makVrv::DtOsgOverlayResourceProvider Class Reference

The Osg specific implementation of the overlay resource provider.

Inheritance diagram for makVrv::DtOsgOverlayResourceProvider:

Classes
struct	StippleKey

Public Member Functions
virtual	~DtOsgOverlayResourceProvider ()
	DtOsgOverlayResourceProvider ()=delete
	DtOsgOverlayResourceProvider (const DtOsgOverlayResourceProvider &other)=delete
	DtOsgOverlayResourceProvider (const DtOsgOverlayResourceProvider &&other)=delete
DtOsgOverlayResourceProvider &	operator= (const DtOsgOverlayResourceProvider &other)=delete
DtOsgOverlayResourceProvider &	operator= (const DtOsgOverlayResourceProvider &&other)=delete
virtual void	releaseResources ()
virtual void	setState (osg::State *myState)
virtual void	setCurrentSceneDepthTextureId (unsigned int id)
virtual unsigned int	currentSceneDepthTextureId () const override
virtual void	setCurrentSceneOcclusionTextureId (unsigned int id)
virtual unsigned int	currentSceneOcclusionTextureId () const override
virtual unsigned int	texture1DId (DtTextureInterface *textureInterface) const override
virtual unsigned int	texture2DId (DtTextureInterface *textureInterface) const override
virtual unsigned int	getStippleTexture (const unsigned int stipplePattern[32]) override
Public Member Functions inherited from makVrv::DtOverlayResourceProvider
virtual	~DtOverlayResourceProvider ()
	DtOverlayResourceProvider ()=delete
	DtOverlayResourceProvider (const DtOverlayResourceProvider &other)=delete
	DtOverlayResourceProvider (const DtOverlayResourceProvider &&other)=delete
DtOverlayResourceProvider &	operator= (const DtOverlayResourceProvider &other)=delete
DtOverlayResourceProvider &	operator= (const DtOverlayResourceProvider &&other)=delete
DtGLFontManager &	fontManager ()
DtEffectManager &	effectManager ()
bool	forceTextShaping (void) const
virtual float	computeStippleTileRateFromAltitude (double altitude, bool is2D) const
void	addGroupRef (unsigned int group)
void	removeGroupRef (unsigned int group)
unsigned int	groupCount ()

Protected Types
typedef std::map< StippleKey, unsigned int >	StippleTextureMap
Protected Types inherited from makVrv::DtOverlayResourceProvider
typedef std::map< unsigned int, unsigned int >	GroupReferenceMap

Protected Member Functions
	DtOsgOverlayResourceProvider (DtOsgRenderer &renderer, bool forceTextShaping)
virtual unsigned int	textureId (DtTextureInterface *textureInterface) const
Protected Member Functions inherited from makVrv::DtOverlayResourceProvider
	DtOverlayResourceProvider (DtGLFontManager &fontMan, DtEffectManager &effectMan, bool forceTextShaping)

Protected Attributes
osg::State *	myState
unsigned int	mySceneDepthTextureId
unsigned int	mySceneOcclusionTextureId
StippleTextureMap	myStippleTextureMap
float	myStippleMaxTextureAnisotropy
Protected Attributes inherited from makVrv::DtOverlayResourceProvider
DtGLFontManager &	myFontManager
DtEffectManager &	myEffectManager
bool	myForceTextShaping
GroupReferenceMap	myGroups

Friends
class	DtOsgOverlayResourceProviderCreator

Member Typedef Documentation

typedef std::map<StippleKey, unsigned int> makVrv::DtOsgOverlayResourceProvider::StippleTextureMap

protected

Constructor & Destructor Documentation

virtual makVrv::DtOsgOverlayResourceProvider::~DtOsgOverlayResourceProvider ( )

virtual

destructor

makVrv::DtOsgOverlayResourceProvider::DtOsgOverlayResourceProvider ( )

delete

Default Constructor not implemented - not allowed.

makVrv::DtOsgOverlayResourceProvider::DtOsgOverlayResourceProvider ( const DtOsgOverlayResourceProvider &  other )

delete

Copy Constructor not implemented - Copy not allowed.

makVrv::DtOsgOverlayResourceProvider::DtOsgOverlayResourceProvider ( const DtOsgOverlayResourceProvider &&  other )

delete

Move Constructor not implemented - Move not allowed.

makVrv::DtOsgOverlayResourceProvider::DtOsgOverlayResourceProvider ( DtOsgRenderer &  renderer, bool  forceTextShaping  )

protected

constructor

Member Function Documentation

DtOsgOverlayResourceProvider& makVrv::DtOsgOverlayResourceProvider::operator= ( const DtOsgOverlayResourceProvider &  other )

delete

Assignment Operator not implemented - Assignment not allowed.

DtOsgOverlayResourceProvider& makVrv::DtOsgOverlayResourceProvider::operator= ( const DtOsgOverlayResourceProvider &&  other )

delete

Move assignment Operator not implemented - Move assignment not allowed.

virtual void makVrv::DtOsgOverlayResourceProvider::releaseResources ( )

virtual

Release any owned opengl resources.

virtual void makVrv::DtOsgOverlayResourceProvider::setState ( osg::State *  myState )

virtual

Sets the current OSG state.

virtual void makVrv::DtOsgOverlayResourceProvider::setCurrentSceneDepthTextureId ( unsigned int  id )

virtual

Sets the current scene depth texture id.

virtual unsigned int makVrv::DtOsgOverlayResourceProvider::currentSceneDepthTextureId ( ) const

overridevirtual

Returns the current scene depth texture id.

Implements makVrv::DtOverlayResourceProvider.

virtual void makVrv::DtOsgOverlayResourceProvider::setCurrentSceneOcclusionTextureId ( unsigned int  id )

virtual

Sets the current scene occlusion texture id.

virtual unsigned int makVrv::DtOsgOverlayResourceProvider::currentSceneOcclusionTextureId ( ) const

overridevirtual

Returns the current scene occlusion texture id.

Implements makVrv::DtOverlayResourceProvider.

virtual unsigned int makVrv::DtOsgOverlayResourceProvider::texture1DId ( DtTextureInterface *  textureInterface ) const

overridevirtual

Get a texture id from a native resource handle.

Implements makVrv::DtOverlayResourceProvider.

virtual unsigned int makVrv::DtOsgOverlayResourceProvider::texture2DId ( DtTextureInterface *  textureInterface ) const

overridevirtual

Implements makVrv::DtOverlayResourceProvider.

virtual unsigned int makVrv::DtOsgOverlayResourceProvider::getStippleTexture ( const unsigned int  stipplePattern[32] )

overridevirtual

Gets a 2D mip-mapped texture from the stipple pattern. Creates the texture if needed. Returns the handle to the texture.

Implements makVrv::DtOverlayResourceProvider.

virtual unsigned int makVrv::DtOsgOverlayResourceProvider::textureId ( DtTextureInterface *  textureInterface ) const

protectedvirtual

internal

Friends And Related Function Documentation

friend class DtOsgOverlayResourceProviderCreator

friend

The creator requires access to protected methods.

Member Data Documentation

osg::State* makVrv::DtOsgOverlayResourceProvider::myState

protected

unsigned int makVrv::DtOsgOverlayResourceProvider::mySceneDepthTextureId

protected

unsigned int makVrv::DtOsgOverlayResourceProvider::mySceneOcclusionTextureId

protected

StippleTextureMap makVrv::DtOsgOverlayResourceProvider::myStippleTextureMap

protected

float makVrv::DtOsgOverlayResourceProvider::myStippleMaxTextureAnisotropy

protected

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

• /data/exports/nrhent7-1/nightly/docs/vrForces.vrf5-1-branch/include/vrvOsg/DtOsgOverlayResourceProvider.h