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WindowServer: Fix animations not triggering rendering

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When starting the first animation and while animations are ongoing we
need to make sure we trigger rendering.
This commit is contained in:
Tom 2021-06-28 17:42:13 -06:00 • committed by Andreas Kling
parent ab88f4e082
commit 85bb13e081
3 changed files with 21 additions and 5 deletions
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24
Userland/Services/WindowServer/Compositor.cpp
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@ -528,11 +528,16 @@ void Compositor::compose()
m_invalidated_window = false;
m_invalidated_cursor = false;
Screen::for_each([&](auto& screen) {
auto& screen_data = m_screen_data[screen.index()];
update_animations(screen, screen_data.m_flush_special_rects);
return IterationDecision::Continue;
});
if (!m_animations.is_empty()) {
Screen::for_each([&](auto& screen) {
auto& screen_data = m_screen_data[screen.index()];
update_animations(screen, screen_data.m_flush_special_rects);
return IterationDecision::Continue;
});
// As long as animations are running make sure we keep rendering frames
m_invalidated_any = true;
start_compose_async_timer();
}
if (need_to_draw_cursor) {
auto& screen_data = m_screen_data[cursor_screen.index()];
@ -1205,8 +1210,17 @@ void Compositor::recompute_occlusions()
void Compositor::register_animation(Badge<Animation>, Animation& animation)
{
bool was_empty = m_animations.is_empty();
auto result = m_animations.set(&animation);
VERIFY(result == AK::HashSetResult::InsertedNewEntry);
if (was_empty)
start_compose_async_timer();
}
void Compositor::animation_started(Badge<Animation>)
{
m_invalidated_any = true;
start_compose_async_timer();
}
void Compositor::unregister_animation(Badge<Animation>, Animation& animation)