fixed length2d(fixed x, fixed y)
Returns the length of the given 2D vector.
This is a Zandronum replacement for VectorLength.
length2d(3.0, 4.0) -> 5.0
Show XY distance between actors:
int x = GetActorX(tid2) - GetActorX(tid1); int y = GetActorY(tid2) - GetActorY(tid1); int distance = length2d(x, y), print(s:"The two actors are ", f:distance, s:" mapunits apart on the automap");