OpenGL render state value container. More...

#include <kanzi/rendering/gl_render_state_value_container.hpp>

Public Member Functions
	GlRenderStateValueContainer ()
	Empty constructor. More...

void	clear ()
	Clear all contents. More...

void	clearDirtyFlag (size_t handle)
	Clear dirty flag. More...

void	setDirtyFlag (size_t handle)
	Set dirty flag. More...

bool	isValid (size_t handle)
	Tell if an uniform for a handle is valid. More...

size_t	getHandle (string_view name, int location)
	Add a new value slot, get handle. More...

string_view	getName (size_t handle)
	Get name (for handle). More...

int	getUniformLocation (size_t handle) const
	Get uniform location (for handle). More...

void	setUniformLocation (size_t handle, int uniformLocation)
	Set uniform locaton (for handle). More...

T	getValue (size_t handle) const
	Get value (from a handle). More...

T	getValueAndClearDirtyFlag (size_t handle)
	Get value (from a handle). More...

void	setValue (size_t handle, T value)
	Set value on handle. More...

bool	isDirty (size_t handle) const
	Tell if given handle is dirty. More...

size_t	size () const
	Get current size. More...

Detailed Description

template<typename T>
class kanzi::GlRenderStateValueContainer< T >

OpenGL render state value container.

Constructor & Destructor Documentation

template<typename T>

kanzi::GlRenderStateValueContainer< T >::GlRenderStateValueContainer ( )

inlineexplicit

Empty constructor.

Member Function Documentation

template<typename T>

void kanzi::GlRenderStateValueContainer< T >::clear ( )

inline

Clear all contents.

template<typename T>

void kanzi::GlRenderStateValueContainer< T >::clearDirtyFlag ( size_t handle )

inline

Clear dirty flag.

Parameters

handle Handle to clear.

template<typename T>

void kanzi::GlRenderStateValueContainer< T >::setDirtyFlag ( size_t handle )

inline

Set dirty flag.

Parameters

handle Handle to set.

template<typename T>

bool kanzi::GlRenderStateValueContainer< T >::isValid ( size_t handle )

inline

Tell if an uniform for a handle is valid.

Not all handles link to valid uniform locations, the uniform ID may be invalid.

Parameters

handle Handle to check.

Returns: True if valid, false if not.

template<typename T>

size_t kanzi::GlRenderStateValueContainer< T >::getHandle	(	string_view	name,
		int	location
	)

inline

Add a new value slot, get handle.

If handle already exists for given name, it will be returned instead.

Parameters

name	Name of value.
location	Uniform location.

Returns: Handle.

template<typename T>

string_view kanzi::GlRenderStateValueContainer< T >::getName ( size_t handle )

inline

Get name (for handle).

Parameters

handle Handle.

Returns: Name.

template<typename T>

int kanzi::GlRenderStateValueContainer< T >::getUniformLocation ( size_t handle ) const

inline

Get uniform location (for handle).

Parameters

handle Handle.

Returns: Uniform location.

template<typename T>

void kanzi::GlRenderStateValueContainer< T >::setUniformLocation	(	size_t	handle,
		int	uniformLocation
	)

inline

Set uniform locaton (for handle).

Parameters

handle	Handle.
uniformLocation	New uniform location.

template<typename T>

T kanzi::GlRenderStateValueContainer< T >::getValue ( size_t handle ) const

inline

Get value (from a handle).

Parameters

handle Handle.

Returns: value.

template<typename T>

T kanzi::GlRenderStateValueContainer< T >::getValueAndClearDirtyFlag ( size_t handle )

inline

Get value (from a handle).

Implicitly clears dirty flag.

Parameters

handle Handle.

Returns: value.

template<typename T>

void kanzi::GlRenderStateValueContainer< T >::setValue	(	size_t	handle,
		T	value
	)

inline

Set value on handle.

Parameters

handle	Handle.
value	Value to set.

template<typename T>

bool kanzi::GlRenderStateValueContainer< T >::isDirty ( size_t handle ) const

inline

Tell if given handle is dirty.

Parameters

handle Handle to check.

Returns: True if yes, false if no.

template<typename T>

size_t kanzi::GlRenderStateValueContainer< T >::size ( ) const

inline

Get current size.

Returns: Size.

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

kanzi/rendering/gl_render_state_value_container.hpp

Public Member Functions

Detailed Description

template<typename T> class kanzi::GlRenderStateValueContainer< T >

Constructor & Destructor Documentation

Member Function Documentation

template<typename T>
class kanzi::GlRenderStateValueContainer< T >