Make ghost elements optional
redblobgames opened this issue · comments
Amit Patel commented
I use ghost elements for my projects but it might be nice if the library didn't assume they were there.
_r_any_s
array should have incoming edges instead of outgoing_r_any_s
array should have leftmost edge instead of any edger_circulate_*
functions need to be updated to use incoming/outgoing instead of outgoing/incoming, and also check for -1- make ghost step optional in creation api
- have a boolean function to test if a point is on the convex hull,
_r_any_s[r] == -1
Amit Patel commented
I believe a0e9604 fixes this