File /obj/handlers/inherit/distance_handler.c

This file handles the distance checking stuff for figuring out how far apart two rooms or co-ordinates are.

Written by Rodion

Started Wed Jul 25 15:22:24 PDT 2001

Method index

query_distance_from_coords(int *, int *)
This method figures out the distance between two co-ordinates.
query_distance_from_rooms(mixed, mixed)
This method figures out the distance between two rooms and returns the result.

These are functions that everyone can access.

query_distance_from_coords int query_distance_from_coords(int * co_ord_one, int * co_ord_two)

This method figures out the distance between two co-ordinates.

Parameters:
co_ord_one - the first co-ordinate
co_ord_two - the second co-ordinate

Returns:
the distance

query_distance_from_rooms int query_distance_from_rooms(mixed one, mixed two)

This method figures out the distance between two rooms and returns the result. The result will be in co-ordinate units.

Parameters:
one - the first room
two - the second room

Returns:
the distance between them