mitsuba::VPLShaderManager::VPLConfiguration Struct Reference

Describes the configuration of a (vpl, bsdf, emitter) shader chain triplet. More...

#include <mitsuba/hw/vpl.h>

Public Member Functions
	VPLConfiguration ()
	Dummy constructor. More...
	VPLConfiguration (Shader *vpl, Shader *bsdf, Shader *emitter, bool faceNormals)
	Create a new configuration for the given (vpl, bsdf, emitter) triplet. More...
void	generateCode (std::ostringstream &oss, std::string &vplEvalName, std::string &bsdfEvalName, std::string &emitterEvalName) const
	Generate GLSL code for the entire shader chain. More...
void	resolve (GPUProgram *program)
	Resolve all parameters of the shader chain. More...
void	bind (const VPLConfiguration &targetConf, int textureUnitOffset)
	Bind all referenced resources (textures etc) More...
void	unbind ()
	Release resources that were bound by bind() More...
std::string	toString () const
	Generate a textual summary of the entire shader chain. More...

Public Attributes
DependencyNode	vpl
DependencyNode	bsdf
DependencyNode	emitter
bool	faceNormals
GPUProgram *	program
int	param_instanceTransform
int	param_vplTransform
int	param_vplPosition
int	param_vplDirection
int	param_camPosition
int	param_camDirection
int	param_shadowMap
int	param_depthRange
int	param_emitterScale
int	param_vplPower
int	param_vplFrame
int	param_vplUV
int	param_vplWi
int	param_minDistSqr

Detailed Description

Describes the configuration of a (vpl, bsdf, emitter) shader chain triplet.

Constructor & Destructor Documentation

mitsuba::VPLShaderManager::VPLConfiguration::VPLConfiguration ( )

inline

Dummy constructor.

mitsuba::VPLShaderManager::VPLConfiguration::VPLConfiguration ( Shader *  vpl, Shader *  bsdf, Shader *  emitter, bool  faceNormals  )

inline

Create a new configuration for the given (vpl, bsdf, emitter) triplet.

Member Function Documentation

void mitsuba::VPLShaderManager::VPLConfiguration::bind ( const VPLConfiguration &  targetConf, int  textureUnitOffset  )

inline

Bind all referenced resources (textures etc)

void mitsuba::VPLShaderManager::VPLConfiguration::generateCode ( std::ostringstream &  oss, std::string &  vplEvalName, std::string &  bsdfEvalName, std::string &  emitterEvalName  ) const

inline

Generate GLSL code for the entire shader chain.

void mitsuba::VPLShaderManager::VPLConfiguration::resolve ( GPUProgram *  program )

inline

Resolve all parameters of the shader chain.

std::string mitsuba::VPLShaderManager::VPLConfiguration::toString ( ) const

inline

Generate a textual summary of the entire shader chain.

void mitsuba::VPLShaderManager::VPLConfiguration::unbind ( )

inline

Release resources that were bound by bind()

Member Data Documentation

DependencyNode mitsuba::VPLShaderManager::VPLConfiguration::bsdf

DependencyNode mitsuba::VPLShaderManager::VPLConfiguration::emitter

bool mitsuba::VPLShaderManager::VPLConfiguration::faceNormals

int mitsuba::VPLShaderManager::VPLConfiguration::param_camDirection

int mitsuba::VPLShaderManager::VPLConfiguration::param_camPosition

int mitsuba::VPLShaderManager::VPLConfiguration::param_depthRange

int mitsuba::VPLShaderManager::VPLConfiguration::param_emitterScale

int mitsuba::VPLShaderManager::VPLConfiguration::param_instanceTransform

int mitsuba::VPLShaderManager::VPLConfiguration::param_minDistSqr

int mitsuba::VPLShaderManager::VPLConfiguration::param_shadowMap

int mitsuba::VPLShaderManager::VPLConfiguration::param_vplDirection

int mitsuba::VPLShaderManager::VPLConfiguration::param_vplFrame

int mitsuba::VPLShaderManager::VPLConfiguration::param_vplPosition

int mitsuba::VPLShaderManager::VPLConfiguration::param_vplPower

int mitsuba::VPLShaderManager::VPLConfiguration::param_vplTransform

int mitsuba::VPLShaderManager::VPLConfiguration::param_vplUV

int mitsuba::VPLShaderManager::VPLConfiguration::param_vplWi

GPUProgram* mitsuba::VPLShaderManager::VPLConfiguration::program

DependencyNode mitsuba::VPLShaderManager::VPLConfiguration::vpl

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

• include/mitsuba/hw/vpl.h