2023-01-05 13:25:55 +01:00
|
|
|
/**************************************************************************/
|
|
|
|
/* navigation_region_2d.cpp */
|
|
|
|
/**************************************************************************/
|
|
|
|
/* This file is part of: */
|
|
|
|
/* GODOT ENGINE */
|
|
|
|
/* https://godotengine.org */
|
|
|
|
/**************************************************************************/
|
|
|
|
/* Copyright (c) 2014-present Godot Engine contributors (see AUTHORS.md). */
|
|
|
|
/* Copyright (c) 2007-2014 Juan Linietsky, Ariel Manzur. */
|
|
|
|
/* */
|
|
|
|
/* 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. */
|
|
|
|
/**************************************************************************/
|
2018-01-05 00:50:27 +01:00
|
|
|
|
2020-03-27 08:44:44 +01:00
|
|
|
#include "navigation_region_2d.h"
|
2017-04-28 18:29:15 +02:00
|
|
|
|
2018-09-11 18:13:45 +02:00
|
|
|
#include "core/core_string_names.h"
|
2022-02-12 02:46:22 +01:00
|
|
|
#include "scene/resources/world_2d.h"
|
2020-03-27 19:21:27 +01:00
|
|
|
#include "servers/navigation_server_2d.h"
|
2022-07-01 18:58:03 +02:00
|
|
|
#include "servers/navigation_server_3d.h"
|
2017-04-28 18:29:15 +02:00
|
|
|
|
2020-02-28 08:05:04 +01:00
|
|
|
void NavigationRegion2D::set_enabled(bool p_enabled) {
|
2020-05-14 16:41:43 +02:00
|
|
|
if (enabled == p_enabled) {
|
2015-02-14 16:09:52 +01:00
|
|
|
return;
|
2020-05-14 16:41:43 +02:00
|
|
|
}
|
2022-08-21 04:21:01 +02:00
|
|
|
|
2015-02-14 16:09:52 +01:00
|
|
|
enabled = p_enabled;
|
|
|
|
|
2020-05-14 16:41:43 +02:00
|
|
|
if (!is_inside_tree()) {
|
2015-02-14 16:09:52 +01:00
|
|
|
return;
|
2020-05-14 16:41:43 +02:00
|
|
|
}
|
2015-02-14 16:09:52 +01:00
|
|
|
|
|
|
|
if (!enabled) {
|
2020-03-27 19:21:27 +01:00
|
|
|
NavigationServer2D::get_singleton()->region_set_map(region, RID());
|
2022-01-05 15:34:47 +01:00
|
|
|
NavigationServer2D::get_singleton_mut()->disconnect("map_changed", callable_mp(this, &NavigationRegion2D::_map_changed));
|
2015-02-14 16:09:52 +01:00
|
|
|
} else {
|
2021-03-08 09:47:18 +01:00
|
|
|
NavigationServer2D::get_singleton()->region_set_map(region, get_world_2d()->get_navigation_map());
|
2022-01-05 15:34:47 +01:00
|
|
|
NavigationServer2D::get_singleton_mut()->connect("map_changed", callable_mp(this, &NavigationRegion2D::_map_changed));
|
2015-02-14 16:09:52 +01:00
|
|
|
}
|
|
|
|
|
2022-07-01 18:58:03 +02:00
|
|
|
#ifdef DEBUG_ENABLED
|
|
|
|
if (Engine::get_singleton()->is_editor_hint() || NavigationServer3D::get_singleton()->get_debug_enabled()) {
|
2022-08-13 23:21:24 +02:00
|
|
|
queue_redraw();
|
2020-05-14 16:41:43 +02:00
|
|
|
}
|
2022-07-01 18:58:03 +02:00
|
|
|
#endif // DEBUG_ENABLED
|
2015-02-14 16:09:52 +01:00
|
|
|
}
|
|
|
|
|
2020-02-28 08:05:04 +01:00
|
|
|
bool NavigationRegion2D::is_enabled() const {
|
2015-02-14 16:09:52 +01:00
|
|
|
return enabled;
|
|
|
|
}
|
|
|
|
|
2022-06-14 23:34:43 +02:00
|
|
|
void NavigationRegion2D::set_navigation_layers(uint32_t p_navigation_layers) {
|
2022-08-21 04:21:01 +02:00
|
|
|
if (navigation_layers == p_navigation_layers) {
|
|
|
|
return;
|
|
|
|
}
|
|
|
|
|
|
|
|
navigation_layers = p_navigation_layers;
|
|
|
|
|
|
|
|
NavigationServer2D::get_singleton()->region_set_navigation_layers(region, navigation_layers);
|
2021-03-08 20:56:33 +01:00
|
|
|
}
|
|
|
|
|
2022-06-14 23:34:43 +02:00
|
|
|
uint32_t NavigationRegion2D::get_navigation_layers() const {
|
2022-08-21 04:21:01 +02:00
|
|
|
return navigation_layers;
|
2021-03-08 20:56:33 +01:00
|
|
|
}
|
|
|
|
|
2022-06-19 13:23:13 +02:00
|
|
|
void NavigationRegion2D::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.");
|
2022-08-21 04:21:01 +02:00
|
|
|
|
2022-06-19 13:23:13 +02:00
|
|
|
uint32_t _navigation_layers = get_navigation_layers();
|
2022-08-21 04:21:01 +02:00
|
|
|
|
2022-06-19 13:23:13 +02:00
|
|
|
if (p_value) {
|
|
|
|
_navigation_layers |= 1 << (p_layer_number - 1);
|
|
|
|
} else {
|
|
|
|
_navigation_layers &= ~(1 << (p_layer_number - 1));
|
|
|
|
}
|
2022-08-21 04:21:01 +02:00
|
|
|
|
2022-06-19 13:23:13 +02:00
|
|
|
set_navigation_layers(_navigation_layers);
|
|
|
|
}
|
|
|
|
|
|
|
|
bool NavigationRegion2D::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.");
|
2022-08-21 04:21:01 +02:00
|
|
|
|
2022-06-19 13:23:13 +02:00
|
|
|
return get_navigation_layers() & (1 << (p_layer_number - 1));
|
|
|
|
}
|
|
|
|
|
2022-06-06 05:24:11 +02:00
|
|
|
void NavigationRegion2D::set_enter_cost(real_t p_enter_cost) {
|
|
|
|
ERR_FAIL_COND_MSG(p_enter_cost < 0.0, "The enter_cost must be positive.");
|
2022-08-21 04:21:01 +02:00
|
|
|
if (Math::is_equal_approx(enter_cost, p_enter_cost)) {
|
|
|
|
return;
|
|
|
|
}
|
|
|
|
|
|
|
|
enter_cost = p_enter_cost;
|
|
|
|
|
|
|
|
NavigationServer2D::get_singleton()->region_set_enter_cost(region, enter_cost);
|
2022-06-06 05:24:11 +02:00
|
|
|
}
|
|
|
|
|
|
|
|
real_t NavigationRegion2D::get_enter_cost() const {
|
|
|
|
return enter_cost;
|
|
|
|
}
|
|
|
|
|
|
|
|
void NavigationRegion2D::set_travel_cost(real_t p_travel_cost) {
|
|
|
|
ERR_FAIL_COND_MSG(p_travel_cost < 0.0, "The travel_cost must be positive.");
|
2022-08-21 04:21:01 +02:00
|
|
|
if (Math::is_equal_approx(travel_cost, p_travel_cost)) {
|
|
|
|
return;
|
|
|
|
}
|
|
|
|
|
|
|
|
travel_cost = p_travel_cost;
|
|
|
|
|
2022-08-07 19:40:33 +02:00
|
|
|
NavigationServer2D::get_singleton()->region_set_travel_cost(region, travel_cost);
|
2022-06-06 05:24:11 +02:00
|
|
|
}
|
|
|
|
|
|
|
|
real_t NavigationRegion2D::get_travel_cost() const {
|
|
|
|
return travel_cost;
|
|
|
|
}
|
|
|
|
|
2022-04-30 13:27:30 +02:00
|
|
|
RID NavigationRegion2D::get_region_rid() const {
|
|
|
|
return region;
|
|
|
|
}
|
|
|
|
|
2019-10-21 23:37:07 +02:00
|
|
|
#ifdef TOOLS_ENABLED
|
2020-02-28 08:05:04 +01:00
|
|
|
Rect2 NavigationRegion2D::_edit_get_rect() const {
|
2022-12-11 18:02:35 +01:00
|
|
|
return navigation_polygon.is_valid() ? navigation_polygon->_edit_get_rect() : Rect2();
|
2017-12-27 09:28:02 +01:00
|
|
|
}
|
|
|
|
|
2020-02-28 08:05:04 +01:00
|
|
|
bool NavigationRegion2D::_edit_is_selected_on_click(const Point2 &p_point, double p_tolerance) const {
|
2022-12-11 18:02:35 +01:00
|
|
|
return navigation_polygon.is_valid() ? navigation_polygon->_edit_is_selected_on_click(p_point, p_tolerance) : false;
|
2017-12-27 09:28:02 +01:00
|
|
|
}
|
2019-10-21 23:37:07 +02:00
|
|
|
#endif
|
2017-12-27 09:28:02 +01:00
|
|
|
|
2020-02-28 08:05:04 +01:00
|
|
|
void NavigationRegion2D::_notification(int p_what) {
|
2015-02-14 16:09:52 +01:00
|
|
|
switch (p_what) {
|
|
|
|
case NOTIFICATION_ENTER_TREE: {
|
2021-03-08 09:47:18 +01:00
|
|
|
if (enabled) {
|
|
|
|
NavigationServer2D::get_singleton()->region_set_map(region, get_world_2d()->get_navigation_map());
|
2022-01-05 15:34:47 +01:00
|
|
|
NavigationServer2D::get_singleton_mut()->connect("map_changed", callable_mp(this, &NavigationRegion2D::_map_changed));
|
2015-02-14 16:09:52 +01:00
|
|
|
}
|
|
|
|
} break;
|
2022-02-15 18:06:48 +01:00
|
|
|
|
2015-02-14 16:09:52 +01:00
|
|
|
case NOTIFICATION_TRANSFORM_CHANGED: {
|
2020-03-27 19:21:27 +01:00
|
|
|
NavigationServer2D::get_singleton()->region_set_transform(region, get_global_transform());
|
2015-02-14 16:09:52 +01:00
|
|
|
} break;
|
2022-02-15 18:06:48 +01:00
|
|
|
|
2015-02-14 16:09:52 +01:00
|
|
|
case NOTIFICATION_EXIT_TREE: {
|
2021-03-08 09:47:18 +01:00
|
|
|
NavigationServer2D::get_singleton()->region_set_map(region, RID());
|
2021-03-15 12:45:28 +01:00
|
|
|
if (enabled) {
|
2022-01-05 15:34:47 +01:00
|
|
|
NavigationServer2D::get_singleton_mut()->disconnect("map_changed", callable_mp(this, &NavigationRegion2D::_map_changed));
|
2021-03-15 12:45:28 +01:00
|
|
|
}
|
2015-02-14 16:09:52 +01:00
|
|
|
} break;
|
2022-02-15 18:06:48 +01:00
|
|
|
|
2015-02-14 16:09:52 +01:00
|
|
|
case NOTIFICATION_DRAW: {
|
2022-07-01 18:58:03 +02:00
|
|
|
#ifdef DEBUG_ENABLED
|
2022-12-11 18:02:35 +01:00
|
|
|
if (is_inside_tree() && (Engine::get_singleton()->is_editor_hint() || NavigationServer3D::get_singleton()->get_debug_enabled()) && navigation_polygon.is_valid()) {
|
|
|
|
Vector<Vector2> verts = navigation_polygon->get_vertices();
|
2021-03-15 12:45:28 +01:00
|
|
|
if (verts.size() < 3) {
|
2015-02-14 16:09:52 +01:00
|
|
|
return;
|
2020-05-14 16:41:43 +02:00
|
|
|
}
|
2015-02-14 16:09:52 +01:00
|
|
|
|
|
|
|
Color color;
|
|
|
|
if (enabled) {
|
2022-07-01 18:58:03 +02:00
|
|
|
color = NavigationServer3D::get_singleton()->get_debug_navigation_geometry_face_color();
|
2015-02-14 16:09:52 +01:00
|
|
|
} else {
|
2022-07-01 18:58:03 +02:00
|
|
|
color = NavigationServer3D::get_singleton()->get_debug_navigation_geometry_face_disabled_color();
|
2015-02-14 16:09:52 +01:00
|
|
|
}
|
2022-07-01 18:58:03 +02:00
|
|
|
Color doors_color = NavigationServer3D::get_singleton()->get_debug_navigation_edge_connection_color();
|
2015-02-14 16:09:52 +01:00
|
|
|
|
2021-03-15 12:45:28 +01:00
|
|
|
RandomPCG rand;
|
2015-02-14 16:09:52 +01:00
|
|
|
|
2022-12-11 18:02:35 +01:00
|
|
|
for (int i = 0; i < navigation_polygon->get_polygon_count(); i++) {
|
2021-03-15 12:45:28 +01:00
|
|
|
// An array of vertices for this polygon.
|
2022-12-11 18:02:35 +01:00
|
|
|
Vector<int> polygon = navigation_polygon->get_polygon(i);
|
2021-03-15 12:45:28 +01:00
|
|
|
Vector<Vector2> vertices;
|
|
|
|
vertices.resize(polygon.size());
|
|
|
|
for (int j = 0; j < polygon.size(); j++) {
|
|
|
|
ERR_FAIL_INDEX(polygon[j], verts.size());
|
|
|
|
vertices.write[j] = verts[polygon[j]];
|
2015-02-14 16:09:52 +01:00
|
|
|
}
|
2021-03-15 12:45:28 +01:00
|
|
|
|
|
|
|
// Generate the polygon color, slightly randomly modified from the settings one.
|
|
|
|
Color random_variation_color;
|
2022-08-07 08:54:57 +02:00
|
|
|
random_variation_color.set_hsv(color.get_h() + rand.random(-1.0, 1.0) * 0.1, color.get_s(), color.get_v() + rand.random(-1.0, 1.0) * 0.2);
|
2021-03-15 12:45:28 +01:00
|
|
|
random_variation_color.a = color.a;
|
|
|
|
Vector<Color> colors;
|
|
|
|
colors.push_back(random_variation_color);
|
|
|
|
|
|
|
|
RS::get_singleton()->canvas_item_add_polygon(get_canvas_item(), vertices, colors);
|
|
|
|
}
|
|
|
|
|
|
|
|
// Draw the region
|
|
|
|
Transform2D xform = get_global_transform();
|
|
|
|
const NavigationServer2D *ns = NavigationServer2D::get_singleton();
|
2021-08-10 00:15:17 +02:00
|
|
|
real_t radius = ns->map_get_edge_connection_margin(get_world_2d()->get_navigation_map()) / 2.0;
|
2021-03-15 12:45:28 +01:00
|
|
|
for (int i = 0; i < ns->region_get_connections_count(region); i++) {
|
|
|
|
// Two main points
|
|
|
|
Vector2 a = ns->region_get_connection_pathway_start(region, i);
|
|
|
|
a = xform.affine_inverse().xform(a);
|
|
|
|
Vector2 b = ns->region_get_connection_pathway_end(region, i);
|
|
|
|
b = xform.affine_inverse().xform(b);
|
|
|
|
draw_line(a, b, doors_color);
|
|
|
|
|
|
|
|
// Draw a circle to illustrate the margins.
|
2021-11-17 18:21:53 +01:00
|
|
|
real_t angle = a.angle_to_point(b);
|
2021-03-15 12:45:28 +01:00
|
|
|
draw_arc(a, radius, angle + Math_PI / 2.0, angle - Math_PI / 2.0 + Math_TAU, 10, doors_color);
|
|
|
|
draw_arc(b, radius, angle - Math_PI / 2.0, angle + Math_PI / 2.0, 10, doors_color);
|
2015-02-14 16:09:52 +01:00
|
|
|
}
|
|
|
|
}
|
2022-07-01 18:58:03 +02:00
|
|
|
#endif // DEBUG_ENABLED
|
2015-02-14 16:09:52 +01:00
|
|
|
} break;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
2022-12-11 18:02:35 +01:00
|
|
|
void NavigationRegion2D::set_navigation_polygon(const Ref<NavigationPolygon> &p_navigation_polygon) {
|
|
|
|
if (p_navigation_polygon == navigation_polygon) {
|
2015-02-14 16:09:52 +01:00
|
|
|
return;
|
2018-12-06 22:03:26 +01:00
|
|
|
}
|
2015-02-14 16:09:52 +01:00
|
|
|
|
2022-12-11 18:02:35 +01:00
|
|
|
if (navigation_polygon.is_valid()) {
|
|
|
|
navigation_polygon->disconnect(CoreStringNames::get_singleton()->changed, callable_mp(this, &NavigationRegion2D::_navigation_polygon_changed));
|
2015-02-14 16:09:52 +01:00
|
|
|
}
|
2020-01-10 12:22:34 +01:00
|
|
|
|
2022-12-11 18:02:35 +01:00
|
|
|
navigation_polygon = p_navigation_polygon;
|
|
|
|
NavigationServer2D::get_singleton()->region_set_navigation_polygon(region, p_navigation_polygon);
|
2020-01-10 12:22:34 +01:00
|
|
|
|
2022-12-11 18:02:35 +01:00
|
|
|
if (navigation_polygon.is_valid()) {
|
|
|
|
navigation_polygon->connect(CoreStringNames::get_singleton()->changed, callable_mp(this, &NavigationRegion2D::_navigation_polygon_changed));
|
2015-02-14 16:09:52 +01:00
|
|
|
}
|
2022-12-11 18:02:35 +01:00
|
|
|
_navigation_polygon_changed();
|
2015-02-14 16:09:52 +01:00
|
|
|
|
2020-10-29 11:01:28 +01:00
|
|
|
update_configuration_warnings();
|
2015-02-14 16:09:52 +01:00
|
|
|
}
|
|
|
|
|
2020-02-28 08:05:04 +01:00
|
|
|
Ref<NavigationPolygon> NavigationRegion2D::get_navigation_polygon() const {
|
2022-12-11 18:02:35 +01:00
|
|
|
return navigation_polygon;
|
2015-02-14 16:09:52 +01:00
|
|
|
}
|
|
|
|
|
2022-12-11 18:02:35 +01:00
|
|
|
void NavigationRegion2D::_navigation_polygon_changed() {
|
2020-05-14 16:41:43 +02:00
|
|
|
if (is_inside_tree() && (Engine::get_singleton()->is_editor_hint() || get_tree()->is_debugging_navigation_hint())) {
|
2022-08-13 23:21:24 +02:00
|
|
|
queue_redraw();
|
2020-05-14 16:41:43 +02:00
|
|
|
}
|
2022-12-11 18:02:35 +01:00
|
|
|
if (navigation_polygon.is_valid()) {
|
|
|
|
NavigationServer2D::get_singleton()->region_set_navigation_polygon(region, navigation_polygon);
|
2022-05-18 13:36:18 +02:00
|
|
|
}
|
2015-02-14 16:09:52 +01:00
|
|
|
}
|
2022-07-01 18:58:03 +02:00
|
|
|
|
2021-03-15 12:45:28 +01:00
|
|
|
void NavigationRegion2D::_map_changed(RID p_map) {
|
2022-07-01 18:58:03 +02:00
|
|
|
#ifdef DEBUG_ENABLED
|
|
|
|
if (is_inside_tree() && get_world_2d()->get_navigation_map() == p_map) {
|
2022-08-13 23:21:24 +02:00
|
|
|
queue_redraw();
|
2021-03-15 12:45:28 +01:00
|
|
|
}
|
2022-07-01 18:58:03 +02:00
|
|
|
#endif // DEBUG_ENABLED
|
2021-03-15 12:45:28 +01:00
|
|
|
}
|
2015-02-14 16:09:52 +01:00
|
|
|
|
2022-09-19 17:43:15 +02:00
|
|
|
PackedStringArray NavigationRegion2D::get_configuration_warnings() const {
|
|
|
|
PackedStringArray warnings = Node2D::get_configuration_warnings();
|
2020-05-14 22:59:27 +02:00
|
|
|
|
2020-10-29 11:01:28 +01:00
|
|
|
if (is_visible_in_tree() && is_inside_tree()) {
|
2022-12-11 18:02:35 +01:00
|
|
|
if (!navigation_polygon.is_valid()) {
|
2022-03-28 15:24:14 +02:00
|
|
|
warnings.push_back(RTR("A NavigationMesh resource must be set or created for this node to work. Please set a property or draw a polygon."));
|
2020-05-14 22:59:27 +02:00
|
|
|
}
|
2016-05-17 23:27:15 +02:00
|
|
|
}
|
|
|
|
|
2020-10-29 11:01:28 +01:00
|
|
|
return warnings;
|
2016-05-17 23:27:15 +02:00
|
|
|
}
|
|
|
|
|
2020-02-28 08:05:04 +01:00
|
|
|
void NavigationRegion2D::_bind_methods() {
|
2022-12-11 18:02:35 +01:00
|
|
|
ClassDB::bind_method(D_METHOD("set_navigation_polygon", "navigation_polygon"), &NavigationRegion2D::set_navigation_polygon);
|
2020-02-28 08:05:04 +01:00
|
|
|
ClassDB::bind_method(D_METHOD("get_navigation_polygon"), &NavigationRegion2D::get_navigation_polygon);
|
2015-02-14 16:09:52 +01:00
|
|
|
|
2020-02-28 08:05:04 +01:00
|
|
|
ClassDB::bind_method(D_METHOD("set_enabled", "enabled"), &NavigationRegion2D::set_enabled);
|
|
|
|
ClassDB::bind_method(D_METHOD("is_enabled"), &NavigationRegion2D::is_enabled);
|
2015-02-14 16:09:52 +01:00
|
|
|
|
2022-06-14 23:34:43 +02:00
|
|
|
ClassDB::bind_method(D_METHOD("set_navigation_layers", "navigation_layers"), &NavigationRegion2D::set_navigation_layers);
|
|
|
|
ClassDB::bind_method(D_METHOD("get_navigation_layers"), &NavigationRegion2D::get_navigation_layers);
|
2021-03-08 20:56:33 +01:00
|
|
|
|
2022-06-19 13:23:13 +02:00
|
|
|
ClassDB::bind_method(D_METHOD("set_navigation_layer_value", "layer_number", "value"), &NavigationRegion2D::set_navigation_layer_value);
|
|
|
|
ClassDB::bind_method(D_METHOD("get_navigation_layer_value", "layer_number"), &NavigationRegion2D::get_navigation_layer_value);
|
|
|
|
|
2022-04-30 13:27:30 +02:00
|
|
|
ClassDB::bind_method(D_METHOD("get_region_rid"), &NavigationRegion2D::get_region_rid);
|
|
|
|
|
2022-06-06 05:24:11 +02:00
|
|
|
ClassDB::bind_method(D_METHOD("set_enter_cost", "enter_cost"), &NavigationRegion2D::set_enter_cost);
|
|
|
|
ClassDB::bind_method(D_METHOD("get_enter_cost"), &NavigationRegion2D::get_enter_cost);
|
|
|
|
|
|
|
|
ClassDB::bind_method(D_METHOD("set_travel_cost", "travel_cost"), &NavigationRegion2D::set_travel_cost);
|
|
|
|
ClassDB::bind_method(D_METHOD("get_travel_cost"), &NavigationRegion2D::get_travel_cost);
|
|
|
|
|
2022-12-11 18:02:35 +01:00
|
|
|
ClassDB::bind_method(D_METHOD("_navigation_polygon_changed"), &NavigationRegion2D::_navigation_polygon_changed);
|
2015-02-14 16:09:52 +01:00
|
|
|
|
2022-12-11 18:02:35 +01:00
|
|
|
ADD_PROPERTY(PropertyInfo(Variant::OBJECT, "navigation_polygon", PROPERTY_HINT_RESOURCE_TYPE, "NavigationPolygon"), "set_navigation_polygon", "get_navigation_polygon");
|
2017-02-12 01:11:37 +01:00
|
|
|
ADD_PROPERTY(PropertyInfo(Variant::BOOL, "enabled"), "set_enabled", "is_enabled");
|
2022-06-14 23:34:43 +02:00
|
|
|
ADD_PROPERTY(PropertyInfo(Variant::INT, "navigation_layers", PROPERTY_HINT_LAYERS_2D_NAVIGATION), "set_navigation_layers", "get_navigation_layers");
|
2022-06-06 05:24:11 +02:00
|
|
|
ADD_PROPERTY(PropertyInfo(Variant::FLOAT, "enter_cost"), "set_enter_cost", "get_enter_cost");
|
|
|
|
ADD_PROPERTY(PropertyInfo(Variant::FLOAT, "travel_cost"), "set_travel_cost", "get_travel_cost");
|
2015-02-14 16:09:52 +01:00
|
|
|
}
|
|
|
|
|
2022-12-18 05:07:10 +01:00
|
|
|
#ifndef DISABLE_DEPRECATED
|
|
|
|
// Compatibility with earlier 4.0 betas.
|
|
|
|
bool NavigationRegion2D::_set(const StringName &p_name, const Variant &p_value) {
|
|
|
|
if (p_name == "navpoly") {
|
|
|
|
set_navigation_polygon(p_value);
|
|
|
|
return true;
|
|
|
|
}
|
|
|
|
return false;
|
|
|
|
}
|
|
|
|
|
|
|
|
bool NavigationRegion2D::_get(const StringName &p_name, Variant &r_ret) const {
|
|
|
|
if (p_name == "navpoly") {
|
|
|
|
r_ret = get_navigation_polygon();
|
|
|
|
return true;
|
|
|
|
}
|
|
|
|
return false;
|
|
|
|
}
|
|
|
|
#endif // DISABLE_DEPRECATED
|
|
|
|
|
2020-02-28 08:05:04 +01:00
|
|
|
NavigationRegion2D::NavigationRegion2D() {
|
2017-01-13 00:35:46 +01:00
|
|
|
set_notify_transform(true);
|
2022-10-01 07:49:39 +02:00
|
|
|
|
2020-03-27 19:21:27 +01:00
|
|
|
region = NavigationServer2D::get_singleton()->region_create();
|
2022-10-01 07:49:39 +02:00
|
|
|
NavigationServer2D::get_singleton()->region_set_owner_id(region, get_instance_id());
|
2022-06-06 05:24:11 +02:00
|
|
|
NavigationServer2D::get_singleton()->region_set_enter_cost(region, get_enter_cost());
|
|
|
|
NavigationServer2D::get_singleton()->region_set_travel_cost(region, get_travel_cost());
|
2022-07-01 18:58:03 +02:00
|
|
|
|
|
|
|
#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
|
2020-01-10 12:22:34 +01:00
|
|
|
}
|
|
|
|
|
2020-02-28 08:05:04 +01:00
|
|
|
NavigationRegion2D::~NavigationRegion2D() {
|
2022-12-12 18:42:37 +01:00
|
|
|
ERR_FAIL_NULL(NavigationServer2D::get_singleton());
|
2020-03-27 19:21:27 +01:00
|
|
|
NavigationServer2D::get_singleton()->free(region);
|
2022-07-01 18:58:03 +02:00
|
|
|
|
|
|
|
#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
|
2015-02-14 16:09:52 +01:00
|
|
|
}
|