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Attempts to correct insertion logic (and mostly bypasses it).

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This commit is contained in:
Thomas Harte 2019-12-29 21:42:41 -05:00
parent b33218c61e
commit c8fe66092b
1 changed files with 15 additions and 10 deletions
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7
Machines/Atari/ST/Video.hpp
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@ -269,17 +269,22 @@ class Video {
return; return;
} }
if(!pending_events_.empty()) {
// Otherwise enqueue, having subtracted the delay for any preceding events, // Otherwise enqueue, having subtracted the delay for any preceding events,
// and subtracting from the subsequent, if any. // and subtracting from the subsequent, if any.
auto insertion_point = pending_events_.begin(); auto insertion_point = pending_events_.begin();
while(insertion_point != pending_events_.end() && insertion_point->delay > delay) { while(insertion_point != pending_events_.end() && insertion_point->delay < delay) {
delay -= insertion_point->delay; delay -= insertion_point->delay;
++insertion_point; ++insertion_point;
} }
if(insertion_point != pending_events_.end()) { if(insertion_point != pending_events_.end()) {
insertion_point->delay -= delay; insertion_point->delay -= delay;
} }
pending_events_.emplace(insertion_point, type, delay); pending_events_.emplace(insertion_point, type, delay);
} else {
pending_events_.emplace_back(type, delay);
}
} }
friend class ::VideoTester; friend class ::VideoTester;