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| DynamicNavigationMesh (Context *context) |
| | Constructor.
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| ~DynamicNavigationMesh () override |
| | Destructor.
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ea::vector< unsigned char > | GetTileData (const IntVector2 &tileIndex) const override |
| | Return tile data.
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bool | IsObstacleInTile (Obstacle *obstacle, const IntVector2 &tileIndex) const |
| | Return whether the Obstacle is touching the given tile.
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bool | AddTile (const ea::vector< unsigned char > &tileData) override |
| | Add tile to navigation mesh.
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void | RemoveTile (const IntVector2 &tileIndex) override |
| | Remove tile from navigation mesh.
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void | RemoveAllTiles () override |
| | Remove all tiles from navigation mesh.
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void | DrawDebugGeometry (DebugRenderer *debug, bool depthTest) override |
| | Visualize the component as debug geometry.
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void | DrawDebugGeometry (bool depthTest) |
| | Add debug geometry to the debug renderer.
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void | SetNavigationDataAttr (const ea::vector< unsigned char > &value) override |
| | Set navigation data attribute.
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ea::vector< unsigned char > | GetNavigationDataAttr () const override |
| | Return navigation data attribute.
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| void | SetMaxObstacles (unsigned maxObstacles) |
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| void | SetMaxLayers (unsigned maxLayers) |
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| unsigned | GetMaxObstacles () const |
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| unsigned | GetMaxLayers () const |
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| void | SetDrawObstacles (bool enable) |
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| bool | GetDrawObstacles () const |
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| NavigationMesh (Context *context) |
| | Construct.
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| ~NavigationMesh () override |
| | Destruct.
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void | DrawDebugGeometry (DebugRenderer *debug, bool depthTest) override |
| | Visualize the component as debug geometry.
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void | SetMaxTiles (int maxTiles) |
| | Set maximum number of tiles.
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| void | SetTileSize (int size) |
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| void | SetCellSize (float size) |
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| void | SetCellHeight (float height) |
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void | SetHeightRange (const Vector2 &range) |
| | Set min and max height of the navigation mesh, i.e. min and max Y value in world space.
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| void | SetAgentHeight (float height) |
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| void | SetAgentRadius (float radius) |
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| void | SetAgentMaxClimb (float maxClimb) |
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| void | SetAgentMaxSlope (float maxSlope) |
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| void | SetRegionMinSize (float size) |
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| void | SetRegionMergeSize (float size) |
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| void | SetEdgeMaxLength (float length) |
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| void | SetEdgeMaxError (float error) |
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| void | SetDetailSampleDistance (float distance) |
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| void | SetDetailSampleMaxError (float error) |
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| void | SetPadding (const Vector3 &padding) |
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void | SetAreaCost (unsigned areaID, float cost) |
| | Set the cost of an area.
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void | Clear () |
| | Clear navigation mesh data.
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bool | Allocate () |
| | Allocate the navigation mesh without building any tiles. Return true if successful.
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bool | BuildTilesInRegion (const BoundingBox &boundingBox) |
| | Rebuild part of the navigation mesh contained by the world-space bounding box. Return true if successful.
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bool | BuildTiles (const IntVector2 &from, const IntVector2 &to) |
| | Rebuild part of the navigation mesh in the rectangular area. Return true if successful.
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bool | Rebuild () |
| | Rebuild the navigation mesh allocating sufficient maximum number of tiles. Return true if successful.
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ea::vector< IntVector2 > | GetAllTileIndices () const |
| | Enumerate all tiles.
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bool | HasTile (const IntVector2 &tileIndex) const |
| | Return whether the navigation mesh has tile.
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BoundingBox | GetTileBoundingBoxColumn (const IntVector2 &tileIndex) const |
| | Return bounding box of the tile in the world space. Y coordinate spans from -infinity to infinity.
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IntVector2 | GetTileIndex (const Vector3 &position) const |
| | Return index of the tile at the position.
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Vector3 | FindNearestPoint (const Vector3 &point, const Vector3 &extents=Vector3::ONE, const dtQueryFilter *filter=nullptr, dtPolyRef *nearestRef=nullptr) |
| | Find the nearest point on the navigation mesh to a given point. Extents specifies how far out from the specified point to check along each axis.
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Vector3 | MoveAlongSurface (const Vector3 &start, const Vector3 &end, const Vector3 &extents=Vector3::ONE, int maxVisited=3, const dtQueryFilter *filter=nullptr) |
| | Try to move along the surface from one point to another.
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void | FindPath (ea::vector< Vector3 > &dest, const Vector3 &start, const Vector3 &end, const Vector3 &extents=Vector3::ONE, const dtQueryFilter *filter=nullptr) |
| | Find a path between world space points. Return non-empty list of points if successful. Extents specifies how far off the navigation mesh the points can be.
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void | FindPath (ea::vector< NavigationPathPoint > &dest, const Vector3 &start, const Vector3 &end, const Vector3 &extents=Vector3::ONE, const dtQueryFilter *filter=nullptr) |
| | Find a path between world space points. Return non-empty list of navigation path points if successful. Extents specifies how far off the navigation mesh the points can be.
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Vector3 | GetRandomPoint (const dtQueryFilter *filter=nullptr, dtPolyRef *randomRef=nullptr) |
| | Return a random point on the navigation mesh.
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Vector3 | GetRandomPointInCircle (const Vector3 ¢er, float radius, const Vector3 &extents=Vector3::ONE, const dtQueryFilter *filter=nullptr, dtPolyRef *randomRef=nullptr) |
| | Return a random point on the navigation mesh within a circle. The circle radius is only a guideline and in practice the returned point may be further away.
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float | GetDistanceToWall (const Vector3 &point, float radius, const Vector3 &extents=Vector3::ONE, const dtQueryFilter *filter=nullptr, Vector3 *hitPos=nullptr, Vector3 *hitNormal=nullptr) |
| | Return distance to wall from a point. Maximum search radius must be specified.
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Vector3 | Raycast (const Vector3 &start, const Vector3 &end, const Vector3 &extents=Vector3::ONE, const dtQueryFilter *filter=nullptr, Vector3 *hitNormal=nullptr) |
| | Perform a walkability raycast on the navigation mesh between start and end and return the point where a wall was hit, or the end point if no walls.
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void | DrawDebugGeometry (bool depthTest) |
| | Add debug geometry to the debug renderer.
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ea::string | GetMeshName () const |
| | Return the given name of this navigation mesh.
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void | SetMeshName (const ea::string &newName) |
| | Set the name of this navigation mesh.
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int | GetMaxTiles () const |
| | Return maximum number of tiles.
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| int | GetTileSize () const |
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| float | GetCellSize () const |
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| float | GetCellHeight () const |
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const Vector2 & | GetHeightRange () const |
| | Return min and max height of the navigation mesh, i.e. min and max Y value in world space.
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bool | IsHeightRangeValid () const |
| | Return whether the height range is valid.
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| float | GetAgentHeight () const |
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| float | GetAgentRadius () const |
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| float | GetAgentMaxClimb () const |
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| float | GetAgentMaxSlope () const |
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| float | GetRegionMinSize () const |
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| float | GetRegionMergeSize () const |
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| float | GetEdgeMaxLength () const |
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| float | GetEdgeMaxError () const |
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| float | GetDetailSampleDistance () const |
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| float | GetDetailSampleMaxError () const |
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| const Vector3 & | GetPadding () const |
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float | GetAreaCost (unsigned areaID) const |
| | Get the current cost of an area.
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| bool | IsInitialized () const |
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| void | SetPartitionType (NavmeshPartitionType partitionType) |
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| NavmeshPartitionType | GetPartitionType () const |
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| void | SetDrawOffMeshConnections (bool enable) |
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| bool | GetDrawOffMeshConnections () const |
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| void | SetDrawNavAreas (bool enable) |
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| bool | GetDrawNavAreas () const |
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| Component (Context *context) |
| | Construct.
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| ~Component () override |
| | Destruct.
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virtual void | OnSetEnabled () |
| | Handle enabled/disabled state change.
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| AttributeScopeHint | GetEffectiveScopeHint () const |
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bool | Save (Serializer &dest) const override |
| | Save as binary data. Return true if successful.
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bool | SaveXML (XMLElement &dest) const override |
| | Save as XML data. Return true if successful.
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bool | SaveJSON (JSONValue &dest) const override |
| | Save as JSON data. Return true if successful.
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virtual void | GetDependencyNodes (ea::vector< Node * > &dest) |
| | Return the depended on nodes to order network updates.
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| virtual bool | HasAuxiliaryData () const |
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virtual void | SerializeAuxiliaryData (Archive &archive) |
| | Serialize auxiliary data from/to the current block of the archive. May throw ArchiveException.
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| void | SetEnabled (bool enable) |
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void | Remove () |
| | Remove from the scene node. If no other shared pointer references exist, causes immediate deletion.
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| unsigned | GetID () const |
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| Node * | GetNode () const |
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Scene * | GetScene () const |
| | Return the scene the node belongs to.
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| bool | IsEnabled () const |
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| bool | IsEnabledEffective () const |
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ea::string | GetFullNameDebug () const |
| | Return full component name for debugging. Unique for each component in the scene. Slow!
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Component * | GetComponent (StringHash type) const |
| | Return component in the same scene node by type. If there are several, returns the first.
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template<class T > |
| T * | GetComponent () const |
| | Template version of returning a component in the same scene node by type.
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unsigned | GetIndexInParent () const |
| | Return index of this component in the node.
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| Serializable (Context *context) |
| | Construct.
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| ~Serializable () override |
| | Destruct.
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virtual void | OnSetAttribute (const AttributeInfo &attr, const Variant &src) |
| | Handle attribute write access. Default implementation writes to the variable at offset, or invokes the set accessor.
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virtual void | OnGetAttribute (const AttributeInfo &attr, Variant &dest) const |
| | Handle attribute read access. Default implementation reads the variable at offset, or invokes the get accessor.
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virtual ObjectReflection * | GetReflection () const |
| | Return reflection used for serialization.
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virtual const ea::vector< AttributeInfo > * | GetAttributes () const |
| | Return attribute descriptions, or null if none defined.
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void | SerializeInBlock (Archive &archive) override |
| | Serialize content from/to archive. May throw ArchiveException.
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void | SerializeInBlock (Archive &archive, bool serializeTemporary) |
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virtual bool | Load (Deserializer &source) |
| | Load from binary data. Return true if successful.
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virtual bool | LoadXML (const XMLElement &source) |
| | Load from XML data. Return true if successful.
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virtual bool | LoadJSON (const JSONValue &source) |
| | Load from JSON data. Return true if successful.
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virtual bool | Load (const ea::string &resourceName) |
| | Load from binary resource.
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virtual bool | LoadXML (const ea::string &resourceName) |
| | Load from XML resource.
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virtual bool | LoadJSON (const ea::string &resourceName) |
| | Load from JSON resource.
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virtual bool | LoadFile (const ea::string &resourceName) |
| | Load from resource of automatically detected type.
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virtual void | ApplyAttributes () |
| | Apply attribute changes that can not be applied immediately. Called after scene load or a network update.
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virtual bool | SaveDefaultAttributes (const AttributeInfo &attr) const |
| | Return whether should save default-valued attributes into XML. Default false.
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| bool | SetAttribute (unsigned index, const Variant &value) |
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bool | SetAttribute (const ea::string &name, const Variant &value) |
| | Set attribute by name. Return true if successfully set.
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void | SetInstanceDefault (bool enable) |
| | (Internal use) Set instance-level default flag.
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void | SetInstanceDefault (const ea::string &name, const Variant &defaultValue) |
| | (Internal use) Set instance-level default value. Allocate the internal data structure as necessary.
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virtual Variant | GetInstanceDefault (const ea::string &name) const |
| | (Internal use) Get instance-level default value.
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void | ResetToDefault () |
| | Reset all editable attributes to their default values.
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void | RemoveInstanceDefault () |
| | Remove instance's default values if they are set previously.
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| void | SetTemporary (bool enable) |
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| Variant | GetAttribute (unsigned index) const |
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Variant | GetAttribute (const ea::string &name) const |
| | Return attribute value by name. Return empty if not found.
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| Variant | GetAttributeDefault (unsigned index) const |
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Variant | GetAttributeDefault (const ea::string &name) const |
| | Return attribute default value by name. Return empty if not found.
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| unsigned | GetNumAttributes () const |
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void | CopyAttributes (const Serializable *source, bool resetToDefault=true) |
| | Copy all attributes from another serializable.
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SharedPtr< Serializable > | Clone (bool resetToDefault=true) const |
| | Clone this serializable.
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| bool | IsTemporary () const |
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| Object (Context *context) |
| | Construct.
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| ~Object () override |
| | Destruct. Clean up self from event sender & receiver structures.
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| virtual StringHash | GetType () const =0 |
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| virtual const ea::string & | GetTypeName () const =0 |
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virtual const TypeInfo * | GetTypeInfo () const =0 |
| | Return type info.
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virtual bool | IsInstanceOf (StringHash type) const =0 |
| | Check whether current instance implements specified type.
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virtual void | OnEvent (Object *sender, StringHash eventType, VariantMap &eventData) |
| | Handle event.
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template<typename T > |
| bool | IsInstanceOf () const |
| | Check current instance is type of specified class.
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template<typename T > |
| T * | Cast () |
| | Cast the object to specified most derived class.
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template<typename T > |
| const T * | Cast () const |
| | Cast the object to specified most derived class.
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void | SubscribeToEventManual (StringHash eventType, EventHandler *handler) |
| | Subscribe to an event that can be sent by any sender.
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void | SubscribeToEventManual (Object *sender, StringHash eventType, EventHandler *handler) |
| | Subscribe to a specific sender's event.
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template<class T > |
| void | SubscribeToEvent (StringHash eventType, T handler) |
| | Subscribe to an event that can be sent by any sender.
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template<class T > |
| void | SubscribeToEvent (Object *sender, StringHash eventType, T handler) |
| | Subscribe to a specific sender's event.
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void | UnsubscribeFromEvent (StringHash eventType) |
| | Unsubscribe from an event.
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void | UnsubscribeFromEvent (Object *sender, StringHash eventType) |
| | Unsubscribe from a specific sender's event.
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void | UnsubscribeFromEvents (Object *sender) |
| | Unsubscribe from a specific sender's events.
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void | UnsubscribeFromAllEvents () |
| | Unsubscribe from all events.
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void | UnsubscribeFromAllEventsExcept (const ea::vector< StringHash > &exceptions) |
| | Unsubscribe from all events except those listed.
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void | UnsubscribeFromAllEventsExcept (const ea::vector< Object * > &exceptions) |
| | Unsubscribe from all events except those with listed senders.
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void | SendEvent (StringHash eventType) |
| | Send event to all subscribers.
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void | SendEvent (StringHash eventType, VariantMap &eventData) |
| | Send event with parameters to all subscribers.
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VariantMap & | GetEventDataMap () const |
| | Return a preallocated map for event data. Used for optimization to avoid constant re-allocation of event data maps.
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template<typename... Args> |
| void | SendEvent (StringHash eventType, const Args &... args) |
| | Send event with variadic parameter pairs to all subscribers. The parameters are (paramID, paramValue) pairs.
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Context * | GetContext () const |
| | Return execution context.
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| const Variant & | GetGlobalVar (StringHash key) const |
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| const VariantMap & | GetGlobalVars () const |
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| void | SetGlobalVar (StringHash key, const Variant &value) |
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Object * | GetSubsystem (StringHash type) const |
| | Return subsystem by type.
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Object * | GetEventSender () const |
| | Return active event sender. Null outside event handling.
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EventHandler * | GetEventHandler () const |
| | Return active event handler. Null outside event handling.
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bool | HasSubscribedToEvent (StringHash eventType) const |
| | Return whether has subscribed to an event without specific sender.
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bool | HasSubscribedToEvent (Object *sender, StringHash eventType) const |
| | Return whether has subscribed to a specific sender's event.
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bool | HasEventHandlers () const |
| | Return whether has subscribed to any event.
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template<class T > |
| T * | GetSubsystem () const |
| | Template version of returning a subsystem.
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| const ea::string & | GetCategory () const |
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void | SendEvent (StringHash eventType, const VariantMap &eventData) |
| | Send event with parameters to all subscribers.
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void | SetBlockEvents (bool block) |
| | Block object from sending and receiving events.
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bool | GetBlockEvents () const |
| | Return sending and receiving events blocking status.
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| RefCounted () |
| | Construct. Allocate the reference count structure and set an initial self weak reference.
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virtual | ~RefCounted () |
| | Destruct. Mark as expired and also delete the reference count structure if no outside weak references exist.
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| RefCounted (const RefCounted &rhs)=delete |
| | Prevent copy construction.
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RefCounted & | operator= (const RefCounted &rhs)=delete |
| | Prevent assignment.
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| int | AddRef () |
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| int | ReleaseRef () |
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| int | Refs () const |
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| int | WeakRefs () const |
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RefCount * | RefCountPtr () const |
| | Return pointer to the reference count structure.
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bool | HasScriptObject () const |
| | Return true if script runtime object wrapping this native object exists.
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bool | IsScriptStrongRef () const |
| | Return true if script reference is strong.
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void | OnSceneSet (Scene *scene) override |
| | Subscribe to events when assigned to a scene.
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void | HandleSceneSubsystemUpdate (StringHash eventType, VariantMap &eventData) |
| | Trigger the tile cache to make updates to the nav mesh if necessary.
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void | AddObstacle (Obstacle *obstacle, bool silent=false) |
| | Used by Obstacle class to add itself to the tile cache, if 'silent' an event will not be raised.
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void | ObstacleChanged (Obstacle *obstacle) |
| | Used by Obstacle class to update itself.
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void | RemoveObstacle (Obstacle *obstacle, bool silent=false) |
| | Used by Obstacle class to remove itself from the tile cache, if 'silent' an event will not be raised.
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int | BuildTile (ea::vector< NavigationGeometryInfo > &geometryList, int x, int z, TileCacheData *tiles) |
| | Build one tile of the navigation mesh. Return true if successful.
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ea::vector< OffMeshConnection * > | CollectOffMeshConnections (const BoundingBox &bounds) |
| | Off-mesh connections to be rebuilt in the mesh processor.
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void | ReleaseNavigationMesh () override |
| | Release the navigation mesh, query, and tile cache.
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| bool | AllocateMesh (unsigned maxTiles) override |
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bool | RebuildMesh () override |
| | Rebuild the navigation mesh allocating sufficient maximum number of tiles. Return true if successful.
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unsigned | BuildTilesFromGeometry (ea::vector< NavigationGeometryInfo > &geometryList, const IntVector2 &from, const IntVector2 &to) override |
| | Build mesh tiles from the geometry data. Return true if successful.
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void | SendRebuildEvent () |
| | Send rebuild event.
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void | SendTileAddedEvent (const IntVector2 &tileIndex) |
| | Send tile added event.
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void | CollectGeometries (ea::vector< NavigationGeometryInfo > &geometryList) |
| | Collect geometry from under Navigable components.
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| void | CollectGeometries (ea::vector< NavigationGeometryInfo > &geometryList, Node *node, ea::hash_set< Node * > &processedNodes, bool recursive) |
| | Visit nodes and collect navigable geometry. More...
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void | GetTileGeometry (NavBuildData *build, ea::vector< NavigationGeometryInfo > &geometryList, BoundingBox &box) |
| | Get geometry data within a bounding box.
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void | AddTriMeshGeometry (NavBuildData *build, Geometry *geometry, const Matrix3x4 &transform) |
| | Add a triangle mesh to the geometry data.
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| bool | BuildTile (ea::vector< NavigationGeometryInfo > &geometryList, int x, int z) |
| | Build one tile of the navigation mesh. Return true if successful. More...
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bool | InitializeQuery () |
| | Ensure that the navigation mesh query is initialized. Return true if successful.
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void | DrawDebugTileGeometry (DebugRenderer *debug, bool depthTest, int tileIndex) |
| | Draw debug geometry for single tile.
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virtual void | OnNodeSet (Node *previousNode, Node *currentNode) |
| | Handle scene node being assigned at creation.
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virtual void | OnMarkedDirty (Node *node) |
| | Handle scene node transform dirtied.
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virtual void | OnNodeSetEnabled (Node *node) |
| | Handle scene node enabled status changing.
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| void | SetID (unsigned id) |
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void | SetNode (Node *node) |
| | Set scene node. Called by Node when creating the component.
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Component * | GetFixedUpdateSource () |
| | Return a component from the scene root that sends out fixed update events (either PhysicsWorld or PhysicsWorld2D). Return null if neither exists.
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void | DoAutoRemove (AutoRemoveMode mode) |
| | Perform autoremove. Called by subclasses. Caller should keep a weak pointer to itself to check whether was actually removed, and return immediately without further member operations in that case.
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Public Member Functions inherited from Urho3D::NavigationMesh