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- changed I_GetTimeFrac to return a double instead of a fixed_t.

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This commit is contained in:
Christoph Oelckers 2016-03-24 12:00:21 +01:00
commit 09d8b4af80
6 changed files with 13 additions and 15 deletions
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7
src/win32/i_system.cpp
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@ -468,7 +468,7 @@ static void CALLBACK TimerTicked(UINT id, UINT msg, DWORD_PTR user, DWORD_PTR dw
//
//==========================================================================
fixed_t I_GetTimeFrac(uint32 *ms)
double I_GetTimeFrac(uint32 *ms)
{
DWORD now = timeGetTime();
if (ms != NULL)
@ -478,12 +478,11 @@ fixed_t I_GetTimeFrac(uint32 *ms)
DWORD step = TicNext - TicStart;
if (step == 0)
{
return FRACUNIT;
return 1.;
}
else
{
fixed_t frac = clamp<fixed_t> ((now - TicStart)*FRACUNIT/step, 0, FRACUNIT);
return frac;
return clamp<double>(double(now - TicStart) / step, 0, 1);
}
}