makVrv::DtLightData Class Reference

Helper class to pack lights into a buffer/texture.

Public Member Functions
	DtLightData (size_t maxLights, size_t lightBlockCount)
virtual	~DtLightData ()
virtual size_t	maxLights (void) const
virtual size_t	sizeInBytes (void) const
virtual size_t	inUseSizeInBytes (void) const
virtual size_t	inUseSliceSizeInBytes (void) const
virtual void	packLights (const LightReusableVector &lights)
virtual float32 *	data (int slice)

Protected Member Functions
virtual void	packLight (size_t offset, const DtLight *pLight)

Protected Attributes
std::vector< float32 * >	myData
const size_t	myMaxLights
size_t	myLightCount
const size_t	myLightBlockCount

Private Member Functions
	DtLightData ()=delete
	DtLightData (const DtLightData &)=delete
DtLightData &	operator= (const DtLightData &)=delete

Constructor & Destructor Documentation

makVrv::DtLightData::DtLightData	(	size_t	maxLights,
		size_t	lightBlockCount
	)

CTOR.

virtual makVrv::DtLightData::~DtLightData ( )

virtual

DTOR.

makVrv::DtLightData::DtLightData ( )

privatedelete

not allowed

makVrv::DtLightData::DtLightData ( const DtLightData &  )

privatedelete

not allowed

Member Function Documentation

DtLightData& makVrv::DtLightData::operator= ( const DtLightData &  )

privatedelete

not allowed

virtual size_t makVrv::DtLightData::maxLights ( void  ) const

virtual

Return max light count given to constructor.

virtual size_t makVrv::DtLightData::sizeInBytes ( void  ) const

virtual

Return size in bytes of light structure.

virtual size_t makVrv::DtLightData::inUseSizeInBytes ( void  ) const

virtual

Return in-use size in bytes for the current light count.

virtual size_t makVrv::DtLightData::inUseSliceSizeInBytes ( void  ) const

virtual

Return in-use size in bytes for a single UBO slice.

virtual void makVrv::DtLightData::packLights ( const LightReusableVector &  lights )

virtual

Pack lights into the grid.

virtual float32* makVrv::DtLightData::data ( int  slice )

virtual

Get the light grid data.

virtual void makVrv::DtLightData::packLight ( size_t  offset, const DtLight *  pLight  )

protectedvirtual

Pack a slight light at the given offset.

Member Data Documentation

std::vector<float32*> makVrv::DtLightData::myData

protected

const size_t makVrv::DtLightData::myMaxLights

protected

size_t makVrv::DtLightData::myLightCount

protected

const size_t makVrv::DtLightData::myLightBlockCount

protected

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

• /data/exports/nrhent7-1/nightly/docs/vrForces.vrf5-2-branch/include/vrvGraphicsUtils/DtLightData.h