Detailed Description

Public Attributes
bool	preserveExistingNodes = true
	If true, nodes will be reused.

bool	recalculateNodes = false
	Recalculate nodes in the graph.

Public Attributes inherited from GraphUpdateObject
int	addPenalty = 0
	Penalty to add to the nodes.

Bounds	bounds
	The bounds to update nodes within.

List< GraphNode >	changedNodes
	Nodes which were updated by this GraphUpdateObject.

bool	modifyTag = false

bool	modifyWalkability = false
	If true, all nodes walkable variables will be set to setWalkability.

NNConstraint	nnConstraint = NNConstraint.None
	NNConstraint to use.

bool	requiresFloodFill = true
	Performance boost.

bool	resetPenaltyOnPhysics = true
	When updatePhysics is true, GridGraphs will normally reset penalties, with this option you can override it.

int	setTag = 0

bool	setWalkability = false
	If modifyWalkability is true, the nodes' walkable variable will be set to this.

GraphUpdateShape	shape = null

bool	trackChangedNodes = false
	Track which nodes are changed and save backup data.

bool	updateErosion = true
	Update Erosion for GridGraphs.

bool	updatePhysics = true
	Use physics checks to update nodes.

Additional Inherited Members
Public Member Functions inherited from GraphUpdateObject
	GraphUpdateObject ()

	GraphUpdateObject (Bounds b)
	Creates a new GUO with the specified bounds.

virtual void	Apply (GraphNode node)
	Updates the specified node using this GUO's settings.

virtual void	RevertFromBackup ()
	Reverts penalties and flags (which includes walkability) on every node which was updated using this GUO.

virtual void	WillUpdateNode (GraphNode node)
	Should be called on every node which is updated with this GUO before it is updated.

Member Data Documentation

bool preserveExistingNodes = true

If true, nodes will be reused.

This can be used to preserve e.g penalty values when recalculating

bool recalculateNodes = false

Recalculate nodes in the graph.

Nodes might be created, moved or destroyed depending on how the world has changed.

The documentation for this class was generated from the following file:

/Users/arong/Unity/a-pathfinding-project/Assets/AstarPathfindingProject/Generators/LayerGridGraphGenerator.cs