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-rw-r--r--doc/classes/NavigationMesh.xml6
-rw-r--r--doc/classes/NavigationServer2D.xml6
-rw-r--r--doc/classes/NavigationServer3D.xml6
-rw-r--r--modules/navigation/godot_navigation_server.cpp12
-rw-r--r--modules/navigation/godot_navigation_server.h2
-rw-r--r--modules/navigation/navigation_mesh_generator.cpp22
-rw-r--r--scene/resources/navigation_mesh.cpp24
-rw-r--r--scene/resources/navigation_mesh.h8
-rw-r--r--servers/navigation_server_2d.cpp4
-rw-r--r--servers/navigation_server_2d.h2
-rw-r--r--servers/navigation_server_3d.cpp2
-rw-r--r--servers/navigation_server_3d.h2
12 files changed, 96 insertions, 0 deletions
diff --git a/doc/classes/NavigationMesh.xml b/doc/classes/NavigationMesh.xml
index 3c18b56658..966f964b12 100644
--- a/doc/classes/NavigationMesh.xml
+++ b/doc/classes/NavigationMesh.xml
@@ -107,6 +107,12 @@
The maximum allowed length for contour edges along the border of the mesh.
[b]Note:[/b] While baking, this value will be rounded up to the nearest multiple of [member cell_size].
</member>
+ <member name="filter_baking_aabb" type="AABB" setter="set_filter_baking_aabb" getter="get_filter_baking_aabb" default="AABB(0, 0, 0, 0, 0, 0)">
+ If the baking [AABB] has a volume the navigation mesh baking will be restricted to its enclosing area.
+ </member>
+ <member name="filter_baking_aabb_offset" type="Vector3" setter="set_filter_baking_aabb_offset" getter="get_filter_baking_aabb_offset" default="Vector3(0, 0, 0)">
+ The position offset applied to the [member filter_baking_aabb] [AABB].
+ </member>
<member name="filter_ledge_spans" type="bool" setter="set_filter_ledge_spans" getter="get_filter_ledge_spans" default="false">
If [code]true[/code], marks spans that are ledges as non-walkable.
</member>
diff --git a/doc/classes/NavigationServer2D.xml b/doc/classes/NavigationServer2D.xml
index 220c12ce7f..187d916fba 100644
--- a/doc/classes/NavigationServer2D.xml
+++ b/doc/classes/NavigationServer2D.xml
@@ -127,6 +127,12 @@
Destroys the given RID.
</description>
</method>
+ <method name="get_maps" qualifiers="const">
+ <return type="Array" />
+ <description>
+ Returns all created navigation map [RID]s on the NavigationServer. This returns both 2D and 3D created navigation maps as there is technically no distinction between them.
+ </description>
+ </method>
<method name="map_create" qualifiers="const">
<return type="RID" />
<description>
diff --git a/doc/classes/NavigationServer3D.xml b/doc/classes/NavigationServer3D.xml
index d2eef49cfd..e605cf6645 100644
--- a/doc/classes/NavigationServer3D.xml
+++ b/doc/classes/NavigationServer3D.xml
@@ -127,6 +127,12 @@
Destroys the given RID.
</description>
</method>
+ <method name="get_maps" qualifiers="const">
+ <return type="Array" />
+ <description>
+ Returns all created navigation map [RID]s on the NavigationServer. This returns both 2D and 3D created navigation maps as there is technically no distinction between them.
+ </description>
+ </method>
<method name="map_create" qualifiers="const">
<return type="RID" />
<description>
diff --git a/modules/navigation/godot_navigation_server.cpp b/modules/navigation/godot_navigation_server.cpp
index 2f8cb6c230..927748dbd9 100644
--- a/modules/navigation/godot_navigation_server.cpp
+++ b/modules/navigation/godot_navigation_server.cpp
@@ -123,6 +123,18 @@ void GodotNavigationServer::add_command(SetCommand *command) const {
}
}
+Array GodotNavigationServer::get_maps() const {
+ Array all_map_rids;
+ List<RID> maps_owned;
+ map_owner.get_owned_list(&maps_owned);
+ if (maps_owned.size()) {
+ for (const RID &E : maps_owned) {
+ all_map_rids.push_back(E);
+ }
+ }
+ return all_map_rids;
+}
+
RID GodotNavigationServer::map_create() const {
GodotNavigationServer *mut_this = const_cast<GodotNavigationServer *>(this);
MutexLock lock(mut_this->operations_mutex);
diff --git a/modules/navigation/godot_navigation_server.h b/modules/navigation/godot_navigation_server.h
index d931dbaee0..d4306e7931 100644
--- a/modules/navigation/godot_navigation_server.h
+++ b/modules/navigation/godot_navigation_server.h
@@ -85,6 +85,8 @@ public:
void add_command(SetCommand *command) const;
+ virtual Array get_maps() const override;
+
virtual RID map_create() const override;
COMMAND_2(map_set_active, RID, p_map, bool, p_active);
virtual bool map_is_active(RID p_map) const override;
diff --git a/modules/navigation/navigation_mesh_generator.cpp b/modules/navigation/navigation_mesh_generator.cpp
index e430f5fd59..6e8ac77f79 100644
--- a/modules/navigation/navigation_mesh_generator.cpp
+++ b/modules/navigation/navigation_mesh_generator.cpp
@@ -482,6 +482,21 @@ void NavigationMeshGenerator::_build_recast_navigation_mesh(
cfg.bmax[1] = bmax[1];
cfg.bmax[2] = bmax[2];
+ AABB baking_aabb = p_nav_mesh->get_filter_baking_aabb();
+
+ bool aabb_has_no_volume = baking_aabb.has_no_volume();
+
+ if (!aabb_has_no_volume) {
+ Vector3 baking_aabb_offset = p_nav_mesh->get_filter_baking_aabb_offset();
+
+ cfg.bmin[0] = baking_aabb.position[0] + baking_aabb_offset.x;
+ cfg.bmin[1] = baking_aabb.position[1] + baking_aabb_offset.y;
+ cfg.bmin[2] = baking_aabb.position[2] + baking_aabb_offset.z;
+ cfg.bmax[0] = cfg.bmin[0] + baking_aabb.size[0];
+ cfg.bmax[1] = cfg.bmin[1] + baking_aabb.size[1];
+ cfg.bmax[2] = cfg.bmin[2] + baking_aabb.size[2];
+ }
+
#ifdef TOOLS_ENABLED
if (ep) {
ep->step(TTR("Calculating grid size..."), 2);
@@ -631,6 +646,13 @@ void NavigationMeshGenerator::bake(Ref<NavigationMesh> p_nav_mesh, Node *p_node)
#ifdef TOOLS_ENABLED
EditorProgress *ep(nullptr);
+ // FIXME
+#endif
+#if 0
+ // After discussion on devchat disabled EditorProgress for now as it is not thread-safe and uses hacks and Main::iteration() for steps.
+ // EditorProgress randomly crashes the Engine when the bake function is used with a thread e.g. inside Editor with a tool script and procedural navigation
+ // This was not a problem in older versions as previously Godot was unable to (re)bake NavigationMesh at runtime.
+ // If EditorProgress is fixed and made thread-safe this should be enabled again.
if (Engine::get_singleton()->is_editor_hint()) {
ep = memnew(EditorProgress("bake", TTR("Navigation Mesh Generator Setup:"), 11));
}
diff --git a/scene/resources/navigation_mesh.cpp b/scene/resources/navigation_mesh.cpp
index 784ecc3a4d..a808ead66b 100644
--- a/scene/resources/navigation_mesh.cpp
+++ b/scene/resources/navigation_mesh.cpp
@@ -272,6 +272,24 @@ bool NavigationMesh::get_filter_walkable_low_height_spans() const {
return filter_walkable_low_height_spans;
}
+void NavigationMesh::set_filter_baking_aabb(const AABB &p_aabb) {
+ filter_baking_aabb = p_aabb;
+ notify_property_list_changed();
+}
+
+AABB NavigationMesh::get_filter_baking_aabb() const {
+ return filter_baking_aabb;
+}
+
+void NavigationMesh::set_filter_baking_aabb_offset(const Vector3 &p_aabb_offset) {
+ filter_baking_aabb_offset = p_aabb_offset;
+ notify_property_list_changed();
+}
+
+Vector3 NavigationMesh::get_filter_baking_aabb_offset() const {
+ return filter_baking_aabb_offset;
+}
+
void NavigationMesh::set_vertices(const Vector<Vector3> &p_vertices) {
vertices = p_vertices;
notify_property_list_changed();
@@ -469,6 +487,10 @@ void NavigationMesh::_bind_methods() {
ClassDB::bind_method(D_METHOD("set_filter_walkable_low_height_spans", "filter_walkable_low_height_spans"), &NavigationMesh::set_filter_walkable_low_height_spans);
ClassDB::bind_method(D_METHOD("get_filter_walkable_low_height_spans"), &NavigationMesh::get_filter_walkable_low_height_spans);
+ ClassDB::bind_method(D_METHOD("set_filter_baking_aabb", "baking_aabb"), &NavigationMesh::set_filter_baking_aabb);
+ ClassDB::bind_method(D_METHOD("get_filter_baking_aabb"), &NavigationMesh::get_filter_baking_aabb);
+ ClassDB::bind_method(D_METHOD("set_filter_baking_aabb_offset", "baking_aabb_offset"), &NavigationMesh::set_filter_baking_aabb_offset);
+ ClassDB::bind_method(D_METHOD("get_filter_baking_aabb_offset"), &NavigationMesh::get_filter_baking_aabb_offset);
ClassDB::bind_method(D_METHOD("set_vertices", "vertices"), &NavigationMesh::set_vertices);
ClassDB::bind_method(D_METHOD("get_vertices"), &NavigationMesh::get_vertices);
@@ -516,6 +538,8 @@ void NavigationMesh::_bind_methods() {
ADD_PROPERTY(PropertyInfo(Variant::BOOL, "filter_low_hanging_obstacles"), "set_filter_low_hanging_obstacles", "get_filter_low_hanging_obstacles");
ADD_PROPERTY(PropertyInfo(Variant::BOOL, "filter_ledge_spans"), "set_filter_ledge_spans", "get_filter_ledge_spans");
ADD_PROPERTY(PropertyInfo(Variant::BOOL, "filter_walkable_low_height_spans"), "set_filter_walkable_low_height_spans", "get_filter_walkable_low_height_spans");
+ ADD_PROPERTY(PropertyInfo(Variant::AABB, "filter_baking_aabb"), "set_filter_baking_aabb", "get_filter_baking_aabb");
+ ADD_PROPERTY(PropertyInfo(Variant::VECTOR3, "filter_baking_aabb_offset"), "set_filter_baking_aabb_offset", "get_filter_baking_aabb_offset");
BIND_ENUM_CONSTANT(SAMPLE_PARTITION_WATERSHED);
BIND_ENUM_CONSTANT(SAMPLE_PARTITION_MONOTONE);
diff --git a/scene/resources/navigation_mesh.h b/scene/resources/navigation_mesh.h
index 93c1c11876..40b275c792 100644
--- a/scene/resources/navigation_mesh.h
+++ b/scene/resources/navigation_mesh.h
@@ -117,6 +117,8 @@ protected:
bool filter_low_hanging_obstacles = false;
bool filter_ledge_spans = false;
bool filter_walkable_low_height_spans = false;
+ AABB filter_baking_aabb;
+ Vector3 filter_baking_aabb_offset;
public:
// Recast settings
@@ -186,6 +188,12 @@ public:
void set_filter_walkable_low_height_spans(bool p_value);
bool get_filter_walkable_low_height_spans() const;
+ void set_filter_baking_aabb(const AABB &p_aabb);
+ AABB get_filter_baking_aabb() const;
+
+ void set_filter_baking_aabb_offset(const Vector3 &p_aabb_offset);
+ Vector3 get_filter_baking_aabb_offset() const;
+
void create_from_mesh(const Ref<Mesh> &p_mesh);
void set_vertices(const Vector<Vector3> &p_vertices);
diff --git a/servers/navigation_server_2d.cpp b/servers/navigation_server_2d.cpp
index 0442089503..ba64dc607e 100644
--- a/servers/navigation_server_2d.cpp
+++ b/servers/navigation_server_2d.cpp
@@ -159,6 +159,8 @@ void NavigationServer2D::_emit_map_changed(RID p_map) {
}
void NavigationServer2D::_bind_methods() {
+ ClassDB::bind_method(D_METHOD("get_maps"), &NavigationServer2D::get_maps);
+
ClassDB::bind_method(D_METHOD("map_create"), &NavigationServer2D::map_create);
ClassDB::bind_method(D_METHOD("map_set_active", "map", "active"), &NavigationServer2D::map_set_active);
ClassDB::bind_method(D_METHOD("map_is_active", "nap"), &NavigationServer2D::map_is_active);
@@ -217,6 +219,8 @@ NavigationServer2D::~NavigationServer2D() {
singleton = nullptr;
}
+Array FORWARD_0_C(get_maps);
+
Array FORWARD_1_C(map_get_regions, RID, p_map, rid_to_rid);
Array FORWARD_1_C(map_get_agents, RID, p_map, rid_to_rid);
diff --git a/servers/navigation_server_2d.h b/servers/navigation_server_2d.h
index 30f553d10b..23d833ddcb 100644
--- a/servers/navigation_server_2d.h
+++ b/servers/navigation_server_2d.h
@@ -53,6 +53,8 @@ public:
/// MUST be used in single thread!
static NavigationServer2D *get_singleton_mut() { return singleton; }
+ virtual Array get_maps() const;
+
/// Create a new map.
virtual RID map_create() const;
diff --git a/servers/navigation_server_3d.cpp b/servers/navigation_server_3d.cpp
index 60bbcec8d4..da675133c9 100644
--- a/servers/navigation_server_3d.cpp
+++ b/servers/navigation_server_3d.cpp
@@ -33,6 +33,8 @@
NavigationServer3D *NavigationServer3D::singleton = nullptr;
void NavigationServer3D::_bind_methods() {
+ ClassDB::bind_method(D_METHOD("get_maps"), &NavigationServer3D::get_maps);
+
ClassDB::bind_method(D_METHOD("map_create"), &NavigationServer3D::map_create);
ClassDB::bind_method(D_METHOD("map_set_active", "map", "active"), &NavigationServer3D::map_set_active);
ClassDB::bind_method(D_METHOD("map_is_active", "nap"), &NavigationServer3D::map_is_active);
diff --git a/servers/navigation_server_3d.h b/servers/navigation_server_3d.h
index 9c04d68622..5bf5d8ecdb 100644
--- a/servers/navigation_server_3d.h
+++ b/servers/navigation_server_3d.h
@@ -56,6 +56,8 @@ public:
/// MUST be used in single thread!
static NavigationServer3D *get_singleton_mut();
+ virtual Array get_maps() const = 0;
+
/// Create a new map.
virtual RID map_create() const = 0;
generated by cgit v1.2.3 (git 2.25.1) at 2025-06-22 10:58:17 +0000