  Pathfinding | |
 Nodes | |
  GridNode | |
| RVO | |
 Agent | |
| IAgent | Exposes properties of an Agent class |
| KDTree | |
| AgentTreeNode | |
| ObstacleTreeNode | |
| Line | |
| ObstacleVertex | One vertex in an obstacle |
 Simulator | Local Avoidance Simulator |
 Worker | |
| Serialization | |
| AstarSerializer | |
| BoundsConverter | |
| GraphMeta | Metadata for all graphs included in serialization |
| GuidConverter | |
| LayerMaskConverter | |
| MatrixConverter | |
| ObjExporter | Obj mesh exporter |
| SerializeSettings | Holds settings for how graphs should be serialized |
| UnityObjectConverter | |
| VectorConverter | |
| Threading | |
| Parallel | |
| Util | |
| Checksum | Calculates checksums of byte arrays |
| Guid | Simple implementation of a GUID |
| ListPool< T > | Lightweight List Pool |
| LockFreeStack | Implements a lock free multiple producer - single consumer stack for the Path object |
| StackPool< T > | Lightweight Stack Pool |
| ABPath | Basic path, finds the shortest path from A to B |
| ABPathEndingCondition | |
| AstarColor | Stores editor colors |
| AstarData | Stores the navigation graphs for the A* Pathfinding System |
| AstarSerializer | |
| BitMask | |
| SMask | Serializer mask for what is to be saved in the file |
| AstarSplines | Contains various spline functions |
| BBTree | Axis Aligned Bounding Box Tree |
| BBTreeBox | |
| BinaryHeapM | Binary heap implementation |
| ConstantPath | Finds all nodes within a specified distance from the start |
| CustomPath | |
| DebugUtility | |
| EditorUtilities | |
| EndingConditionDistance | Target is found when the path is longer than a specified value |
| 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 |
| GraphCollision | Handles collision checking for graphs |
| 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 |
| GraphUpdateObject | Represents a collection of settings used to update nodes in a specific area of a graph |
| 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 |
| INavmesh | |
| Int3 | Holds a coordinate in integers |
| IntRect | Integer Rectangle |
| IPathModifier | Base for all path modifiers |
| IRaycastableGraph | |
| ISerializableGraph | |
| ISerializableGraphEditor | |
| ISerializableObject | |
| IUpdatableGraph | |
| LayerGridGraph | Grid Graph, supports layered worlds |
| LayerGridGraphUpdate | GraphUpdateObject with more settings for the LayerGridGraph |
| LevelGridNode | Describes a single node for the LayeredGridGraph |
| LinkedLevelCell | |
| LinkedLevelNode | |
| Mathfx | Utility functions for working with numbers, lines and vectors |
| Matrix | Matrix implementation |
| MeshNode | |
| Modifier | Base class for path modifiers which are not attached to GameObjects |
| ModifierConverter | |
| MonoModifier | Base class for path modifiers which can be attached to GameObjects |
| MultiGridGraph | |
| 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 |
| NavMeshGraph | Generates graphs based on navmeshes |
| NNConstraint | Nearest node constraint |
| NNInfo | |
| Node | Holds one node in a navgraph |
| NodeRun | |
| NodeRunData | |
| Path | |
| PathEndingCondition | Customized ending condition for a path |
| PathNNConstraint | A special NNConstraint which can use different logic for the start node and end node in a path |
| PathPool< T > | |
| PathThreadInfo | Holds info about one pathfinding thread |
| PathUtilities | Contains useful functions for working with paths and nodes |
| PointGraph | Basic point graph |
| Polygon | Utility functions for working with polygons, lines, and other vector math |
| ProbableErrorException | Thrown when reaching ridiculously large numbers during processing |
| Progress | |
| RandomPath | Finds a path in a random direction from the start node |
| RecastGraph | Automatically generates navmesh graphs based on world geometry |
| ExtraMesh | |
| Int2 | |
| SceneMesh | |
| RecyclablePathAttribute | |
| TagMask | Holds a tagmask |
| UserConnection | A class for holding a user placed connection |
| Utility | |
| XPath | Extended Path |
| AdvancedSmooth | |
| ConstantTurn | |
| MaxTurn | |
| Turn | |
| TurnConstructor | |
| AIFollow | Example AI |
| AIPath | AI for following paths |
| AlternativePath | Applies penalty to the paths it processes telling other units to avoid choosing the same path |
| AstarDebugger | |
| AstarPath | Main Pathfinding System |
| AstarPathEditor | |
| AstarProfiler | |
| ProfilePoint | |
| AstarSerializer3_01 | Deserializer for 3.01 Graphs |
| AstarSerializer3_04 | Deserializer for 3.04 Graphs |
| AstarSerializer3_05 | Deserializer for 3.05 Graphs |
| AstarSerializer3_07 | Deserializer for 3.07 Graphs |
| CompactVoxelCell | |
| CompactVoxelSpan | |
| ContourPoint | |
| CustomGraphEditor | |
| CustomGridGraph | |
| CustomGridNode | |
| DefineObject | |
| DoorController | |
| DynamicGridObstacle | Attach this script to any obstacle with a collider to enable dynamic updates of the graphs around it |
| EditorGUILayoutx | Handles fading effects and also some custom GUI functions such as LayerMaskField |
| FadeArea | |
| FunnelModifier | Simplifies paths on navmesh graphs using the funnel algorithm |
| GraphEditor | |
| GraphUpdateScene | |
| GraphUpdateSceneEditor | |
| GridGraphEditor | |
| GroupController | RVO Example Scene Unit Controller |
| GUIUtilityx | Simple GUIUtility functions |
| Huffman | Class for encoding strings or byte arrays with Huffman encoding |
| IFunnelGraph | Graphs implementing this interface have support for the Funnel modifier |
| LayerGridGraphEditor | |
| LightweightRVO | Lightweight RVO Circle Example |
| LinkGraphEditor | |
| LocalAvoidance | Local Avoidance (beta) |
| HalfPlane | |
| IntersectionPair | |
| VO | |
| VOIntersection | |
| VOLine | |
| LocalAvoidanceMover | Small example script of using the LocalAvoidance class |
| MineBotAI | AI controller specifically made for the spider robot |
| MultiGridGraphEditor | |
| NavmeshClamp | Attach to any GameObject and the object will be clamped to the navmesh |
| NavmeshController | CharacterController helper for use on navmeshes |
| NavMeshGraphEditor | |
| NavMeshRenderer | |
| NodeLink | |
| NodeObjectEditor | |
| ObjectPlacer | Small sample script for placing obstacles |
| ObjImporter | |
| meshStruct | |
| OptimizationHandler | |
| PathTypesDemo | Demos different path types |
| PointGraphEditor | |
| PolarGeneratorEditor | |
| RaycastModifier | Simplifies a path using raycasting |
| RaycastModifierEditor | |
| RecastGraphEditor | |
| RVOAgentPlacer | Places ROV agents in circles |
| RVOController | RVO Character Controller |
| RVOExampleAgent | |
| RVONavmesh | Adds a navmesh as RVO obstacles |
| RVOObstacle | Base class for simple RVO colliders |
| RVOSimulator | Unity front end for an RVO simulator |
| RVOSquareObstacle | |
| Seeker | Handles path calls for a single unit |
| SeekerEditor | |
| ShadowAlign | |
| SimpleGraph | |
| SimpleSmoothModifier | Modifier which smooths the path |
| SizeProfiler | Simple profiler for what is written to a BinaryWriter stream |
| ProfileSizePoint | |
| SmoothModifierEditor | |
| StartEndModifier | Adjusts start and end points of a path |
| TargetMover | |
| Triangulator | |
| UnityReferenceHelper | Helper class to keep track of references to GameObjects |
| VoxelArea | |
| VoxelCell | |
| VoxelContour | |
| VoxelContourSet | |
| Voxelize | |
| VoxelMesh | |
| VoxelSpan | |
1.8.2 
