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Bind a buffer object to a transform feedback buffer object.

C Specification[edit]

void glTransformFeedbackBufferBase( GLuint xfb, GLuint index, GLuint buffer );


xfb - Name of the transform feedback buffer object.
index - Index of the binding point within xfb .
buffer - Name of the buffer object to bind to the specified binding point.


 glTransformFeedbackBufferBase binds the buffer object buffer to the binding point at index index of the transform feedback object xfb .


Calling glTransformFeedbackBufferBase is equivalent to calling glTransformFeedbackBufferRange with offset zero and size equal to the size of buffer .


 GL_INVALID_OPERATION is generated if xfb is not the name of an existing transform feedback object.

 GL_INVALID_VALUE is generated if in buffer is not zero or the name of an existing buffer object.

 GL_INVALID_VALUE is generated if index is greater than or equal to the number of transform feedback buffer binding points (the value of GL_TRANSFORM_FEEDBACK_BUFFER_BINDING ).

Version Support[edit]

 glTransformFeedbackBufferBase  4.5+

See Also[edit]

 glBindBufferRange , glBindBufferBase , glTransformFeedbackBufferRange .


Copyright© 2014 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.