lmgl::renderer::IndexBuffer Class Reference

Manages an index buffer in OpenGL. More...

#include <buffer.hpp>

Public Member Functions
	IndexBuffer (const unsigned int *indices, unsigned int count)
	Constructor for the IndexBuffer.
	~IndexBuffer ()
	Destructor for the IndexBuffer.
void	bind () const
	Bind the index buffer.
void	unbind () const
	Unbind the index buffer.
unsigned int	get_count () const
	Get the count of indices in the buffer.

Detailed Description

Manages an index buffer in OpenGL.

This class encapsulates the creation, binding, and management of an index buffer. It stores indices used for indexed drawing and provides methods to bind and unbind the buffer as well as retrieve the count of indices.

Note

The buffer is identified by a renderer ID assigned by OpenGL.

Constructor & Destructor Documentation

IndexBuffer()

lmgl::renderer::IndexBuffer::IndexBuffer	(	const unsigned int *	indices,
		unsigned int	count )

Constructor for the IndexBuffer.

Initializes the index buffer with the provided indices and count.

Parameters

indices	Pointer to the index data.
count	Number of indices.

Member Function Documentation

bind()

void lmgl::renderer::IndexBuffer::bind

(

)

const

Bind the index buffer.

Activates the index buffer for subsequent rendering operations.

get_count()

unsigned int lmgl::renderer::IndexBuffer::get_count ( ) const

inline

Get the count of indices in the buffer.

Returns the number of indices stored in the index buffer.

Returns

Number of indices.

unbind()

void lmgl::renderer::IndexBuffer::unbind

(

)

const

Unbind the index buffer.

Deactivates the index buffer.

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

• include/lmgl/renderer/buffer.hpp
• src/renderer/buffer.cpp