Enderal SE
https://mod.pub/enderal-se/38-enderal-se
You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
36 lines
1.0 KiB
36 lines
1.0 KiB
Scriptname Custom Hidden
|
|
import objectReference
|
|
|
|
|
|
|
|
;This function takes in an ObjectReference and counts the number of linked refs that are in a linked Ref chain.
|
|
int Function countLinks(objectReference currentLink) global
|
|
;Don't use this on a loop of linked refs.
|
|
int numPorts = 0
|
|
while(currentLink) ; && (numPorts < 100)) ;runs until currentLink is None.
|
|
currentLink = currentLink.getLinkedRef()
|
|
numPorts = numPorts + 1
|
|
endWhile
|
|
if numPorts < 100
|
|
return numPorts
|
|
else
|
|
; debug.trace( "Too many links, or the linked refs are arranged in a loop." )
|
|
return 0
|
|
endif
|
|
endFunction
|
|
|
|
;This function returns the Nth objectReference in a linked ref chain.
|
|
;The root link in the chain is 1
|
|
objectReference Function goToLink(int linkNum, objectReference startRef ) global
|
|
int linkIndex = 1
|
|
while(linkNum != linkIndex )
|
|
linkIndex = linkIndex + 1
|
|
objectReference nextRef = startRef.getLinkedRef()
|
|
if nextRef
|
|
startRef = nextRef
|
|
else
|
|
; debug.trace( "Tried to access None link in custom.GoToLink()" )
|
|
endif
|
|
endWhile
|
|
return startRef
|
|
endFunction
|
|
|