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Refactored the Registry::ReadFileCallback, WriteFileCallback and ReaderWriter::Options to they are now defined in their own header and in the osgDB namespace.

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Introduced a new FindFileCallback to Registry to compliement the existing ReadFileCallback and WriteFileCallback.

Added support for assign Find, Read and WriteFileCallbacks to osdDB::Options to enable plugins/applications to override the callbacks just for that
read/write call and any nested file operations
This commit is contained in:
Robert Osfield
2009-05-09 08:49:27 +00:00
parent a4ff2c4af7
commit b7b065abe3
43 changed files with 1180 additions and 825 deletions
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10
include/osgDB/WriteFile
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@@ -32,7 +32,7 @@ namespace osgDB {
* The osgDB::Registry is used to load the appropriate ReaderWriter plugin
* for the filename extension, and this plugin then handles the request
* to write the specified file.*/
extern OSGDB_EXPORT bool writeObjectFile(const osg::Object& object, const std::string& filename, const ReaderWriter::Options* options );
extern OSGDB_EXPORT bool writeObjectFile(const osg::Object& object, const std::string& filename, const Options* options );
/** Write an osg::Object to file.
* Return true on success,
@@ -52,7 +52,7 @@ inline bool writeObjectFile(const osg::Object& object, const std::string& filena
* The osgDB::Registry is used to load the appropriate ReaderWriter plugin
* for the filename extension, and this plugin then handles the request
* to write the specified file.*/
extern OSGDB_EXPORT bool writeImageFile(const osg::Image& image, const std::string& filename, const ReaderWriter::Options* options );
extern OSGDB_EXPORT bool writeImageFile(const osg::Image& image, const std::string& filename, const Options* options );
/** Write an osg::Image to file.
* Return true on success,
@@ -72,7 +72,7 @@ inline bool writeImageFile(const osg::Image& image, const std::string& filename)
* The osgDB::Registry is used to load the appropriate ReaderWriter plugin
* for the filename extension, and this plugin then handles the request
* to write the specified file.*/
extern OSGDB_EXPORT bool writeHeightFieldFile(const osg::HeightField& hf, const std::string& filename, const ReaderWriter::Options* options );
extern OSGDB_EXPORT bool writeHeightFieldFile(const osg::HeightField& hf, const std::string& filename, const Options* options );
/** Write an osg::HeightField to file.
* Return true on success,
@@ -92,7 +92,7 @@ inline bool writeHeightFieldFile(const osg::HeightField& hf, const std::string&
* The osgDB::Registry is used to load the appropriate ReaderWriter plugin
* for the filename extension, and this plugin then handles the request
* to write the specified file.*/
extern OSGDB_EXPORT bool writeNodeFile(const osg::Node& node, const std::string& filename, const ReaderWriter::Options* options );
extern OSGDB_EXPORT bool writeNodeFile(const osg::Node& node, const std::string& filename, const Options* options );
/** Write an osg::Node to file.
* Return true on success,
@@ -112,7 +112,7 @@ inline bool writeNodeFile(const osg::Node& node, const std::string& filename)
* The osgDB::Registry is used to load the appropriate ReaderWriter plugin
* for the filename extension, and this plugin then handles the request
* to write the specified file.*/
extern OSGDB_EXPORT bool writeShaderFile(const osg::Shader& shader, const std::string& filename, const ReaderWriter::Options* options );
extern OSGDB_EXPORT bool writeShaderFile(const osg::Shader& shader, const std::string& filename, const Options* options );
/** Write an osg::Shader to file.
* Return true on success,