ilikecats/stk-code_catmod
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DT can actually be 0 :P (e.g. in server with no graphics, and I

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guess on really fast computers). Bad things happen with dt=0, so
set dt to at least 1 ms.
This commit is contained in:
hiker 2017-08-11 17:22:25 +10:00
parent 6edfc02ec5
commit 1cc9f503a4
1 changed files with 5 additions and 1 deletions
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6
src/main_loop.cpp
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@ -86,7 +86,11 @@ float MainLoop::getLimitedDt()
{
m_curr_time = device->getTimer()->getRealTime();
dt = (float)(m_curr_time - m_prev_time);
if (dt <= 0) break; // should not really happen
if (dt <= 0)
{
dt = 1; // at least 1 ms, otherwise with dt=0 bad things happen
break; // should not really happen
}
const World* const world = World::getWorld();
if (UserConfigParams::m_fps_debug && world)
{