gazebo::rendering::GBufferSchemeHandler Class Reference

Class for handling materials who did not specify techniques for rendering themselves into the GBuffer. More...

#include <GBufferSchemeHandler.hh>

Inheritance diagram for gazebo::rendering::GBufferSchemeHandler:

Collaboration diagram for gazebo::rendering::GBufferSchemeHandler:

Classes
struct	PassProperties
	A structure for containing the properties of a material, relevant to GBuffer rendering. More...

Public Member Functions
	GBufferSchemeHandler (GBufferMaterialGenerator::GBufferType _type)
virtual Ogre::Technique *	handleSchemeNotFound (uint16_t _schemeIndex, const Ogre::String &_schemeName, Ogre::Material *_originalMaterial, uint16_t _lodIndex, const Ogre::Renderable *_rend)

Protected Member Functions
bool	CheckNormalMap (Ogre::TextureUnitState *_tus, PassProperties &_props)
	Check if a texture is a normal map, and fill property sheet accordingly. More...
void	FillPass (Ogre::Pass *_gBufferPass, Ogre::Pass *_originalPass, const PassProperties &_props)
	Fill a pass with the specific data from the pass it is based on. More...
MaterialGenerator::Perm	GetPermutation (const PassProperties &_props)
	Get the permutation of material flags that fit a certain property sheet. More...
PassProperties	InspectPass (Ogre::Pass *_pass, uint16_t _lodIndex, const Ogre::Renderable *_rend)
	Inspect a technique and return its relevant properties. More...

Protected Attributes
GBufferMaterialGenerator	materialGenerator
	The material generator. More...
GBufferMaterialGenerator::GBufferType	type

Static Protected Attributes
static const std::string	normal_map_pattern

Detailed Description

Class for handling materials who did not specify techniques for rendering themselves into the GBuffer.

This class allows deferred shading to be used, without having to specify new techniques for all the objects in the scene.

Note

This does not support all the possible rendering techniques out there. in order to support more, either expand this class or specify the techniques in the materials.

Constructor & Destructor Documentation

gazebo::rendering::GBufferSchemeHandler::GBufferSchemeHandler ( GBufferMaterialGenerator::GBufferType  _type )

inline

Member Function Documentation

bool gazebo::rendering::GBufferSchemeHandler::CheckNormalMap ( Ogre::TextureUnitState *  _tus, PassProperties &  _props  )

protected

Check if a texture is a normal map, and fill property sheet accordingly.

void gazebo::rendering::GBufferSchemeHandler::FillPass ( Ogre::Pass *  _gBufferPass, Ogre::Pass *  _originalPass, const PassProperties &  _props  )

protected

Fill a pass with the specific data from the pass it is based on.

MaterialGenerator::Perm gazebo::rendering::GBufferSchemeHandler::GetPermutation ( const PassProperties &  _props )

protected

Get the permutation of material flags that fit a certain property sheet.

virtual Ogre::Technique* gazebo::rendering::GBufferSchemeHandler::handleSchemeNotFound ( uint16_t  _schemeIndex, const Ogre::String &  _schemeName, Ogre::Material *  _originalMaterial, uint16_t  _lodIndex, const Ogre::Renderable *  _rend  )

virtual

PassProperties gazebo::rendering::GBufferSchemeHandler::InspectPass ( Ogre::Pass *  _pass, uint16_t  _lodIndex, const Ogre::Renderable *  _rend  )

protected

Inspect a technique and return its relevant properties.

Member Data Documentation

GBufferMaterialGenerator gazebo::rendering::GBufferSchemeHandler::materialGenerator

protected

The material generator.

const std::string gazebo::rendering::GBufferSchemeHandler::normal_map_pattern

staticprotected

GBufferMaterialGenerator::GBufferType gazebo::rendering::GBufferSchemeHandler::type

protected

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

• GBufferSchemeHandler.hh