Transform Feedback: Difference between revisions
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{{Infobox feature | |||
| core = 3.0 | |||
| core_extension = [http://www.opengl.org/registry/specs/ARB/transform_feedback2.txt ARB_transform_feedback2], [http://www.opengl.org/registry/specs/ARB/transform_feedback2.txt ARB_transform_feedback3], | |||
[http://www.opengl.org/registry/specs/ARB/transform_feedback_instanced.txt ARB_transform_feedback_instanced] | |||
| ext_extension = [http://www.opengl.org/registry/specs/EXT/transform_feedback.txt EXT_transform_feedback] | |||
| vend_extension = [http://www.opengl.org/registry/specs/NV/transform_feedback.txt NV_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|buffer objects]]. This allows one to preserve the post-transform rendering state of an object and resubmit this data multiple times. | '''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|buffer objects]]. This allows one to preserve the post-transform rendering state of an object and resubmit this data multiple times. | ||
Revision as of 05:44, 17 August 2012
| Core in version | 4.6 | |
|---|---|---|
| Core since version | 3.0 | |
| Core ARB extension |
ARB_transform_feedback2, ARB_transform_feedback3, ARB_transform_feedback_instanced | |
| EXT extension | EXT_transform_feedback | |
| Vendor extension | NV_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.
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