Installs and control bump mapping effects. This is the grayscale image that store the height used for bump mapping Do not confuse it with normal map which use the 3 channel tangent space normal map.

Inheritance diagram for makVrv::DtOsgBumpMapController:

[legend]

Public Member Functions
	DtOsgBumpMapController (DtDe &de)

virtual	~DtOsgBumpMapController ()

virtual bool	installShaders (int baseUnit, int effectUnit, const osg::Texture tex, osg::StateSet stateSet, const std::string &baseTextureName) const

Public Member Functions inherited from makVrv::DtOsgEffectTextureController
	DtOsgEffectTextureController (DtDe &de, int type, const std::string &effectTypeCode)

virtual const std::string &	effectTypeCode () const

virtual int	effectTextureType () const

virtual osg::Texture *	installEffectTexture (osg::Texture baseTexture, int baseTexUnit, osg::StateSet stateSet, const osgDB::Options *dbOptions, const DtPossibleFileNamesCache &possibleFilenames) const

virtual void	findEffectTexture (const std::string &baseTextureName, const osgDB::Options dbOptions, const DtPossibleFileNamesCache &possibleFilenames, const osg::Texture baseTexture, osg::ref_ptr< osg::Texture > &effectTexture) const

Additional Inherited Members
Protected Member Functions inherited from makVrv::DtOsgEffectTextureController
virtual	~DtOsgEffectTextureController ()

virtual osgEarth::VirtualProgram *	installVirtualProgram (int baseUnit, int effectUnit, const osg::Texture tex, osg::StateSet stateSet, const std::string &baseTextureName, const DtVirtualProgramParams &params) const

virtual void	applyDefaultShaderLODRanges (osgEarth::VirtualProgram *vp, const std::string &function) const

Protected Attributes inherited from makVrv::DtOsgEffectTextureController
const int	myEffectTextureType

const std::string	myEffectTypeCode

float	myDefaultMaxRange

const DtOsgFileCache &	myFileCache

DtDe &	myDe

Constructor & Destructor Documentation

makVrv::DtOsgBumpMapController::DtOsgBumpMapController ( DtDe & de )

CTOR.

virtual makVrv::DtOsgBumpMapController::~DtOsgBumpMapController ( )

virtual

DTOR.

Member Function Documentation

virtual bool makVrv::DtOsgBumpMapController::installShaders	(	int	baseUnit,
		int	effectUnit,
		const osg::Texture *	tex,
		osg::StateSet *	stateSet,
		const std::string &	baseTextureName
	)		const

virtual

install shaders for a stateset if required by this effect.

Reimplemented from makVrv::DtOsgEffectTextureController.

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

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

Public Member Functions

Additional Inherited Members

Constructor & Destructor Documentation

Member Function Documentation