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Renderbuffer
============
.. py:class:: Renderbuffer
Returned by :py:meth:`Context.renderbuffer` or :py:meth:`Context.depth_renderbuffer`
Renderbuffer objects are OpenGL objects that contain images.
They are created and used specifically with :py:class:`Framebuffer` objects.
They are optimized for use as render targets, while :py:class:`Texture` objects
may not be, and are the logical choice when you do not need to sample
from the produced image. If you need to resample, use Textures instead.
Renderbuffer objects also natively accommodate multisampling.
A Renderbuffer object cannot be instantiated directly, it requires a context.
Use :py:meth:`Context.renderbuffer` or :py:meth:`Context.depth_renderbuffer`
to create one.
Methods
-------
.. py:method:: Renderbuffer.release
Attributes
----------
.. py:attribute:: Renderbuffer.width
:type: int
The width of the renderbuffer.
.. py:attribute:: Renderbuffer.height
:type: int
The height of the renderbuffer.
.. py:attribute:: Renderbuffer.size
:type: Tuple[int, int]
The size of the renderbuffer.
.. py:attribute:: Renderbuffer.samples
:type: int
The number of samples for multisampling.
.. py:attribute:: Renderbuffer.components
:type: int
The number components.
.. py:attribute:: Renderbuffer.depth
:type: bool
Determines if the renderbuffer contains depth values.
.. py:attribute:: Renderbuffer.dtype
:type: str
Data type.
.. py:attribute:: Renderbuffer.ctx
:type: Context
The context this object belongs to
.. py:attribute:: Renderbuffer.glo
:type: int
The internal OpenGL object.
This values is provided for interoperability and debug purposes only.
.. py:attribute:: Renderbuffer.extra
:type: Any
User defined data.
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