Defines the layout of a buffer, consisting of multiple buffer elements. More...

#include <buffer.hpp>

Public Member Functions
	BufferLayout ()
	Default constructor.

	BufferLayout (const std::initializer_list< BufferElement > &elements)
	Parameterized constructor.

unsigned int	get_stride () const
	Get the stride of the buffer layout.

const std::vector< BufferElement > &	get_elements () const
	Get the elements of the buffer layout.

std::vector< BufferElement >::iterator	begin ()
	Iterator support for the buffer layout elements.

std::vector< BufferElement >::iterator	end ()
	End iterator for mutable access.

std::vector< BufferElement >::const_iterator	begin () const
	Constant iterator support for the buffer layout elements.

std::vector< BufferElement >::const_iterator	end () const
	Constant end iterator.

Detailed Description

Defines the layout of a buffer, consisting of multiple buffer elements.

This class manages a collection of BufferElement instances, calculating their offsets and the overall stride of the buffer. It provides methods to access the elements and their properties.

Note: The stride is the total size of all elements in the layout.

Constructor & Destructor Documentation

◆ BufferLayout()

lmgl::renderer::BufferLayout::BufferLayout ( const std::initializer_list< BufferElement > & elements )

Parameterized constructor.

Initializes the BufferLayout with a list of BufferElement instances. Calculates offsets and stride based on the provided elements.

Parameters

elements Initializer list of BufferElement instances.

Member Function Documentation

◆ begin() [1/2]

std::vector< BufferElement >::iterator lmgl::renderer::BufferLayout::begin ( )

Iterator support for the buffer layout elements.

Provides begin and end iterators for both mutable and constant access to the BufferElement instances in the layout.

Returns: Iterators to the beginning and end of the elements vector.

◆ begin() [2/2]

std::vector< BufferElement >::const_iterator lmgl::renderer::BufferLayout::begin ( ) const

Constant iterator support for the buffer layout elements.

Provides begin and end iterators for constant access to the BufferElement instances in the layout.

Returns: Constant iterators to the beginning and end of the elements vector.

◆ end() [1/2]

std::vector< BufferElement >::iterator lmgl::renderer::BufferLayout::end ( )

End iterator for mutable access.

Provides an iterator to the end of the BufferElement instances in the layout.

Returns: End iterator for the elements vector.

◆ end() [2/2]

std::vector< BufferElement >::const_iterator lmgl::renderer::BufferLayout::end ( ) const

Constant end iterator.

Provides a constant iterator to the end of the BufferElement instances in the layout.

Returns: Constant end iterator for the elements vector.

◆ get_elements()

const std::vector< BufferElement > & lmgl::renderer::BufferLayout::get_elements ( ) const

inline

Get the elements of the buffer layout.

Returns a constant reference to the vector of BufferElement instances that make up the layout.

Returns: Constant reference to the vector of BufferElement instances.

◆ get_stride()

unsigned int lmgl::renderer::BufferLayout::get_stride ( ) const