Font* osgText::readFontFile(const std::string& filename)
|
||||
{
|
||||
std::string foundFile = findFontFile(filename);
|
||||
if (foundFile.empty()) return 0;
|
||||
|
||||
osg::ref_ptr<osgDB::ReaderWriter::Options> options = new osgDB::ReaderWriter::Options;
|
||||
options->setUseObjectCacheHint(osgDB::ReaderWriter::Options::CACHE_OBJECTS);
|
||||
|
||||
osg::Object* object = osgDB::readObjectFile(foundFile, osgDB::Registry::CACHE_OBJECTS);
|
||||
osg::Object* object = osgDB::readObjectFile(foundFile, options.get());
|
||||
|
||||
// if the object is a font then return it.
|
||||
osgText::Font* font = dynamic_cast<osgText::Font*>(object);
|
||||
|
Loading…
Reference in New Issue
Block a user