  Pathfinding | |
 RVO | Local avoidance related classes |
| Sampled | |
  Agent | |
  VO | |
 IAgent | Exposes properties of an Agent class |
| KDTree | KD-Tree implementation for rvo agents |
| AgentTreeNode | |
| ObstacleTreeNode | |
| Line | ORCA Line |
| ObstacleVertex | One vertex in an obstacle |
| RVOController | RVO Character Controller |
| RVONavmesh | Adds a navmesh as RVO obstacles |
| RVOObstacle | Base class for simple RVO colliders |
| RVOQuadtree | Quadtree for quick nearest neighbour search of agents |
| Node | |
| RVOSimulator | Unity front end for an RVO simulator |
| RVOSquareObstacle | Square Obstacle for RVO Simulation |
| Simulator | Local Avoidance Simulator |
| Worker | |
| WorkerContext | |
| Serialization | |
| AstarSerializer | Handles low level serialization and deserialization of graph settings and data |
| BoundsConverter | |
| GraphMeta | Metadata for all graphs included in serialization |
| GraphSerializationContext | Holds information passed to custom graph serializers |
| GuidConverter | |
| IntKeyDictionaryConverter | Enables json serialization of dictionaries with integer keys |
| LayerMaskConverter | |
| MatrixConverter | |
| SerializeSettings | Holds settings for how graphs should be serialized |
| UnityObjectConverter | |
| VectorConverter | |
| Threading | |
| Util | |
| Checksum | Calculates checksums of byte arrays |
| Guid | Simple implementation of a GUID |
| IAstarPooledObject | |
| ListPool< T > | Lightweight List Pool |
| LockFreeStack | Implements a lock free multiple producer - single consumer stack for the Path object |
| Memory | |
| ObjectPool< T > | Lightweight object Pool |
| StackPool< T > | Lightweight Stack Pool |
| TileHandler | |
| TileType | |
| Voxels | |
| CompactVoxelCell | CompactVoxelCell used for recast graphs |
| CompactVoxelSpan | CompactVoxelSpan used for recast graphs |
| ExtraMesh | Represents a custom mesh |
| LinkedVoxelSpan | |
| Utility | - A* Pro Feature:
- This is an A* Pathfinding Project Pro feature only. This function/class/variable might not exist in the Free version of the A* Pathfinding Project or the functionality might be limited
The Pro version can be bought here
|
| VoxelArea | - A* Pro Feature:
- This is an A* Pathfinding Project Pro feature only. This function/class/variable might not exist in the Free version of the A* Pathfinding Project or the functionality might be limited
The Pro version can be bought here
|
| VoxelCell | VoxelCell used for recast graphs |
| VoxelContour | VoxelContour used for recast graphs |
| VoxelContourSet | VoxelContourSet used for recast graphs |
| Voxelize | Voxelizer for recast graphs |
| VoxelMesh | VoxelMesh used for recast graphs |
| VoxelSpan | VoxelSpan used for recast graphs |
| WindowsStore | |
| WindowsStoreCompatibility | |
| ABPath | Basic path, finds the shortest path from A to B |
| ABPathEndingCondition | Ending condition which emulates the default one for the ABPath |
| AdvancedSmooth | Smoothing by dividing path into turns and straight segments |
| ConstantTurn | Constant turning speed |
| MaxTurn | Type of turn |
| Turn | Represents a turn in a path |
| TurnConstructor | Abstract turn constructor |
| AlternativePath | Applies penalty to the paths it processes telling other units to avoid choosing the same path |
| AnimationLink | |
| LinkClip | |
| AnimationLinkEditor | |
| AstarColor | Stores editor colors |
| AstarData | Stores the navigation graphs for the A* Pathfinding System |
| AstarEnumFlagAttribute | |
| AstarMath | Utility functions for working with numbers, lines and vectors |
| AstarProfiler | |
| ProfilePoint | |
| AstarSplines | Contains various spline functions |
| AstarUpdateWindow | |
| BBTree | Axis Aligned Bounding Box Tree |
| BBTreeBox | |
| BinaryHeapM | Binary heap implementation |
| Tuple | |
| ConstantPath | Finds all nodes within a specified distance from the start |
| ConvexMeshNode | |
| CustomPath | |
| DebugUtility | - A* Pro Feature:
- This is an A* Pathfinding Project Pro feature only. This function/class/variable might not exist in the Free version of the A* Pathfinding Project or the functionality might be limited
The Pro version can be bought here
|
| EditorGUILayoutx | Handles fading effects and also some custom GUI functions such as LayerMaskField |
| FadeArea | |
| EditorUtilities | |
| EndingConditionDistance | Target is found when the path is longer than a specified value |
| EndingConditionProximity | Ending condition which stops a fixed distance from the target point |
| EuclideanEmbedding | Implements heuristic optimizations |
| FleePath | Returns a path heading away from a specified point to avoid |
| FloodPath | Floods the area completely for easy computation of any path to a single point |
| FloodPathConstraint | Restrict suitable nodes by if they have been searched by a FloodPath |
| FloodPathTracer | Traces a path created with the Pathfinding.FloodPath |
| FunnelModifier | Simplifies paths on navmesh graphs using the funnel algorithm |
| GraphCollision | Handles collision checking for graphs |
| GraphEditor | |
| GraphEditorBase | Defined here only so non-editor classes can use the target field |
| GraphHitInfo | Returned by graph ray- or linecasts containing info about the hit |
| GraphModifier | GraphModifier for modifying graphs or processing graph data based on events |
| GraphNode | |
| GraphUpdateObject | Represents a collection of settings used to update nodes in a specific region of a graph |
| GraphUpdateScene | Helper class for easily updating graphs |
| GraphUpdateShape | Defines a shape for a Pathfinding.GraphUpdateObject |
| GraphUpdateUtilities | Contains useful functions for updating graphs |
| GridGraph | Generates a grid of nodes |
| TextureData | Used for using a texture as a source for a grid graph |
| GridGraphEditor | |
| GridNode | |
| GridNodeBase | Base class for GridNode and LevelGridNode |
| GUIUtilityx | Simple GUI utility functions |
| IFunnelGraph | Graphs implementing this interface have support for the Funnel modifier |
| INavmesh | |
| INavmeshHolder | |
| Int2 | Two Dimensional Integer Coordinate Pair |
| Int3 | Holds a coordinate in integers |
| IntRect | Integer Rectangle |
| IPathModifier | Base for all path modifiers |
| IRaycastableGraph | |
| IUpdatableGraph | Graphs which can be updated during runtime |
| LayerGridGraph | Grid Graph, supports layered worlds |
| LayerGridGraphEditor | |
| LayerGridGraphUpdate | GraphUpdateObject with more settings for the LayerGridGraph |
| LevelGridNode | Describes a single node for the LayeredGridGraph |
| LinkedLevelCell | |
| LinkedLevelNode | |
| LocalAvoidance | Local Avoidance (beta) [obsolete] |
| HalfPlane | |
| IntersectionPair | |
| VO | |
| VOIntersection | |
| VOLine | |
| LocalAvoidanceMover | Small example script of using the LocalAvoidance class |
| MeshNode | |
| MineBotAI | AI controller specifically made for the spider robot |
| ModifierConverter | |
| MonoModifier | Base class for path modifiers which can be attached to GameObjects |
| MultiTargetPath | A path which searches from one point to a number of different targets in one search or from a number of different start points to a single target |
| NavGraph | Base class for all graphs |
| NavmeshAdd | Adds new geometry to a recast graph |
| NavmeshClamp | Attach to any GameObject and the object will be clamped to the navmesh |
| NavmeshCut | Navmesh cutting is used for fast recast graph updates |
| NavMeshGraph | Generates graphs based on navmeshes |
| NavMeshGraphEditor | |
| NNConstraint | Nearest node constraint |
| NNInfo | |
| Node | |
| NodeLink | |
| NodeLink2 | |
| NodeLink3 | |
| NodeLink3Node | |
| ObjImporter | |
| meshStruct | |
| OptimizationHandler | - A* Pro Feature:
- This is an A* Pathfinding Project Pro feature only. This function/class/variable might not exist in the Free version of the A* Pathfinding Project or the functionality might be limited
The Pro version can be bought here
|
| DefineDefinition | |
| Path | Base class for all path types |
| PathEndingCondition | Customized ending condition for a path |
| PathHandler | Handles thread specific path data |
| PathModifier | Base class for path modifiers which are not attached to GameObjects |
| PathNNConstraint | A special NNConstraint which can use different logic for the start node and end node in a path |
| PathNode | Stores temporary node data for a single pathfinding request |
| PathPool< T > | Pools path objects to reduce load on the garbage collector |
| PathThreadInfo | Holds info about one pathfinding thread |
| PathUtilities | Contains useful functions for working with paths and nodes |
| PointGraph | Basic point graph |
| PointGraphEditor | |
| PointNode | |
| Polygon | Utility functions for working with polygons, lines, and other vector math |
| Profile | |
| Progress | Progress info for e.g a progressbar |
| QuadtreeGraph | |
| QuadtreeGraphEditor | |
| QuadtreeNode | |
| QuadtreeNodeHolder | |
| RandomPath | Finds a path in a random direction from the start node |
| RaycastModifier | Simplifies a path using raycasting |
| RecastBBTree | Axis Aligned Bounding Box Tree |
| RecastBBTreeBox | |
| RecastGraph | Automatically generates navmesh graphs based on world geometry |
| CapsuleCache | |
| NavmeshTile | |
| SceneMesh | Represents a unity mesh to be used in the recast graph rasterization |
| RecastGraphEditor | - A* Pro Feature:
- This is an A* Pathfinding Project Pro feature only. This function/class/variable might not exist in the Free version of the A* Pathfinding Project or the functionality might be limited
The Pro version can be bought here
|
| RecastMeshObj | Explicit mesh object for recast graphs |
| RelevantGraphSurface | Pruning of recast navmesh regions |
| RichAI | Advanced AI for navmesh based graphs |
| RichFunnel | |
| RichPath | |
| RichPathPart | |
| RichSpecial | |
| SimpleSmoothModifier | Modifier which smooths the path |
| StartEndModifier | Adjusts start and end points of a path |
| TagMask | Holds a tagmask |
| TargetMover | |
| ThreadControlQueue | |
| QueueTerminationException | |
| TileHandlerHelper | Helper for navmesh cut objects |
| TriangleMeshNode | Node represented by a triangle |
| UnityReferenceHelper | Helper class to keep track of references to GameObjects |
| UserConnection | A class for holding a user placed connection |
| XPath | Extended Path |
| AIFollow | Example AI |
| AIPath | AI for following paths |
| AstarDebugger | Debugger for the A* Pathfinding Project |
| GraphPoint | |
| PathTypeDebug | |
| AstarEnumFlagDrawer | |
| AstarPath | Core Component for the A* Pathfinding System |
| AstarWorkItem | |
| GUOSingle | Holds a single update that needs to be performed on a graph |
| AstarPathEditor | |
| UpdateChecker | Checking for updates on startup |
| AstarSmoothFollow2 | Smooth Camera Following |
| BezierMover | |
| ContourPoint | |
| CustomGraphEditor | Added to editors of custom graph types |
| DoorController | |
| DynamicGridObstacle | Attach this script to any obstacle with a collider to enable dynamic updates of the graphs around it |
| GraphUpdateSceneEditor | Editor for GraphUpdateScene |
| GroupController | RVO Example Scene Unit Controller |
| LightweightRVO | Lightweight RVO Circle Example |
| LocalSpaceGraph | Helper for LocalSpaceRichAI |
| LocalSpaceRichAI | RichAI for local space (pathfinding on moving graphs) |
| NavmeshController | CharacterController helper for use on navmeshes |
| NavMeshRenderer | |
| NRVOAgent | |
| HalfPlane | |
| NRVOController | |
| NRVOCoreSimulator | |
| ObjectPlacer | Small sample script for placing obstacles |
| PathTypesDemo | Demos different path types |
| PolarGeneratorEditor | |
| ProceduralGridMover | Moves a grid graph to follow a target |
| ProceduralWorld | |
| ProceduralPrefab | |
| ProceduralTile | |
| RadiusModifier | Radius path modifier for offsetting paths |
| RaycastModifierEditor | |
| RecastMeshObjEditor | |
| RecastTileUpdate | Updates the tile(s) it is in at start, needs RecastTileUpdateHandler |
| RecastTileUpdateHandler | Helper for easier fast updates to recast graphs |
| RVOAgentPlacer | Places ROV agents in circles |
| RVOExampleAgent | |
| RVONavmeshEditor | |
| RVOSimulatorEditor | |
| RVOSquareObstacleEditor | |
| SeekerEditor | |
| SimpleGraph | |
| SmoothModifierEditor | |
| UndoTestEditor | |
1.8.2 
