int KyraEngine_v2::o2_update(EMCState *script) {
debugC(3, kDebugLevelScriptFuncs, "KyraEngine_v2::o2_update(%p) (%d)", (const void *)script, stackPos(0));
for (int times = stackPos(0); times != 0; --times) {
if (_chatText)
updateWithText();
else
update();
}
return 0;
}
void KyraEngine_v2::delay(uint32 amount, bool updateGame, bool isMainLoop) {
uint32 start = _system->getMillis();
do {
if (updateGame) {
if (_chatText)
updateWithText();
else
update();
} else {
updateInput();
}
if (amount > 0)
_system->delayMillis(amount > 10 ? 10 : amount);
} while (!skipFlag() && _system->getMillis() < start + amount && !shouldQuit());
}
int KyraEngine_v2::o2_delay(EMCState *script) {
debugC(3, kDebugLevelScriptFuncs, "KyraEngine_v2::o2_delay(%p) (%d, %d)", (const void *)script, stackPos(0), stackPos(1));
if (stackPos(1)) {
uint32 maxWaitTime = _system->getMillis() + stackPos(0) * _tickLength;
while (_system->getMillis() < maxWaitTime) {
int inputFlag = checkInput(0);
removeInputTop();
if (inputFlag == 198 || inputFlag == 199)
return 1;
if (_chatText)
updateWithText();
else
update();
_system->delayMillis(10);
}
} else {
delay(stackPos(0) * _tickLength, true);
}
return 0;
}
