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GLRENDERBUFFERSTORAG(3G)	 OpenGL Manual	      GLRENDERBUFFERSTORAG(3G)

NAME
       glRenderbufferStorage - establish data storage, format and dimensions
       of a renderbuffer object's image

C SPECIFICATION
       void glRenderbufferStorage(GLenum target, GLenum internalformat,
				  GLsizei width, GLsizei height);

PARAMETERS
       target
	   Specifies a binding to which the target of the allocation and must
	   be GL_RENDERBUFFER.

       internalformat
	   Specifies the internal format to use for the renderbuffer object's
	   image.

       width
	   Specifies the width of the renderbuffer, in pixels.

       height
	   Specifies the height of the renderbuffer, in pixels.

DESCRIPTION
       glRenderbufferStorage is equivalent to calling
       glRenderbufferStorageMultisample() with the samples set to zero.

       The target of the operation, specified by target must be
       GL_RENDERBUFFER.	 internalformat specifies the internal format to be
       used for the renderbuffer object's storage and must be a
       color-renderable, depth-renderable, or stencil-renderable format.
       width and height are the dimensions, in pixels, of the renderbuffer.
       Both width and height must be less than or equal to the value of
       GL_MAX_RENDERBUFFER_SIZE.

       Upon success, glRenderbufferStorage deletes any existing data store for
       the renderbuffer image and the contents of the data store after calling
       glRenderbufferStorage are undefined.

ERRORS
       GL_INVALID_ENUM is generated if target is not GL_RENDERBUFFER.

       GL_INVALID_VALUE is generated if either of width or height is negative,
       or greater than the value of GL_MAX_RENDERBUFFER_SIZE.

       GL_INVALID_ENUM is generated if internalformat is not a
       color-renderable, depth-renderable, or stencil-renderable format.

       GL_OUT_OF_MEMORY is generated if the GL is unable to create a data
       store of the requested size.

SEE ALSO
       glGenRenderbuffers(), glBindRenderbuffer(),
       glRenderbufferStorageMultisample(), glFramebufferRenderbuffer(),
       glDeleteRenderbuffers()

COPYRIGHT
       Copyright © 2010 Khronos Group. This material may be distributed
       subject to the terms and conditions set forth in the Open Publication
       License, v 1.0, 8 June 1999.  http://opencontent.org/openpub/.

AUTHORS
       opengl.org

opengl.org			  04/29/2014	      GLRENDERBUFFERSTORAG(3G)

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