Elevate::OpenGLIndexBuffer Class Reference

#include <OpenGLBuffer.h>

Inheritance diagram for Elevate::OpenGLIndexBuffer:

Public Member Functions
	OpenGLIndexBuffer (const void *indices, uint32_t count)
virtual	~OpenGLIndexBuffer ()
virtual unsigned int	GetCount () const
virtual void	Bind () const
virtual void	Unbind () const
Public Member Functions inherited from Elevate::IndexBuffer
virtual	~IndexBuffer ()

Additional Inherited Members
Static Public Member Functions inherited from Elevate::IndexBuffer
static IndexBuffer *	Create (const void *vertices, uint32_t count)

Detailed Description

Definition at line 28 of file OpenGLBuffer.h.

Constructor & Destructor Documentation

OpenGLIndexBuffer()

Elevate::OpenGLIndexBuffer::OpenGLIndexBuffer	(	const void *	indices,
		uint32_t	count
	)

Definition at line 95 of file OpenGLBuffer.cpp.

        : m_count(count)
    {
        GLCheck(CreateBuffers(1, &m_rendererID));
        GLCheck(glBindBuffer(GL_ELEMENT_ARRAY_BUFFER, m_rendererID));
        GLCheck(glBufferData(GL_ELEMENT_ARRAY_BUFFER, count * sizeof(uint32_t), indices, GL_STATIC_DRAW));
    }

~OpenGLIndexBuffer()

Elevate::OpenGLIndexBuffer::~OpenGLIndexBuffer ( )

virtual

Definition at line 103 of file OpenGLBuffer.cpp.

    {
        // Check if the OpenGl context is still active before performing actions
        if (GraphicsContext::CanUseContext())
        {
            GLCheck(glDeleteBuffers(1, &m_rendererID));
        }
    }

Member Function Documentation

Bind()

void Elevate::OpenGLIndexBuffer::Bind ( ) const

virtual

Implements Elevate::IndexBuffer.

Definition at line 112 of file OpenGLBuffer.cpp.

    {
        GLCheck(glBindBuffer(GL_ELEMENT_ARRAY_BUFFER, m_rendererID));
    }

GetCount()

virtual unsigned int Elevate::OpenGLIndexBuffer::GetCount ( ) const

inlinevirtual

Implements Elevate::IndexBuffer.

Definition at line 34 of file OpenGLBuffer.h.

{ return m_count; }

Unbind()

void Elevate::OpenGLIndexBuffer::Unbind ( ) const

virtual

Implements Elevate::IndexBuffer.

Definition at line 117 of file OpenGLBuffer.cpp.

    {
        GLCheck(glBindBuffer(GL_ELEMENT_ARRAY_BUFFER, 0));
    }

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

• ElevateEngine/src/ElevateEngine/Renderer/OpenGL/OpenGLBuffer.h
• ElevateEngine/src/ElevateEngine/Renderer/OpenGL/OpenGLBuffer.cpp