makVrv::DtWaterOnScreenDrawable Class Reference

class used to render water on screen effects during the post processor camera draw More...

Inheritance diagram for makVrv::DtWaterOnScreenDrawable:

Public Member Functions
virtual	~DtWaterOnScreenDrawable ()
	destructor More...
virtual void	releaseGLObjects (osg::State *state) const
	releases gpu objects on context recreation More...
virtual void	drawImplementation (osg::RenderInfo &renderInfo) const
	overridden More...
virtual void	setNormalMap (osg::Texture *texture)
	overridden currently unneeded because the postprocessor drawable is always deleted/recreated because of channel creation/destruction virtual void releaseGLObjects(osg::State* state = 0) const; //! More...
virtual void	setParameters (DtWaterOnScreenParameters &params)
	set the parameters More...
Public Member Functions inherited from makVrv::DtPostProcessorDrawable
	DtPostProcessorDrawable (DtDe &de)
	DtPostProcessorDrawable (const DtPostProcessorDrawable &orig, const osg::CopyOp &op)
virtual	~DtPostProcessorDrawable ()
virtual void	drawTexturedQuad (bool drawOnly=false) const
	prevent assignment More...
virtual void	beginTexturedQuad () const
	vert pointes gl states etc More...
virtual void	endTexturedQuad () const
	disable modes stup in begin More...
virtual std::string	preprocessorDefinesString (void) const
	preprocessor string taking into account the current options (multiview, etc) More...
virtual unsigned int	createProgram (const std::string &path, const std::string &prefixName, const std::string &preprocessor="") const
	create a program based on the name (name_ps.glsl and name_vs.glsl files are used) More...
virtual void	destroyProgram (unsigned int program) const

Protected Member Functions
	DtWaterOnScreenDrawable (DtDe &de)
	constructor. private. only creator can create More...
virtual void	createProgramIfNecessary (void) const
	create the program if not created already More...
virtual void	cleanupGpuMemory ()
Protected Member Functions inherited from makVrv::DtPostProcessorDrawable
void	setupGeometry () const
	brief setup the vertex buffer object used in draw quad More...

Protected Attributes
friend	DtWaterOnScreenDrawableCreator
	friended, to access constructor above More...
unsigned int	myMutableWaterOnScreenProgram
osg::ref_ptr< osg::Texture >	myNormalMap
DtWaterOnScreenParameters	myParams
int	myMutableVrvEffectIntensityLoc
	locations of various uniforms for the shaders More...
int	myMutableVrvOffsetLoc
int	myMutableVrvOpacityLoc
int	myMutableVrvWaterNormalsLoc
int	myMutableVrvFovLoc
int	myMutableVrvAspectRatioLoc
Protected Attributes inherited from makVrv::DtPostProcessorDrawable
DtDe &	myDe
unsigned int	myMutableVbo

Private Member Functions
	DtWaterOnScreenDrawable ()
	private default constructor. not allowed. More...
	DtWaterOnScreenDrawable (const DtWaterOnScreenDrawable &)
	prevent copy-construction More...
DtWaterOnScreenDrawable &	operator= (const DtWaterOnScreenDrawable &)
	prevent assignment More...

Detailed Description

class used to render water on screen effects during the post processor camera draw

Constructor & Destructor Documentation

virtual makVrv::DtWaterOnScreenDrawable::~DtWaterOnScreenDrawable ( )

virtual

destructor

makVrv::DtWaterOnScreenDrawable::DtWaterOnScreenDrawable ( DtDe &  de )

protected

constructor. private. only creator can create

makVrv::DtWaterOnScreenDrawable::DtWaterOnScreenDrawable ( )

private

private default constructor. not allowed.

makVrv::DtWaterOnScreenDrawable::DtWaterOnScreenDrawable ( const DtWaterOnScreenDrawable &  )

private

prevent copy-construction

Member Function Documentation

virtual void makVrv::DtWaterOnScreenDrawable::releaseGLObjects ( osg::State *  state ) const

virtual

releases gpu objects on context recreation

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

private

prevent assignment

virtual void makVrv::DtWaterOnScreenDrawable::drawImplementation ( osg::RenderInfo &  renderInfo ) const

virtual

overridden

virtual void makVrv::DtWaterOnScreenDrawable::setNormalMap ( osg::Texture *  texture )

virtual

overridden currently unneeded because the postprocessor drawable is always deleted/recreated because of channel creation/destruction virtual void releaseGLObjects(osg::State* state = 0) const; //!

overridden currently unneeded because the postprocessor drawable is always deleted/recreated because of channel creation/destruction set the normal map

virtual void makVrv::DtWaterOnScreenDrawable::setParameters ( DtWaterOnScreenParameters &  params )

virtual

set the parameters

virtual void makVrv::DtWaterOnScreenDrawable::createProgramIfNecessary ( void  ) const

protectedvirtual

create the program if not created already

virtual void makVrv::DtWaterOnScreenDrawable::cleanupGpuMemory ( )

protectedvirtual

Member Data Documentation

friend makVrv::DtWaterOnScreenDrawable::DtWaterOnScreenDrawableCreator

protected

friended, to access constructor above

unsigned int makVrv::DtWaterOnScreenDrawable::myMutableWaterOnScreenProgram

mutableprotected

osg::ref_ptr<osg::Texture> makVrv::DtWaterOnScreenDrawable::myNormalMap

protected

DtWaterOnScreenParameters makVrv::DtWaterOnScreenDrawable::myParams

protected

int makVrv::DtWaterOnScreenDrawable::myMutableVrvEffectIntensityLoc

mutableprotected

locations of various uniforms for the shaders

int makVrv::DtWaterOnScreenDrawable::myMutableVrvOffsetLoc

mutableprotected

int makVrv::DtWaterOnScreenDrawable::myMutableVrvOpacityLoc

mutableprotected

int makVrv::DtWaterOnScreenDrawable::myMutableVrvWaterNormalsLoc

mutableprotected

int makVrv::DtWaterOnScreenDrawable::myMutableVrvFovLoc

mutableprotected

int makVrv::DtWaterOnScreenDrawable::myMutableVrvAspectRatioLoc

mutableprotected

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

• /data/exports/nrhent7-1/nightly/docs/vrForces.vrf4-8-branch/include/vrvPostProcessor/DtWaterOnScreenDrawable.h