GlBuffer Class Reference

#include <opengl_utils.hpp>

Collaboration diagram for GlBuffer:

Public Member Functions
	GlBuffer ()
	GlBuffer (const GlBuffer &)=delete
	GlBuffer (GlBuffer &&o)
	~GlBuffer ()
GLuint	get ()
GlBuffer &	operator= (const GlBuffer &)=delete
GlBuffer &	operator= (GlBuffer &&o)

Private Member Functions
void	swap (GlBuffer &o)

Private Attributes
GLuint	buf_id = 0

Detailed Description

RAII wrapper for OpenGL buffer object

Definition at line 258 of file opengl_utils.hpp.

Constructor & Destructor Documentation

GlBuffer() [1/3]

GlBuffer::GlBuffer ( )

inline

Constructs a new OpenGL buffer

Definition at line 263 of file opengl_utils.hpp.

                  {
                glGenBuffers(1, &buf_id);
        }

References buf_id.

~GlBuffer()

GlBuffer::~GlBuffer ( )

inline

Definition at line 267 of file opengl_utils.hpp.

                   {
                glDeleteBuffers(1, &buf_id);
        }

References buf_id.

GlBuffer() [2/3]

GlBuffer::GlBuffer ( const GlBuffer & )

delete

GlBuffer() [3/3]

GlBuffer::GlBuffer ( GlBuffer && o )

inline

Definition at line 279 of file opengl_utils.hpp.

{ swap(o); }

References swap().

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Member Function Documentation

get()

GLuint GlBuffer::get ( )

inline

Returns the underlying OpenGL buffer

Definition at line 274 of file opengl_utils.hpp.

                     {
                return buf_id;
        }

References buf_id.

Referenced by allocate_frame(), delete_frame(), and recycle_frame().

operator=() [1/2]

GlBuffer & GlBuffer::operator= ( const GlBuffer & )

delete

operator=() [2/2]

GlBuffer & GlBuffer::operator= ( GlBuffer && o )

inline

Definition at line 281 of file opengl_utils.hpp.

{ swap(o); return *this; }

References swap().

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swap()

void GlBuffer::swap ( GlBuffer & o )

inlineprivate

Definition at line 284 of file opengl_utils.hpp.

                              {
                std::swap(buf_id, o.buf_id);
        }

References buf_id.

Referenced by GlBuffer(), and operator=().

Member Data Documentation

buf_id

GLuint GlBuffer::buf_id = 0

private

Definition at line 288 of file opengl_utils.hpp.

Referenced by GlBuffer(), ~GlBuffer(), get(), and swap().

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

• src/video_display/opengl_utils.hpp