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-rw-r--r--doc/classes/NavigationServer3D.xml5
-rw-r--r--doc/classes/ProjectSettings.xml30
-rw-r--r--editor/editor_node.cpp19
-rw-r--r--editor/plugins/node_3d_editor_gizmos.cpp115
-rw-r--r--main/main.cpp2
-rw-r--r--scene/2d/navigation_region_2d.cpp30
-rw-r--r--scene/3d/navigation_region_3d.cpp339
-rw-r--r--scene/3d/navigation_region_3d.h13
-rw-r--r--scene/resources/navigation_mesh.cpp101
-rw-r--r--scene/resources/navigation_mesh.h4
-rw-r--r--servers/navigation_server_3d.cpp257
-rw-r--r--servers/navigation_server_3d.h62
12 files changed, 915 insertions, 62 deletions
diff --git a/doc/classes/NavigationServer3D.xml b/doc/classes/NavigationServer3D.xml
index 5185b353bc..8600c2643a 100644
--- a/doc/classes/NavigationServer3D.xml
+++ b/doc/classes/NavigationServer3D.xml
@@ -415,5 +415,10 @@
Emitted when a navigation map is updated, when a region moves or is modified.
</description>
</signal>
+ <signal name="navigation_debug_changed">
+ <description>
+ Emitted when navigation debug settings are changed. Only available in debug builds.
+ </description>
+ </signal>
</signals>
</class>
diff --git a/doc/classes/ProjectSettings.xml b/doc/classes/ProjectSettings.xml
index a2e92fb61b..b1e3d2f628 100644
--- a/doc/classes/ProjectSettings.xml
+++ b/doc/classes/ProjectSettings.xml
@@ -494,9 +494,39 @@
<member name="debug/shapes/navigation/disabled_geometry_color" type="Color" setter="" getter="" default="Color(1, 0.7, 0.1, 0.4)">
Color of the disabled navigation geometry, visible when "Visible Navigation" is enabled in the Debug menu.
</member>
+ <member name="debug/shapes/navigation/edge_connection_color" type="Color" setter="" getter="" default="Color(1, 0, 1, 1)">
+ Color to display edge connections between navigation regions, visible when "Visible Navigation" is enabled in the Debug menu.
+ </member>
+ <member name="debug/shapes/navigation/enable_edge_connections" type="bool" setter="" getter="" default="true">
+ If enabled, displays edge connections between navigation regions when "Visible Navigation" is enabled in the Debug menu.
+ </member>
+ <member name="debug/shapes/navigation/enable_edge_connections_xray" type="bool" setter="" getter="" default="true">
+ If enabled, displays edge connections between navigation regions through geometry when "Visible Navigation" is enabled in the Debug menu.
+ </member>
+ <member name="debug/shapes/navigation/enable_edge_lines" type="bool" setter="" getter="" default="true">
+ If enabled, displays navigation mesh polygon edges when "Visible Navigation" is enabled in the Debug menu.
+ </member>
+ <member name="debug/shapes/navigation/enable_edge_lines_xray" type="bool" setter="" getter="" default="true">
+ If enabled, displays navigation mesh polygon edges through geometry when "Visible Navigation" is enabled in the Debug menu.
+ </member>
+ <member name="debug/shapes/navigation/enable_geometry_face_random_color" type="bool" setter="" getter="" default="true">
+ If enabled, colorizes each navigation mesh polygon face with a random color when "Visible Navigation" is enabled in the Debug menu.
+ </member>
<member name="debug/shapes/navigation/geometry_color" type="Color" setter="" getter="" default="Color(0.1, 1, 0.7, 0.4)">
Color of the navigation geometry, visible when "Visible Navigation" is enabled in the Debug menu.
</member>
+ <member name="debug/shapes/navigation/geometry_edge_color" type="Color" setter="" getter="" default="Color(0.5, 1, 1, 1)">
+ Color to display enabled navigation mesh polygon edges, visible when "Visible Navigation" is enabled in the Debug menu.
+ </member>
+ <member name="debug/shapes/navigation/geometry_edge_disabled_color" type="Color" setter="" getter="" default="Color(0.5, 0.5, 0.5, 1)">
+ Color to display disabled navigation mesh polygon edges, visible when "Visible Navigation" is enabled in the Debug menu.
+ </member>
+ <member name="debug/shapes/navigation/geometry_face_color" type="Color" setter="" getter="" default="Color(0.5, 1, 1, 0.4)">
+ Color to display enabled navigation mesh polygon faces, visible when "Visible Navigation" is enabled in the Debug menu.
+ </member>
+ <member name="debug/shapes/navigation/geometry_face_disabled_color" type="Color" setter="" getter="" default="Color(0.5, 0.5, 0.5, 0.4)">
+ Color to display disabled navigation mesh polygon faces, visible when "Visible Navigation" is enabled in the Debug menu.
+ </member>
<member name="debug/shapes/paths/geometry_color" type="Color" setter="" getter="" default="Color(0.1, 1, 0.7, 0.4)">
Color of the curve path geometry, visible when "Visible Paths" is enabled in the Debug menu.
</member>
diff --git a/editor/editor_node.cpp b/editor/editor_node.cpp
index 8294e2229a..f5cdc63042 100644
--- a/editor/editor_node.cpp
+++ b/editor/editor_node.cpp
@@ -552,6 +552,19 @@ void EditorNode::_update_from_settings() {
tree->set_debug_collision_contact_color(GLOBAL_GET("debug/shapes/collision/contact_color"));
tree->set_debug_navigation_color(GLOBAL_GET("debug/shapes/navigation/geometry_color"));
tree->set_debug_navigation_disabled_color(GLOBAL_GET("debug/shapes/navigation/disabled_geometry_color"));
+
+#ifdef DEBUG_ENABLED
+ NavigationServer3D::get_singleton_mut()->set_debug_navigation_edge_connection_color(GLOBAL_GET("debug/shapes/navigation/edge_connection_color"));
+ NavigationServer3D::get_singleton_mut()->set_debug_navigation_geometry_edge_color(GLOBAL_GET("debug/shapes/navigation/geometry_edge_color"));
+ NavigationServer3D::get_singleton_mut()->set_debug_navigation_geometry_face_color(GLOBAL_GET("debug/shapes/navigation/geometry_face_color"));
+ NavigationServer3D::get_singleton_mut()->set_debug_navigation_geometry_edge_disabled_color(GLOBAL_GET("debug/shapes/navigation/geometry_edge_disabled_color"));
+ NavigationServer3D::get_singleton_mut()->set_debug_navigation_geometry_face_disabled_color(GLOBAL_GET("debug/shapes/navigation/geometry_face_disabled_color"));
+ NavigationServer3D::get_singleton_mut()->set_debug_navigation_enable_edge_connections(GLOBAL_GET("debug/shapes/navigation/enable_edge_connections"));
+ NavigationServer3D::get_singleton_mut()->set_debug_navigation_enable_edge_connections_xray(GLOBAL_GET("debug/shapes/navigation/enable_edge_connections_xray"));
+ NavigationServer3D::get_singleton_mut()->set_debug_navigation_enable_edge_lines(GLOBAL_GET("debug/shapes/navigation/enable_edge_lines"));
+ NavigationServer3D::get_singleton_mut()->set_debug_navigation_enable_edge_lines_xray(GLOBAL_GET("debug/shapes/navigation/enable_edge_lines_xray"));
+ NavigationServer3D::get_singleton_mut()->set_debug_navigation_enable_geometry_face_random_color(GLOBAL_GET("debug/shapes/navigation/enable_geometry_face_random_color"));
+#endif // DEBUG_ENABLED
}
void EditorNode::_select_default_main_screen_plugin() {
@@ -5928,7 +5941,11 @@ EditorNode::EditorNode() {
AudioServer::get_singleton()->set_enable_tagging_used_audio_streams(true);
// No navigation server by default if in editor.
- NavigationServer3D::get_singleton()->set_active(false);
+ if (NavigationServer3D::get_singleton()->get_debug_enabled()) {
+ NavigationServer3D::get_singleton()->set_active(true);
+ } else {
+ NavigationServer3D::get_singleton()->set_active(false);
+ }
// No physics by default if in editor.
PhysicsServer3D::get_singleton()->set_active(false);
diff --git a/editor/plugins/node_3d_editor_gizmos.cpp b/editor/plugins/node_3d_editor_gizmos.cpp
index f7a2915ea2..5c66026c1b 100644
--- a/editor/plugins/node_3d_editor_gizmos.cpp
+++ b/editor/plugins/node_3d_editor_gizmos.cpp
@@ -75,6 +75,7 @@
#include "scene/resources/sphere_shape_3d.h"
#include "scene/resources/surface_tool.h"
#include "scene/resources/world_boundary_shape_3d.h"
+#include "servers/navigation_server_3d.h"
#define HANDLE_HALF_SIZE 9.5
@@ -4835,10 +4836,6 @@ void CollisionPolygon3DGizmoPlugin::redraw(EditorNode3DGizmo *p_gizmo) {
////
NavigationRegion3DGizmoPlugin::NavigationRegion3DGizmoPlugin() {
- create_material("navigation_edge_material", EDITOR_DEF("editors/3d_gizmos/gizmo_colors/navigation_edge", Color(0.5, 1, 1)));
- create_material("navigation_edge_material_disabled", EDITOR_DEF("editors/3d_gizmos/gizmo_colors/navigation_edge_disabled", Color(0.7, 0.7, 0.7)));
- create_material("navigation_solid_material", EDITOR_DEF("editors/3d_gizmos/gizmo_colors/navigation_solid", Color(0.5, 1, 1, 0.4)));
- create_material("navigation_solid_material_disabled", EDITOR_DEF("editors/3d_gizmos/gizmo_colors/navigation_solid_disabled", Color(0.7, 0.7, 0.7, 0.4)));
}
bool NavigationRegion3DGizmoPlugin::has_gizmo(Node3D *p_spatial) {
@@ -4854,24 +4851,19 @@ int NavigationRegion3DGizmoPlugin::get_priority() const {
}
void NavigationRegion3DGizmoPlugin::redraw(EditorNode3DGizmo *p_gizmo) {
- NavigationRegion3D *navmesh = Object::cast_to<NavigationRegion3D>(p_gizmo->get_spatial_node());
-
- Ref<Material> edge_material = get_material("navigation_edge_material", p_gizmo);
- Ref<Material> edge_material_disabled = get_material("navigation_edge_material_disabled", p_gizmo);
- Ref<Material> solid_material = get_material("navigation_solid_material", p_gizmo);
- Ref<Material> solid_material_disabled = get_material("navigation_solid_material_disabled", p_gizmo);
+ NavigationRegion3D *navigationregion = Object::cast_to<NavigationRegion3D>(p_gizmo->get_spatial_node());
p_gizmo->clear();
- Ref<NavigationMesh> navmeshie = navmesh->get_navigation_mesh();
- if (navmeshie.is_null()) {
+ Ref<NavigationMesh> navigationmesh = navigationregion->get_navigation_mesh();
+ if (navigationmesh.is_null()) {
return;
}
- Vector<Vector3> vertices = navmeshie->get_vertices();
+ Vector<Vector3> vertices = navigationmesh->get_vertices();
const Vector3 *vr = vertices.ptr();
List<Face3> faces;
- for (int i = 0; i < navmeshie->get_polygon_count(); i++) {
- Vector<int> p = navmeshie->get_polygon(i);
+ for (int i = 0; i < navigationmesh->get_polygon_count(); i++) {
+ Vector<int> p = navigationmesh->get_polygon(i);
for (int j = 2; j < p.size(); j++) {
Face3 f;
@@ -4928,17 +4920,90 @@ void NavigationRegion3DGizmoPlugin::redraw(EditorNode3DGizmo *p_gizmo) {
Ref<TriangleMesh> tmesh = memnew(TriangleMesh);
tmesh->create(tmeshfaces);
- if (lines.size()) {
- p_gizmo->add_lines(lines, navmesh->is_enabled() ? edge_material : edge_material_disabled);
- }
p_gizmo->add_collision_triangles(tmesh);
- Ref<ArrayMesh> m = memnew(ArrayMesh);
- Array a;
- a.resize(Mesh::ARRAY_MAX);
- a[0] = tmeshfaces;
- m->add_surface_from_arrays(Mesh::PRIMITIVE_TRIANGLES, a);
- m->surface_set_material(0, navmesh->is_enabled() ? solid_material : solid_material_disabled);
- p_gizmo->add_mesh(m);
+
+ Ref<ArrayMesh> debug_mesh = Ref<ArrayMesh>(memnew(ArrayMesh));
+ int polygon_count = navigationmesh->get_polygon_count();
+
+ // build geometry face surface
+ Vector<Vector3> face_vertex_array;
+ face_vertex_array.resize(polygon_count * 3);
+
+ for (int i = 0; i < polygon_count; i++) {
+ Vector<int> polygon = navigationmesh->get_polygon(i);
+
+ face_vertex_array.push_back(vertices[polygon[0]]);
+ face_vertex_array.push_back(vertices[polygon[1]]);
+ face_vertex_array.push_back(vertices[polygon[2]]);
+ }
+
+ Array face_mesh_array;
+ face_mesh_array.resize(Mesh::ARRAY_MAX);
+ face_mesh_array[Mesh::ARRAY_VERTEX] = face_vertex_array;
+
+ // if enabled add vertex colors to colorize each face individually
+ bool enabled_geometry_face_random_color = NavigationServer3D::get_singleton()->get_debug_navigation_enable_geometry_face_random_color();
+ if (enabled_geometry_face_random_color) {
+ Color debug_navigation_geometry_face_color = NavigationServer3D::get_singleton()->get_debug_navigation_geometry_face_color();
+ Color polygon_color = debug_navigation_geometry_face_color;
+
+ Vector<Color> face_color_array;
+ face_color_array.resize(polygon_count * 3);
+
+ for (int i = 0; i < polygon_count; i++) {
+ polygon_color = debug_navigation_geometry_face_color * (Color(Math::randf(), Math::randf(), Math::randf()));
+
+ Vector<int> polygon = navigationmesh->get_polygon(i);
+
+ face_color_array.push_back(polygon_color);
+ face_color_array.push_back(polygon_color);
+ face_color_array.push_back(polygon_color);
+ }
+ face_mesh_array[Mesh::ARRAY_COLOR] = face_color_array;
+ }
+
+ debug_mesh->add_surface_from_arrays(Mesh::PRIMITIVE_TRIANGLES, face_mesh_array);
+ Ref<StandardMaterial3D> debug_geometry_face_material = NavigationServer3D::get_singleton_mut()->get_debug_navigation_geometry_face_material();
+ debug_mesh->surface_set_material(0, debug_geometry_face_material);
+
+ // if enabled build geometry edge line surface
+ bool enabled_edge_lines = NavigationServer3D::get_singleton()->get_debug_navigation_enable_edge_lines();
+
+ if (enabled_edge_lines) {
+ Vector<Vector3> line_vertex_array;
+ line_vertex_array.resize(polygon_count * 6);
+
+ for (int i = 0; i < polygon_count; i++) {
+ Vector<int> polygon = navigationmesh->get_polygon(i);
+
+ line_vertex_array.push_back(vertices[polygon[0]]);
+ line_vertex_array.push_back(vertices[polygon[1]]);
+ line_vertex_array.push_back(vertices[polygon[1]]);
+ line_vertex_array.push_back(vertices[polygon[2]]);
+ line_vertex_array.push_back(vertices[polygon[2]]);
+ line_vertex_array.push_back(vertices[polygon[0]]);
+ }
+
+ Array line_mesh_array;
+ line_mesh_array.resize(Mesh::ARRAY_MAX);
+ line_mesh_array[Mesh::ARRAY_VERTEX] = line_vertex_array;
+ debug_mesh->add_surface_from_arrays(Mesh::PRIMITIVE_LINES, line_mesh_array);
+ Ref<StandardMaterial3D> debug_geometry_edge_material = NavigationServer3D::get_singleton_mut()->get_debug_navigation_geometry_edge_material();
+ debug_mesh->surface_set_material(1, debug_geometry_edge_material);
+ }
+
+ if (!navigationregion->is_enabled()) {
+ if (debug_mesh.is_valid()) {
+ if (debug_mesh->get_surface_count() > 0) {
+ debug_mesh->surface_set_material(0, NavigationServer3D::get_singleton_mut()->get_debug_navigation_geometry_face_disabled_material());
+ }
+ if (debug_mesh->get_surface_count() > 1) {
+ debug_mesh->surface_set_material(1, NavigationServer3D::get_singleton_mut()->get_debug_navigation_geometry_edge_disabled_material());
+ }
+ }
+ }
+
+ p_gizmo->add_mesh(debug_mesh);
p_gizmo->add_collision_segments(lines);
}
diff --git a/main/main.cpp b/main/main.cpp
index a9037806bf..42a866317e 100644
--- a/main/main.cpp
+++ b/main/main.cpp
@@ -2430,6 +2430,8 @@ bool Main::start() {
}
if (debug_navigation) {
sml->set_debug_navigation_hint(true);
+ NavigationServer3D::get_singleton()->set_active(true);
+ NavigationServer3D::get_singleton_mut()->set_debug_enabled(true);
}
#endif
diff --git a/scene/2d/navigation_region_2d.cpp b/scene/2d/navigation_region_2d.cpp
index 6e8fd891cb..6f189a57e8 100644
--- a/scene/2d/navigation_region_2d.cpp
+++ b/scene/2d/navigation_region_2d.cpp
@@ -35,6 +35,7 @@
#include "core/os/mutex.h"
#include "scene/resources/world_2d.h"
#include "servers/navigation_server_2d.h"
+#include "servers/navigation_server_3d.h"
#include "thirdparty/misc/polypartition.h"
@@ -371,9 +372,11 @@ void NavigationRegion2D::set_enabled(bool p_enabled) {
NavigationServer2D::get_singleton_mut()->connect("map_changed", callable_mp(this, &NavigationRegion2D::_map_changed));
}
- if (Engine::get_singleton()->is_editor_hint() || get_tree()->is_debugging_navigation_hint()) {
+#ifdef DEBUG_ENABLED
+ if (Engine::get_singleton()->is_editor_hint() || NavigationServer3D::get_singleton()->get_debug_enabled()) {
update();
}
+#endif // DEBUG_ENABLED
}
bool NavigationRegion2D::is_enabled() const {
@@ -462,7 +465,8 @@ void NavigationRegion2D::_notification(int p_what) {
} break;
case NOTIFICATION_DRAW: {
- if (is_inside_tree() && (Engine::get_singleton()->is_editor_hint() || get_tree()->is_debugging_navigation_hint()) && navpoly.is_valid()) {
+#ifdef DEBUG_ENABLED
+ if (is_inside_tree() && (Engine::get_singleton()->is_editor_hint() || NavigationServer3D::get_singleton()->get_debug_enabled()) && navpoly.is_valid()) {
Vector<Vector2> verts = navpoly->get_vertices();
if (verts.size() < 3) {
return;
@@ -470,11 +474,11 @@ void NavigationRegion2D::_notification(int p_what) {
Color color;
if (enabled) {
- color = get_tree()->get_debug_navigation_color();
+ color = NavigationServer3D::get_singleton()->get_debug_navigation_geometry_face_color();
} else {
- color = get_tree()->get_debug_navigation_disabled_color();
+ color = NavigationServer3D::get_singleton()->get_debug_navigation_geometry_face_disabled_color();
}
- Color doors_color = color.lightened(0.2);
+ Color doors_color = NavigationServer3D::get_singleton()->get_debug_navigation_edge_connection_color();
RandomPCG rand;
@@ -516,6 +520,7 @@ void NavigationRegion2D::_notification(int p_what) {
draw_arc(b, radius, angle - Math_PI / 2.0, angle + Math_PI / 2.0, 10, doors_color);
}
}
+#endif // DEBUG_ENABLED
} break;
}
}
@@ -552,10 +557,13 @@ void NavigationRegion2D::_navpoly_changed() {
NavigationServer2D::get_singleton()->region_set_navpoly(region, navpoly);
}
}
+
void NavigationRegion2D::_map_changed(RID p_map) {
- if (enabled && get_world_2d()->get_navigation_map() == p_map) {
+#ifdef DEBUG_ENABLED
+ if (is_inside_tree() && get_world_2d()->get_navigation_map() == p_map) {
update();
}
+#endif // DEBUG_ENABLED
}
TypedArray<String> NavigationRegion2D::get_configuration_warnings() const {
@@ -605,8 +613,18 @@ NavigationRegion2D::NavigationRegion2D() {
region = NavigationServer2D::get_singleton()->region_create();
NavigationServer2D::get_singleton()->region_set_enter_cost(region, get_enter_cost());
NavigationServer2D::get_singleton()->region_set_travel_cost(region, get_travel_cost());
+
+#ifdef DEBUG_ENABLED
+ NavigationServer3D::get_singleton_mut()->connect("map_changed", callable_mp(this, &NavigationRegion2D::_map_changed));
+ NavigationServer3D::get_singleton_mut()->connect("navigation_debug_changed", callable_mp(this, &NavigationRegion2D::_map_changed));
+#endif // DEBUG_ENABLED
}
NavigationRegion2D::~NavigationRegion2D() {
NavigationServer2D::get_singleton()->free(region);
+
+#ifdef DEBUG_ENABLED
+ NavigationServer3D::get_singleton_mut()->disconnect("map_changed", callable_mp(this, &NavigationRegion2D::_map_changed));
+ NavigationServer3D::get_singleton_mut()->disconnect("navigation_debug_changed", callable_mp(this, &NavigationRegion2D::_map_changed));
+#endif // DEBUG_ENABLED
}
diff --git a/scene/3d/navigation_region_3d.cpp b/scene/3d/navigation_region_3d.cpp
index 2a8149c6f6..0abb0e8dea 100644
--- a/scene/3d/navigation_region_3d.cpp
+++ b/scene/3d/navigation_region_3d.cpp
@@ -49,14 +49,29 @@ void NavigationRegion3D::set_enabled(bool p_enabled) {
NavigationServer3D::get_singleton()->region_set_map(region, get_world_3d()->get_navigation_map());
}
- if (debug_view) {
- MeshInstance3D *dm = Object::cast_to<MeshInstance3D>(debug_view);
- if (is_enabled()) {
- dm->set_material_override(get_tree()->get_debug_navigation_material());
+#ifdef DEBUG_ENABLED
+ if (debug_instance.is_valid()) {
+ if (!is_enabled()) {
+ if (debug_mesh.is_valid()) {
+ if (debug_mesh->get_surface_count() > 0) {
+ RS::get_singleton()->instance_set_surface_override_material(debug_instance, 0, NavigationServer3D::get_singleton_mut()->get_debug_navigation_geometry_face_disabled_material()->get_rid());
+ }
+ if (debug_mesh->get_surface_count() > 1) {
+ RS::get_singleton()->instance_set_surface_override_material(debug_instance, 1, NavigationServer3D::get_singleton_mut()->get_debug_navigation_geometry_edge_disabled_material()->get_rid());
+ }
+ }
} else {
- dm->set_material_override(get_tree()->get_debug_navigation_disabled_material());
+ if (debug_mesh.is_valid()) {
+ if (debug_mesh->get_surface_count() > 0) {
+ RS::get_singleton()->instance_set_surface_override_material(debug_instance, 0, RID());
+ }
+ if (debug_mesh->get_surface_count() > 1) {
+ RS::get_singleton()->instance_set_surface_override_material(debug_instance, 1, RID());
+ }
+ }
}
}
+#endif // DEBUG_ENABLED
update_gizmos();
}
@@ -124,30 +139,36 @@ void NavigationRegion3D::_notification(int p_what) {
NavigationServer3D::get_singleton()->region_set_map(region, get_world_3d()->get_navigation_map());
}
- if (navmesh.is_valid() && get_tree()->is_debugging_navigation_hint()) {
- MeshInstance3D *dm = memnew(MeshInstance3D);
- dm->set_mesh(navmesh->get_debug_mesh());
- if (is_enabled()) {
- dm->set_material_override(get_tree()->get_debug_navigation_material());
- } else {
- dm->set_material_override(get_tree()->get_debug_navigation_disabled_material());
- }
- add_child(dm);
- debug_view = dm;
+#ifdef DEBUG_ENABLED
+ if (NavigationServer3D::get_singleton()->get_debug_enabled()) {
+ _update_debug_mesh();
}
+#endif // DEBUG_ENABLED
+
} break;
case NOTIFICATION_TRANSFORM_CHANGED: {
NavigationServer3D::get_singleton()->region_set_transform(region, get_global_transform());
+
+#ifdef DEBUG_ENABLED
+ if (is_inside_tree() && debug_instance.is_valid()) {
+ RS::get_singleton()->instance_set_transform(debug_instance, get_global_transform());
+ }
+#endif // DEBUG_ENABLED
+
} break;
case NOTIFICATION_EXIT_TREE: {
NavigationServer3D::get_singleton()->region_set_map(region, RID());
- if (debug_view) {
- debug_view->queue_delete();
- debug_view = nullptr;
+#ifdef DEBUG_ENABLED
+ if (debug_instance.is_valid()) {
+ RS::get_singleton()->instance_set_visible(debug_instance, false);
+ }
+ if (debug_edge_connections_instance.is_valid()) {
+ RS::get_singleton()->instance_set_visible(debug_edge_connections_instance, false);
}
+#endif // DEBUG_ENABLED
} break;
}
}
@@ -169,20 +190,21 @@ void NavigationRegion3D::set_navigation_mesh(const Ref<NavigationMesh> &p_navmes
NavigationServer3D::get_singleton()->region_set_navmesh(region, p_navmesh);
- if (debug_view == nullptr && is_inside_tree() && navmesh.is_valid() && get_tree()->is_debugging_navigation_hint()) {
- MeshInstance3D *dm = memnew(MeshInstance3D);
- dm->set_mesh(navmesh->get_debug_mesh());
- if (is_enabled()) {
- dm->set_material_override(get_tree()->get_debug_navigation_material());
+#ifdef DEBUG_ENABLED
+ if (is_inside_tree() && NavigationServer3D::get_singleton()->get_debug_enabled()) {
+ if (navmesh.is_valid()) {
+ _update_debug_mesh();
+ _update_debug_edge_connections_mesh();
} else {
- dm->set_material_override(get_tree()->get_debug_navigation_disabled_material());
+ if (debug_instance.is_valid()) {
+ RS::get_singleton()->instance_set_visible(debug_instance, false);
+ }
+ if (debug_edge_connections_instance.is_valid()) {
+ RS::get_singleton()->instance_set_visible(debug_edge_connections_instance, false);
+ }
}
- add_child(dm);
- debug_view = dm;
- }
- if (debug_view && navmesh.is_valid()) {
- Object::cast_to<MeshInstance3D>(debug_view)->set_mesh(navmesh->get_debug_mesh());
}
+#endif // DEBUG_ENABLED
emit_signal(SNAME("navigation_mesh_changed"));
@@ -287,13 +309,31 @@ void NavigationRegion3D::_bind_methods() {
void NavigationRegion3D::_navigation_changed() {
update_gizmos();
update_configuration_warnings();
+
+#ifdef DEBUG_ENABLED
+ _update_debug_edge_connections_mesh();
+#endif // DEBUG_ENABLED
+}
+
+#ifdef DEBUG_ENABLED
+void NavigationRegion3D::_navigation_map_changed(RID p_map) {
+ if (is_inside_tree() && p_map == get_world_3d()->get_navigation_map()) {
+ _update_debug_edge_connections_mesh();
+ }
}
+#endif // DEBUG_ENABLED
NavigationRegion3D::NavigationRegion3D() {
set_notify_transform(true);
region = NavigationServer3D::get_singleton()->region_create();
NavigationServer3D::get_singleton()->region_set_enter_cost(region, get_enter_cost());
NavigationServer3D::get_singleton()->region_set_travel_cost(region, get_travel_cost());
+
+#ifdef DEBUG_ENABLED
+ NavigationServer3D::get_singleton_mut()->connect("map_changed", callable_mp(this, &NavigationRegion3D::_navigation_map_changed));
+ NavigationServer3D::get_singleton_mut()->connect("navigation_debug_changed", callable_mp(this, &NavigationRegion3D::_update_debug_mesh));
+ NavigationServer3D::get_singleton_mut()->connect("navigation_debug_changed", callable_mp(this, &NavigationRegion3D::_update_debug_edge_connections_mesh));
+#endif // DEBUG_ENABLED
}
NavigationRegion3D::~NavigationRegion3D() {
@@ -301,4 +341,245 @@ NavigationRegion3D::~NavigationRegion3D() {
navmesh->disconnect("changed", callable_mp(this, &NavigationRegion3D::_navigation_changed));
}
NavigationServer3D::get_singleton()->free(region);
+
+#ifdef DEBUG_ENABLED
+ NavigationServer3D::get_singleton_mut()->disconnect("map_changed", callable_mp(this, &NavigationRegion3D::_navigation_map_changed));
+ NavigationServer3D::get_singleton_mut()->disconnect("navigation_debug_changed", callable_mp(this, &NavigationRegion3D::_update_debug_mesh));
+ NavigationServer3D::get_singleton_mut()->disconnect("navigation_debug_changed", callable_mp(this, &NavigationRegion3D::_update_debug_edge_connections_mesh));
+ if (debug_instance.is_valid()) {
+ RenderingServer::get_singleton()->free(debug_instance);
+ }
+ if (debug_mesh.is_valid()) {
+ RenderingServer::get_singleton()->free(debug_mesh->get_rid());
+ }
+ if (debug_edge_connections_instance.is_valid()) {
+ RenderingServer::get_singleton()->free(debug_edge_connections_instance);
+ }
+ if (debug_edge_connections_mesh.is_valid()) {
+ RenderingServer::get_singleton()->free(debug_edge_connections_mesh->get_rid());
+ }
+#endif // DEBUG_ENABLED
+}
+
+#ifdef DEBUG_ENABLED
+void NavigationRegion3D::_update_debug_mesh() {
+ if (!NavigationServer3D::get_singleton()->get_debug_enabled()) {
+ if (debug_instance.is_valid()) {
+ RS::get_singleton()->instance_set_visible(debug_instance, false);
+ }
+ return;
+ }
+
+ if (!navmesh.is_valid()) {
+ if (debug_instance.is_valid()) {
+ RS::get_singleton()->instance_set_visible(debug_instance, false);
+ }
+ return;
+ }
+
+ if (!debug_instance.is_valid()) {
+ debug_instance = RenderingServer::get_singleton()->instance_create();
+ }
+
+ if (!debug_mesh.is_valid()) {
+ debug_mesh = Ref<ArrayMesh>(memnew(ArrayMesh));
+ }
+
+ debug_mesh->clear_surfaces();
+
+ bool enabled_geometry_face_random_color = NavigationServer3D::get_singleton()->get_debug_navigation_enable_geometry_face_random_color();
+ bool enabled_edge_lines = NavigationServer3D::get_singleton()->get_debug_navigation_enable_edge_lines();
+
+ Vector<Vector3> vertices = navmesh->get_vertices();
+ if (vertices.size() == 0) {
+ return;
+ }
+
+ int polygon_count = navmesh->get_polygon_count();
+ if (polygon_count == 0) {
+ return;
+ }
+
+ Vector<Vector3> face_vertex_array;
+ face_vertex_array.resize(polygon_count * 3);
+
+ Vector<Color> face_color_array;
+ if (enabled_geometry_face_random_color) {
+ face_color_array.resize(polygon_count * 3);
+ }
+
+ Vector<Vector3> line_vertex_array;
+ if (enabled_edge_lines) {
+ line_vertex_array.resize(polygon_count * 6);
+ }
+
+ Color debug_navigation_geometry_face_color = NavigationServer3D::get_singleton()->get_debug_navigation_geometry_face_color();
+
+ Ref<StandardMaterial3D> face_material = NavigationServer3D::get_singleton_mut()->get_debug_navigation_geometry_face_material();
+ Ref<StandardMaterial3D> line_material = NavigationServer3D::get_singleton_mut()->get_debug_navigation_geometry_edge_material();
+
+ Color polygon_color = debug_navigation_geometry_face_color;
+
+ for (int i = 0; i < polygon_count; i++) {
+ if (enabled_geometry_face_random_color) {
+ polygon_color = debug_navigation_geometry_face_color * (Color(Math::randf(), Math::randf(), Math::randf()));
+ }
+
+ Vector<int> polygon = navmesh->get_polygon(i);
+
+ face_vertex_array.push_back(vertices[polygon[0]]);
+ face_vertex_array.push_back(vertices[polygon[1]]);
+ face_vertex_array.push_back(vertices[polygon[2]]);
+ if (enabled_geometry_face_random_color) {
+ face_color_array.push_back(polygon_color);
+ face_color_array.push_back(polygon_color);
+ face_color_array.push_back(polygon_color);
+ }
+
+ if (enabled_edge_lines) {
+ line_vertex_array.push_back(vertices[polygon[0]]);
+ line_vertex_array.push_back(vertices[polygon[1]]);
+ line_vertex_array.push_back(vertices[polygon[1]]);
+ line_vertex_array.push_back(vertices[polygon[2]]);
+ line_vertex_array.push_back(vertices[polygon[2]]);
+ line_vertex_array.push_back(vertices[polygon[0]]);
+ }
+ }
+
+ Array face_mesh_array;
+ face_mesh_array.resize(Mesh::ARRAY_MAX);
+ face_mesh_array[Mesh::ARRAY_VERTEX] = face_vertex_array;
+ if (enabled_geometry_face_random_color) {
+ face_mesh_array[Mesh::ARRAY_COLOR] = face_color_array;
+ }
+ debug_mesh->add_surface_from_arrays(Mesh::PRIMITIVE_TRIANGLES, face_mesh_array);
+ debug_mesh->surface_set_material(0, face_material);
+
+ if (enabled_edge_lines) {
+ Array line_mesh_array;
+ line_mesh_array.resize(Mesh::ARRAY_MAX);
+ line_mesh_array[Mesh::ARRAY_VERTEX] = line_vertex_array;
+ debug_mesh->add_surface_from_arrays(Mesh::PRIMITIVE_LINES, line_mesh_array);
+ debug_mesh->surface_set_material(1, line_material);
+ }
+
+ RS::get_singleton()->instance_set_base(debug_instance, debug_mesh->get_rid());
+ if (is_inside_tree()) {
+ RS::get_singleton()->instance_set_scenario(debug_instance, get_world_3d()->get_scenario());
+ RS::get_singleton()->instance_set_visible(debug_instance, is_visible_in_tree());
+ }
+ if (!is_enabled()) {
+ if (debug_mesh.is_valid()) {
+ if (debug_mesh->get_surface_count() > 0) {
+ RS::get_singleton()->instance_set_surface_override_material(debug_instance, 0, NavigationServer3D::get_singleton_mut()->get_debug_navigation_geometry_face_disabled_material()->get_rid());
+ }
+ if (debug_mesh->get_surface_count() > 1) {
+ RS::get_singleton()->instance_set_surface_override_material(debug_instance, 1, NavigationServer3D::get_singleton_mut()->get_debug_navigation_geometry_edge_disabled_material()->get_rid());
+ }
+ }
+ } else {
+ if (debug_mesh.is_valid()) {
+ if (debug_mesh->get_surface_count() > 0) {
+ RS::get_singleton()->instance_set_surface_override_material(debug_instance, 0, RID());
+ }
+ if (debug_mesh->get_surface_count() > 1) {
+ RS::get_singleton()->instance_set_surface_override_material(debug_instance, 1, RID());
+ }
+ }
+ }
+}
+#endif // DEBUG_ENABLED
+
+#ifdef DEBUG_ENABLED
+void NavigationRegion3D::_update_debug_edge_connections_mesh() {
+ if (!NavigationServer3D::get_singleton()->get_debug_enabled()) {
+ if (debug_edge_connections_instance.is_valid()) {
+ RS::get_singleton()->instance_set_visible(debug_edge_connections_instance, false);
+ }
+ return;
+ }
+
+ if (!is_inside_tree()) {
+ return;
+ }
+
+ if (!navmesh.is_valid()) {
+ if (debug_edge_connections_instance.is_valid()) {
+ RS::get_singleton()->instance_set_visible(debug_edge_connections_instance, false);
+ }
+ return;
+ }
+
+ if (!debug_edge_connections_instance.is_valid()) {
+ debug_edge_connections_instance = RenderingServer::get_singleton()->instance_create();
+ }
+
+ if (!debug_edge_connections_mesh.is_valid()) {
+ debug_edge_connections_mesh = Ref<ArrayMesh>(memnew(ArrayMesh));
+ }
+
+ debug_edge_connections_mesh->clear_surfaces();
+
+ float edge_connection_margin = NavigationServer3D::get_singleton()->map_get_edge_connection_margin(get_world_3d()->get_navigation_map());
+ float half_edge_connection_margin = edge_connection_margin * 0.5;
+ int connections_count = NavigationServer3D::get_singleton()->region_get_connections_count(region);
+
+ if (connections_count == 0) {
+ RS::get_singleton()->instance_set_visible(debug_edge_connections_instance, false);
+ return;
+ }
+
+ Vector<Vector3> vertex_array;
+
+ for (int i = 0; i < connections_count; i++) {
+ Vector3 connection_pathway_start = NavigationServer3D::get_singleton()->region_get_connection_pathway_start(region, i);
+ Vector3 connection_pathway_end = NavigationServer3D::get_singleton()->region_get_connection_pathway_end(region, i);
+
+ Vector3 direction_start_end = connection_pathway_start.direction_to(connection_pathway_end);
+ Vector3 direction_end_start = connection_pathway_end.direction_to(connection_pathway_start);
+
+ Vector3 start_right_dir = direction_start_end.cross(Vector3(0, 1, 0));
+ Vector3 start_left_dir = -start_right_dir;
+
+ Vector3 end_right_dir = direction_end_start.cross(Vector3(0, 1, 0));
+ Vector3 end_left_dir = -end_right_dir;
+
+ Vector3 left_start_pos = connection_pathway_start + (start_left_dir * half_edge_connection_margin);
+ Vector3 right_start_pos = connection_pathway_start + (start_right_dir * half_edge_connection_margin);
+ Vector3 left_end_pos = connection_pathway_end + (end_right_dir * half_edge_connection_margin);
+ Vector3 right_end_pos = connection_pathway_end + (end_left_dir * half_edge_connection_margin);
+
+ vertex_array.push_back(right_end_pos);
+ vertex_array.push_back(left_start_pos);
+ vertex_array.push_back(right_start_pos);
+
+ vertex_array.push_back(left_end_pos);
+ vertex_array.push_back(right_end_pos);
+ vertex_array.push_back(right_start_pos);
+ }
+
+ if (vertex_array.size() == 0) {
+ return;
+ }
+
+ Ref<StandardMaterial3D> edge_connections_material = NavigationServer3D::get_singleton_mut()->get_debug_navigation_edge_connections_material();
+
+ Array mesh_array;
+ mesh_array.resize(Mesh::ARRAY_MAX);
+ mesh_array[Mesh::ARRAY_VERTEX] = vertex_array;
+
+ debug_edge_connections_mesh->add_surface_from_arrays(Mesh::PRIMITIVE_TRIANGLES, mesh_array);
+ debug_edge_connections_mesh->surface_set_material(0, edge_connections_material);
+
+ RS::get_singleton()->instance_set_base(debug_edge_connections_instance, debug_edge_connections_mesh->get_rid());
+ RS::get_singleton()->instance_set_visible(debug_edge_connections_instance, is_visible_in_tree());
+ if (is_inside_tree()) {
+ RS::get_singleton()->instance_set_scenario(debug_edge_connections_instance, get_world_3d()->get_scenario());
+ }
+
+ bool enable_edge_connections = NavigationServer3D::get_singleton()->get_debug_navigation_enable_edge_connections();
+ if (!enable_edge_connections) {
+ RS::get_singleton()->instance_set_visible(debug_edge_connections_instance, false);
+ }
}
+#endif // DEBUG_ENABLED
diff --git a/scene/3d/navigation_region_3d.h b/scene/3d/navigation_region_3d.h
index b15e97de6a..ba326abb46 100644
--- a/scene/3d/navigation_region_3d.h
+++ b/scene/3d/navigation_region_3d.h
@@ -44,11 +44,22 @@ class NavigationRegion3D : public Node3D {
real_t enter_cost = 0.0;
real_t travel_cost = 1.0;
- Node *debug_view = nullptr;
Thread bake_thread;
void _navigation_changed();
+#ifdef DEBUG_ENABLED
+ RID debug_instance;
+ RID debug_edge_connections_instance;
+ Ref<ArrayMesh> debug_mesh;
+ Ref<ArrayMesh> debug_edge_connections_mesh;
+
+private:
+ void _update_debug_mesh();
+ void _update_debug_edge_connections_mesh();
+ void _navigation_map_changed(RID p_map);
+#endif // DEBUG_ENABLED
+
protected:
void _notification(int p_what);
static void _bind_methods();
diff --git a/scene/resources/navigation_mesh.cpp b/scene/resources/navigation_mesh.cpp
index a808ead66b..ac5493efdc 100644
--- a/scene/resources/navigation_mesh.cpp
+++ b/scene/resources/navigation_mesh.cpp
@@ -30,6 +30,10 @@
#include "navigation_mesh.h"
+#ifdef DEBUG_ENABLED
+#include "servers/navigation_server_3d.h"
+#endif
+
void NavigationMesh::create_from_mesh(const Ref<Mesh> &p_mesh) {
ERR_FAIL_COND(p_mesh.is_null());
@@ -337,6 +341,7 @@ void NavigationMesh::clear_polygons() {
polygons.clear();
}
+#ifndef DISABLE_DEPRECATED
Ref<Mesh> NavigationMesh::get_debug_mesh() {
if (debug_mesh.is_valid()) {
return debug_mesh;
@@ -420,6 +425,102 @@ Ref<Mesh> NavigationMesh::get_debug_mesh() {
return debug_mesh;
}
+#endif // DISABLE_DEPRECATED
+
+#ifdef DEBUG_ENABLED
+Ref<ArrayMesh> NavigationMesh::_get_debug_mesh() {
+ if (debug_mesh.is_valid()) {
+ // Blocks further updates for now, code below is intended for dynamic updates e.g. when settings change.
+ return debug_mesh;
+ }
+
+ if (!debug_mesh.is_valid()) {
+ debug_mesh = Ref<ArrayMesh>(memnew(ArrayMesh));
+ } else {
+ debug_mesh->clear_surfaces();
+ }
+
+ if (vertices.size() == 0) {
+ return debug_mesh;
+ }
+
+ int polygon_count = get_polygon_count();
+
+ if (polygon_count < 1) {
+ // no face, no play
+ return debug_mesh;
+ }
+
+ // build geometry face surface
+ Vector<Vector3> face_vertex_array;
+ face_vertex_array.resize(polygon_count * 3);
+
+ for (int i = 0; i < polygon_count; i++) {
+ Vector<int> polygon = get_polygon(i);
+
+ face_vertex_array.push_back(vertices[polygon[0]]);
+ face_vertex_array.push_back(vertices[polygon[1]]);
+ face_vertex_array.push_back(vertices[polygon[2]]);
+ }
+
+ Array face_mesh_array;
+ face_mesh_array.resize(Mesh::ARRAY_MAX);
+ face_mesh_array[Mesh::ARRAY_VERTEX] = face_vertex_array;
+
+ // if enabled add vertex colors to colorize each face individually
+ bool enabled_geometry_face_random_color = NavigationServer3D::get_singleton()->get_debug_navigation_enable_geometry_face_random_color();
+ if (enabled_geometry_face_random_color) {
+ Color debug_navigation_geometry_face_color = NavigationServer3D::get_singleton()->get_debug_navigation_geometry_face_color();
+ Color polygon_color = debug_navigation_geometry_face_color;
+
+ Vector<Color> face_color_array;
+ face_color_array.resize(polygon_count * 3);
+
+ for (int i = 0; i < polygon_count; i++) {
+ polygon_color = debug_navigation_geometry_face_color * (Color(Math::randf(), Math::randf(), Math::randf()));
+
+ Vector<int> polygon = get_polygon(i);
+
+ face_color_array.push_back(polygon_color);
+ face_color_array.push_back(polygon_color);
+ face_color_array.push_back(polygon_color);
+ }
+ face_mesh_array[Mesh::ARRAY_COLOR] = face_color_array;
+ }
+
+ debug_mesh->add_surface_from_arrays(Mesh::PRIMITIVE_TRIANGLES, face_mesh_array);
+ Ref<StandardMaterial3D> debug_geometry_face_material = NavigationServer3D::get_singleton_mut()->get_debug_navigation_geometry_face_material();
+ debug_mesh->surface_set_material(debug_mesh->get_surface_count(), debug_geometry_face_material);
+
+ // if enabled build geometry edge line surface
+ bool enabled_edge_lines = NavigationServer3D::get_singleton()->get_debug_navigation_enable_edge_lines();
+
+ if (enabled_edge_lines) {
+ Vector<Vector3> line_vertex_array;
+ line_vertex_array.resize(polygon_count * 6);
+
+ for (int i = 0; i < polygon_count; i++) {
+ Vector<int> polygon = get_polygon(i);
+
+ line_vertex_array.push_back(vertices[polygon[0]]);
+ line_vertex_array.push_back(vertices[polygon[1]]);
+ line_vertex_array.push_back(vertices[polygon[1]]);
+ line_vertex_array.push_back(vertices[polygon[2]]);
+ line_vertex_array.push_back(vertices[polygon[2]]);
+ line_vertex_array.push_back(vertices[polygon[0]]);
+ }
+
+ Array line_mesh_array;
+ line_mesh_array.resize(Mesh::ARRAY_MAX);
+ line_mesh_array[Mesh::ARRAY_VERTEX] = line_vertex_array;
+ debug_mesh->add_surface_from_arrays(Mesh::PRIMITIVE_LINES, line_mesh_array);
+ Ref<StandardMaterial3D> debug_geometry_edge_material = NavigationServer3D::get_singleton_mut()->get_debug_navigation_geometry_edge_material();
+ debug_mesh->surface_set_material(debug_mesh->get_surface_count(), debug_geometry_edge_material);
+ }
+
+ return debug_mesh;
+}
+#endif
void NavigationMesh::_bind_methods() {
ClassDB::bind_method(D_METHOD("set_sample_partition_type", "sample_partition_type"), &NavigationMesh::set_sample_partition_type);
diff --git a/scene/resources/navigation_mesh.h b/scene/resources/navigation_mesh.h
index 40b275c792..79d8962d24 100644
--- a/scene/resources/navigation_mesh.h
+++ b/scene/resources/navigation_mesh.h
@@ -204,7 +204,11 @@ public:
Vector<int> get_polygon(int p_idx);
void clear_polygons();
+#ifndef DISABLE_DEPRECATED
Ref<Mesh> get_debug_mesh();
+#endif // DISABLE_DEPRECATED
+
+ Ref<ArrayMesh> _get_debug_mesh();
NavigationMesh();
};
diff --git a/servers/navigation_server_3d.cpp b/servers/navigation_server_3d.cpp
index 6c48c4a8de..52855c5931 100644
--- a/servers/navigation_server_3d.cpp
+++ b/servers/navigation_server_3d.cpp
@@ -30,6 +30,10 @@
#include "navigation_server_3d.h"
+#ifdef DEBUG_ENABLED
+#include "core/config/project_settings.h"
+#endif // DEBUG_ENABLED
+
NavigationServer3D *NavigationServer3D::singleton = nullptr;
void NavigationServer3D::_bind_methods() {
@@ -92,6 +96,8 @@ void NavigationServer3D::_bind_methods() {
ClassDB::bind_method(D_METHOD("process", "delta_time"), &NavigationServer3D::process);
ADD_SIGNAL(MethodInfo("map_changed", PropertyInfo(Variant::RID, "map")));
+
+ ADD_SIGNAL(MethodInfo("navigation_debug_changed"));
}
const NavigationServer3D *NavigationServer3D::get_singleton() {
@@ -105,6 +111,19 @@ NavigationServer3D *NavigationServer3D::get_singleton_mut() {
NavigationServer3D::NavigationServer3D() {
ERR_FAIL_COND(singleton != nullptr);
singleton = this;
+
+#ifdef DEBUG_ENABLED
+ debug_navigation_edge_connection_color = GLOBAL_DEF("debug/shapes/navigation/edge_connection_color", Color(1.0, 0.0, 1.0, 1.0));
+ debug_navigation_geometry_edge_color = GLOBAL_DEF("debug/shapes/navigation/geometry_edge_color", Color(0.5, 1.0, 1.0, 1.0));
+ debug_navigation_geometry_face_color = GLOBAL_DEF("debug/shapes/navigation/geometry_face_color", Color(0.5, 1.0, 1.0, 0.4));
+ debug_navigation_geometry_edge_disabled_color = GLOBAL_DEF("debug/shapes/navigation/geometry_edge_disabled_color", Color(0.5, 0.5, 0.5, 1.0));
+ debug_navigation_geometry_face_disabled_color = GLOBAL_DEF("debug/shapes/navigation/geometry_face_disabled_color", Color(0.5, 0.5, 0.5, 0.4));
+ debug_navigation_enable_edge_connections = GLOBAL_DEF("debug/shapes/navigation/enable_edge_connections", true);
+ debug_navigation_enable_edge_connections_xray = GLOBAL_DEF("debug/shapes/navigation/enable_edge_connections_xray", true);
+ debug_navigation_enable_edge_lines = GLOBAL_DEF("debug/shapes/navigation/enable_edge_lines", true);
+ debug_navigation_enable_edge_lines_xray = GLOBAL_DEF("debug/shapes/navigation/enable_edge_lines_xray", true);
+ debug_navigation_enable_geometry_face_random_color = GLOBAL_DEF("debug/shapes/navigation/enable_geometry_face_random_color", true);
+#endif // DEBUG_ENABLED
}
NavigationServer3D::~NavigationServer3D() {
@@ -121,3 +140,241 @@ NavigationServer3D *NavigationServer3DManager::new_default_server() {
ERR_FAIL_COND_V(create_callback == nullptr, nullptr);
return create_callback();
}
+
+#ifdef DEBUG_ENABLED
+void NavigationServer3D::_emit_navigation_debug_changed_signal() {
+ if (debug_dirty) {
+ debug_dirty = false;
+ emit_signal(SNAME("navigation_debug_changed"));
+ }
+}
+#endif // DEBUG_ENABLED
+
+#ifdef DEBUG_ENABLED
+Ref<StandardMaterial3D> NavigationServer3D::get_debug_navigation_geometry_face_material() {
+ if (debug_navigation_geometry_face_material.is_valid()) {
+ return debug_navigation_geometry_face_material;
+ }
+
+ bool enabled_geometry_face_random_color = get_debug_navigation_enable_geometry_face_random_color();
+
+ Color debug_navigation_geometry_face_color = get_debug_navigation_geometry_face_color();
+
+ Ref<StandardMaterial3D> face_material = Ref<StandardMaterial3D>(memnew(StandardMaterial3D));
+ face_material->set_shading_mode(StandardMaterial3D::SHADING_MODE_UNSHADED);
+ face_material->set_transparency(StandardMaterial3D::TRANSPARENCY_ALPHA);
+ face_material->set_albedo(debug_navigation_geometry_face_color);
+ if (enabled_geometry_face_random_color) {
+ face_material->set_flag(StandardMaterial3D::FLAG_SRGB_VERTEX_COLOR, true);
+ face_material->set_flag(StandardMaterial3D::FLAG_ALBEDO_FROM_VERTEX_COLOR, true);
+ }
+
+ debug_navigation_geometry_face_material = face_material;
+
+ return debug_navigation_geometry_face_material;
+}
+
+Ref<StandardMaterial3D> NavigationServer3D::get_debug_navigation_geometry_edge_material() {
+ if (debug_navigation_geometry_edge_material.is_valid()) {
+ return debug_navigation_geometry_edge_material;
+ }
+
+ bool enabled_edge_lines_xray = get_debug_navigation_enable_edge_lines_xray();
+
+ Color debug_navigation_geometry_edge_color = get_debug_navigation_geometry_edge_color();
+
+ Ref<StandardMaterial3D> line_material = Ref<StandardMaterial3D>(memnew(StandardMaterial3D));
+ line_material->set_shading_mode(StandardMaterial3D::SHADING_MODE_UNSHADED);
+ line_material->set_albedo(debug_navigation_geometry_edge_color);
+ if (enabled_edge_lines_xray) {
+ line_material->set_flag(StandardMaterial3D::FLAG_DISABLE_DEPTH_TEST, true);
+ }
+
+ debug_navigation_geometry_edge_material = line_material;
+
+ return debug_navigation_geometry_edge_material;
+}
+
+Ref<StandardMaterial3D> NavigationServer3D::get_debug_navigation_geometry_face_disabled_material() {
+ if (debug_navigation_geometry_face_disabled_material.is_valid()) {
+ return debug_navigation_geometry_face_disabled_material;
+ }
+
+ Color debug_navigation_geometry_face_disabled_color = get_debug_navigation_geometry_face_disabled_color();
+
+ Ref<StandardMaterial3D> face_disabled_material = Ref<StandardMaterial3D>(memnew(StandardMaterial3D));
+ face_disabled_material->set_shading_mode(StandardMaterial3D::SHADING_MODE_UNSHADED);
+ face_disabled_material->set_transparency(StandardMaterial3D::TRANSPARENCY_ALPHA);
+ face_disabled_material->set_albedo(debug_navigation_geometry_face_disabled_color);
+
+ debug_navigation_geometry_face_disabled_material = face_disabled_material;
+
+ return debug_navigation_geometry_face_disabled_material;
+}
+
+Ref<StandardMaterial3D> NavigationServer3D::get_debug_navigation_geometry_edge_disabled_material() {
+ if (debug_navigation_geometry_edge_disabled_material.is_valid()) {
+ return debug_navigation_geometry_edge_disabled_material;
+ }
+
+ bool enabled_edge_lines_xray = get_debug_navigation_enable_edge_lines_xray();
+
+ Color debug_navigation_geometry_edge_disabled_color = get_debug_navigation_geometry_edge_disabled_color();
+
+ Ref<StandardMaterial3D> line_disabled_material = Ref<StandardMaterial3D>(memnew(StandardMaterial3D));
+ line_disabled_material->set_shading_mode(StandardMaterial3D::SHADING_MODE_UNSHADED);
+ line_disabled_material->set_albedo(debug_navigation_geometry_edge_disabled_color);
+ if (enabled_edge_lines_xray) {
+ line_disabled_material->set_flag(StandardMaterial3D::FLAG_DISABLE_DEPTH_TEST, true);
+ }
+
+ debug_navigation_geometry_edge_disabled_material = line_disabled_material;
+
+ return debug_navigation_geometry_edge_disabled_material;
+}
+
+Ref<StandardMaterial3D> NavigationServer3D::get_debug_navigation_edge_connections_material() {
+ if (debug_navigation_edge_connections_material.is_valid()) {
+ return debug_navigation_edge_connections_material;
+ }
+
+ bool enabled_edge_connections_xray = get_debug_navigation_enable_edge_connections_xray();
+
+ Color debug_navigation_edge_connection_color = get_debug_navigation_edge_connection_color();
+
+ Ref<StandardMaterial3D> edge_connections_material = Ref<StandardMaterial3D>(memnew(StandardMaterial3D));
+ edge_connections_material->set_shading_mode(StandardMaterial3D::SHADING_MODE_UNSHADED);
+ edge_connections_material->set_albedo(debug_navigation_edge_connection_color);
+ if (enabled_edge_connections_xray) {
+ edge_connections_material->set_flag(StandardMaterial3D::FLAG_DISABLE_DEPTH_TEST, true);
+ }
+ edge_connections_material->set_render_priority(StandardMaterial3D::RENDER_PRIORITY_MAX - 2);
+
+ debug_navigation_edge_connections_material = edge_connections_material;
+
+ return debug_navigation_edge_connections_material;
+}
+
+void NavigationServer3D::set_debug_navigation_edge_connection_color(const Color &p_color) {
+ debug_navigation_edge_connection_color = p_color;
+ if (debug_navigation_edge_connections_material.is_valid()) {
+ debug_navigation_edge_connections_material->set_albedo(debug_navigation_edge_connection_color);
+ }
+}
+
+Color NavigationServer3D::get_debug_navigation_edge_connection_color() const {
+ return debug_navigation_edge_connection_color;
+}
+
+void NavigationServer3D::set_debug_navigation_geometry_edge_color(const Color &p_color) {
+ debug_navigation_geometry_edge_color = p_color;
+ if (debug_navigation_geometry_edge_material.is_valid()) {
+ debug_navigation_geometry_edge_material->set_albedo(debug_navigation_geometry_edge_color);
+ }
+}
+
+Color NavigationServer3D::get_debug_navigation_geometry_edge_color() const {
+ return debug_navigation_geometry_edge_color;
+}
+
+void NavigationServer3D::set_debug_navigation_geometry_face_color(const Color &p_color) {
+ debug_navigation_geometry_face_color = p_color;
+ if (debug_navigation_geometry_face_material.is_valid()) {
+ debug_navigation_geometry_face_material->set_albedo(debug_navigation_geometry_face_color);
+ }
+}
+
+Color NavigationServer3D::get_debug_navigation_geometry_face_color() const {
+ return debug_navigation_geometry_face_color;
+}
+
+void NavigationServer3D::set_debug_navigation_geometry_edge_disabled_color(const Color &p_color) {
+ debug_navigation_geometry_edge_disabled_color = p_color;
+ if (debug_navigation_geometry_edge_disabled_material.is_valid()) {
+ debug_navigation_geometry_edge_disabled_material->set_albedo(debug_navigation_geometry_edge_disabled_color);
+ }
+}
+
+Color NavigationServer3D::get_debug_navigation_geometry_edge_disabled_color() const {
+ return debug_navigation_geometry_edge_disabled_color;
+}
+
+void NavigationServer3D::set_debug_navigation_geometry_face_disabled_color(const Color &p_color) {
+ debug_navigation_geometry_face_disabled_color = p_color;
+ if (debug_navigation_geometry_face_disabled_material.is_valid()) {
+ debug_navigation_geometry_face_disabled_material->set_albedo(debug_navigation_geometry_face_disabled_color);
+ }
+}
+
+Color NavigationServer3D::get_debug_navigation_geometry_face_disabled_color() const {
+ return debug_navigation_geometry_face_disabled_color;
+}
+
+void NavigationServer3D::set_debug_navigation_enable_edge_connections(const bool p_value) {
+ debug_navigation_enable_edge_connections = p_value;
+ debug_dirty = true;
+ call_deferred("_emit_navigation_debug_changed_signal");
+}
+
+bool NavigationServer3D::get_debug_navigation_enable_edge_connections() const {
+ return debug_navigation_enable_edge_connections;
+}
+
+void NavigationServer3D::set_debug_navigation_enable_edge_connections_xray(const bool p_value) {
+ debug_navigation_enable_edge_connections_xray = p_value;
+ if (debug_navigation_edge_connections_material.is_valid()) {
+ debug_navigation_edge_connections_material->set_flag(StandardMaterial3D::FLAG_DISABLE_DEPTH_TEST, debug_navigation_enable_edge_connections_xray);
+ }
+}
+
+bool NavigationServer3D::get_debug_navigation_enable_edge_connections_xray() const {
+ return debug_navigation_enable_edge_connections_xray;
+}
+
+void NavigationServer3D::set_debug_navigation_enable_edge_lines(const bool p_value) {
+ debug_navigation_enable_edge_lines = p_value;
+ debug_dirty = true;
+ call_deferred("_emit_navigation_debug_changed_signal");
+}
+
+bool NavigationServer3D::get_debug_navigation_enable_edge_lines() const {
+ return debug_navigation_enable_edge_lines;
+}
+
+void NavigationServer3D::set_debug_navigation_enable_edge_lines_xray(const bool p_value) {
+ debug_navigation_enable_edge_lines_xray = p_value;
+ if (debug_navigation_geometry_edge_material.is_valid()) {
+ debug_navigation_geometry_edge_material->set_flag(StandardMaterial3D::FLAG_DISABLE_DEPTH_TEST, debug_navigation_enable_edge_lines_xray);
+ }
+}
+
+bool NavigationServer3D::get_debug_navigation_enable_edge_lines_xray() const {
+ return debug_navigation_enable_edge_lines_xray;
+}
+
+void NavigationServer3D::set_debug_navigation_enable_geometry_face_random_color(const bool p_value) {
+ debug_navigation_enable_geometry_face_random_color = p_value;
+ debug_dirty = true;
+ call_deferred("_emit_navigation_debug_changed_signal");
+}
+
+bool NavigationServer3D::get_debug_navigation_enable_geometry_face_random_color() const {
+ return debug_navigation_enable_geometry_face_random_color;
+}
+
+void NavigationServer3D::set_debug_enabled(bool p_enabled) {
+ if (debug_enabled != p_enabled) {
+ debug_dirty = true;
+ }
+
+ debug_enabled = p_enabled;
+
+ if (debug_dirty) {
+ call_deferred("_emit_navigation_debug_changed_signal");
+ }
+}
+
+bool NavigationServer3D::get_debug_enabled() const {
+ return debug_enabled;
+}
+#endif // DEBUG_ENABLED
diff --git a/servers/navigation_server_3d.h b/servers/navigation_server_3d.h
index cf91596604..1a22597243 100644
--- a/servers/navigation_server_3d.h
+++ b/servers/navigation_server_3d.h
@@ -207,6 +207,68 @@ public:
NavigationServer3D();
virtual ~NavigationServer3D();
+
+#ifdef DEBUG_ENABLED
+ bool debug_enabled = true;
+ bool debug_dirty = true;
+ void _emit_navigation_debug_changed_signal();
+
+ void set_debug_enabled(bool p_enabled);
+ bool get_debug_enabled() const;
+
+ Color debug_navigation_edge_connection_color = Color(1.0, 0.0, 1.0, 1.0);
+ Color debug_navigation_geometry_edge_color = Color(0.5, 1.0, 1.0, 1.0);
+ Color debug_navigation_geometry_face_color = Color(0.5, 1.0, 1.0, 0.4);
+ Color debug_navigation_geometry_edge_disabled_color = Color(0.5, 0.5, 0.5, 1.0);
+ Color debug_navigation_geometry_face_disabled_color = Color(0.5, 0.5, 0.5, 0.4);
+ bool debug_navigation_enable_edge_connections = true;
+ bool debug_navigation_enable_edge_connections_xray = true;
+ bool debug_navigation_enable_edge_lines = true;
+ bool debug_navigation_enable_edge_lines_xray = true;
+ bool debug_navigation_enable_geometry_face_random_color = true;
+
+ Ref<StandardMaterial3D> debug_navigation_geometry_edge_material;
+ Ref<StandardMaterial3D> debug_navigation_geometry_face_material;
+ Ref<StandardMaterial3D> debug_navigation_geometry_edge_disabled_material;
+ Ref<StandardMaterial3D> debug_navigation_geometry_face_disabled_material;
+ Ref<StandardMaterial3D> debug_navigation_edge_connections_material;
+
+ void set_debug_navigation_edge_connection_color(const Color &p_color);
+ Color get_debug_navigation_edge_connection_color() const;
+
+ void set_debug_navigation_geometry_edge_color(const Color &p_color);
+ Color get_debug_navigation_geometry_edge_color() const;
+
+ void set_debug_navigation_geometry_face_color(const Color &p_color);
+ Color get_debug_navigation_geometry_face_color() const;
+
+ void set_debug_navigation_geometry_edge_disabled_color(const Color &p_color);
+ Color get_debug_navigation_geometry_edge_disabled_color() const;
+
+ void set_debug_navigation_geometry_face_disabled_color(const Color &p_color);
+ Color get_debug_navigation_geometry_face_disabled_color() const;
+
+ void set_debug_navigation_enable_edge_connections(const bool p_value);
+ bool get_debug_navigation_enable_edge_connections() const;
+
+ void set_debug_navigation_enable_edge_connections_xray(const bool p_value);
+ bool get_debug_navigation_enable_edge_connections_xray() const;
+
+ void set_debug_navigation_enable_edge_lines(const bool p_value);
+ bool get_debug_navigation_enable_edge_lines() const;
+
+ void set_debug_navigation_enable_edge_lines_xray(const bool p_value);
+ bool get_debug_navigation_enable_edge_lines_xray() const;
+
+ void set_debug_navigation_enable_geometry_face_random_color(const bool p_value);
+ bool get_debug_navigation_enable_geometry_face_random_color() const;
+
+ Ref<StandardMaterial3D> get_debug_navigation_geometry_face_material();
+ Ref<StandardMaterial3D> get_debug_navigation_geometry_edge_material();
+ Ref<StandardMaterial3D> get_debug_navigation_geometry_face_disabled_material();
+ Ref<StandardMaterial3D> get_debug_navigation_geometry_edge_disabled_material();
+ Ref<StandardMaterial3D> get_debug_navigation_edge_connections_material();
+#endif // DEBUG_ENABLED
};
typedef NavigationServer3D *(*NavigationServer3DCallback)();
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-22 06:41:12 +0000