private int GetZoneIndex(PuzzleGearColor color, PuzzleGearSize size)
{
int index = -1;
if (color.HasFlag(PuzzleGearColor.Copper) &&
size.HasFlag(PuzzleGearSize.Large))
{
index = 0;
}
else if (color.HasFlag(PuzzleGearColor.Copper) &&
size.HasFlag(PuzzleGearSize.Small))
{
index = 1;
}
else if (color.HasFlag(PuzzleGearColor.Silver) &&
size.HasFlag(PuzzleGearSize.Small))
{
index = 2;
}
else if (color.HasFlag(PuzzleGearColor.Silver) &&
size.HasFlag(PuzzleGearSize.Large))
{
index = 3;
}
else if (color.HasFlag(PuzzleGearColor.Gold) &&
size.HasFlag(PuzzleGearSize.Small))
{
index = 4;
}
else if (color.HasFlag(PuzzleGearColor.Gold) &&
size.HasFlag(PuzzleGearSize.Large))
{
index = 5;
}
return index;
}
