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glframebufferrenderbuffer(3g) [centos man page]

GLFRAMEBUFFERRENDERB(3G)					   OpenGL Manual					  GLFRAMEBUFFERRENDERB(3G)

NAME

       glFramebufferRenderbuffer - attach a renderbuffer as a logical buffer to the currently bound framebuffer object

C SPECIFICATION

       void glFramebufferRenderbuffer(GLenum target, GLenum attachment, GLenum renderbuffertarget, GLuint renderbuffer);

PARAMETERS

       target
	   Specifies the framebuffer target.  target must be GL_DRAW_FRAMEBUFFER, GL_READ_FRAMEBUFFER, or GL_FRAMEBUFFER.  GL_FRAMEBUFFER is
	   equivalent to GL_DRAW_FRAMEBUFFER.

       attachment
	   Specifies the attachment point of the framebuffer.

       renderbuffertarget
	   Specifies the renderbuffer target and must be GL_RENDERBUFFER.

       renderbuffer
	   Specifies the name of an existing renderbuffer object of type renderbuffertarget to attach.

DESCRIPTION

       glFramebufferRenderbuffer attaches a renderbuffer as one of the logical buffers of the currently bound framebuffer object.  renderbuffer is
       the name of the renderbuffer object to attach and must be either zero, or the name of an existing renderbuffer object of type
       renderbuffertarget. If renderbuffer is not zero and if glFramebufferRenderbuffer is successful, then the renderbuffer name renderbuffer
       will be used as the logical buffer identified by attachment of the framebuffer currently bound to target.

       The value of GL_FRAMEBUFFER_ATTACHMENT_OBJECT_TYPE for the specified attachment point is set to GL_RENDERBUFFER and the value of
       GL_FRAMEBUFFER_ATTACHMENT_OBJECT_NAME is set to renderbuffer. All other state values of the attachment point specified by attachment are
       set to their default values. No change is made to the state of the renderbuuffer object and any previous attachment to the attachment
       logical buffer of the framebuffer target is broken.

       Calling glFramebufferRenderbuffer with the renderbuffer name zero will detach the image, if any, identified by attachment, in the
       framebuffer currently bound to target. All state values of the attachment point specified by attachment in the object bound to target are
       set to their default values.

       Setting attachment to the value GL_DEPTH_STENCIL_ATTACHMENT is a special case causing both the depth and stencil attachments of the
       framebuffer object to be set to renderbuffer, which should have the base internal format GL_DEPTH_STENCIL.

ERRORS

       GL_INVALID_ENUM is generated if target is not one of the accepted tokens.

       GL_INVALID_ENUM is generated if renderbuffertarget is not GL_RENDERBUFFER.

       GL_INVALID_OPERATION is generated if zero is bound to target.

SEE ALSO

       glGenFramebuffers(), glBindFramebuffer(), glGenRenderbuffers(), glFramebufferTexture(), glFramebufferTexture1D(), glFramebufferTexture2D(),
       glFramebufferTexture3D()

COPYRIGHT

       Copyright (C) 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							    06/10/2014						  GLFRAMEBUFFERRENDERB(3G)

Check Out this Related Man Page

GLBINDFRAMEBUFFER(3G)						   OpenGL Manual					     GLBINDFRAMEBUFFER(3G)

NAME

       glBindFramebuffer - bind a framebuffer to a framebuffer target

C SPECIFICATION

       void glBindFramebuffer(GLenum target, GLuint framebuffer);

PARAMETERS

       target
	   Specifies the framebuffer target of the binding operation.

       framebuffer
	   Specifies the name of the framebuffer object to bind.

DESCRIPTION

       glBindFramebuffer binds the framebuffer object with name framebuffer to the framebuffer target specified by target.  target must be either
       GL_DRAW_FRAMEBUFFER, GL_READ_FRAMEBUFFER or GL_FRAMEBUFFER. If a framebuffer object is bound to GL_DRAW_FRAMEBUFFER or GL_READ_FRAMEBUFFER,
       it becomes the target for rendering or readback operations, respectively, until it is deleted or another framebuffer is bound to the
       corresponding bind point. Calling glBindFramebuffer with target set to GL_FRAMEBUFFER binds framebuffer to both the read and draw
       framebuffer targets.  framebuffer is the name of a framebuffer object previously returned from a call to glGenFramebuffers(), or zero to
       break the existing binding of a framebuffer object to target.

ERRORS

       GL_INVALID_ENUM is generated if target is not GL_DRAW_FRAMEBUFFER, GL_READ_FRAMEBUFFER or GL_FRAMEBUFFER.

       GL_INVALID_OPERATION is generated if framebuffer is not zero or the name of a framebuffer previously returned from a call to
       glGenFramebuffers().

SEE ALSO

       glGenFramebuffers(), glDeleteFramebuffers(), glFramebufferRenderbuffer(), glFramebufferTexture(), glFramebufferTexture1D(),
       glFramebufferTexture2D(), glFramebufferTexture3D(), glFramebufferTextureFace(), glFramebufferTextureLayer(), glIsFramebuffer()

COPYRIGHT

       Copyright (C) 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							    06/10/2014						     GLBINDFRAMEBUFFER(3G)
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