Action: Letkcf(variable, target)

Related Actions: setkcf, setfix, letfix, ghost, transparent, lettransparent, letinitx, letinity, letmapped, letobjectx, letobjecty, letwidth, letheight, letcollide, letinside
Related Events: fixcatch, fixdrop, unfix
See also: FKiSS, Events, Actions, KCF

letkcf(variable, target)

First defined in: FKiSS4
The letkcf action sets the value of variable to the index of the KCF used by target.
If any cel in target is a CKiSS cel or if the cels in target do not all use the same palette, variable is set to -1.

variable

variable must be a variable name.

target

target may be a cel, object number, group, or a variable representing an object number.

Example:

;@ letkcf(K, "wig.cel") ; Set variable K to the KCF used by cel "wig.cel".
;@ letkcf(K, #5)        ; Set variable K to the KCF used by object #5 -- if all cels in the object use the same palette.
;@ letkcf(K, !MyGroup)  ; Set variable K to the KCF used by group !MyGroup -- if all cels in the group use the same palette.