Ra::Engine::Data::ShaderProgram Class Reference

#include <Engine/Data/ShaderProgram.hpp>

Collaboration diagram for Ra::Engine::Data::ShaderProgram:

Public Member Functions
	ShaderProgram (const Data::ShaderConfiguration &shaderConfig)
void	load (const Data::ShaderConfiguration &shaderConfig)
void	reload ()
Data::ShaderConfiguration	getBasicConfiguration () const
void	bind () const
void	validate () const
void	unbind () const
template<typename T >
void	setUniform (const char *name, const T &value) const
	Uniform setters.
void	setUniform (const char *name, Texture *tex, int texUnit) const
template<typename T >
void	setUniform (gl::GLint location, const T &value) const
void	setUniformTexture (const char *name, Texture *tex) const
globjects::Program *	getProgramObject () const
void	addShaderFromSource (Data::ShaderType type, std::unique_ptr< globjects::StaticStringSource > &&source, const std::string &name="", bool fromFile=true)
void	link ()
template<>
void	setUniform (const char *name, const Core::Vector2d &value) const
template<>
void	setUniform (const char *name, const Core::Vector3d &value) const
template<>
void	setUniform (const char *name, const Core::Vector4d &value) const
template<>
void	setUniform (const char *name, const Core::Matrix2d &value) const
template<>
void	setUniform (const char *name, const Core::Matrix3d &value) const
template<>
void	setUniform (const char *name, const Core::Matrix4d &value) const
template<>
void	setUniform (const char *name, const Scalar &value) const
template<>
void	setUniform (const char *name, const std::vector< Scalar > &value) const
template<>
RA_ENGINE_API void	setUniform (const char *name, const Core::Vector2d &value) const
template<>
RA_ENGINE_API void	setUniform (const char *name, const Core::Vector3d &value) const
template<>
RA_ENGINE_API void	setUniform (const char *name, const Core::Vector4d &value) const
template<>
RA_ENGINE_API void	setUniform (const char *name, const Core::Matrix2d &value) const
template<>
RA_ENGINE_API void	setUniform (const char *name, const Core::Matrix3d &value) const
template<>
RA_ENGINE_API void	setUniform (const char *name, const Core::Matrix4d &value) const
template<>
RA_ENGINE_API void	setUniform (const char *name, const Scalar &value) const
template<>
RA_ENGINE_API void	setUniform (const char *name, const std::vector< Scalar > &value) const

Detailed Description

Abstraction of OpenGL Shader Program

See also

globjects::Program and https://www.khronos.org/opengl/wiki/Shader

Definition at line 34 of file ShaderProgram.hpp.

Constructor & Destructor Documentation

ShaderProgram() [1/2]

Ra::Engine::Data::ShaderProgram::ShaderProgram

(

)

Definition at line 76 of file ShaderProgram.cpp.

ShaderProgram() [2/2]

Ra::Engine::Data::ShaderProgram::ShaderProgram ( const Data::ShaderConfiguration & shaderConfig )

explicit

Definition at line 83 of file ShaderProgram.cpp.

~ShaderProgram()

Ra::Engine::Data::ShaderProgram::~ShaderProgram

(

)

Definition at line 87 of file ShaderProgram.cpp.

Member Function Documentation

addShaderFromSource()

void Ra::Engine::Data::ShaderProgram::addShaderFromSource	(	Data::ShaderType	type,
		std::unique_ptr< globjects::StaticStringSource > &&	source,
		const std::string &	name = "",
		bool	fromFile = true )

Todo

go private, and update ShaderConfiguration to add from source !

Definition at line 168 of file ShaderProgram.cpp.

bind()

void Ra::Engine::Data::ShaderProgram::bind

(

)

const

Definition at line 258 of file ShaderProgram.cpp.

getBasicConfiguration()

ShaderConfiguration Ra::Engine::Data::ShaderProgram::getBasicConfiguration

(

)

const

Definition at line 289 of file ShaderProgram.cpp.

getProgramObject()

globjects::Program * Ra::Engine::Data::ShaderProgram::getProgramObject

(

)

const

Definition at line 373 of file ShaderProgram.cpp.

link()

void Ra::Engine::Data::ShaderProgram::link

(

)

Todo

add other sampler type (or manage all type of sampler automatically)

Definition at line 210 of file ShaderProgram.cpp.

load()

void Ra::Engine::Data::ShaderProgram::load

(

const Data::ShaderConfiguration &

shaderConfig

)

Definition at line 188 of file ShaderProgram.cpp.

reload()

void Ra::Engine::Data::ShaderProgram::reload

(

)

Definition at line 271 of file ShaderProgram.cpp.

setUniform() [1/11]

template<>

void Ra::Engine::Data::ShaderProgram::setUniform	(	const char *	name,
		const Core::Matrix2d &	value ) const

Definition at line 314 of file ShaderProgram.cpp.

setUniform() [2/11]

template<>

void Ra::Engine::Data::ShaderProgram::setUniform	(	const char *	name,
		const Core::Matrix3d &	value ) const

Definition at line 319 of file ShaderProgram.cpp.

setUniform() [3/11]

template<>

void Ra::Engine::Data::ShaderProgram::setUniform	(	const char *	name,
		const Core::Matrix4d &	value ) const

Definition at line 324 of file ShaderProgram.cpp.

setUniform() [4/11]

template<>

void Ra::Engine::Data::ShaderProgram::setUniform	(	const char *	name,
		const Core::Vector2d &	value ) const

Definition at line 299 of file ShaderProgram.cpp.

setUniform() [5/11]

template<>

void Ra::Engine::Data::ShaderProgram::setUniform	(	const char *	name,
		const Core::Vector3d &	value ) const

Definition at line 304 of file ShaderProgram.cpp.

setUniform() [6/11]

template<>

void Ra::Engine::Data::ShaderProgram::setUniform	(	const char *	name,
		const Core::Vector4d &	value ) const

Definition at line 309 of file ShaderProgram.cpp.

setUniform() [7/11]

template<>

void Ra::Engine::Data::ShaderProgram::setUniform	(	const char *	name,
		const Scalar &	value ) const

Definition at line 329 of file ShaderProgram.cpp.

setUniform() [8/11]

template<>

void Ra::Engine::Data::ShaderProgram::setUniform	(	const char *	name,
		const std::vector< Scalar > &	value ) const

Definition at line 355 of file ShaderProgram.cpp.

setUniform() [9/11]

template<typename T >

void Ra::Engine::Data::ShaderProgram::setUniform ( const char * name, const T & value ) const

inline

Uniform setters.

Definition at line 138 of file ShaderProgram.hpp.

setUniform() [10/11]

void Ra::Engine::Data::ShaderProgram::setUniform	(	const char *	name,
		Texture *	tex,
		int	texUnit ) const

Definition at line 359 of file ShaderProgram.cpp.

setUniform() [11/11]

template<typename T >

void Ra::Engine::Data::ShaderProgram::setUniform ( gl::GLint location, const T & value ) const

inline

Definition at line 56 of file ShaderProgram.hpp.

setUniformTexture()

void Ra::Engine::Data::ShaderProgram::setUniformTexture	(	const char *	name,
		Texture *	tex ) const

use automatic texture unit computation if you want to send a particular texture unit, use setUniform. It binds tex on an "arbitrary" tex unit.

Warning

, call a std::map::find (in O(log(active tex unit in the shader)))

Definition at line 365 of file ShaderProgram.cpp.

Here is the call graph for this function:

unbind()

void Ra::Engine::Data::ShaderProgram::unbind

(

)

const

Definition at line 267 of file ShaderProgram.cpp.

validate()

void Ra::Engine::Data::ShaderProgram::validate

(

)

const

Definition at line 262 of file ShaderProgram.cpp.

---

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

• /home/runner/work/Radium-Engine/Radium-Engine/src/Radium-Engine/src/Engine/Data/ShaderProgram.hpp
• /home/runner/work/Radium-Engine/Radium-Engine/src/Radium-Engine/src/Engine/Data/ShaderProgram.cpp