<table><tr><td style="">graesslin added inline comments.
</td><a style="text-decoration: none; padding: 4px 8px; margin: 0 8px 8px; float: right; color: #464C5C; font-weight: bold; border-radius: 3px; background-color: #F7F7F9; background-image: linear-gradient(to bottom,#fff,#f1f0f1); display: inline-block; border: 1px solid rgba(71,87,120,.2);" href="https://phabricator.kde.org/D8039" rel="noreferrer">View Revision</a></tr></table><br /><div><strong>INLINE COMMENTS</strong><div><div style="margin: 6px 0 12px 0;"><div style="border: 1px solid #C7CCD9; border-radius: 3px;"><div style="padding: 0; background: #F7F7F7; border-color: #e3e4e8; border-style: solid; border-width: 0 0 1px 0; margin: 0;"><div style="color: #74777d; background: #eff2f4; padding: 6px 8px; overflow: hidden;"><a style="float: right; text-decoration: none;" href="https://phabricator.kde.org/D8039#inline-33551" rel="noreferrer">View Inline</a><span style="color: #4b4d51; font-weight: bold;">davidedmundson</span> wrote in <span style="color: #4b4d51; font-weight: bold;">aurorae.cpp:354</span></div>
<div style="margin: 8px 0; padding: 0 12px; color: #74777D;"><p style="padding: 0; margin: 8px;">Changing the rendering doesn't block making calls to any of the openGL calls in QtBase. <br />
The only changes are purely inside QtQuick</p>
<p style="padding: 0; margin: 8px;">So:<br />
creating a context still works fine<br />
creating an FBO still works fine</p>
<p style="padding: 0; margin: 8px;">why m_view->setRenderTarget and m_view->resetOpenGLState still work are the more interesting questions<br />
but that's because they're virtual methods that no-op.</p>
<p style="padding: 0; margin: 8px;">With this code:<br />
we create an OpenGL context<br />
set it to be active<br />
then ignore it and do something completely different with QPainter instead</p></div></div>
<div style="margin: 8px 0; padding: 0 12px;"><p style="padding: 0; margin: 8px;">then I would suggest to guard it to only do it in the OpenGL case. Especially on Wayland without OpenGL support this could be very nasty.</p></div></div></div></div></div><br /><div><strong>REPOSITORY</strong><div><div>R108 KWin</div></div></div><br /><div><strong>REVISION DETAIL</strong><div><a href="https://phabricator.kde.org/D8039" rel="noreferrer">https://phabricator.kde.org/D8039</a></div></div><br /><div><strong>To: </strong>davidedmundson, Plasma<br /><strong>Cc: </strong>graesslin, apol, plasma-devel, kwin, KWin, ZrenBot, progwolff, lesliezhai, ali-mohamed, jensreuterberg, abetts, sebas, mart<br /></div>