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pandemonium_engine/scene/2d/navigation_polygon_instance.cpp
Relintai e07fd6da59 Ported from godot4: Prevent unnecessary navigation map synchronizations 
Prevents unnecessary navigation map synchronizations triggered by redundant calls to setters of e.g. region, link or map properties.
- smix8
7e1a261cc6
2023-06-09 16:43:14 +02:00

579 lines
23 KiB
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/*************************************************************************/
/* navigation_polygon.cpp */
/*************************************************************************/
/* This file is part of: */
/* GODOT ENGINE */
/* https://godotengine.org */
/*************************************************************************/
/* Copyright (c) 2007-2022 Juan Linietsky, Ariel Manzur. */
/* Copyright (c) 2014-2022 Godot Engine contributors (cf. AUTHORS.md). */
/* */
/* Permission is hereby granted, free of charge, to any person obtaining */
/* a copy of this software and associated documentation files (the */
/* "Software"), to deal in the Software without restriction, including */
/* without limitation the rights to use, copy, modify, merge, publish, */
/* distribute, sublicense, and/or sell copies of the Software, and to */
/* permit persons to whom the Software is furnished to do so, subject to */
/* the following conditions: */
/* */
/* The above copyright notice and this permission notice shall be */
/* included in all copies or substantial portions of the Software. */
/* */
/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */
/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */
/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.*/
/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */
/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */
/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */
/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
/*************************************************************************/
#include "navigation_polygon_instance.h"
#include "core/config/engine.h"
#include "core/core_string_names.h"
#include "core/object/func_ref.h"
#include "core/os/mutex.h"
#include "core/os/os.h"
#include "navigation_2d.h"
#include "scene/resources/navigation_mesh.h"
#include "scene/resources/navigation_mesh_source_geometry_data_2d.h"
#include "scene/resources/navigation_polygon.h"
#include "scene/resources/world_2d.h"
#include "servers/navigation/navigation_mesh_generator.h"
#include "servers/navigation_2d_server.h"
#include "servers/navigation_server.h"
#include "thirdparty/misc/triangulator.h"
void NavigationPolygonInstance::set_enabled(bool p_enabled) {
if (enabled == p_enabled) {
return;
}
enabled = p_enabled;
if (!is_inside_tree()) {
return;
}
if (!enabled) {
Navigation2DServer::get_singleton()->region_set_map(region, RID());
} else {
if (navigation != nullptr) {
Navigation2DServer::get_singleton()->region_set_map(region, navigation->get_rid());
} else {
if (map_override.is_valid()) {
Navigation2DServer::get_singleton()->region_set_map(region, map_override);
} else {
Navigation2DServer::get_singleton()->region_set_map(region, get_world_2d()->get_navigation_map());
}
}
}
#ifdef DEBUG_ENABLED
if (Engine::get_singleton()->is_editor_hint() || Navigation2DServer::get_singleton()->get_debug_enabled()) {
update();
}
#endif // DEBUG_ENABLED
}
bool NavigationPolygonInstance::is_enabled() const {
return enabled;
}
void NavigationPolygonInstance::set_navigation_layers(uint32_t p_navigation_layers) {
navigation_layers = p_navigation_layers;
Navigation2DServer::get_singleton()->region_set_navigation_layers(region, navigation_layers);
}
uint32_t NavigationPolygonInstance::get_navigation_layers() const {
return navigation_layers;
}
void NavigationPolygonInstance::set_navigation_layer_value(int p_layer_number, bool p_value) {
ERR_FAIL_COND_MSG(p_layer_number < 1, "Navigation layer number must be between 1 and 32 inclusive.");
ERR_FAIL_COND_MSG(p_layer_number > 32, "Navigation layer number must be between 1 and 32 inclusive.");
uint32_t _navigation_layers = get_navigation_layers();
if (p_value) {
_navigation_layers |= 1 << (p_layer_number - 1);
} else {
_navigation_layers &= ~(1 << (p_layer_number - 1));
}
set_navigation_layers(_navigation_layers);
}
bool NavigationPolygonInstance::get_navigation_layer_value(int p_layer_number) const {
ERR_FAIL_COND_V_MSG(p_layer_number < 1, false, "Navigation layer number must be between 1 and 32 inclusive.");
ERR_FAIL_COND_V_MSG(p_layer_number > 32, false, "Navigation layer number must be between 1 and 32 inclusive.");
return get_navigation_layers() & (1 << (p_layer_number - 1));
}
void NavigationPolygonInstance::set_enter_cost(real_t p_enter_cost) {
ERR_FAIL_COND_MSG(p_enter_cost < 0.0, "The enter_cost must be positive.");
if (Math::is_equal_approx(enter_cost, p_enter_cost)) {
return;
}
enter_cost = p_enter_cost;
Navigation2DServer::get_singleton()->region_set_enter_cost(region, p_enter_cost);
}
real_t NavigationPolygonInstance::get_enter_cost() const {
return enter_cost;
}
void NavigationPolygonInstance::set_travel_cost(real_t p_travel_cost) {
ERR_FAIL_COND_MSG(p_travel_cost < 0.0, "The travel_cost must be positive.");
if (Math::is_equal_approx(travel_cost, p_travel_cost)) {
return;
}
travel_cost = p_travel_cost;
Navigation2DServer::get_singleton()->region_set_travel_cost(region, travel_cost);
}
real_t NavigationPolygonInstance::get_travel_cost() const {
return travel_cost;
}
RID NavigationPolygonInstance::get_region_rid() const {
return region;
}
/////////////////////////////
#ifdef TOOLS_ENABLED
Rect2 NavigationPolygonInstance::_edit_get_rect() const {
return navpoly.is_valid() ? navpoly->_edit_get_rect() : Rect2();
}
bool NavigationPolygonInstance::_edit_is_selected_on_click(const Point2 &p_point, double p_tolerance) const {
return navpoly.is_valid() ? navpoly->_edit_is_selected_on_click(p_point, p_tolerance) : false;
}
#endif
void NavigationPolygonInstance::_notification(int p_what) {
switch (p_what) {
case NOTIFICATION_ENTER_TREE: {
Node2D *c = this;
while (c) {
navigation = Object::cast_to<Navigation2D>(c);
if (navigation) {
if (enabled) {
Navigation2DServer::get_singleton()->region_set_map(region, navigation->get_rid());
}
break;
}
c = Object::cast_to<Node2D>(c->get_parent());
}
if (enabled && navigation == nullptr) {
// did not find a valid navigation node parent, fallback to default navigation map on world resource
if (map_override.is_valid()) {
Navigation2DServer::get_singleton()->region_set_map(region, map_override);
} else {
Navigation2DServer::get_singleton()->region_set_map(region, get_world_2d()->get_navigation_map());
}
}
current_global_transform = get_global_transform();
Navigation2DServer::get_singleton()->region_set_transform(region, current_global_transform);
} break;
case NOTIFICATION_TRANSFORM_CHANGED: {
set_physics_process_internal(true);
} break;
case NOTIFICATION_INTERNAL_PHYSICS_PROCESS: {
set_physics_process_internal(false);
if (is_inside_tree()) {
Transform2D new_global_transform = get_global_transform();
if (current_global_transform != new_global_transform) {
current_global_transform = new_global_transform;
Navigation2DServer::get_singleton()->region_set_transform(region, current_global_transform);
update();
//TODO reenable!
//for (uint32_t i = 0; i < constrain_avoidance_obstacles.size(); i++) {
// if (constrain_avoidance_obstacles[i].is_valid()) {
// Navigation2DServer::get_singleton()->obstacle_set_position(constrain_avoidance_obstacles[i], get_global_position());
// }
//}
}
}
} break;
case NOTIFICATION_EXIT_TREE: {
if (navigation) {
Navigation2DServer::get_singleton()->region_set_map(region, RID());
}
navigation = nullptr;
} break;
case NOTIFICATION_DRAW: {
#ifdef DEBUG_ENABLED
if (is_inside_tree() && (Engine::get_singleton()->is_editor_hint() || Navigation2DServer::get_singleton()->get_debug_enabled()) && navpoly.is_valid()) {
_update_debug_mesh();
_update_debug_edge_connections_mesh();
}
#endif // DEBUG_ENABLED
} break;
}
}
void NavigationPolygonInstance::set_navigation_polygon(const Ref<NavigationPolygon> &p_navpoly) {
if (p_navpoly == navpoly) {
return;
}
if (navpoly.is_valid()) {
navpoly->disconnect(CoreStringNames::get_singleton()->changed, this, "_navpoly_changed");
}
navpoly = p_navpoly;
Navigation2DServer::get_singleton()->region_set_navpoly(region, p_navpoly);
if (navpoly.is_valid()) {
navpoly->connect(CoreStringNames::get_singleton()->changed, this, "_navpoly_changed");
}
_navpoly_changed();
}
Ref<NavigationPolygon> NavigationPolygonInstance::get_navigation_polygon() const {
return navpoly;
}
void NavigationPolygonInstance::set_navigation_map(RID p_navigation_map) {
if (map_override == p_navigation_map) {
return;
}
map_override = p_navigation_map;
Navigation2DServer::get_singleton()->region_set_map(region, map_override);
}
RID NavigationPolygonInstance::get_navigation_map() const {
if (map_override.is_valid()) {
return map_override;
} else if (is_inside_tree()) {
return get_world_2d()->get_navigation_map();
}
return RID();
}
void NavigationPolygonInstance::bake_navigation_polygon(bool p_on_thread) {
ERR_FAIL_COND_MSG(!get_navigation_polygon().is_valid(), "Can't bake the navigation polygon if the `NavigationPolygon` resource doesn't exist");
if (baking_started) {
WARN_PRINT("NavigationPolygon baking already started. Wait for it to finish.");
return;
}
baking_started = true;
navpoly->clear();
if (p_on_thread) { // && OS::get_singleton()->get_render_thread_mode() == OS::RenderThreadMode::RENDER_SEPARATE_THREAD
Ref<FuncRef> f;
f.instance();
f->set_instance(this);
f->set_function("_bake_finished");
NavigationMeshGenerator::get_singleton()->parse_and_bake_2d(navpoly, this, f);
} else {
Ref<NavigationMeshSourceGeometryData2D> source_geometry_data = NavigationMeshGenerator::get_singleton()->parse_2d_source_geometry_data(navpoly, this);
NavigationMeshGenerator::get_singleton()->bake_2d_from_source_geometry_data(navpoly, source_geometry_data);
_bake_finished();
}
}
void NavigationPolygonInstance::_bake_finished() {
baking_started = false;
set_navigation_polygon(navpoly);
emit_signal("bake_finished");
}
void NavigationPolygonInstance::_navpoly_changed() {
if (is_inside_tree() && (Engine::get_singleton()->is_editor_hint() || get_tree()->is_debugging_navigation_hint())) {
update();
}
if (navpoly.is_valid()) {
Navigation2DServer::get_singleton()->region_set_navpoly(region, navpoly);
}
emit_signal("navigation_polygon_changed");
_change_notify("navpoly");
update_configuration_warning();
}
#ifdef DEBUG_ENABLED
void NavigationPolygonInstance::_navigation_map_changed(RID p_map) {
if (navigation != nullptr && enabled && (navigation->get_rid() == p_map)) {
update();
} else if (is_inside_tree() && enabled && (get_world_2d()->get_navigation_map() == p_map)) {
update();
}
}
void NavigationPolygonInstance::_navigation_debug_changed() {
if (navigation != nullptr && enabled) {
update();
} else if (is_inside_tree() && enabled) {
update();
}
}
#endif // DEBUG_ENABLED
String NavigationPolygonInstance::get_configuration_warning() const {
if (!is_visible_in_tree() || !is_inside_tree()) {
return String();
}
String warning = Node2D::get_configuration_warning();
if (!navpoly.is_valid()) {
if (warning != String()) {
warning += "\n\n";
}
warning += TTR("A NavigationPolygon resource must be set or created for this node to work. Please set a property or draw a polygon.");
}
return warning;
}
void NavigationPolygonInstance::_bind_methods() {
ClassDB::bind_method(D_METHOD("set_enabled", "enabled"), &NavigationPolygonInstance::set_enabled);
ClassDB::bind_method(D_METHOD("is_enabled"), &NavigationPolygonInstance::is_enabled);
ClassDB::bind_method(D_METHOD("set_navigation_layers", "navigation_layers"), &NavigationPolygonInstance::set_navigation_layers);
ClassDB::bind_method(D_METHOD("get_navigation_layers"), &NavigationPolygonInstance::get_navigation_layers);
ClassDB::bind_method(D_METHOD("set_navigation_layer_value", "layer_number", "value"), &NavigationPolygonInstance::set_navigation_layer_value);
ClassDB::bind_method(D_METHOD("get_navigation_layer_value", "layer_number"), &NavigationPolygonInstance::get_navigation_layer_value);
ClassDB::bind_method(D_METHOD("set_enter_cost", "enter_cost"), &NavigationPolygonInstance::set_enter_cost);
ClassDB::bind_method(D_METHOD("get_enter_cost"), &NavigationPolygonInstance::get_enter_cost);
ClassDB::bind_method(D_METHOD("set_travel_cost", "travel_cost"), &NavigationPolygonInstance::set_travel_cost);
ClassDB::bind_method(D_METHOD("get_travel_cost"), &NavigationPolygonInstance::get_travel_cost);
ClassDB::bind_method(D_METHOD("set_navigation_polygon", "navpoly"), &NavigationPolygonInstance::set_navigation_polygon);
ClassDB::bind_method(D_METHOD("get_navigation_polygon"), &NavigationPolygonInstance::get_navigation_polygon);
ClassDB::bind_method(D_METHOD("set_navigation_map", "navigation_map"), &NavigationPolygonInstance::set_navigation_map);
ClassDB::bind_method(D_METHOD("get_navigation_map"), &NavigationPolygonInstance::get_navigation_map);
ClassDB::bind_method(D_METHOD("bake_navigation_polygon", "on_thread"), &NavigationPolygonInstance::bake_navigation_polygon);
ClassDB::bind_method(D_METHOD("_bake_finished"), &NavigationPolygonInstance::_bake_finished);
ClassDB::bind_method(D_METHOD("get_region_rid"), &NavigationPolygonInstance::get_region_rid);
ADD_PROPERTY(PropertyInfo(Variant::OBJECT, "navpoly", PROPERTY_HINT_RESOURCE_TYPE, "NavigationPolygon"), "set_navigation_polygon", "get_navigation_polygon");
ADD_PROPERTY(PropertyInfo(Variant::BOOL, "enabled"), "set_enabled", "is_enabled");
ADD_PROPERTY(PropertyInfo(Variant::INT, "navigation_layers", PROPERTY_HINT_LAYERS_2D_NAVIGATION), "set_navigation_layers", "get_navigation_layers");
ADD_PROPERTY(PropertyInfo(Variant::REAL, "enter_cost"), "set_enter_cost", "get_enter_cost");
ADD_PROPERTY(PropertyInfo(Variant::REAL, "travel_cost"), "set_travel_cost", "get_travel_cost");
#ifdef DEBUG_ENABLED
ClassDB::bind_method(D_METHOD("_navigation_map_changed"), &NavigationPolygonInstance::_navigation_map_changed);
ClassDB::bind_method(D_METHOD("_navigation_debug_changed"), &NavigationPolygonInstance::_navigation_debug_changed);
#endif
ClassDB::bind_method(D_METHOD("_navpoly_changed"), &NavigationPolygonInstance::_navpoly_changed);
ADD_SIGNAL(MethodInfo("navigation_polygon_changed"));
ADD_SIGNAL(MethodInfo("bake_finished"));
}
NavigationPolygonInstance::NavigationPolygonInstance() {
enabled = true;
set_notify_transform(true);
region = Navigation2DServer::get_singleton()->region_create();
navigation = nullptr;
enter_cost = 0.0;
travel_cost = 1.0;
navigation_layers = 1;
baking_started = false;
Navigation2DServer::get_singleton()->region_set_enter_cost(region, get_enter_cost());
Navigation2DServer::get_singleton()->region_set_travel_cost(region, get_travel_cost());
#ifdef DEBUG_ENABLED
Navigation2DServer::get_singleton_mut()->connect("map_changed", this, "_navigation_map_changed");
NavigationServer::get_singleton_mut()->connect("navigation_debug_changed", this, "_navigation_debug_changed");
#endif // DEBUG_ENABLED
}
NavigationPolygonInstance::~NavigationPolygonInstance() {
ERR_FAIL_NULL(Navigation2DServer::get_singleton());
Navigation2DServer::get_singleton()->free(region);
#ifdef DEBUG_ENABLED
Navigation2DServer::get_singleton_mut()->disconnect("map_changed", this, "_navigation_map_changed");
NavigationServer::get_singleton_mut()->disconnect("navigation_debug_changed", this, "_navigation_debug_changed");
#endif // DEBUG_ENABLED
}
#ifdef DEBUG_ENABLED
void NavigationPolygonInstance::_update_debug_mesh() {
/*
Vector<Vector2> navigation_polygon_vertices = navigation_polygon->get_vertices();
if (navigation_polygon_vertices.size() < 3) {
return;
}
const Navigation2DServer2D *ns2d = Navigation2DServer2D::get_singleton();
bool enabled_geometry_face_random_color = ns2d->get_debug_navigation_enable_geometry_face_random_color();
bool enabled_edge_lines = ns2d->get_debug_navigation_enable_edge_lines();
Color debug_face_color = ns2d->get_debug_navigation_geometry_face_color();
Color debug_edge_color = ns2d->get_debug_navigation_geometry_edge_color();
if (!enabled) {
debug_face_color = ns2d->get_debug_navigation_geometry_face_disabled_color();
debug_edge_color = ns2d->get_debug_navigation_geometry_edge_disabled_color();
}
RandomPCG rand;
for (int i = 0; i < navigation_polygon->get_polygon_count(); i++) {
// An array of vertices for this polygon.
Vector<int> polygon = navigation_polygon->get_polygon(i);
Vector<Vector2> debug_polygon_vertices;
debug_polygon_vertices.resize(polygon.size());
for (int j = 0; j < polygon.size(); j++) {
ERR_FAIL_INDEX(polygon[j], navigation_polygon_vertices.size());
debug_polygon_vertices.write[j] = navigation_polygon_vertices[polygon[j]];
}
// Generate the polygon color, slightly randomly modified from the settings one.
Color random_variation_color = debug_face_color;
if (enabled_geometry_face_random_color) {
random_variation_color.set_hsv(
debug_face_color.get_h() + rand.random(-1.0, 1.0) * 0.1,
debug_face_color.get_s(),
debug_face_color.get_v() + rand.random(-1.0, 1.0) * 0.2);
}
random_variation_color.a = debug_face_color.a;
Vector<Color> debug_face_colors;
debug_face_colors.push_back(random_variation_color);
RS::get_singleton()->canvas_item_add_polygon(get_canvas_item(), debug_polygon_vertices, debug_face_colors);
if (enabled_edge_lines) {
Vector<Color> debug_edge_colors;
debug_edge_colors.push_back(debug_edge_color);
debug_polygon_vertices.push_back(debug_polygon_vertices[0]); // Add first again for closing polyline.
RS::get_singleton()->canvas_item_add_polyline(get_canvas_item(), debug_polygon_vertices, debug_edge_colors);
}
}
*/
PoolVector<Vector2> navigation_polygon_vertices = navpoly->get_vertices();
if (navigation_polygon_vertices.size() < 3) {
return;
}
const Navigation2DServer *ns2d = Navigation2DServer::get_singleton();
bool enabled_geometry_face_random_color = ns2d->get_debug_navigation_enable_geometry_face_random_color();
bool enabled_edge_lines = ns2d->get_debug_navigation_enable_edge_lines();
bool enable_edge_connections = ns2d->get_debug_navigation_enable_edge_connections();
Color debug_face_color = ns2d->get_debug_navigation_geometry_face_color();
Color debug_edge_color = ns2d->get_debug_navigation_geometry_edge_color();
Color debug_edge_connection_color = ns2d->get_debug_navigation_edge_connection_color();
if (!enabled) {
debug_face_color = ns2d->get_debug_navigation_geometry_face_disabled_color();
debug_edge_color = ns2d->get_debug_navigation_geometry_edge_disabled_color();
}
RandomPCG rand;
for (int i = 0; i < navpoly->get_polygon_count(); i++) {
// An array of vertices for this polygon.
Vector<int> polygon = navpoly->get_polygon(i);
Vector<Vector2> debug_polygon_vertices;
debug_polygon_vertices.resize(polygon.size());
for (int j = 0; j < polygon.size(); j++) {
ERR_FAIL_INDEX(polygon[j], navigation_polygon_vertices.size());
debug_polygon_vertices.write[j] = navigation_polygon_vertices[polygon[j]];
}
// Generate the polygon color, slightly randomly modified from the settings one.
Color random_variation_color = debug_face_color;
if (enabled_geometry_face_random_color) {
random_variation_color.set_hsv(debug_face_color.get_h() + rand.random(-1.0, 1.0) * 0.1, debug_face_color.get_s(), debug_face_color.get_v() + rand.random(-1.0, 1.0) * 0.2);
}
random_variation_color.a = debug_face_color.a;
Vector<Color> debug_face_colors;
debug_face_colors.push_back(random_variation_color);
RS::get_singleton()->canvas_item_add_polygon(get_canvas_item(), debug_polygon_vertices, debug_face_colors);
if (enabled_edge_lines) {
Vector<Color> debug_edge_colors;
debug_edge_colors.push_back(debug_edge_color);
debug_polygon_vertices.push_back(debug_polygon_vertices[0]); // Add first again for closing polyline.
RS::get_singleton()->canvas_item_add_polyline(get_canvas_item(), debug_polygon_vertices, debug_edge_colors);
}
}
if (enable_edge_connections) {
// Draw the region edge connections.
Transform2D xform = get_global_transform();
real_t radius = 1.0;
if (navigation != nullptr) {
radius = ns2d->map_get_edge_connection_margin(navigation->get_rid()) / 2.0;
} else {
radius = ns2d->map_get_edge_connection_margin(get_world_2d()->get_navigation_map()) / 2.0;
}
for (int i = 0; i < ns2d->region_get_connections_count(region); i++) {
// Two main points
Vector2 a = ns2d->region_get_connection_pathway_start(region, i);
a = xform.affine_inverse().xform(a);
Vector2 b = ns2d->region_get_connection_pathway_end(region, i);
b = xform.affine_inverse().xform(b);
draw_line(a, b, debug_edge_connection_color);
// Draw a circle to illustrate the margins.
real_t angle = a.angle_to_point(b);
draw_arc(a, radius, angle + Math_PI / 2.0, angle - Math_PI / 2.0 + Math_TAU, 10, debug_edge_connection_color);
draw_arc(b, radius, angle - Math_PI / 2.0, angle + Math_PI / 2.0, 10, debug_edge_connection_color);
}
}
}
#endif // DEBUG_ENABLED
#ifdef DEBUG_ENABLED
void NavigationPolygonInstance::_update_debug_edge_connections_mesh() {
const Navigation2DServer *ns2d = Navigation2DServer::get_singleton();
const Navigation2DServer *ns = Navigation2DServer::get_singleton();
bool enable_edge_connections = ns->get_debug_navigation_enable_edge_connections();
Color debug_edge_connection_color = ns->get_debug_navigation_edge_connection_color();
if (enable_edge_connections) {
// Draw the region edge connections.
Transform2D xform = get_global_transform();
real_t radius = ns2d->map_get_edge_connection_margin(get_world_2d()->get_navigation_map()) / 2.0;
for (int i = 0; i < ns2d->region_get_connections_count(region); i++) {
// Two main points
Vector2 a = ns2d->region_get_connection_pathway_start(region, i);
a = xform.affine_inverse().xform(a);
Vector2 b = ns2d->region_get_connection_pathway_end(region, i);
b = xform.affine_inverse().xform(b);
draw_line(a, b, debug_edge_connection_color);
// Draw a circle to illustrate the margins.
real_t angle = a.angle_to_point(b);
draw_arc(a, radius, angle + Math_PI / 2.0, angle - Math_PI / 2.0 + Math_TAU, 10, debug_edge_connection_color);
draw_arc(b, radius, angle - Math_PI / 2.0, angle + Math_PI / 2.0, 10, debug_edge_connection_color);
}
}
}
#endif // DEBUG_ENABLED
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