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Simplify UnlockSystem::InitRouletteSeeds. Add an assert.

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This commit is contained in:
Glenn Maynard
2003-09-04 21:55:47 +00:00
parent 7403837961
commit d63eac91f4
1 changed files with 7 additions and 16 deletions
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stepmania/src/UnlockSystem.cpp
+7 -16
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@@ -56,6 +56,7 @@ void UnlockSystem::RouletteUnlock( const Song *song )
if (p->m_iRouletteSeed == 0) if (p->m_iRouletteSeed == 0)
return; // already unlocked return; // already unlocked
ASSERT( p->m_iRouletteSeed < (int) RouletteSeeds.size() );
RouletteSeeds[p->m_iRouletteSeed] = '1'; RouletteSeeds[p->m_iRouletteSeed] = '1';
WriteValues("Data" SLASH "MemCard.ini"); WriteValues("Data" SLASH "MemCard.ini");
} }
@@ -364,25 +365,15 @@ void UnlockSystem::UpdateSongs()
// This is mainly to streamline the INI for unnecessary values. // This is mainly to streamline the INI for unnecessary values.
void UnlockSystem::InitRouletteSeeds(int MaxRouletteSlot) void UnlockSystem::InitRouletteSeeds(int MaxRouletteSlot)
{ {
CString seeds = RouletteSeeds;
MaxRouletteSlot++; // we actually need one more MaxRouletteSlot++; // we actually need one more
// have exactly the needed number of slots // Truncate the value if we have too many seeds:
if (seeds.GetLength() == MaxRouletteSlot) return; if ( (int)RouletteSeeds.size() > MaxRouletteSlot )
RouletteSeeds = RouletteSeeds.Left( MaxRouletteSlot );
if (seeds.GetLength() > MaxRouletteSlot) // truncate value // Lengthen the value if we have too few seeds:
{ while ( (int)RouletteSeeds.size() < MaxRouletteSlot )
// too many seeds RouletteSeeds += "0";
seeds = seeds.Left(MaxRouletteSlot);
RouletteSeeds = seeds;
return;
}
// if we get here, the value isn't long enough
while (seeds.GetLength() != MaxRouletteSlot)
seeds += "0";
RouletteSeeds = seeds;
} }
bool UnlockSystem::ReadValues( CString filename) bool UnlockSystem::ReadValues( CString filename)