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[effects] Drop resetting GenericShader from cube effect

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The cube effect no longer modifies any aspects of the GenericShader,
thus there is no need to reset any values.
This commit is contained in:
Martin Gräßlin 2015-12-01 12:14:11 +01:00
parent b258dc53b3
commit 67d79385cf
1 changed files with 0 additions and 7 deletions
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7
effects/cube/cube.cpp
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@ -515,13 +515,6 @@ void CubeEffect::paintScreen(int mask, QRegion region, ScreenPaintData& data)
desktopNameFrame->setText(effects->desktopName(frontDesktop));
desktopNameFrame->render(region, opacity);
}
// restore the ScreenTransformation after all desktops are painted
// if not done GenericShader keeps the rotation data and transforms windows incorrectly in other rendering calls
if (effects->compositingType() == OpenGL2Compositing) {
GLShader *shader = ShaderManager::instance()->pushShader(KWin::ShaderManager::GenericShader);
shader->setUniform(GLShader::ScreenTransformation, QMatrix4x4());
ShaderManager::instance()->popShader();
}
} else {
effects->paintScreen(mask, region, data);
}