A* Pathfinding Project
4.1.2
The A* Pathfinding Project for Unity 3D
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Public Member Functions | |
CustomPath (Vector3 start, Vector3 end, OnPathDelegate callbackDelegate) | |
Public Member Functions inherited from ABPath | |
ABPath () | |
Default constructor. | |
Public Attributes | |
float | penaltyMultiplier = 1F |
Public Attributes inherited from ABPath | |
bool | calculatePartial |
Calculate partial path if the target node cannot be reached. | |
GraphNode | endNode |
End node of the path. | |
Vector3 | endPoint |
End point of the path. | |
Vector3 | originalEndPoint |
End Point exactly as in the path request. | |
Vector3 | originalStartPoint |
Start Point exactly as in the path request. | |
Int3 | startIntPoint |
Start point in integer coordinates. | |
GraphNode | startNode |
Start node of the path. | |
Vector3 | startPoint |
Start point of the path. | |
Public Attributes inherited from Path | |
OnPathDelegate | callback |
Callback to call when the path is complete. | |
int | enabledTags = -1 |
Which graph tags are traversable. | |
Heuristic | heuristic |
Determines which heuristic to use. | |
float | heuristicScale = 1F |
Scale of the heuristic values. | |
OnPathDelegate | immediateCallback |
Immediate callback to call when the path is complete. | |
NNConstraint | nnConstraint = PathNNConstraint.Default |
Constraint for how to search for nodes. | |
List< GraphNode > | path |
Holds the path as a Node array. | |
ITraversalProvider | traversalProvider |
Provides additional traversal information to a path request. | |
List< Vector3 > | vectorPath |
Holds the (possibly post processed) path as a Vector3 list. | |
Additional Inherited Members | |
Static Public Member Functions inherited from ABPath | |
static ABPath | Construct (Vector3 start, Vector3 end, OnPathDelegate callback=null) |
Construct a path with a start and end point. | |
Protected Member Functions inherited from ABPath | |
override void | CalculateStep (long targetTick) |
Calculates the path until completed or until the time has passed targetTick. | |
override void | Cleanup () |
Always called after the path has been calculated. | |
virtual void | CompletePathIfStartIsValidTarget () |
Checks if the start node is the target and complete the path if that is the case. | |
virtual bool | EndPointGridGraphSpecialCase (GraphNode closestWalkableEndNode) |
Applies a special case for grid nodes. | |
override void | Initialize () |
Initializes the path. | |
override void | Prepare () |
Prepares the path. | |
override void | Reset () |
Reset all values to their default values. | |
void | UpdateStartEnd (Vector3 start, Vector3 end) |
Sets the start and end points. | |
void | Setup (Vector3 start, Vector3 end, OnPathDelegate callbackDelegate) |
Protected Attributes inherited from ABPath | |
int[] | endNodeCosts |
Saved original costs for the end node. | |
PathNode | partialBestTarget |
Current best target for the partial path. | |
Package Functions inherited from ABPath | |
override string | DebugString (PathLog logMode) |
Returns a debug string for this path. | |
override uint | GetConnectionSpecialCost (GraphNode a, GraphNode b, uint currentCost) |
May be called by graph nodes to get a special cost for some connections. | |
Package Attributes inherited from Path | |
float | duration |
How long it took to calculate this path in milliseconds. | |
Path | next |
Internal linked list implementation. | |
int | searchedNodes |
Number of nodes this path has searched. | |
Properties inherited from ABPath | |
virtual bool | hasEndPoint [get] |
Determines if a search for an end node should be done. | |
CustomPath | ( | Vector3 | start, |
Vector3 | end, | ||
OnPathDelegate | callbackDelegate | ||
) |
float penaltyMultiplier = 1F |