D5249: [RFC] New effect plugin - projector (keystone) correction
noreply at phabricator.kde.org
Wed Apr 12 05:12:35 UTC 2017
graesslin added inline comments.
> nalvarez wrote in projector.cpp:101-126
> I think it would be acceptable if the cursor is drawn just like it is now, on its own layer, even if drawing it without the transformation would make it slightly deformed visually.
> You just have to ensure mouse //events// are properly inverse-transformed so that they go to the right place in the window. Isn't this already done for some effects? Isn't it possible to scale a window and keep interacting with it?
> You just have to ensure mouse events are properly inverse-transformed so that they go to the right place in the window. Isn't this already done for some effects?
no that is not done anywhere as X doesn't support it.
To: nowicki, #plasma, graesslin
Cc: nalvarez, luebking, kwin, plasma-devel, #kwin, progwolff, lesliezhai, ali-mohamed, jensreuterberg, abetts, sebas, apol
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