Transform Feedback

Transform Feedback is the process of altering the rendering pipeline so that primitives processed by a Vertex Shader and optionally a Geometry Shader will be written to buffer objects. This allows one to preserve the post-transform rendering state of an object and resubmit this data multiple times.

Reference

• Category:Core API Ref Transform Feedback: Function documentation for all transform feedback commands, except for those that actually render with the results of a feedback operation.