Function GridNode.GetNeighbourAlongDirection
GetNeighbourAlongDirection
(int direction)
Adjacent grid node in the specified direction.
Public
GridNodeBase GetNeighbourAlongDirection (
int | direction |
Adjacent grid node in the specified direction.
This will return null if the node does not have a connection to a node in that direction.
The dir parameter corresponds to directions in the grid as: Z
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6 2 5
\ | /
-- 3 - X - 1 ----- X
/ | \
7 0 4
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Note
This method only takes grid connections into account, not custom connections (i.e. those added using Connect or using node links).