Rework const on NavigationServer methods
`const` is used on all methods, even when they cause modification of the server. This reworks the methods of the server to only use `const` on method that don't change the state of the server.
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@ -55,42 +55,39 @@ protected:
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public:
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/// Thread safe, can be used across many threads.
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static const NavigationServer3D *get_singleton();
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/// MUST be used in single thread!
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static NavigationServer3D *get_singleton_mut();
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static NavigationServer3D *get_singleton();
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virtual TypedArray<RID> get_maps() const = 0;
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/// Create a new map.
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virtual RID map_create() const = 0;
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virtual RID map_create() = 0;
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/// Set map active.
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virtual void map_set_active(RID p_map, bool p_active) const = 0;
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virtual void map_set_active(RID p_map, bool p_active) = 0;
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/// Returns true if the map is active.
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virtual bool map_is_active(RID p_map) const = 0;
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/// Set the map UP direction.
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virtual void map_set_up(RID p_map, Vector3 p_up) const = 0;
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virtual void map_set_up(RID p_map, Vector3 p_up) = 0;
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/// Returns the map UP direction.
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virtual Vector3 map_get_up(RID p_map) const = 0;
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/// Set the map cell size used to weld the navigation mesh polygons.
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virtual void map_set_cell_size(RID p_map, real_t p_cell_size) const = 0;
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virtual void map_set_cell_size(RID p_map, real_t p_cell_size) = 0;
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/// Returns the map cell size.
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virtual real_t map_get_cell_size(RID p_map) const = 0;
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/// Set the map edge connection margin used to weld the compatible region edges.
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virtual void map_set_edge_connection_margin(RID p_map, real_t p_connection_margin) const = 0;
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virtual void map_set_edge_connection_margin(RID p_map, real_t p_connection_margin) = 0;
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/// Returns the edge connection margin of this map.
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virtual real_t map_get_edge_connection_margin(RID p_map) const = 0;
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/// Set the map link connection radius used to attach links to the nav mesh.
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virtual void map_set_link_connection_radius(RID p_map, real_t p_connection_radius) const = 0;
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virtual void map_set_link_connection_radius(RID p_map, real_t p_connection_radius) = 0;
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/// Returns the link connection radius of this map.
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virtual real_t map_get_link_connection_radius(RID p_map) const = 0;
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@ -110,38 +107,38 @@ public:
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virtual void map_force_update(RID p_map) = 0;
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/// Creates a new region.
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virtual RID region_create() const = 0;
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virtual RID region_create() = 0;
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/// Set the enter_cost of a region
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virtual void region_set_enter_cost(RID p_region, real_t p_enter_cost) const = 0;
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virtual void region_set_enter_cost(RID p_region, real_t p_enter_cost) = 0;
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virtual real_t region_get_enter_cost(RID p_region) const = 0;
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/// Set the travel_cost of a region
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virtual void region_set_travel_cost(RID p_region, real_t p_travel_cost) const = 0;
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virtual void region_set_travel_cost(RID p_region, real_t p_travel_cost) = 0;
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virtual real_t region_get_travel_cost(RID p_region) const = 0;
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/// Set the node which manages this region.
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virtual void region_set_owner_id(RID p_region, ObjectID p_owner_id) const = 0;
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virtual void region_set_owner_id(RID p_region, ObjectID p_owner_id) = 0;
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virtual ObjectID region_get_owner_id(RID p_region) const = 0;
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virtual bool region_owns_point(RID p_region, const Vector3 &p_point) const = 0;
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/// Set the map of this region.
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virtual void region_set_map(RID p_region, RID p_map) const = 0;
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virtual void region_set_map(RID p_region, RID p_map) = 0;
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virtual RID region_get_map(RID p_region) const = 0;
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/// Set the region's layers
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virtual void region_set_navigation_layers(RID p_region, uint32_t p_navigation_layers) const = 0;
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virtual void region_set_navigation_layers(RID p_region, uint32_t p_navigation_layers) = 0;
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virtual uint32_t region_get_navigation_layers(RID p_region) const = 0;
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/// Set the global transformation of this region.
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virtual void region_set_transform(RID p_region, Transform3D p_transform) const = 0;
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virtual void region_set_transform(RID p_region, Transform3D p_transform) = 0;
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/// Set the navigation mesh of this region.
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virtual void region_set_navigation_mesh(RID p_region, Ref<NavigationMesh> p_navigation_mesh) const = 0;
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virtual void region_set_navigation_mesh(RID p_region, Ref<NavigationMesh> p_navigation_mesh) = 0;
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/// Bake the navigation mesh.
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virtual void region_bake_navigation_mesh(Ref<NavigationMesh> p_navigation_mesh, Node *p_root_node) const = 0;
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virtual void region_bake_navigation_mesh(Ref<NavigationMesh> p_navigation_mesh, Node *p_root_node) = 0;
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/// Get a list of a region's connection to other regions.
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virtual int region_get_connections_count(RID p_region) const = 0;
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@ -149,45 +146,45 @@ public:
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virtual Vector3 region_get_connection_pathway_end(RID p_region, int p_connection_id) const = 0;
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/// Creates a new link between locations in the nav map.
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virtual RID link_create() const = 0;
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virtual RID link_create() = 0;
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/// Set the map of this link.
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virtual void link_set_map(RID p_link, RID p_map) const = 0;
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virtual void link_set_map(RID p_link, RID p_map) = 0;
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virtual RID link_get_map(RID p_link) const = 0;
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/// Set whether this link travels in both directions.
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virtual void link_set_bidirectional(RID p_link, bool p_bidirectional) const = 0;
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virtual void link_set_bidirectional(RID p_link, bool p_bidirectional) = 0;
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virtual bool link_is_bidirectional(RID p_link) const = 0;
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/// Set the link's layers.
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virtual void link_set_navigation_layers(RID p_link, uint32_t p_navigation_layers) const = 0;
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virtual void link_set_navigation_layers(RID p_link, uint32_t p_navigation_layers) = 0;
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virtual uint32_t link_get_navigation_layers(RID p_link) const = 0;
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/// Set the start location of the link.
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virtual void link_set_start_location(RID p_link, Vector3 p_location) const = 0;
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virtual void link_set_start_location(RID p_link, Vector3 p_location) = 0;
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virtual Vector3 link_get_start_location(RID p_link) const = 0;
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/// Set the end location of the link.
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virtual void link_set_end_location(RID p_link, Vector3 p_location) const = 0;
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virtual void link_set_end_location(RID p_link, Vector3 p_location) = 0;
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virtual Vector3 link_get_end_location(RID p_link) const = 0;
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/// Set the enter cost of the link.
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virtual void link_set_enter_cost(RID p_link, real_t p_enter_cost) const = 0;
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virtual void link_set_enter_cost(RID p_link, real_t p_enter_cost) = 0;
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virtual real_t link_get_enter_cost(RID p_link) const = 0;
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/// Set the travel cost of the link.
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virtual void link_set_travel_cost(RID p_link, real_t p_travel_cost) const = 0;
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virtual void link_set_travel_cost(RID p_link, real_t p_travel_cost) = 0;
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virtual real_t link_get_travel_cost(RID p_link) const = 0;
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/// Set the node which manages this link.
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virtual void link_set_owner_id(RID p_link, ObjectID p_owner_id) const = 0;
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virtual void link_set_owner_id(RID p_link, ObjectID p_owner_id) = 0;
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virtual ObjectID link_get_owner_id(RID p_link) const = 0;
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/// Creates the agent.
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virtual RID agent_create() const = 0;
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virtual RID agent_create() = 0;
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/// Put the agent in the map.
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virtual void agent_set_map(RID p_agent, RID p_map) const = 0;
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virtual void agent_set_map(RID p_agent, RID p_map) = 0;
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virtual RID agent_get_map(RID p_agent) const = 0;
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/// The maximum distance (center point to
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@ -197,7 +194,7 @@ public:
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/// time of the simulation. If the number is too
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/// low, the simulation will not be safe.
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/// Must be non-negative.
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virtual void agent_set_neighbor_distance(RID p_agent, real_t p_distance) const = 0;
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virtual void agent_set_neighbor_distance(RID p_agent, real_t p_distance) = 0;
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/// The maximum number of other agents this
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/// agent takes into account in the navigation.
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@ -205,7 +202,7 @@ public:
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/// running time of the simulation. If the
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/// number is too low, the simulation will not
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/// be safe.
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virtual void agent_set_max_neighbors(RID p_agent, int p_count) const = 0;
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virtual void agent_set_max_neighbors(RID p_agent, int p_count) = 0;
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/// The minimal amount of time for which this
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/// agent's velocities that are computed by the
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@ -215,39 +212,39 @@ public:
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/// other agents, but the less freedom this
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/// agent has in choosing its velocities.
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/// Must be positive.
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virtual void agent_set_time_horizon(RID p_agent, real_t p_time) const = 0;
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virtual void agent_set_time_horizon(RID p_agent, real_t p_time) = 0;
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/// The radius of this agent.
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/// Must be non-negative.
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virtual void agent_set_radius(RID p_agent, real_t p_radius) const = 0;
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virtual void agent_set_radius(RID p_agent, real_t p_radius) = 0;
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/// The maximum speed of this agent.
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/// Must be non-negative.
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virtual void agent_set_max_speed(RID p_agent, real_t p_max_speed) const = 0;
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virtual void agent_set_max_speed(RID p_agent, real_t p_max_speed) = 0;
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/// Current velocity of the agent
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virtual void agent_set_velocity(RID p_agent, Vector3 p_velocity) const = 0;
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virtual void agent_set_velocity(RID p_agent, Vector3 p_velocity) = 0;
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/// The new target velocity.
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virtual void agent_set_target_velocity(RID p_agent, Vector3 p_velocity) const = 0;
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virtual void agent_set_target_velocity(RID p_agent, Vector3 p_velocity) = 0;
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/// Position of the agent in world space.
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virtual void agent_set_position(RID p_agent, Vector3 p_position) const = 0;
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virtual void agent_set_position(RID p_agent, Vector3 p_position) = 0;
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/// Agent ignore the Y axis and avoid collisions by moving only on the horizontal plane
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virtual void agent_set_ignore_y(RID p_agent, bool p_ignore) const = 0;
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virtual void agent_set_ignore_y(RID p_agent, bool p_ignore) = 0;
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/// Returns true if the map got changed the previous frame.
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virtual bool agent_is_map_changed(RID p_agent) const = 0;
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/// Callback called at the end of the RVO process
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virtual void agent_set_callback(RID p_agent, ObjectID p_object_id, StringName p_method, Variant p_udata = Variant()) const = 0;
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virtual void agent_set_callback(RID p_agent, ObjectID p_object_id, StringName p_method, Variant p_udata = Variant()) = 0;
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/// Destroy the `RID`
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virtual void free(RID p_object) const = 0;
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virtual void free(RID p_object) = 0;
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/// Control activation of this server.
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virtual void set_active(bool p_active) const = 0;
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virtual void set_active(bool p_active) = 0;
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/// Process the collision avoidance agents.
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/// The result of this process is needed by the physics server,
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