From a978fd6a78baeb920e676cfef0d96877778c80ab Mon Sep 17 00:00:00 2001
From: Stefan Westerfeld <stefan@space.twc.de>
Date: Sun, 23 Jun 2019 17:41:43 +0200
Subject: Make event processing non-blocking on MacOS
---
pugl/pugl_osx.m | 12 ++++++++----
1 file changed, 8 insertions(+), 4 deletions(-)
diff --git a/pugl/pugl_osx.m b/pugl/pugl_osx.m
index aaae212..be900f1 100644
--- a/pugl/pugl_osx.m
+++ b/pugl/pugl_osx.m
@@ -677,8 +677,8 @@ puglWaitForEvent(PuglView* view)
unsupported selector error at runtime. I have no idea why, so just get
the event and keep it around until the call to puglProcessEvents. */
if (!view->impl->nextEvent) {
- view->impl->nextEvent = [view->impl->window
- nextEventMatchingMask: NSAnyEventMask];
+ view->impl->nextEvent =
+ [view->impl->window nextEventMatchingMask:NSAnyEventMask];
}
return PUGL_SUCCESS;
@@ -690,8 +690,12 @@ puglProcessEvents(PuglView* view)
while (true) {
// Get the next event, or use the cached one from puglWaitForEvent
if (!view->impl->nextEvent) {
- view->impl->nextEvent = [view->impl->window
- nextEventMatchingMask: NSAnyEventMask];
+ view->impl->nextEvent =
+ [view->impl->window nextEventMatchingMask:NSAnyEventMask
+ untilDate:nil
+ inMode:NSDefaultRunLoopMode
+ dequeue:YES];
+
}
if (!view->impl->nextEvent) {
--
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