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Minor cleanup before I dive back into segments.

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This commit is contained in:
Jason Felds
2011-05-31 14:04:35 -04:00
parent 1d2dd19ab1
commit 642ec5ac81
2 changed files with 21 additions and 16 deletions
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src/TimingData.cpp
+20 -15
View File
@@ -1019,35 +1019,38 @@ void TimingData::ScaleRegion( float fScale, int iStartIndex, int iEndIndex, bool
for ( unsigned i = 0; i < m_BPMSegments.size(); i++ )
{
const int iSegStart = m_BPMSegments[i].GetRow();
BPMSegment &b = m_BPMSegments[i];
const int iSegStart = b.GetRow();
if( iSegStart < iStartIndex )
continue;
else if( iSegStart > iEndIndex )
m_BPMSegments[i].SetRow( m_BPMSegments[i].GetRow() + lrintf( (iEndIndex - iStartIndex) * (fScale - 1) ) );
b.SetRow( b.GetRow() + lrintf( (iEndIndex - iStartIndex) * (fScale - 1) ) );
else
m_BPMSegments[i].SetRow( lrintf( (iSegStart - iStartIndex) * fScale ) + iStartIndex );
b.SetRow( lrintf( (iSegStart - iStartIndex) * fScale ) + iStartIndex );
}
for( unsigned i = 0; i < m_StopSegments.size(); i++ )
{
const int iSegStartRow = m_StopSegments[i].m_iStartRow;
StopSegment &s = m_StopSegments[i];
const int iSegStartRow = s.m_iStartRow;
if( iSegStartRow < iStartIndex )
continue;
else if( iSegStartRow > iEndIndex )
m_StopSegments[i].m_iStartRow += lrintf((iEndIndex - iStartIndex) * (fScale - 1));
s.m_iStartRow += lrintf((iEndIndex - iStartIndex) * (fScale - 1));
else
m_StopSegments[i].m_iStartRow = lrintf((iSegStartRow - iStartIndex) * fScale) + iStartIndex;
s.m_iStartRow = lrintf((iSegStartRow - iStartIndex) * fScale) + iStartIndex;
}
for( unsigned i = 0; i < m_vTimeSignatureSegments.size(); i++ )
{
const int iSegStartRow = m_vTimeSignatureSegments[i].m_iStartRow;
TimeSignatureSegment &t = m_vTimeSignatureSegments[i];
const int iSegStartRow = t.m_iStartRow;
if( iSegStartRow < iStartIndex )
continue;
else if( iSegStartRow > iEndIndex )
m_vTimeSignatureSegments[i].m_iStartRow += lrintf((iEndIndex - iStartIndex) * (fScale - 1));
t.m_iStartRow += lrintf((iEndIndex - iStartIndex) * (fScale - 1));
else
m_vTimeSignatureSegments[i].m_iStartRow = lrintf((iSegStartRow - iStartIndex) * fScale) + iStartIndex;
t.m_iStartRow = lrintf((iSegStartRow - iStartIndex) * fScale) + iStartIndex;
}
for( unsigned i = 0; i < m_WarpSegments.size(); i++ )
@@ -1109,13 +1112,14 @@ void TimingData::ScaleRegion( float fScale, int iStartIndex, int iEndIndex, bool
for ( unsigned i = 0; i < m_SpeedSegments.size(); i++ )
{
const int iSegStart = m_SpeedSegments[i].m_iStartRow;
SpeedSegment &s = m_SpeedSegments[i];
const int iSegStart = s.m_iStartRow;
if( iSegStart < iStartIndex )
continue;
else if( iSegStart > iEndIndex )
m_SpeedSegments[i].m_iStartRow += lrintf( (iEndIndex - iStartIndex) * (fScale - 1) );
s.m_iStartRow += lrintf( (iEndIndex - iStartIndex) * (fScale - 1) );
else
m_SpeedSegments[i].m_iStartRow = lrintf( (iSegStart - iStartIndex) * fScale ) + iStartIndex;
s.m_iStartRow = lrintf( (iSegStart - iStartIndex) * fScale ) + iStartIndex;
}
for( unsigned i = 0; i < m_FakeSegments.size(); i++ )
@@ -1142,13 +1146,14 @@ void TimingData::ScaleRegion( float fScale, int iStartIndex, int iEndIndex, bool
for( unsigned i = 0; i < m_ScrollSegments.size(); i++ )
{
const int iSegStartRow = m_ScrollSegments[i].m_iStartRow;
ScrollSegment &s = m_ScrollSegments[i];
const int iSegStartRow = s.m_iStartRow;
if( iSegStartRow < iStartIndex )
continue;
else if( iSegStartRow > iEndIndex )
m_ScrollSegments[i].m_iStartRow += lrintf((iEndIndex - iStartIndex) * (fScale - 1));
s.m_iStartRow += lrintf((iEndIndex - iStartIndex) * (fScale - 1));
else
m_ScrollSegments[i].m_iStartRow = lrintf((iSegStartRow - iStartIndex) * fScale) + iStartIndex;
s.m_iStartRow = lrintf((iSegStartRow - iStartIndex) * fScale) + iStartIndex;
}
// adjust BPM changes to preserve timing
src/TimingSegments.cpp
+1 -1
View File
@@ -158,7 +158,7 @@ void BPMSegment::SetBPS(const float newBPS)
bool BPMSegment::operator<( const BPMSegment &other ) const
{
LTCOMPARE(GetRow());
LTCOMPARE(GetBPM());
LTCOMPARE(GetBPS());
return false;
}