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Slight cleanup in LoLEngine's delay and delayUntil.

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svn-id: r41115
This commit is contained in:
Johannes Schickel 2009-06-01 23:29:05 +00:00
parent 6782d3efac
commit 6fcccb3fcd
1 changed files with 12 additions and 7 deletions
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19
engines/kyra/lol.cpp
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@ -1780,23 +1780,28 @@ uint16 *LoLEngine::getCharacterOrMonsterProtectionAgainstItems(int id) {
}
void LoLEngine::delay(uint32 millis, bool doUpdate, bool) {
int del = (int)(millis);
while (del > 0 && !shouldQuit()) {
while (millis && !shouldQuit()) {
if (doUpdate)
update();
else
updateInput();
int step = del >= _tickLength ? _tickLength : del;
uint32 step = MIN<uint32>(millis, _tickLength);
_system->delayMillis(step);
del -= step;
millis -= step;
}
}
void LoLEngine::delayUntil(uint32 timeStamp) {
int del = (int)(timeStamp - _system->getMillis());
while (del > 0) {
const uint32 curTime = _system->getMillis();
if (curTime < timeStamp)
return;
uint32 del = timeStamp - curTime;
while (del) {
updateInput();
int step = del >= _tickLength ? _tickLength : del;
uint32 step = MIN<uint32>(del, _tickLength);
_system->delayMillis(step);
del -= step;
}