makVrv::DtProjected2DTexturedEffect Class Reference

A extended precision 2D quad rendering effect. More...

Inheritance diagram for makVrv::DtProjected2DTexturedEffect:

Public Member Functions
	DtProjected2DTexturedEffect (bool textureIsAlpha)
	CTOR.
virtual	~DtProjected2DTexturedEffect ()
	DTOR.
virtual void	setCamera (bool geocentric, float geocentricAlpha, const double position[3], const double projection[16])
	Set the camera position.
virtual void	setGroupCount (unsigned int count)
	Set the number of groups.
virtual void	setBackgroundImageTextureUnit (unsigned int unit)
	Set the background image texture unit.
virtual void	setVaryingAttributes (size_t stride, const VaryingAttributeAddress &positionAddress, const VaryingAttributeAddress &colorAddress, const VaryingAttributeAddress &offsetAddress, const VaryingAttributeAddress &uvAddress, const VaryingAttributeAddress &rotAddress)
virtual void	unsetVaryingAttributes ()
	Unsets the attributes set in setVaryingAttributes(..).
Public Member Functions inherited from makVrv::Dt2DEffect
	Dt2DEffect ()
	CTOR.
virtual	~Dt2DEffect ()
	Virtual DTOR.
Public Member Functions inherited from makVrv::DtEffect
	DtEffect ()
	CTOR.
virtual	~DtEffect ()
	DTORs.
void	releaseResources ()
	Release and HW resources of the effect.
bool	enabled () const
	Is the effect enabled.
bool	enable ()
void	disable ()

Protected Member Functions
virtual void	updateUniformLocations ()
	Updates the values of the uniform variables from the program.
virtual void	updateUniforms ()
	Updates the values of the uniform variables from the current state.
virtual void	getShaderSource (const char *&vs, const char *&fs, const char *&gs)
	Populates the vertex shader, fragment shader, and gshader sources.

Protected Attributes
int	myUniform_Texture
int	myUniform_CameraPos
int	myUniform_CameraMat
int	myUniform_GroupCount
int	myUniform_Sphere
int	myUniform_OccludedAlpha
unsigned int	myUnit
unsigned int	myGroupCount
double	myCameraPos [3]
double	myMatrix [16]
bool	myTextureIsAlpha
bool	myGeocentricFlag
float	myGeocentricAlpha

Detailed Description

A extended precision 2D quad rendering effect.

Constructor & Destructor Documentation

makVrv::DtProjected2DTexturedEffect::DtProjected2DTexturedEffect

(

bool

textureIsAlpha

)

CTOR.

virtual makVrv::DtProjected2DTexturedEffect::~DtProjected2DTexturedEffect ( )

virtual

DTOR.

Member Function Documentation

virtual void makVrv::DtProjected2DTexturedEffect::setCamera ( bool  geocentric, float  geocentricAlpha, const double  position[3], const double  projection[16]  )

virtual

Set the camera position.

Implements makVrv::Dt2DEffect.

virtual void makVrv::DtProjected2DTexturedEffect::setGroupCount ( unsigned int  count )

virtual

Set the number of groups.

Implements makVrv::Dt2DEffect.

virtual void makVrv::DtProjected2DTexturedEffect::setBackgroundImageTextureUnit ( unsigned int  unit )

virtual

Set the background image texture unit.

virtual void makVrv::DtProjected2DTexturedEffect::setVaryingAttributes ( size_t  stride, const VaryingAttributeAddress &  positionAddress, const VaryingAttributeAddress &  colorAddress, const VaryingAttributeAddress &  offsetAddress, const VaryingAttributeAddress &  uvAddress, const VaryingAttributeAddress &  rotAddress  )

virtual

virtual void makVrv::DtProjected2DTexturedEffect::unsetVaryingAttributes ( )

virtual

Unsets the attributes set in setVaryingAttributes(..).

virtual void makVrv::DtProjected2DTexturedEffect::updateUniformLocations ( )

protectedvirtual

Updates the values of the uniform variables from the program.

Implements makVrv::DtEffect.

virtual void makVrv::DtProjected2DTexturedEffect::updateUniforms ( )

protectedvirtual

Updates the values of the uniform variables from the current state.

Implements makVrv::DtEffect.

virtual void makVrv::DtProjected2DTexturedEffect::getShaderSource ( const char *&  vs, const char *&  fs, const char *&  gs  )

protectedvirtual

Populates the vertex shader, fragment shader, and gshader sources.

Implements makVrv::DtEffect.

Member Data Documentation

int makVrv::DtProjected2DTexturedEffect::myUniform_Texture

protected

int makVrv::DtProjected2DTexturedEffect::myUniform_CameraPos

protected

int makVrv::DtProjected2DTexturedEffect::myUniform_CameraMat

protected

int makVrv::DtProjected2DTexturedEffect::myUniform_GroupCount

protected

int makVrv::DtProjected2DTexturedEffect::myUniform_Sphere

protected

int makVrv::DtProjected2DTexturedEffect::myUniform_OccludedAlpha

protected

unsigned int makVrv::DtProjected2DTexturedEffect::myUnit

protected

unsigned int makVrv::DtProjected2DTexturedEffect::myGroupCount

protected

double makVrv::DtProjected2DTexturedEffect::myCameraPos[3]

protected

double makVrv::DtProjected2DTexturedEffect::myMatrix[16]

protected

bool makVrv::DtProjected2DTexturedEffect::myTextureIsAlpha

protected

bool makVrv::DtProjected2DTexturedEffect::myGeocentricFlag

protected

float makVrv::DtProjected2DTexturedEffect::myGeocentricAlpha

protected

---

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

• include/vrvGraphics/DtProjected2DTexturedEffect.h