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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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6
include/osgDB/ImageOptions
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@@ -14,11 +14,11 @@
#ifndef OSGDB_IMAGEOPTIONS
#define OSGDB_IMAGEOPTIONS 1
#include <osgDB/ReaderWriter>
#include <osgDB/Options>
namespace osgDB {
class OSGDB_EXPORT ImageOptions : public osgDB::ReaderWriter::Options
class OSGDB_EXPORT ImageOptions : public osgDB::Options
{
public:
@@ -27,7 +27,7 @@ class OSGDB_EXPORT ImageOptions : public osgDB::ReaderWriter::Options
ImageOptions(const std::string& str);
ImageOptions(const ImageOptions& options,const osg::CopyOp& copyop=osg::CopyOp::SHALLOW_COPY):
osgDB::ReaderWriter::Options(options,copyop),
osgDB::Options(options,copyop),
_sourceImageSamplingMode(options._sourceImageSamplingMode),
_sourceImageWindowMode(options._sourceImageWindowMode),
_sourceRatioWindow(options._sourceRatioWindow),