# How to stop flickering issue during rotation

**URL:** https://discourse.vtk.org/t/how-to-stop-flickering-issue-during-rotation/2192
**Category:** Support
**Created:** [December 2, 2019, 12:03pm UTC](https://discourse.vtk.org/t/how-to-stop-flickering-issue-during-rotation/2192 "2019-12-02T12:03:45Z")
**Posts on this page:** 1
**Page:** 1

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### Author: ![Sathiya\_Moorthy](https://discourse.vtk.org/user_avatar/discourse.vtk.org/sathiya_moorthy/32/990_2.png) [@Sathiya\_Moorthy](https://discourse.vtk.org/u/Sathiya_Moorthy)
#### Post date: [December 2, 2019, 12:03pm UTC](https://discourse.vtk.org/t/how-to-stop-flickering-issue-during-rotation/2192/1 "2019-12-02T12:03:46Z")

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I have the Vtk RendererWindow, It display a vtkOpenGLActor. It flickers whenever the actor is rotated by mouse movement.

Is there any way to prevent this flickering?