Resize down flicker DirectX/Win32

by Tom Huntington   Last Updated June 30, 2020 01:13 AM - source

When resizing the width/height of a window, I get a varying size white flicker along the right/bottom border. It only happens when decreasing the width/height; there is no flicker when increasing. It happens when resizing with the left/top border as well as the right/bottom but the flicker still occurs at the right/bottom border.

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It appears that directX is resizing faster than win32 or whatever draws the window frame. I tried the resizing instructions here, but that had no effect.

This happens with the samples in but does not with the samples in which use the DirectX Utility Toolkit.

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