D6734: [qpa] Use the new OpenGLContextAttributeBuilder to create Qt's OpenGL context

[Martin Flöser]

graesslin added a comment.


  In https://phabricator.kde.org/D6734#125925, @davidedmundson wrote:
  
  > Sort of offtopic: are you aware of the new(ish) QOpenGLContext::setNativeHandle()  theoretically we can just wrap kwin's existing OpenGL context and not have to actually switch contexts.
  >  (I tried for Aurorae on X, it didn't work out, but I can't remember why)
  
  
  KWin's context is not good enough for QtQuick. We don't have a stencil buffer. And in the other direction QtQuick's context is not good enough for KWin as it is not using the robustness extension.

REPOSITORY
  R108 KWin

BRANCH
  context-attribute-builder-qpa

REVISION DETAIL
  https://phabricator.kde.org/D6734

To: graesslin, #kwin, #plasma, davidedmundson
Cc: davidedmundson, plasma-devel, kwin, ZrenBot, progwolff, lesliezhai, ali-mohamed, hardening, jensreuterberg, abetts, sebas, apol, mart, lukas
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