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| author | Eugene Sandulenko | 2016-07-19 16:22:59 +0300 |
|---|---|---|
| committer | Eugene Sandulenko | 2016-07-19 16:22:59 +0300 |
| commit | 52abd69551945dc9dd0bf1bcae2c06171263ad90 (patch) | |
| tree | 145956201b28241eb05daf9436a36b51ff71bc18 /engines | |
| parent | 8af6a0ddd2a06e9c3605fa0a6d4f39318738eedc (diff) | |
| download | scummvm-rg350-52abd69551945dc9dd0bf1bcae2c06171263ad90.tar.gz scummvm-rg350-52abd69551945dc9dd0bf1bcae2c06171263ad90.tar.bz2 scummvm-rg350-52abd69551945dc9dd0bf1bcae2c06171263ad90.zip | |
SCUMM: Use more portable rounding function
Diffstat (limited to 'engines')
| -rw-r--r-- | engines/scumm/scumm.cpp | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/engines/scumm/scumm.cpp b/engines/scumm/scumm.cpp index 3c617470fe..72c6909f8c 100644 --- a/engines/scumm/scumm.cpp +++ b/engines/scumm/scumm.cpp @@ -732,7 +732,7 @@ ScummEngine_v0::ScummEngine_v0(OSystem *syst, const DetectorResult &dr) VAR_ACTIVE_OBJECT2 = 0xFF; VAR_IS_SOUND_RUNNING = 0xFF; VAR_ACTIVE_VERB = 0xFF; - + DelayReset(); if (strcmp(dr.fp.pattern, "maniacdemo.d64") == 0 ) @@ -749,7 +749,7 @@ void ScummEngine_v0::DelayReset() { int ScummEngine_v0::DelayCalculateDelta() { float Time = 0; - + // These values are made up, based on trial/error with visual inspection against WinVice // If anyone feels inclined, the routines in the original engine could be profiled // and these values changed accordindly. @@ -763,7 +763,7 @@ int ScummEngine_v0::DelayCalculateDelta() { DelayReset(); - return roundf(Time); + return floor(Time + 0.5); } ScummEngine_v6::ScummEngine_v6(OSystem *syst, const DetectorResult &dr) @@ -2118,7 +2118,7 @@ Common::Error ScummEngine::go() { if (_game.version == 0) { delta += ((ScummEngine_v0 *)this)->DelayCalculateDelta(); } - + // WORKAROUND: walking speed in the original v1 interpreter // is sometimes slower (e.g. during scrolling) than in ScummVM. // This is important for the door-closing action in the dungeon, |