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polybar
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fix(renderer): remove debug code, add comment

This commit is contained in:
Benno Fünfstück 2018-09-27 17:11:02 +02:00 committed by Patrick Ziegler
parent 6237e2d419
commit 70807a5a9f
1 changed files with 4 additions and 2 deletions
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6
src/components/renderer.cpp
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@ -301,10 +301,12 @@ void renderer::end() {
}
// For pseudo-transparency, capture the contents of the rendered bar and
// composite it against the desktop wallpaper. This way transparent parts of
// the bar will be filled by the wallpaper creating illusion of transparency.
if (m_pseudo_transparency) {
cairo_pattern_t* barcontents{};
m_surface->write_png("/tmp/test.png");
m_context->pop(&barcontents);
m_context->pop(&barcontents); // corresponding push is in renderer::begin
auto root_bg = m_background.get_surface();
if (root_bg != nullptr) {