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When sorting course songs by GRADEBEST or GRADEWORST, check if GAMESTATE has a master player before calling SongUtil::SortSongPointerArrayByGrades().

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This commit is contained in:
Michael Votaw
2023-12-13 09:12:21 -08:00
committed by teejusb
parent c9750159fb
commit 29a265713f
1 changed files with 5 additions and 2 deletions
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src/Course.cpp
+5 -2
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@@ -383,11 +383,14 @@ static void CourseSortSongs( SongSort sort, std::vector<Song*> &vpPossibleSongs,
SongUtil::SortSongPointerArrayByNumPlays( vpPossibleSongs, PROFILEMAN->GetMachineProfile(), false ); // ascending
break;
case SongSort_TopGrades:
if( PROFILEMAN )
// SongUtil::SortSongPointerArrayByGrades() will crash if called in a state where there's no current master player
// (for instance when returning to the Title Menu).
// A workaround is to just not call it if we know that GAMESTATE->GetMasterPlayerNumber() == PlayerNumber_Invalid
if( PROFILEMAN && GAMESTATE->GetMasterPlayerNumber() != PlayerNumber_Invalid )
SongUtil::SortSongPointerArrayByGrades( vpPossibleSongs, true ); // descending
break;
case SongSort_LowestGrades:
if( PROFILEMAN )
if( PROFILEMAN && GAMESTATE->GetMasterPlayerNumber() != PlayerNumber_Invalid )
SongUtil::SortSongPointerArrayByGrades( vpPossibleSongs, false ); // ascending
break;
}