agxOSG::RenderStateManager Class Reference

#include <RenderStateManager.h>

Inheritance diagram for agxOSG::RenderStateManager:

Classes
class	RenderState
class	ShaderState

Public Types
typedef agx::ref_ptr< RenderState >	RenderStateRef
enum	Values {   OFF = osg::StateAttribute::OFF , ON = osg::StateAttribute::ON , OVERRIDE = osg::StateAttribute::OVERRIDE , PROTECTED = osg::StateAttribute::PROTECTED ,   INHERIT = osg::StateAttribute::INHERIT }
Public Types inherited from agx::Singleton
enum	Priority { HIGHEST_PRIORITY = 2147483647 , LOWEST_PRIORITY = 10000 , DEFAULT_PRIORITY = 1073741824 }
	Specifies the ranges of the priority which can be assigned to a singleton at the time of creation. More...

Public Member Functions
void	addRenderState (RenderState *renderState)
void	addShaderState (ShaderState *shaderState)
void	addTexture (const std::string &name, osg::Texture *texture)
void	clear ()
	Remove all previous configurations, Shader/RenderStates.
osg::Program *	createProgram (const std::string &name)
osg::Shader *	createShader (const std::string &name, const std::string &shader, osg::Shader::Type type, bool isAFile)
osg::Program *	findProgram (const std::string &name)
RenderState *	findRenderState (const std::string &name)
osg::Shader *	findShader (const std::string &name, osg::Shader::Type type)
ShaderState *	findShaderState (const std::string &name)
osg::Texture *	findTexture (const std::string &name)
void	parse (agxCFG::ConfigScript *cfg)
void	reset ()
	Will call clear and then init to reinitialize back to default state.
Public Member Functions inherited from agx::Singleton
	Singleton (int priority=DEFAULT_PRIORITY)
	Default constructor.
virtual std::string	getClassName () const =0
int	getPriority () const
	Return the shutdown priority of the singleton instance.
virtual void	shutdown ()=0
	Implement this method to cleanup your Singleton class.

Static Public Member Functions
static RenderStateManager *	instance (void)
	Return the singleton object.
template<typename T >
static void	parseUniform (T *obj, agxCFG::ConfigScript *cfg)

Additional Inherited Members
Protected Member Functions inherited from agx::Singleton
virtual	~Singleton ()
	Destructor.
void	_shutdown ()

Detailed Description

Definition at line 50 of file RenderStateManager.h.

Member Typedef Documentation

RenderStateRef

typedef agx::ref_ptr<RenderState> agxOSG::RenderStateManager::RenderStateRef

Definition at line 160 of file RenderStateManager.h.

Member Enumeration Documentation

Values

enum agxOSG::RenderStateManager::Values

Enumerator
OFF	means that associated GLMode and Override is disabled.
ON	means that associated GLMode is enabled and Override is disabled.
OVERRIDE	Overriding of GLMode's or StateAttributes is enabled, so that state below it is overridden.
PROTECTED	Protecting of GLMode's or StateAttributes is enabled, so that state from above cannot override this and below state.
INHERIT	means that GLMode or StateAttribute should be inherited from above.

Definition at line 54 of file RenderStateManager.h.

Member Function Documentation

addRenderState()

void agxOSG::RenderStateManager::addRenderState

(

RenderState *

renderState

)

addShaderState()

void agxOSG::RenderStateManager::addShaderState

(

ShaderState *

shaderState

)

addTexture()

void agxOSG::RenderStateManager::addTexture	(	const std::string &	name,
		osg::Texture *	texture
	)

clear()

void agxOSG::RenderStateManager::clear

(

)

Remove all previous configurations, Shader/RenderStates.

Begin fresh.

createProgram()

osg::Program * agxOSG::RenderStateManager::createProgram

(

const std::string &

name

)

createShader()

osg::Shader * agxOSG::RenderStateManager::createShader	(	const std::string &	name,
		const std::string &	shader,
		osg::Shader::Type	type,
		bool	isAFile
	)

findProgram()

osg::Program * agxOSG::RenderStateManager::findProgram

(

const std::string &

name

)

findRenderState()

RenderState * agxOSG::RenderStateManager::findRenderState

(

const std::string &

name

)

findShader()

osg::Shader * agxOSG::RenderStateManager::findShader	(	const std::string &	name,
		osg::Shader::Type	type
	)

findShaderState()

ShaderState * agxOSG::RenderStateManager::findShaderState

(

const std::string &

name

)

findTexture()

osg::Texture * agxOSG::RenderStateManager::findTexture

(

const std::string &

name

)

instance()

static RenderStateManager * agxOSG::RenderStateManager::instance ( void  )

static

Return the singleton object.

parse()

void agxOSG::RenderStateManager::parse

(

agxCFG::ConfigScript *

cfg

)

parseUniform()

template<typename T >

static void agxOSG::RenderStateManager::parseUniform ( T *  obj, agxCFG::ConfigScript *  cfg  )

inlinestatic

Definition at line 196 of file RenderStateManager.h.

References LOGGER_END, LOGGER_ERROR, and agx::Container::size().

reset()

void agxOSG::RenderStateManager::reset

(

)

Will call clear and then init to reinitialize back to default state.

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

• RenderStateManager.h