public int GetPrevChapter(int chapter)
{
if (ReadCfgWorld.ContainsKey(chapter - 1))
{
return(chapter - 1);
}
return(chapter);
}
public int GetNextChapter(int chapter)
{
if (ReadCfgWorld.ContainsKey(chapter + 1))
{
return(chapter + 1);
}
return(chapter);
}