Module necro.game.tile.Area
Functions
| distance (rect, x, y) | Maximum relative distance from (x, y) to the area edges. |
| isHome (homeOwner, visitor, threshold) | Returns true if visitor is within homeOwner’s homeArea, false otherwise. |
| iterateBorder (rect, outset) |
Functions
- distance (rect, x, y)
-
Maximum relative distance from (x, y) to the area edges.
0 for the area edges, < 0 inside the area, > 0 outside the area.
Parameters:
- rect
- x
- y
- isHome (homeOwner, visitor, threshold)
-
Returns true if
visitoris withinhomeOwner’s homeArea, false otherwise. Excludes the area’s edge by default; use threshold = 1 to include the edges.Parameters:
- homeOwner
- visitor
- threshold
- iterateBorder (rect, outset)
-
Parameters:
- rect
- outset