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Initial sort order now sorts by meter of Easy notes, ala MAX.

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This commit is contained in:
Chris Danford
2002-09-29 23:29:01 +00:00
parent 182b9cb0e6
commit 3bf1c81a48
5 changed files with 41 additions and 8 deletions
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stepmania/src/Song.cpp
+35 -2
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@@ -25,6 +25,7 @@
#include "PrefsManager.h"
#include "StyleDef.h"
#include "Notes.h"
#include "GameState.h"
#include "NotesLoaderSM.h"
#include "NotesLoaderDWI.h"
@@ -795,6 +796,38 @@ bool Song::IsEasy( NotesType nt ) const
// Sorting
/////////////////////////////////////
int CompareSongPointersByDifficulty(const void *arg1, const void *arg2)
{
const Song* pSong1 = *(const Song**)arg1;
const Song* pSong2 = *(const Song**)arg2;
CArray<Notes*,Notes*> aNotes1;
CArray<Notes*,Notes*> aNotes2;
pSong1->GetNotesThatMatch( GAMESTATE->GetCurrentStyleDef(), PLAYER_1, aNotes1 );
pSong2->GetNotesThatMatch( GAMESTATE->GetCurrentStyleDef(), PLAYER_1, aNotes2 );
int iEasiestMeter1 = 1000; // infinity
int iEasiestMeter2 = 1000; // infinity
for( int i=0; i<aNotes1.GetSize(); i++ )
iEasiestMeter1 = min( iEasiestMeter1, aNotes1[i]->m_iMeter );
for( int i=0; i<aNotes2.GetSize(); i++ )
iEasiestMeter2 = min( iEasiestMeter2, aNotes2[i]->m_iMeter );
if( iEasiestMeter1 < iEasiestMeter2 )
return -1;
else if( iEasiestMeter1 == iEasiestMeter2 )
return 0;
else
return +1;
}
void SortSongPointerArrayByDifficulty( CArray<Song*, Song*> &arraySongPointers )
{
qsort( arraySongPointers.GetData(), arraySongPointers.GetSize(), sizeof(Song*), CompareSongPointersByDifficulty );
}
int CompareSongPointersByTitle(const void *arg1, const void *arg2)
{
const Song* pSong1 = *(const Song**)arg1;
@@ -877,8 +910,8 @@ int CompareSongPointersByGroup(const void *arg1, const void *arg2)
else if( sGroup1 > sGroup2 )
return 1;
/* Same group; compare by title. */
return CompareSongPointersByTitle( arg1, arg2 );
/* Same group; compare by difficulty. */
return CompareSongPointersByDifficulty( arg1, arg2 );
}
void SortSongPointerArrayByGroup( CArray<Song*, Song*> &arraySongPointers )