API GetShapeshiftFormID

index = GetShapeshiftFormID

Returns

 * index : Number - one of following:


 * No Form
 * nil = humanoid form


 * Druids:
 * Bear Form - 5 (BEAR_FORM constant)
 * Cat Form - 1 (CAT_FORM constant)
 * Aquatic Form - 4
 * Travel Form - 3
 * Moonkin Form - 31 (MOONKIN_FORM constant)
 * Tree of Life - 2
 * Swift Flight Form - 27
 * Flight Form - 29


 * Warriors:
 * Battle Stance - 17
 * Defensive Stance - 18
 * Berserker Stance - 19


 * Warlocks:
 * Metamorphosis - 22


 * Rogues:
 * Stealth - 30