Hanetaka Chou
Hanetaka Chou

Reputation: 61

Is there any frame throttle callback in XCB?

I would like to write a 3D program on XCB and I would like to put my "render_frame" function into the frame throttle callback. However, I don't know what is the frame throttle callback in XCB. Is there any equivalent of “WM_PAINT”(Win32) / “wl_surface::frame”(wayland) in XCB?

Upvotes: 0

Views: 118

Answers (1)

Uli Schlachter
Uli Schlachter

Reputation: 9867

You might be looking for the Present extension. Google just gave me https://cgit.freedesktop.org/xorg/proto/presentproto/tree/presentproto.txt, but this describes version 1.0 of the extension. The current version is 1.2, so somewhere there should be a newer documentation. I do not know what the additions since version 1.0 are and whether you need them.

Upvotes: 0

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