Shader program variable. More...

#include <shader-variable.hpp>

Inheritance diagram for gl::shader_variable:

Public Member Functions
virtual constexpr shader_variable_type	type () const noexcept=0
	Returns the shader variable data type. More...

std::size_t	size () const noexcept
	Returns the number of elements in an array variable, or `1` if the variable is not an array. More...


virtual void	update (bool value) const
	Updates the value of the variable. More...

virtual void	update (const math::bvec2 &value) const
	Updates the value of the variable. More...

virtual void	update (const math::bvec3 &value) const
	Updates the value of the variable. More...

virtual void	update (const math::bvec4 &value) const
	Updates the value of the variable. More...

virtual void	update (int value) const
	Updates the value of the variable. More...

virtual void	update (const math::ivec2 &value) const
	Updates the value of the variable. More...

virtual void	update (const math::ivec3 &value) const
	Updates the value of the variable. More...

virtual void	update (const math::ivec4 &value) const
	Updates the value of the variable. More...

virtual void	update (unsigned int value) const
	Updates the value of the variable. More...

virtual void	update (const math::uvec2 &value) const
	Updates the value of the variable. More...

virtual void	update (const math::uvec3 &value) const
	Updates the value of the variable. More...

virtual void	update (const math::uvec4 &value) const
	Updates the value of the variable. More...

virtual void	update (float value) const
	Updates the value of the variable. More...

virtual void	update (const math::fvec2 &value) const
	Updates the value of the variable. More...

virtual void	update (const math::fvec3 &value) const
	Updates the value of the variable. More...

virtual void	update (const math::fvec4 &value) const
	Updates the value of the variable. More...

virtual void	update (const math::fmat2 &value) const
	Updates the value of the variable. More...

virtual void	update (const math::fmat3 &value) const
	Updates the value of the variable. More...

virtual void	update (const math::fmat4 &value) const
	Updates the value of the variable. More...

virtual void	update (const texture_1d &value) const
	Updates the value of the variable. More...

virtual void	update (const texture_2d &value) const
	Updates the value of the variable. More...

virtual void	update (const texture_3d &value) const
	Updates the value of the variable. More...

virtual void	update (const texture_cube &value) const
	Updates the value of the variable. More...


virtual void	update (bool value, std::size_t index) const
	Updates the value of a single element in an array variable. More...

virtual void	update (const math::bvec2 &value, std::size_t index) const
	Updates the value of a single element in an array variable. More...

virtual void	update (const math::bvec3 &value, std::size_t index) const
	Updates the value of a single element in an array variable. More...

virtual void	update (const math::bvec4 &value, std::size_t index) const
	Updates the value of a single element in an array variable. More...

virtual void	update (int value, std::size_t index) const
	Updates the value of a single element in an array variable. More...

virtual void	update (const math::ivec2 &value, std::size_t index) const
	Updates the value of a single element in an array variable. More...

virtual void	update (const math::ivec3 &value, std::size_t index) const
	Updates the value of a single element in an array variable. More...

virtual void	update (const math::ivec4 &value, std::size_t index) const
	Updates the value of a single element in an array variable. More...

virtual void	update (unsigned int value, std::size_t index) const
	Updates the value of a single element in an array variable. More...

virtual void	update (const math::uvec2 &value, std::size_t index) const
	Updates the value of a single element in an array variable. More...

virtual void	update (const math::uvec3 &value, std::size_t index) const
	Updates the value of a single element in an array variable. More...

virtual void	update (const math::uvec4 &value, std::size_t index) const
	Updates the value of a single element in an array variable. More...

virtual void	update (float value, std::size_t index) const
	Updates the value of a single element in an array variable. More...

virtual void	update (const math::fvec2 &value, std::size_t index) const
	Updates the value of a single element in an array variable. More...

virtual void	update (const math::fvec3 &value, std::size_t index) const
	Updates the value of a single element in an array variable. More...

virtual void	update (const math::fvec4 &value, std::size_t index) const
	Updates the value of a single element in an array variable. More...

virtual void	update (const math::fmat2 &value, std::size_t index) const
	Updates the value of a single element in an array variable. More...

virtual void	update (const math::fmat3 &value, std::size_t index) const
	Updates the value of a single element in an array variable. More...

virtual void	update (const math::fmat4 &value, std::size_t index) const
	Updates the value of a single element in an array variable. More...

virtual void	update (const texture_1d &value, std::size_t index) const
	Updates the value of a single element in an array variable. More...

virtual void	update (const texture_2d &value, std::size_t index) const
	Updates the value of a single element in an array variable. More...

virtual void	update (const texture_3d &value, std::size_t index) const
	Updates the value of a single element in an array variable. More...

virtual void	update (const texture_cube &value, std::size_t index) const
	Updates the value of a single element in an array variable. More...


virtual void	update (std::span< const bool > values, std::size_t index=0) const
	Updates the values of one or more elements in an array variable. More...

virtual void	update (std::span< const math::bvec2 > values, std::size_t index=0) const
	Updates the values of one or more elements in an array variable. More...

virtual void	update (std::span< const math::bvec3 > values, std::size_t index=0) const
	Updates the values of one or more elements in an array variable. More...

virtual void	update (std::span< const math::bvec4 > values, std::size_t index=0) const
	Updates the values of one or more elements in an array variable. More...

virtual void	update (std::span< const int > values, std::size_t index=0) const
	Updates the values of one or more elements in an array variable. More...

virtual void	update (std::span< const math::ivec2 > values, std::size_t index=0) const
	Updates the values of one or more elements in an array variable. More...

virtual void	update (std::span< const math::ivec3 > values, std::size_t index=0) const
	Updates the values of one or more elements in an array variable. More...

virtual void	update (std::span< const math::ivec4 > values, std::size_t index=0) const
	Updates the values of one or more elements in an array variable. More...

virtual void	update (std::span< const unsigned int > values, std::size_t index=0) const
	Updates the values of one or more elements in an array variable. More...

virtual void	update (std::span< const math::uvec2 > values, std::size_t index=0) const
	Updates the values of one or more elements in an array variable. More...

virtual void	update (std::span< const math::uvec3 > values, std::size_t index=0) const
	Updates the values of one or more elements in an array variable. More...

virtual void	update (std::span< const math::uvec4 > values, std::size_t index=0) const
	Updates the values of one or more elements in an array variable. More...

virtual void	update (std::span< const float > values, std::size_t index=0) const
	Updates the values of one or more elements in an array variable. More...

virtual void	update (std::span< const math::fvec2 > values, std::size_t index=0) const
	Updates the values of one or more elements in an array variable. More...

virtual void	update (std::span< const math::fvec3 > values, std::size_t index=0) const
	Updates the values of one or more elements in an array variable. More...

virtual void	update (std::span< const math::fvec4 > values, std::size_t index=0) const
	Updates the values of one or more elements in an array variable. More...

virtual void	update (std::span< const math::fmat2 > values, std::size_t index=0) const
	Updates the values of one or more elements in an array variable. More...

virtual void	update (std::span< const math::fmat3 > values, std::size_t index=0) const
	Updates the values of one or more elements in an array variable. More...

virtual void	update (std::span< const math::fmat4 > values, std::size_t index=0) const
	Updates the values of one or more elements in an array variable. More...

virtual void	update (std::span< const texture_1d *const > values, std::size_t index=0) const
	Updates the values of one or more elements in an array variable. More...

virtual void	update (std::span< const texture_2d *const > values, std::size_t index=0) const
	Updates the values of one or more elements in an array variable. More...

virtual void	update (std::span< const texture_3d *const > values, std::size_t index=0) const
	Updates the values of one or more elements in an array variable. More...

virtual void	update (std::span< const texture_cube *const > values, std::size_t index=0) const
	Updates the values of one or more elements in an array variable. More...

virtual void	update (std::span< const std::shared_ptr< texture_1d >> values, std::size_t index=0) const
	Updates the values of one or more elements in an array variable. More...

virtual void	update (std::span< const std::shared_ptr< texture_2d >> values, std::size_t index=0) const
	Updates the values of one or more elements in an array variable. More...

virtual void	update (std::span< const std::shared_ptr< texture_3d >> values, std::size_t index=0) const
	Updates the values of one or more elements in an array variable. More...

virtual void	update (std::span< const std::shared_ptr< texture_cube >> values, std::size_t index=0) const
	Updates the values of one or more elements in an array variable. More...

Protected Member Functions
	shader_variable (std::size_t size) noexcept
	Constructs a shader variable. More...

Detailed Description

Shader program variable.

Definition at line 40 of file shader-variable.hpp.

Constructor & Destructor Documentation

◆ shader_variable()

gl::shader_variable::shader_variable ( std::size_t size )

explicitprotectednoexcept

Constructs a shader variable.

Parameters

size	Number of elements in the array, or `1` if the variable is not an array.

Definition at line 27 of file shader-variable.cpp.

Member Function Documentation

◆ size()

std::size_t gl::shader_variable::size ( ) const

inlinenoexcept

Returns the number of elements in an array variable, or 1 if the variable is not an array.

Definition at line 51 of file shader-variable.hpp.

◆ type()

virtual constexpr shader_variable_type gl::shader_variable::type ( ) const

constexprpure virtualnoexcept

◆ update() [1/73]

void gl::shader_variable::update ( bool value ) const

virtual

Updates the value of the variable.

If the variable is an array, the value of the first element will be updated.

Parameters

value Update value.

Exceptions

std::invalid_argument Shader variable type mismatch.

Reimplemented in gl::gl_shader_bool.

Definition at line 31 of file shader-variable.cpp.

◆ update() [2/73]

void gl::shader_variable::update	(	bool	value,
		std::size_t	index
	)		const

virtual

Updates the value of a single element in an array variable.

Parameters

value	Update value.
index	Index of the element to update.

Exceptions

std::invalid_argument Shader variable type mismatch.

Reimplemented in gl::gl_shader_bool.

Definition at line 146 of file shader-variable.cpp.

◆ update() [3/73]

void gl::shader_variable::update ( const math::bvec2 & value ) const

virtual

Updates the value of the variable.

If the variable is an array, the value of the first element will be updated.

Parameters

value Update value.

Exceptions

std::invalid_argument Shader variable type mismatch.

Reimplemented in gl::gl_shader_uvec2, gl::gl_shader_ivec2, gl::gl_shader_fvec2, and gl::gl_shader_bvec2.

Definition at line 36 of file shader-variable.cpp.

◆ update() [4/73]

void gl::shader_variable::update	(	const math::bvec2 &	value,
		std::size_t	index
	)		const

virtual

Updates the value of a single element in an array variable.

Parameters

value	Update value.
index	Index of the element to update.

Exceptions

std::invalid_argument Shader variable type mismatch.

Reimplemented in gl::gl_shader_uvec2, gl::gl_shader_ivec2, gl::gl_shader_fvec2, and gl::gl_shader_bvec2.

Definition at line 151 of file shader-variable.cpp.

◆ update() [5/73]

void gl::shader_variable::update ( const math::bvec3 & value ) const

virtual

Updates the value of the variable.

If the variable is an array, the value of the first element will be updated.

Parameters

value Update value.

Exceptions

std::invalid_argument Shader variable type mismatch.

Reimplemented in gl::gl_shader_uvec3, gl::gl_shader_ivec3, gl::gl_shader_fvec3, and gl::gl_shader_bvec3.

Definition at line 41 of file shader-variable.cpp.

◆ update() [6/73]

void gl::shader_variable::update	(	const math::bvec3 &	value,
		std::size_t	index
	)		const

virtual

Updates the value of a single element in an array variable.

Parameters

value	Update value.
index	Index of the element to update.

Exceptions

std::invalid_argument Shader variable type mismatch.

Reimplemented in gl::gl_shader_uvec3, gl::gl_shader_ivec3, gl::gl_shader_fvec3, and gl::gl_shader_bvec3.

Definition at line 156 of file shader-variable.cpp.

◆ update() [7/73]

void gl::shader_variable::update ( const math::bvec4 & value ) const

virtual

Updates the value of the variable.

If the variable is an array, the value of the first element will be updated.

Parameters

value Update value.

Exceptions

std::invalid_argument Shader variable type mismatch.

Reimplemented in gl::gl_shader_uvec4, gl::gl_shader_ivec4, gl::gl_shader_fvec4, and gl::gl_shader_bvec4.

Definition at line 46 of file shader-variable.cpp.

◆ update() [8/73]

void gl::shader_variable::update	(	const math::bvec4 &	value,
		std::size_t	index
	)		const

virtual

Updates the value of a single element in an array variable.

Parameters

value	Update value.
index	Index of the element to update.

Exceptions

std::invalid_argument Shader variable type mismatch.

Reimplemented in gl::gl_shader_uvec4, gl::gl_shader_ivec4, gl::gl_shader_fvec4, and gl::gl_shader_bvec4.

Definition at line 161 of file shader-variable.cpp.

◆ update() [9/73]

void gl::shader_variable::update ( const math::fmat2 & value ) const

virtual

Updates the value of the variable.

If the variable is an array, the value of the first element will be updated.

Parameters

value Update value.

Exceptions

std::invalid_argument Shader variable type mismatch.

Reimplemented in gl::gl_shader_fmat2.

Definition at line 111 of file shader-variable.cpp.

◆ update() [10/73]

void gl::shader_variable::update	(	const math::fmat2 &	value,
		std::size_t	index
	)		const

virtual

Updates the value of a single element in an array variable.

Parameters

value	Update value.
index	Index of the element to update.

Exceptions

std::invalid_argument Shader variable type mismatch.

Reimplemented in gl::gl_shader_fmat2.

Definition at line 226 of file shader-variable.cpp.

◆ update() [11/73]

void gl::shader_variable::update ( const math::fmat3 & value ) const

virtual

Updates the value of the variable.

If the variable is an array, the value of the first element will be updated.

Parameters

value Update value.

Exceptions

std::invalid_argument Shader variable type mismatch.

Reimplemented in gl::gl_shader_fmat3.

Definition at line 116 of file shader-variable.cpp.

◆ update() [12/73]

void gl::shader_variable::update	(	const math::fmat3 &	value,
		std::size_t	index
	)		const

virtual

Updates the value of a single element in an array variable.

Parameters

value	Update value.
index	Index of the element to update.

Exceptions

std::invalid_argument Shader variable type mismatch.

Reimplemented in gl::gl_shader_fmat3.

Definition at line 231 of file shader-variable.cpp.

◆ update() [13/73]

void gl::shader_variable::update ( const math::fmat4 & value ) const

virtual

Updates the value of the variable.

If the variable is an array, the value of the first element will be updated.

Parameters

value Update value.

Exceptions

std::invalid_argument Shader variable type mismatch.

Reimplemented in gl::gl_shader_fmat4.

Definition at line 121 of file shader-variable.cpp.

◆ update() [14/73]

void gl::shader_variable::update	(	const math::fmat4 &	value,
		std::size_t	index
	)		const

virtual

Updates the value of a single element in an array variable.

Parameters

value	Update value.
index	Index of the element to update.

Exceptions

std::invalid_argument Shader variable type mismatch.

Reimplemented in gl::gl_shader_fmat4.

Definition at line 236 of file shader-variable.cpp.

◆ update() [15/73]

virtual void gl::shader_variable::update ( const math::fvec2 & value ) const

virtual

Updates the value of the variable.

If the variable is an array, the value of the first element will be updated.

Parameters

value Update value.

Exceptions

std::invalid_argument Shader variable type mismatch.

Reimplemented in gl::gl_shader_uvec2, gl::gl_shader_ivec2, gl::gl_shader_fvec2, and gl::gl_shader_bvec2.

◆ update() [16/73]

virtual void gl::shader_variable::update	(	const math::fvec2 &	value,
		std::size_t	index
	)		const

virtual

Updates the value of a single element in an array variable.

Parameters

value	Update value.
index	Index of the element to update.

Exceptions

std::invalid_argument Shader variable type mismatch.

Reimplemented in gl::gl_shader_uvec2, gl::gl_shader_ivec2, gl::gl_shader_fvec2, and gl::gl_shader_bvec2.

◆ update() [17/73]

virtual void gl::shader_variable::update ( const math::fvec3 & value ) const

virtual

Updates the value of the variable.

If the variable is an array, the value of the first element will be updated.

Parameters

value Update value.

Exceptions

std::invalid_argument Shader variable type mismatch.

Reimplemented in gl::gl_shader_uvec3, gl::gl_shader_ivec3, gl::gl_shader_fvec3, and gl::gl_shader_bvec3.

◆ update() [18/73]

virtual void gl::shader_variable::update	(	const math::fvec3 &	value,
		std::size_t	index
	)		const

virtual

Updates the value of a single element in an array variable.

Parameters

value	Update value.
index	Index of the element to update.

Exceptions

std::invalid_argument Shader variable type mismatch.

Reimplemented in gl::gl_shader_uvec3, gl::gl_shader_ivec3, gl::gl_shader_fvec3, and gl::gl_shader_bvec3.

◆ update() [19/73]

virtual void gl::shader_variable::update ( const math::fvec4 & value ) const

virtual

Updates the value of the variable.

If the variable is an array, the value of the first element will be updated.

Parameters

value Update value.

Exceptions

std::invalid_argument Shader variable type mismatch.

Reimplemented in gl::gl_shader_uvec4, gl::gl_shader_ivec4, gl::gl_shader_fvec4, and gl::gl_shader_bvec4.

◆ update() [20/73]

virtual void gl::shader_variable::update	(	const math::fvec4 &	value,
		std::size_t	index
	)		const

virtual

Updates the value of a single element in an array variable.

Parameters

value	Update value.
index	Index of the element to update.

Exceptions

std::invalid_argument Shader variable type mismatch.

Reimplemented in gl::gl_shader_uvec4, gl::gl_shader_ivec4, gl::gl_shader_fvec4, and gl::gl_shader_bvec4.

◆ update() [21/73]

virtual void gl::shader_variable::update ( const math::ivec2 & value ) const

virtual

Updates the value of the variable.

If the variable is an array, the value of the first element will be updated.

Parameters

value Update value.

Exceptions

std::invalid_argument Shader variable type mismatch.

Reimplemented in gl::gl_shader_uvec2, gl::gl_shader_ivec2, gl::gl_shader_fvec2, and gl::gl_shader_bvec2.

◆ update() [22/73]

virtual void gl::shader_variable::update	(	const math::ivec2 &	value,
		std::size_t	index
	)		const

virtual

Updates the value of a single element in an array variable.

Parameters

value	Update value.
index	Index of the element to update.

Exceptions

std::invalid_argument Shader variable type mismatch.

Reimplemented in gl::gl_shader_uvec2, gl::gl_shader_ivec2, gl::gl_shader_fvec2, and gl::gl_shader_bvec2.

◆ update() [23/73]

virtual void gl::shader_variable::update ( const math::ivec3 & value ) const

virtual

Updates the value of the variable.

If the variable is an array, the value of the first element will be updated.

Parameters

value Update value.

Exceptions

std::invalid_argument Shader variable type mismatch.

Reimplemented in gl::gl_shader_uvec3, gl::gl_shader_ivec3, gl::gl_shader_fvec3, and gl::gl_shader_bvec3.

◆ update() [24/73]

virtual void gl::shader_variable::update	(	const math::ivec3 &	value,
		std::size_t	index
	)		const

virtual

Updates the value of a single element in an array variable.

Parameters

value	Update value.
index	Index of the element to update.

Exceptions

std::invalid_argument Shader variable type mismatch.

Reimplemented in gl::gl_shader_uvec3, gl::gl_shader_ivec3, gl::gl_shader_fvec3, and gl::gl_shader_bvec3.

◆ update() [25/73]

virtual void gl::shader_variable::update ( const math::ivec4 & value ) const

virtual

Updates the value of the variable.

If the variable is an array, the value of the first element will be updated.

Parameters

value Update value.

Exceptions

std::invalid_argument Shader variable type mismatch.

Reimplemented in gl::gl_shader_uvec4, gl::gl_shader_ivec4, gl::gl_shader_fvec4, and gl::gl_shader_bvec4.

◆ update() [26/73]

virtual void gl::shader_variable::update	(	const math::ivec4 &	value,
		std::size_t	index
	)		const

virtual

Updates the value of a single element in an array variable.

Parameters

value	Update value.
index	Index of the element to update.

Exceptions

std::invalid_argument Shader variable type mismatch.

Reimplemented in gl::gl_shader_uvec4, gl::gl_shader_ivec4, gl::gl_shader_fvec4, and gl::gl_shader_bvec4.

◆ update() [27/73]

virtual void gl::shader_variable::update ( const math::uvec2 & value ) const

virtual

Updates the value of the variable.

If the variable is an array, the value of the first element will be updated.

Parameters

value Update value.

Exceptions

std::invalid_argument Shader variable type mismatch.

Reimplemented in gl::gl_shader_uvec2, gl::gl_shader_ivec2, gl::gl_shader_fvec2, and gl::gl_shader_bvec2.

◆ update() [28/73]

virtual void gl::shader_variable::update	(	const math::uvec2 &	value,
		std::size_t	index
	)		const

virtual

Updates the value of a single element in an array variable.

Parameters

value	Update value.
index	Index of the element to update.

Exceptions

std::invalid_argument Shader variable type mismatch.

Reimplemented in gl::gl_shader_uvec2, gl::gl_shader_ivec2, gl::gl_shader_fvec2, and gl::gl_shader_bvec2.

◆ update() [29/73]

virtual void gl::shader_variable::update ( const math::uvec3 & value ) const

virtual

Updates the value of the variable.

If the variable is an array, the value of the first element will be updated.

Parameters

value Update value.

Exceptions

std::invalid_argument Shader variable type mismatch.

Reimplemented in gl::gl_shader_uvec3, gl::gl_shader_ivec3, gl::gl_shader_fvec3, and gl::gl_shader_bvec3.

◆ update() [30/73]

virtual void gl::shader_variable::update	(	const math::uvec3 &	value,
		std::size_t	index
	)		const

virtual

Updates the value of a single element in an array variable.

Parameters

value	Update value.
index	Index of the element to update.

Exceptions

std::invalid_argument Shader variable type mismatch.

Reimplemented in gl::gl_shader_uvec3, gl::gl_shader_ivec3, gl::gl_shader_fvec3, and gl::gl_shader_bvec3.

◆ update() [31/73]

virtual void gl::shader_variable::update ( const math::uvec4 & value ) const

virtual

Updates the value of the variable.

If the variable is an array, the value of the first element will be updated.

Parameters

value Update value.

Exceptions

std::invalid_argument Shader variable type mismatch.

Reimplemented in gl::gl_shader_uvec4, gl::gl_shader_ivec4, gl::gl_shader_fvec4, and gl::gl_shader_bvec4.

◆ update() [32/73]

virtual void gl::shader_variable::update	(	const math::uvec4 &	value,
		std::size_t	index
	)		const

virtual

Updates the value of a single element in an array variable.

Parameters

value	Update value.
index	Index of the element to update.

Exceptions

std::invalid_argument Shader variable type mismatch.

Reimplemented in gl::gl_shader_uvec4, gl::gl_shader_ivec4, gl::gl_shader_fvec4, and gl::gl_shader_bvec4.

◆ update() [33/73]

void gl::shader_variable::update ( const texture_1d & value ) const

virtual

Updates the value of the variable.

If the variable is an array, the value of the first element will be updated.

Parameters

value Update value.

Exceptions

std::invalid_argument Shader variable type mismatch.

Reimplemented in gl::gl_shader_texture_1d.

Definition at line 126 of file shader-variable.cpp.

◆ update() [34/73]

void gl::shader_variable::update	(	const texture_1d &	value,
		std::size_t	index
	)		const

virtual

Updates the value of a single element in an array variable.

Parameters

value	Update value.
index	Index of the element to update.

Exceptions

std::invalid_argument Shader variable type mismatch.

Reimplemented in gl::gl_shader_texture_1d.

Definition at line 241 of file shader-variable.cpp.

◆ update() [35/73]

void gl::shader_variable::update ( const texture_2d & value ) const

virtual

Updates the value of the variable.

If the variable is an array, the value of the first element will be updated.

Parameters

value Update value.

Exceptions

std::invalid_argument Shader variable type mismatch.

Reimplemented in gl::gl_shader_texture_2d.

Definition at line 131 of file shader-variable.cpp.

◆ update() [36/73]

void gl::shader_variable::update	(	const texture_2d &	value,
		std::size_t	index
	)		const

virtual

Updates the value of a single element in an array variable.

Parameters

value	Update value.
index	Index of the element to update.

Exceptions

std::invalid_argument Shader variable type mismatch.

Reimplemented in gl::gl_shader_texture_2d.

Definition at line 246 of file shader-variable.cpp.

◆ update() [37/73]

void gl::shader_variable::update ( const texture_3d & value ) const

virtual

Updates the value of the variable.

If the variable is an array, the value of the first element will be updated.

Parameters

value Update value.

Exceptions

std::invalid_argument Shader variable type mismatch.

Reimplemented in gl::gl_shader_texture_3d.

Definition at line 136 of file shader-variable.cpp.

◆ update() [38/73]

void gl::shader_variable::update	(	const texture_3d &	value,
		std::size_t	index
	)		const

virtual

Updates the value of a single element in an array variable.

Parameters

value	Update value.
index	Index of the element to update.

Exceptions

std::invalid_argument Shader variable type mismatch.

Reimplemented in gl::gl_shader_texture_3d.

Definition at line 251 of file shader-variable.cpp.

◆ update() [39/73]

void gl::shader_variable::update ( const texture_cube & value ) const

virtual

Updates the value of the variable.

If the variable is an array, the value of the first element will be updated.

Parameters

value Update value.

Exceptions

std::invalid_argument Shader variable type mismatch.

Reimplemented in gl::gl_shader_texture_cube.

Definition at line 141 of file shader-variable.cpp.

◆ update() [40/73]

void gl::shader_variable::update	(	const texture_cube &	value,
		std::size_t	index
	)		const

virtual

Updates the value of a single element in an array variable.

Parameters

value	Update value.
index	Index of the element to update.

Exceptions

std::invalid_argument Shader variable type mismatch.

Reimplemented in gl::gl_shader_texture_cube.

Definition at line 256 of file shader-variable.cpp.

◆ update() [41/73]

void gl::shader_variable::update ( float value ) const

virtual

Updates the value of the variable.

If the variable is an array, the value of the first element will be updated.

Parameters

value Update value.

Exceptions

std::invalid_argument Shader variable type mismatch.

Reimplemented in gl::gl_shader_float.

Definition at line 91 of file shader-variable.cpp.

◆ update() [42/73]

void gl::shader_variable::update	(	float	value,
		std::size_t	index
	)		const

virtual

Updates the value of a single element in an array variable.

Parameters

value	Update value.
index	Index of the element to update.

Exceptions

std::invalid_argument Shader variable type mismatch.

Reimplemented in gl::gl_shader_float.

Definition at line 206 of file shader-variable.cpp.

◆ update() [43/73]

void gl::shader_variable::update ( int value ) const

virtual

Updates the value of the variable.

If the variable is an array, the value of the first element will be updated.

Parameters

value Update value.

Exceptions

std::invalid_argument Shader variable type mismatch.

Reimplemented in gl::gl_shader_int.

Definition at line 51 of file shader-variable.cpp.

◆ update() [44/73]

void gl::shader_variable::update	(	int	value,
		std::size_t	index
	)		const

virtual

Updates the value of a single element in an array variable.

Parameters

value	Update value.
index	Index of the element to update.

Exceptions

std::invalid_argument Shader variable type mismatch.

Reimplemented in gl::gl_shader_int.

Definition at line 166 of file shader-variable.cpp.

◆ update() [45/73]

void gl::shader_variable::update	(	std::span< const bool >	values,
		std::size_t	index = `0`
	)		const

virtual

Updates the values of one or more elements in an array variable.

Parameters

values	Contiguous sequence of update values.
index	Index of the first element to update.

Exceptions

std::invalid_argument Shader variable type mismatch.

Reimplemented in gl::gl_shader_bool.

Definition at line 261 of file shader-variable.cpp.

◆ update() [46/73]

void gl::shader_variable::update	(	std::span< const float >	values,
		std::size_t	index = `0`
	)		const

virtual

Updates the values of one or more elements in an array variable.

Parameters

values	Contiguous sequence of update values.
index	Index of the first element to update.

Exceptions

std::invalid_argument Shader variable type mismatch.

Reimplemented in gl::gl_shader_float.

Definition at line 321 of file shader-variable.cpp.

◆ update() [47/73]

void gl::shader_variable::update	(	std::span< const int >	values,
		std::size_t	index = `0`
	)		const

virtual

Updates the values of one or more elements in an array variable.

Parameters

values	Contiguous sequence of update values.
index	Index of the first element to update.

Exceptions

std::invalid_argument Shader variable type mismatch.

Reimplemented in gl::gl_shader_int.

Definition at line 281 of file shader-variable.cpp.

◆ update() [48/73]

void gl::shader_variable::update	(	std::span< const math::bvec2 >	values,
		std::size_t	index = `0`
	)		const

virtual

Updates the values of one or more elements in an array variable.

Parameters

values	Contiguous sequence of update values.
index	Index of the first element to update.

Exceptions

std::invalid_argument Shader variable type mismatch.

Reimplemented in gl::gl_shader_uvec2, gl::gl_shader_ivec2, gl::gl_shader_fvec2, and gl::gl_shader_bvec2.

Definition at line 266 of file shader-variable.cpp.

◆ update() [49/73]

void gl::shader_variable::update	(	std::span< const math::bvec3 >	values,
		std::size_t	index = `0`
	)		const

virtual

Updates the values of one or more elements in an array variable.

Parameters

values	Contiguous sequence of update values.
index	Index of the first element to update.

Exceptions

std::invalid_argument Shader variable type mismatch.

Reimplemented in gl::gl_shader_uvec3, gl::gl_shader_ivec3, gl::gl_shader_fvec3, and gl::gl_shader_bvec3.

Definition at line 271 of file shader-variable.cpp.

◆ update() [50/73]

void gl::shader_variable::update	(	std::span< const math::bvec4 >	values,
		std::size_t	index = `0`
	)		const

virtual

Updates the values of one or more elements in an array variable.

Parameters

values	Contiguous sequence of update values.
index	Index of the first element to update.

Exceptions

std::invalid_argument Shader variable type mismatch.

Reimplemented in gl::gl_shader_uvec4, gl::gl_shader_ivec4, gl::gl_shader_fvec4, and gl::gl_shader_bvec4.

Definition at line 276 of file shader-variable.cpp.

◆ update() [51/73]

void gl::shader_variable::update	(	std::span< const math::fmat2 >	values,
		std::size_t	index = `0`
	)		const

virtual

Updates the values of one or more elements in an array variable.

Parameters

values	Contiguous sequence of update values.
index	Index of the first element to update.

Exceptions

std::invalid_argument Shader variable type mismatch.

Reimplemented in gl::gl_shader_fmat2.

Definition at line 341 of file shader-variable.cpp.

◆ update() [52/73]

void gl::shader_variable::update	(	std::span< const math::fmat3 >	values,
		std::size_t	index = `0`
	)		const

virtual

Updates the values of one or more elements in an array variable.

Parameters

values	Contiguous sequence of update values.
index	Index of the first element to update.

Exceptions

std::invalid_argument Shader variable type mismatch.

Reimplemented in gl::gl_shader_fmat3.

Definition at line 346 of file shader-variable.cpp.

◆ update() [53/73]

void gl::shader_variable::update	(	std::span< const math::fmat4 >	values,
		std::size_t	index = `0`
	)		const

virtual

Updates the values of one or more elements in an array variable.

Parameters

values	Contiguous sequence of update values.
index	Index of the first element to update.

Exceptions

std::invalid_argument Shader variable type mismatch.

Reimplemented in gl::gl_shader_fmat4.

Definition at line 351 of file shader-variable.cpp.

◆ update() [54/73]

virtual void gl::shader_variable::update	(	std::span< const math::fvec2 >	values,
		std::size_t	index = `0`
	)		const

virtual

Updates the values of one or more elements in an array variable.

Parameters

values	Contiguous sequence of update values.
index	Index of the first element to update.

Exceptions

std::invalid_argument Shader variable type mismatch.

Reimplemented in gl::gl_shader_uvec2, gl::gl_shader_ivec2, gl::gl_shader_fvec2, and gl::gl_shader_bvec2.

◆ update() [55/73]

virtual void gl::shader_variable::update	(	std::span< const math::fvec3 >	values,
		std::size_t	index = `0`
	)		const

virtual

Updates the values of one or more elements in an array variable.

Parameters

values	Contiguous sequence of update values.
index	Index of the first element to update.

Exceptions

std::invalid_argument Shader variable type mismatch.

Reimplemented in gl::gl_shader_uvec3, gl::gl_shader_ivec3, gl::gl_shader_fvec3, and gl::gl_shader_bvec3.

◆ update() [56/73]

virtual void gl::shader_variable::update	(	std::span< const math::fvec4 >	values,
		std::size_t	index = `0`
	)		const

virtual

Updates the values of one or more elements in an array variable.

Parameters

values	Contiguous sequence of update values.
index	Index of the first element to update.

Exceptions

std::invalid_argument Shader variable type mismatch.

Reimplemented in gl::gl_shader_uvec4, gl::gl_shader_ivec4, gl::gl_shader_fvec4, and gl::gl_shader_bvec4.

◆ update() [57/73]

virtual void gl::shader_variable::update	(	std::span< const math::ivec2 >	values,
		std::size_t	index = `0`
	)		const

virtual

Updates the values of one or more elements in an array variable.

Parameters

values	Contiguous sequence of update values.
index	Index of the first element to update.

Exceptions

std::invalid_argument Shader variable type mismatch.

Reimplemented in gl::gl_shader_uvec2, gl::gl_shader_ivec2, gl::gl_shader_fvec2, and gl::gl_shader_bvec2.

◆ update() [58/73]

virtual void gl::shader_variable::update	(	std::span< const math::ivec3 >	values,
		std::size_t	index = `0`
	)		const

virtual

Updates the values of one or more elements in an array variable.

Parameters

values	Contiguous sequence of update values.
index	Index of the first element to update.

Exceptions

std::invalid_argument Shader variable type mismatch.

Reimplemented in gl::gl_shader_uvec3, gl::gl_shader_ivec3, gl::gl_shader_fvec3, and gl::gl_shader_bvec3.

◆ update() [59/73]

virtual void gl::shader_variable::update	(	std::span< const math::ivec4 >	values,
		std::size_t	index = `0`
	)		const

virtual

Updates the values of one or more elements in an array variable.

Parameters

values	Contiguous sequence of update values.
index	Index of the first element to update.

Exceptions

std::invalid_argument Shader variable type mismatch.

Reimplemented in gl::gl_shader_uvec4, gl::gl_shader_ivec4, gl::gl_shader_fvec4, and gl::gl_shader_bvec4.

◆ update() [60/73]

virtual void gl::shader_variable::update	(	std::span< const math::uvec2 >	values,
		std::size_t	index = `0`
	)		const

virtual

Updates the values of one or more elements in an array variable.

Parameters

values	Contiguous sequence of update values.
index	Index of the first element to update.

Exceptions

std::invalid_argument Shader variable type mismatch.

Reimplemented in gl::gl_shader_uvec2, gl::gl_shader_ivec2, gl::gl_shader_fvec2, and gl::gl_shader_bvec2.

◆ update() [61/73]

virtual void gl::shader_variable::update	(	std::span< const math::uvec3 >	values,
		std::size_t	index = `0`
	)		const

virtual

Updates the values of one or more elements in an array variable.

Parameters

values	Contiguous sequence of update values.
index	Index of the first element to update.

Exceptions

std::invalid_argument Shader variable type mismatch.

Reimplemented in gl::gl_shader_uvec3, gl::gl_shader_ivec3, gl::gl_shader_fvec3, and gl::gl_shader_bvec3.

◆ update() [62/73]

virtual void gl::shader_variable::update	(	std::span< const math::uvec4 >	values,
		std::size_t	index = `0`
	)		const

virtual

Updates the values of one or more elements in an array variable.

Parameters

values	Contiguous sequence of update values.
index	Index of the first element to update.

Exceptions

std::invalid_argument Shader variable type mismatch.

Reimplemented in gl::gl_shader_uvec4, gl::gl_shader_ivec4, gl::gl_shader_fvec4, and gl::gl_shader_bvec4.

◆ update() [63/73]

void gl::shader_variable::update	(	std::span< const std::shared_ptr< texture_1d >>	values,
		std::size_t	index = `0`
	)		const

virtual

Updates the values of one or more elements in an array variable.

Parameters

values	Contiguous sequence of update values.
index	Index of the first element to update.

Exceptions

std::invalid_argument Shader variable type mismatch.

Reimplemented in gl::gl_shader_texture_1d.

Definition at line 376 of file shader-variable.cpp.

◆ update() [64/73]

void gl::shader_variable::update	(	std::span< const std::shared_ptr< texture_2d >>	values,
		std::size_t	index = `0`
	)		const

virtual

Updates the values of one or more elements in an array variable.

Parameters

values	Contiguous sequence of update values.
index	Index of the first element to update.

Exceptions

std::invalid_argument Shader variable type mismatch.

Reimplemented in gl::gl_shader_texture_2d.

Definition at line 381 of file shader-variable.cpp.

◆ update() [65/73]

void gl::shader_variable::update	(	std::span< const std::shared_ptr< texture_3d >>	values,
		std::size_t	index = `0`
	)		const

virtual

Updates the values of one or more elements in an array variable.

Parameters

values	Contiguous sequence of update values.
index	Index of the first element to update.

Exceptions

std::invalid_argument Shader variable type mismatch.

Reimplemented in gl::gl_shader_texture_3d.

Definition at line 386 of file shader-variable.cpp.

◆ update() [66/73]

void gl::shader_variable::update	(	std::span< const std::shared_ptr< texture_cube >>	values,
		std::size_t	index = `0`
	)		const

virtual

Updates the values of one or more elements in an array variable.

Parameters

values	Contiguous sequence of update values.
index	Index of the first element to update.

Exceptions

std::invalid_argument Shader variable type mismatch.

Reimplemented in gl::gl_shader_texture_cube.

Definition at line 391 of file shader-variable.cpp.

◆ update() [67/73]

void gl::shader_variable::update	(	std::span< const texture_1d *const >	values,
		std::size_t	index = `0`
	)		const

virtual

Updates the values of one or more elements in an array variable.

Parameters

values	Contiguous sequence of update values.
index	Index of the first element to update.

Exceptions

std::invalid_argument Shader variable type mismatch.

Reimplemented in gl::gl_shader_texture_1d.

Definition at line 356 of file shader-variable.cpp.

◆ update() [68/73]

void gl::shader_variable::update	(	std::span< const texture_2d *const >	values,
		std::size_t	index = `0`
	)		const

virtual

Updates the values of one or more elements in an array variable.

Parameters

values	Contiguous sequence of update values.
index	Index of the first element to update.

Exceptions

std::invalid_argument Shader variable type mismatch.

Reimplemented in gl::gl_shader_texture_2d.

Definition at line 361 of file shader-variable.cpp.

◆ update() [69/73]

void gl::shader_variable::update	(	std::span< const texture_3d *const >	values,
		std::size_t	index = `0`
	)		const

virtual

Updates the values of one or more elements in an array variable.

Parameters

values	Contiguous sequence of update values.
index	Index of the first element to update.

Exceptions

std::invalid_argument Shader variable type mismatch.

Reimplemented in gl::gl_shader_texture_3d.

Definition at line 366 of file shader-variable.cpp.

◆ update() [70/73]

void gl::shader_variable::update	(	std::span< const texture_cube *const >	values,
		std::size_t	index = `0`
	)		const

virtual

Updates the values of one or more elements in an array variable.

Parameters

values	Contiguous sequence of update values.
index	Index of the first element to update.

Exceptions

std::invalid_argument Shader variable type mismatch.

Reimplemented in gl::gl_shader_texture_cube.

Definition at line 371 of file shader-variable.cpp.

◆ update() [71/73]

void gl::shader_variable::update	(	std::span< const unsigned int >	values,
		std::size_t	index = `0`
	)		const

virtual

Updates the values of one or more elements in an array variable.

Parameters

values	Contiguous sequence of update values.
index	Index of the first element to update.

Exceptions

std::invalid_argument Shader variable type mismatch.

Reimplemented in gl::gl_shader_uint.

Definition at line 301 of file shader-variable.cpp.

◆ update() [72/73]

void gl::shader_variable::update ( unsigned int value ) const

virtual

Updates the value of the variable.

If the variable is an array, the value of the first element will be updated.

Parameters

value Update value.

Exceptions

std::invalid_argument Shader variable type mismatch.

Reimplemented in gl::gl_shader_uint.

Definition at line 71 of file shader-variable.cpp.

◆ update() [73/73]

void gl::shader_variable::update	(	unsigned int	value,
		std::size_t	index
	)		const

virtual

Updates the value of a single element in an array variable.

Parameters

value	Update value.
index	Index of the element to update.

Exceptions

std::invalid_argument Shader variable type mismatch.

Reimplemented in gl::gl_shader_uint.

Definition at line 186 of file shader-variable.cpp.

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

Public Member Functions

Protected Member Functions

Detailed Description

Constructor & Destructor Documentation

◆ shader_variable()

Member Function Documentation

◆ size()

◆ type()

◆ update() [1/73]

◆ update() [2/73]

◆ update() [3/73]

◆ update() [4/73]

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◆ update() [9/73]

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◆ update() [12/73]

◆ update() [13/73]

◆ update() [14/73]

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◆ update() [34/73]

◆ update() [35/73]

◆ update() [36/73]

◆ update() [37/73]

◆ update() [38/73]

◆ update() [39/73]

◆ update() [40/73]

◆ update() [41/73]

◆ update() [42/73]

◆ update() [43/73]

◆ update() [44/73]

◆ update() [45/73]

◆ update() [46/73]

◆ update() [47/73]

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◆ update() [50/73]

◆ update() [51/73]

◆ update() [52/73]

◆ update() [53/73]

◆ update() [54/73]

◆ update() [55/73]

◆ update() [56/73]

◆ update() [57/73]

◆ update() [58/73]

◆ update() [59/73]

◆ update() [60/73]

◆ update() [61/73]

◆ update() [62/73]

◆ update() [63/73]

◆ update() [64/73]

◆ update() [65/73]

◆ update() [66/73]

◆ update() [67/73]

◆ update() [68/73]

◆ update() [69/73]

◆ update() [70/73]

◆ update() [71/73]

◆ update() [72/73]