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Merge pull request #5414 from birarda/slow-events

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allow the QEvent queue in Application to get behind
This commit is contained in:
Brad Hefta-Gaub 2015-07-24 10:10:42 -07:00
commit 939638a3a8
1 changed files with 2 additions and 13 deletions
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15
interface/src/Application.cpp
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@ -1802,13 +1802,6 @@ void Application::idle() {
}
double timeSinceLastUpdate = (double)_lastTimeUpdated.nsecsElapsed() / 1000000.0;
if (timeSinceLastUpdate > targetFramePeriod) {
{
static const int IDLE_EVENT_PROCESS_MAX_TIME_MS = 2;
PerformanceTimer perfTimer("processEvents");
processEvents(QEventLoop::AllEvents, IDLE_EVENT_PROCESS_MAX_TIME_MS);
}
_lastTimeUpdated.start();
{
PerformanceTimer perfTimer("update");
@ -1840,12 +1833,8 @@ void Application::idle() {
// Once rendering is off on another thread we should be able to have Application::idle run at start(0) in
// perpetuity and not expect events to get backed up.
static const int IDLE_TIMER_DELAY_MS = 0;
int desiredInterval = _glWidget->isThrottleRendering() ? THROTTLED_IDLE_TIMER_DELAY : IDLE_TIMER_DELAY_MS;
if (idleTimer->interval() != desiredInterval) {
idleTimer->start(desiredInterval);
}
static const int IDLE_TIMER_DELAY_MS = 2;
idleTimer->start(_glWidget->isThrottleRendering() ? THROTTLED_IDLE_TIMER_DELAY : IDLE_TIMER_DELAY_MS);
}
// check for any requested background downloads.