Class NNConstraint

Public

Nearest node constraint.

Constrains which nodes will be returned by the GetNearest function

Public Methods

NNConstraint ()

Default constructor.

Public
Suitable (node)

Returns whether or not the node conforms to this NNConstraint's rules.

Public
SuitableGraph (graphIndex, graph)

Returns whether or not the graph conforms to this NNConstraint's rules.

Public

Public Variables

area

Area ID to constrain to.

Public
constrainArea

Only treat nodes in the area area as suitable.

Public
constrainDistance

Constrain distance to node.

Public
constrainTags

Sets if tags should be constrained.

Public
constrainWalkability

Constrain the search to only walkable or unwalkable nodes depending on walkable.

Public
distanceXZ

if available, do an XZ check instead of checking on all axes.

Public
graphMask

Graphs treated as valid to search on.

Public
tags

Nodes which have any of these tags set are suitable.

Public
walkable

Only search for walkable or unwalkable nodes if constrainWalkability is enabled.

Public

Public Static Variables

Default

The default NNConstraint.

Public Static
None

Returns a constraint which does not filter the results.

Public Static