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This is an automatically generated e-mail. To reply, visit:
<a href="https://git.reviewboard.kde.org/r/128426/">https://git.reviewboard.kde.org/r/128426/</a>
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<h1 style="margin: 0; padding: 0; font-size: 10pt;">This change has been discarded.</h1>
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<div>Review request for KDE Frameworks and Plasma.</div>
<div>By David Edmundson.</div>
<p style="color: grey;"><i>Updated March 1, 2017, 2:33 a.m.</i></p>
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<b style="color: #575012; font-size: 10pt;">Repository: </b>
plasma-framework
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<h1 style="color: #575012; font-size: 10pt; margin-top: 1.5em;">Description </h1>
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<pre style="margin: 0; padding: 0; white-space: pre-wrap; white-space: -moz-pre-wrap; white-space: -pre-wrap; white-space: -o-pre-wrap; word-wrap: break-word;"><p style="padding: 0;text-rendering: inherit;margin: 0;line-height: inherit;white-space: inherit;">Qt has two shaders for all items; one for when running OpenGL3.2+ without backwards compatibility (i.e running CoreProfile) and one that supports more legacy systems. (see
the shaders directory and the versions ending with _core)</p>
<p style="padding: 0;text-rendering: inherit;margin: 0;line-height: inherit;white-space: inherit;">core profile is only used if explicitly by the app enabled when creating the GL context. </p>
<p style="padding: 0;text-rendering: inherit;margin: 0;line-height: inherit;white-space: inherit;">Something we don't currently do in Plasma, but a 3d party user could be doing.</p>
<p style="padding: 0;text-rendering: inherit;margin: 0;line-height: inherit;white-space: inherit;">Long term it's also something I want to do in Plasma optionally as it gives a 15Mb memory saving with Mesa.</p>
<p style="padding: 0;text-rendering: inherit;margin: 0;line-height: inherit;white-space: inherit;">This patch updates our material to provide the right shader for the
given version matching the behavior of
QSGShaderSourceBuilder::resolveShaderPath which Qt uses internally.</p></pre>
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<h1 style="color: #575012; font-size: 10pt; margin-top: 1.5em;">Testing </h1>
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<pre style="margin: 0; padding: 0; white-space: pre-wrap; white-space: -moz-pre-wrap; white-space: -pre-wrap; white-space: -o-pre-wrap; word-wrap: break-word;"><p style="padding: 0;text-rendering: inherit;margin: 0;line-height: inherit;white-space: inherit;">ran krunner with
+ QSurfaceFormat format;
+ format.setVersion(3,2);
+ format.setProfile(QSurfaceFormat::CoreProfile);
+ QSurfaceFormat::setDefaultFormat(format);</p>
<p style="padding: 0;text-rendering: inherit;margin: 0;line-height: inherit;white-space: inherit;">and it still works.</p>
<p style="padding: 0;text-rendering: inherit;margin: 0;line-height: inherit;white-space: inherit;">plasmashell unchanged (so still requesting an GL 2.0 context) also still works.</p></pre>
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<h1 style="color: #575012; font-size: 10pt; margin-top: 1.5em;">Diffs</b> </h1>
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<li>src/declarativeimports/core/fadingnode.cpp <span style="color: grey">(88b7310641f58c2b74fe61d2c5a97847cf7dc3b8)</span></li>
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<p><a href="https://git.reviewboard.kde.org/r/128426/diff/" style="margin-left: 3em;">View Diff</a></p>
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