[State -2, Transform Helper]
type = Helper
trigger1 = numhelper(8874) = 0
name = "AmITransformed?"
ID = 8874
pos = 9999,-9999
stateno = 8874

[State -2, Transform Helper]
type = Changeanim
triggerall = helper(8874),var(40) > 0
trigger1 = anim = [0,9999]
value = anim + helper(8874),var(40)*10000

[Statedef 8874]

[State 8874, OHNOES!]  ; You really don't want to see this helper do you?
type = assertspecial
trigger1 = time
flag = invisible
persistent = 1

[state 8874, INIT] ; Initialize the transformation variable
type = varset
trigger1 = time = 0
v = 40
value = 0

[State 8874, Change] ; This sctrl can be modified as appropriate
type = varset
triggerall = root, animelemtime(5) = 0  ; Halfway through the transformation anim in this case
trigger1 = root, anim = 1000    ; Suppose the anim for transforming is 1000
trigger2 = root, anim = 11000  ; Transforming back is anim 11000 in this case
v = 40
value = ifelse(root,anim=1000,1,0) ;1 = Transformed, 0 = not

[State -2, Transform Helper]
type = Changeanim
triggerall = helper(8874),var(40) > 0
trigger1 = anim = [5,6]
trigger2 = anim = 11
value = anim + helper(8874),var(40)*10000