0 votes
by (350 points)
Is there a point at which the grid will expand if I keep adding stuff or does it have a finite size?

2 Answers

0 votes
by (1.1k points)
It's probably finite, but I've no clue where that is. It won't be finite within normal use.
+5 votes
by (68.6k points)
AFAIK, the coordinates of each passage on the map are stored as doubles (double-precision IEEE-754 floating point), so you should not need to worry.  Yes, its size is actually finite, but in practice it will be effectively unlimited.