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Converted plugins to use the new supportsExtension()/supportsOptions/supportsProtocl() methods

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to help enable better querying of supported features
This commit is contained in:
Robert Osfield
2008-07-13 22:18:59 +00:00
parent cb98cddc31
commit 02b456bcfa
54 changed files with 421 additions and 323 deletions
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13
src/osgPlugins/gif/ReaderWriterGIF.cpp
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@@ -67,7 +67,10 @@ public:
GifImageStream()
: _length(0), _dataNum(0), _frameNum(0),
_done(false), _currentLength(0), _multiplier(1.0),
osg::ImageStream() { _status=PAUSED; }
osg::ImageStream()
{
_status=PAUSED;
}
virtual Object* clone() const { return new GifImageStream; }
virtual bool isSameKindAs( const Object* obj ) const
{ return dynamic_cast<const GifImageStream*>(obj) != NULL; }
@@ -559,11 +562,13 @@ GifImageStream** obj)
class ReaderWriterGIF : public osgDB::ReaderWriter
{
public:
virtual const char* className() const { return "GIF Image Reader"; }
virtual bool acceptsExtension(const std::string& extension) const
ReaderWriterGIF()
{
return osgDB::equalCaseInsensitive(extension,"gif");
supportsExtension("gif","GIF Image format");
}
virtual const char* className() const { return "GIF Image Reader"; }
ReadResult readGIFStream(std::istream& fin) const
{