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clamp

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Glenn Maynard
2007-04-24 19:31:32 +00:00
parent 26dd52583a
commit 73fdbf1319
1 changed files with 2 additions and 0 deletions
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stepmania/src/PercentageDisplay.cpp
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@@ -191,6 +191,8 @@ void PercentageDisplay::Refresh()
RString PercentageDisplay::FormatPercentScore( float fPercentDancePoints ) RString PercentageDisplay::FormatPercentScore( float fPercentDancePoints )
{ {
CLAMP( fPercentDancePoints, 0.f, 1.f );
// TRICKY: printf will round, but we want to truncate. Otherwise, we may display a percent // TRICKY: printf will round, but we want to truncate. Otherwise, we may display a percent
// score that's too high and doesn't match up with the calculated grade. // score that's too high and doesn't match up with the calculated grade.
float fTruncInterval = powf( 0.1f, (float)PERCENT_TOTAL_SIZE-1 ); float fTruncInterval = powf( 0.1f, (float)PERCENT_TOTAL_SIZE-1 );