Handles loading/caching of Images. More...

Inheritance diagram for Resource::ImageManager:

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Public Member Functions
	ImageManager (const VFS::Manager *vfs)

	~ImageManager ()

osg::ref_ptr< osg::Image >	getImage (const std::string &filename)

osg::Image *	getWarningImage ()

void	reportStats (unsigned int frameNumber, osg::Stats *stats) const

Public Member Functions inherited from Resource::ResourceManager
	ResourceManager (const VFS::Manager *vfs)

virtual	~ResourceManager ()

virtual void	updateCache (double referenceTime)
	Clear cache entries that have not been referenced for longer than expiryDelay. More...

virtual void	clearCache ()
	Clear all cache entries. More...

void	setExpiryDelay (double expiryDelay)
	How long to keep objects in cache after no longer being referenced. More...

const VFS::Manager *	getVFS () const

virtual void	releaseGLObjects (osg::State *state)

Private Member Functions
	ImageManager (const ImageManager &)

void	operator= (const ImageManager &)

Additional Inherited Members
Protected Attributes inherited from Resource::ResourceManager
const VFS::Manager *	mVFS

osg::ref_ptr < Resource::ObjectCache >	mCache

double	mExpiryDelay

Detailed Description

Handles loading/caching of Images.

Constructor & Destructor Documentation

Resource::ImageManager::ImageManager ( const VFS::Manager * vfs )

Resource::ImageManager::~ImageManager ( )

Resource::ImageManager::ImageManager ( const ImageManager & )

private

osg::ref_ptr< osg::Image > Resource::ImageManager::getImage ( const std::string & filename )

Create or retrieve an Image Returns the dummy image if the given image is not found.

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osg::Image * Resource::ImageManager::getWarningImage ( )

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void Resource::ImageManager::operator= ( const ImageManager & )

private

void Resource::ImageManager::reportStats	(	unsigned int	frameNumber,
		osg::Stats *	stats
	)		const

virtual

osg::ref_ptr<osgDB::Options> Resource::ImageManager::mOptions

private

osg::ref_ptr<osg::Image> Resource::ImageManager::mWarningImage

private

The documentation for this class was generated from the following files: