makVrv::DtOverlayResourceProvider Class Reference

The overlay resource provider class provies resources for overlay drawing classes.

Inheritance diagram for makVrv::DtOverlayResourceProvider:

Public Types
typedef void *	NativeResourceHandle

Public Member Functions
	DtOverlayResourceProvider (DtFontManager &fontMan, DtEffectManager &effectMan, bool forceTextShaping)
virtual	~DtOverlayResourceProvider ()
DtFontManager &	fontManager ()
DtEffectManager &	effectManager ()
bool	forceTextShaping (void) const
virtual unsigned int	texture1DId (NativeResourceHandle handle) const =0
virtual unsigned int	texture2DId (NativeResourceHandle handle) const =0
void	addGroupRef (unsigned int group)
void	removeGroupRef (unsigned int group)
unsigned int	groupCount ()

Protected Types
typedef std::map< unsigned int, unsigned int >	GroupReferenceMap

Protected Attributes
DtFontManager &	myFontManager
DtEffectManager &	myEffectManager
bool	myForceTextShaping
GroupReferenceMap	myGroups

Member Typedef Documentation

typedef void* makVrv::DtOverlayResourceProvider::NativeResourceHandle

typedef std::map<unsigned int, unsigned int> makVrv::DtOverlayResourceProvider::GroupReferenceMap

protected

Constructor & Destructor Documentation

makVrv::DtOverlayResourceProvider::DtOverlayResourceProvider	(	DtFontManager &	fontMan,
		DtEffectManager &	effectMan,
		bool	forceTextShaping
	)

CTOR.

virtual makVrv::DtOverlayResourceProvider::~DtOverlayResourceProvider ( )

virtual

DTOR.

Member Function Documentation

DtFontManager& makVrv::DtOverlayResourceProvider::fontManager ( )

inline

Get the shared font manager for accessing fonts.

DtEffectManager& makVrv::DtOverlayResourceProvider::effectManager ( )

inline

Get the shared effects manager for accessing effects.

bool makVrv::DtOverlayResourceProvider::forceTextShaping ( void  ) const

inline

Get whether to use harf buzz shaping or not.

virtual unsigned int makVrv::DtOverlayResourceProvider::texture1DId ( NativeResourceHandle  handle ) const

pure virtual

Get a texture id from a native resource handle.

Implemented in makVrv::DtOsgOverlayResourceProvider.

virtual unsigned int makVrv::DtOverlayResourceProvider::texture2DId ( NativeResourceHandle  handle ) const

pure virtual

Implemented in makVrv::DtOsgOverlayResourceProvider.

void makVrv::DtOverlayResourceProvider::addGroupRef

(

unsigned int

group

)

Add an overlay group reference.

void makVrv::DtOverlayResourceProvider::removeGroupRef

(

unsigned int

group

)

Add an overlay group reference.

unsigned int makVrv::DtOverlayResourceProvider::groupCount

(

)

Get the number of groups being rendered.

Member Data Documentation

DtFontManager& makVrv::DtOverlayResourceProvider::myFontManager

protected

DtEffectManager& makVrv::DtOverlayResourceProvider::myEffectManager

protected

bool makVrv::DtOverlayResourceProvider::myForceTextShaping

protected

GroupReferenceMap makVrv::DtOverlayResourceProvider::myGroups

protected

---

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

• /data/exports/nrhent7-1/nightly/docs/vrForces.vrf5-0-branch/include/vrvGraphics/DtOverlayResourceProvider.h