660 lines
26 KiB
C++
660 lines
26 KiB
C++
/**************************************************************************/
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/* area_2d.cpp */
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/**************************************************************************/
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/* This file is part of: */
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/* GODOT ENGINE */
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/* https://godotengine.org */
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/**************************************************************************/
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/* Copyright (c) 2014-present Godot Engine contributors (see AUTHORS.md). */
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/* Copyright (c) 2007-2014 Juan Linietsky, Ariel Manzur. */
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/* */
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/* Permission is hereby granted, free of charge, to any person obtaining */
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/* a copy of this software and associated documentation files (the */
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/* "Software"), to deal in the Software without restriction, including */
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/* without limitation the rights to use, copy, modify, merge, publish, */
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/* distribute, sublicense, and/or sell copies of the Software, and to */
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/* permit persons to whom the Software is furnished to do so, subject to */
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/* the following conditions: */
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/* */
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/* The above copyright notice and this permission notice shall be */
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/* included in all copies or substantial portions of the Software. */
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/* */
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/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */
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/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */
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/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. */
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/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */
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/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */
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/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */
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/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
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/**************************************************************************/
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#include "area_2d.h"
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#include "scene/scene_string_names.h"
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#include "servers/audio_server.h"
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void Area2D::set_gravity_space_override_mode(SpaceOverride p_mode) {
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gravity_space_override = p_mode;
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PhysicsServer2D::get_singleton()->area_set_param(get_rid(), PhysicsServer2D::AREA_PARAM_GRAVITY_OVERRIDE_MODE, p_mode);
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}
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Area2D::SpaceOverride Area2D::get_gravity_space_override_mode() const {
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return gravity_space_override;
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}
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void Area2D::set_gravity_is_point(bool p_enabled) {
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gravity_is_point = p_enabled;
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PhysicsServer2D::get_singleton()->area_set_param(get_rid(), PhysicsServer2D::AREA_PARAM_GRAVITY_IS_POINT, p_enabled);
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}
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bool Area2D::is_gravity_a_point() const {
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return gravity_is_point;
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}
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void Area2D::set_gravity_point_unit_distance(real_t p_scale) {
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gravity_point_unit_distance = p_scale;
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PhysicsServer2D::get_singleton()->area_set_param(get_rid(), PhysicsServer2D::AREA_PARAM_GRAVITY_POINT_UNIT_DISTANCE, p_scale);
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}
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real_t Area2D::get_gravity_point_unit_distance() const {
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return gravity_point_unit_distance;
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}
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void Area2D::set_gravity_point_center(const Vector2 &p_center) {
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gravity_vec = p_center;
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PhysicsServer2D::get_singleton()->area_set_param(get_rid(), PhysicsServer2D::AREA_PARAM_GRAVITY_VECTOR, p_center);
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}
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const Vector2 &Area2D::get_gravity_point_center() const {
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return gravity_vec;
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}
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void Area2D::set_gravity_direction(const Vector2 &p_direction) {
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gravity_vec = p_direction;
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PhysicsServer2D::get_singleton()->area_set_param(get_rid(), PhysicsServer2D::AREA_PARAM_GRAVITY_VECTOR, p_direction);
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}
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const Vector2 &Area2D::get_gravity_direction() const {
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return gravity_vec;
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}
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void Area2D::set_gravity(real_t p_gravity) {
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gravity = p_gravity;
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PhysicsServer2D::get_singleton()->area_set_param(get_rid(), PhysicsServer2D::AREA_PARAM_GRAVITY, p_gravity);
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}
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real_t Area2D::get_gravity() const {
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return gravity;
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}
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void Area2D::set_linear_damp_space_override_mode(SpaceOverride p_mode) {
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linear_damp_space_override = p_mode;
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PhysicsServer2D::get_singleton()->area_set_param(get_rid(), PhysicsServer2D::AREA_PARAM_LINEAR_DAMP_OVERRIDE_MODE, p_mode);
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}
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Area2D::SpaceOverride Area2D::get_linear_damp_space_override_mode() const {
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return linear_damp_space_override;
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}
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void Area2D::set_angular_damp_space_override_mode(SpaceOverride p_mode) {
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angular_damp_space_override = p_mode;
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PhysicsServer2D::get_singleton()->area_set_param(get_rid(), PhysicsServer2D::AREA_PARAM_ANGULAR_DAMP_OVERRIDE_MODE, p_mode);
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}
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Area2D::SpaceOverride Area2D::get_angular_damp_space_override_mode() const {
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return angular_damp_space_override;
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}
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void Area2D::set_linear_damp(real_t p_linear_damp) {
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linear_damp = p_linear_damp;
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PhysicsServer2D::get_singleton()->area_set_param(get_rid(), PhysicsServer2D::AREA_PARAM_LINEAR_DAMP, p_linear_damp);
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}
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real_t Area2D::get_linear_damp() const {
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return linear_damp;
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}
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void Area2D::set_angular_damp(real_t p_angular_damp) {
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angular_damp = p_angular_damp;
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PhysicsServer2D::get_singleton()->area_set_param(get_rid(), PhysicsServer2D::AREA_PARAM_ANGULAR_DAMP, p_angular_damp);
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}
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real_t Area2D::get_angular_damp() const {
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return angular_damp;
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}
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void Area2D::set_priority(real_t p_priority) {
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priority = p_priority;
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PhysicsServer2D::get_singleton()->area_set_param(get_rid(), PhysicsServer2D::AREA_PARAM_PRIORITY, p_priority);
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}
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real_t Area2D::get_priority() const {
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return priority;
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}
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void Area2D::_body_enter_tree(ObjectID p_id) {
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Object *obj = ObjectDB::get_instance(p_id);
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Node *node = Object::cast_to<Node>(obj);
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ERR_FAIL_COND(!node);
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HashMap<ObjectID, BodyState>::Iterator E = body_map.find(p_id);
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ERR_FAIL_COND(!E);
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ERR_FAIL_COND(E->value.in_tree);
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E->value.in_tree = true;
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emit_signal(SceneStringNames::get_singleton()->body_entered, node);
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for (int i = 0; i < E->value.shapes.size(); i++) {
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emit_signal(SceneStringNames::get_singleton()->body_shape_entered, E->value.rid, node, E->value.shapes[i].body_shape, E->value.shapes[i].area_shape);
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}
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}
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void Area2D::_body_exit_tree(ObjectID p_id) {
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Object *obj = ObjectDB::get_instance(p_id);
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Node *node = Object::cast_to<Node>(obj);
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ERR_FAIL_COND(!node);
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HashMap<ObjectID, BodyState>::Iterator E = body_map.find(p_id);
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ERR_FAIL_COND(!E);
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ERR_FAIL_COND(!E->value.in_tree);
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E->value.in_tree = false;
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emit_signal(SceneStringNames::get_singleton()->body_exited, node);
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for (int i = 0; i < E->value.shapes.size(); i++) {
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emit_signal(SceneStringNames::get_singleton()->body_shape_exited, E->value.rid, node, E->value.shapes[i].body_shape, E->value.shapes[i].area_shape);
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}
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}
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void Area2D::_body_inout(int p_status, const RID &p_body, ObjectID p_instance, int p_body_shape, int p_area_shape) {
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bool body_in = p_status == PhysicsServer2D::AREA_BODY_ADDED;
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ObjectID objid = p_instance;
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Object *obj = ObjectDB::get_instance(objid);
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Node *node = Object::cast_to<Node>(obj);
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HashMap<ObjectID, BodyState>::Iterator E = body_map.find(objid);
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if (!body_in && !E) {
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return; //does not exist because it was likely removed from the tree
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}
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lock_callback();
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locked = true;
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if (body_in) {
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if (!E) {
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E = body_map.insert(objid, BodyState());
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E->value.rid = p_body;
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E->value.rc = 0;
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E->value.in_tree = node && node->is_inside_tree();
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if (node) {
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node->connect(SceneStringNames::get_singleton()->tree_entered, callable_mp(this, &Area2D::_body_enter_tree).bind(objid));
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node->connect(SceneStringNames::get_singleton()->tree_exiting, callable_mp(this, &Area2D::_body_exit_tree).bind(objid));
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if (E->value.in_tree) {
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emit_signal(SceneStringNames::get_singleton()->body_entered, node);
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}
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}
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}
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E->value.rc++;
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if (node) {
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E->value.shapes.insert(ShapePair(p_body_shape, p_area_shape));
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}
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if (!node || E->value.in_tree) {
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emit_signal(SceneStringNames::get_singleton()->body_shape_entered, p_body, node, p_body_shape, p_area_shape);
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}
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} else {
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E->value.rc--;
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if (node) {
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E->value.shapes.erase(ShapePair(p_body_shape, p_area_shape));
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}
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bool in_tree = E->value.in_tree;
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if (E->value.rc == 0) {
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body_map.remove(E);
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if (node) {
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node->disconnect(SceneStringNames::get_singleton()->tree_entered, callable_mp(this, &Area2D::_body_enter_tree));
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node->disconnect(SceneStringNames::get_singleton()->tree_exiting, callable_mp(this, &Area2D::_body_exit_tree));
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if (in_tree) {
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emit_signal(SceneStringNames::get_singleton()->body_exited, obj);
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}
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}
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}
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if (!node || in_tree) {
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emit_signal(SceneStringNames::get_singleton()->body_shape_exited, p_body, obj, p_body_shape, p_area_shape);
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}
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}
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locked = false;
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unlock_callback();
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}
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void Area2D::_area_enter_tree(ObjectID p_id) {
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Object *obj = ObjectDB::get_instance(p_id);
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Node *node = Object::cast_to<Node>(obj);
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ERR_FAIL_COND(!node);
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HashMap<ObjectID, AreaState>::Iterator E = area_map.find(p_id);
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ERR_FAIL_COND(!E);
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ERR_FAIL_COND(E->value.in_tree);
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E->value.in_tree = true;
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emit_signal(SceneStringNames::get_singleton()->area_entered, node);
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for (int i = 0; i < E->value.shapes.size(); i++) {
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emit_signal(SceneStringNames::get_singleton()->area_shape_entered, E->value.rid, node, E->value.shapes[i].area_shape, E->value.shapes[i].self_shape);
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}
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}
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void Area2D::_area_exit_tree(ObjectID p_id) {
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Object *obj = ObjectDB::get_instance(p_id);
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Node *node = Object::cast_to<Node>(obj);
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ERR_FAIL_COND(!node);
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HashMap<ObjectID, AreaState>::Iterator E = area_map.find(p_id);
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ERR_FAIL_COND(!E);
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ERR_FAIL_COND(!E->value.in_tree);
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E->value.in_tree = false;
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emit_signal(SceneStringNames::get_singleton()->area_exited, node);
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for (int i = 0; i < E->value.shapes.size(); i++) {
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emit_signal(SceneStringNames::get_singleton()->area_shape_exited, E->value.rid, node, E->value.shapes[i].area_shape, E->value.shapes[i].self_shape);
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}
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}
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void Area2D::_area_inout(int p_status, const RID &p_area, ObjectID p_instance, int p_area_shape, int p_self_shape) {
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bool area_in = p_status == PhysicsServer2D::AREA_BODY_ADDED;
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ObjectID objid = p_instance;
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Object *obj = ObjectDB::get_instance(objid);
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Node *node = Object::cast_to<Node>(obj);
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HashMap<ObjectID, AreaState>::Iterator E = area_map.find(objid);
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if (!area_in && !E) {
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return; //likely removed from the tree
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}
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lock_callback();
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locked = true;
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if (area_in) {
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if (!E) {
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E = area_map.insert(objid, AreaState());
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E->value.rid = p_area;
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E->value.rc = 0;
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E->value.in_tree = node && node->is_inside_tree();
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if (node) {
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node->connect(SceneStringNames::get_singleton()->tree_entered, callable_mp(this, &Area2D::_area_enter_tree).bind(objid));
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node->connect(SceneStringNames::get_singleton()->tree_exiting, callable_mp(this, &Area2D::_area_exit_tree).bind(objid));
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if (E->value.in_tree) {
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emit_signal(SceneStringNames::get_singleton()->area_entered, node);
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}
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}
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}
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E->value.rc++;
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if (node) {
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E->value.shapes.insert(AreaShapePair(p_area_shape, p_self_shape));
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}
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if (!node || E->value.in_tree) {
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emit_signal(SceneStringNames::get_singleton()->area_shape_entered, p_area, node, p_area_shape, p_self_shape);
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}
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} else {
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E->value.rc--;
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if (node) {
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E->value.shapes.erase(AreaShapePair(p_area_shape, p_self_shape));
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}
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bool in_tree = E->value.in_tree;
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if (E->value.rc == 0) {
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area_map.remove(E);
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if (node) {
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node->disconnect(SceneStringNames::get_singleton()->tree_entered, callable_mp(this, &Area2D::_area_enter_tree));
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node->disconnect(SceneStringNames::get_singleton()->tree_exiting, callable_mp(this, &Area2D::_area_exit_tree));
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if (in_tree) {
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emit_signal(SceneStringNames::get_singleton()->area_exited, obj);
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}
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}
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}
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if (!node || in_tree) {
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emit_signal(SceneStringNames::get_singleton()->area_shape_exited, p_area, obj, p_area_shape, p_self_shape);
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}
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}
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locked = false;
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unlock_callback();
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}
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void Area2D::_clear_monitoring() {
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ERR_FAIL_COND_MSG(locked, "This function can't be used during the in/out signal.");
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{
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HashMap<ObjectID, BodyState> bmcopy = body_map;
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body_map.clear();
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//disconnect all monitored stuff
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for (const KeyValue<ObjectID, BodyState> &E : bmcopy) {
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Object *obj = ObjectDB::get_instance(E.key);
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Node *node = Object::cast_to<Node>(obj);
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if (!node) { //node may have been deleted in previous frame or at other legitimate point
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continue;
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}
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node->disconnect(SceneStringNames::get_singleton()->tree_entered, callable_mp(this, &Area2D::_body_enter_tree));
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node->disconnect(SceneStringNames::get_singleton()->tree_exiting, callable_mp(this, &Area2D::_body_exit_tree));
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if (!E.value.in_tree) {
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continue;
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}
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for (int i = 0; i < E.value.shapes.size(); i++) {
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emit_signal(SceneStringNames::get_singleton()->body_shape_exited, E.value.rid, node, E.value.shapes[i].body_shape, E.value.shapes[i].area_shape);
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}
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emit_signal(SceneStringNames::get_singleton()->body_exited, obj);
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}
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}
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{
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HashMap<ObjectID, AreaState> bmcopy = area_map;
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area_map.clear();
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//disconnect all monitored stuff
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for (const KeyValue<ObjectID, AreaState> &E : bmcopy) {
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Object *obj = ObjectDB::get_instance(E.key);
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Node *node = Object::cast_to<Node>(obj);
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if (!node) { //node may have been deleted in previous frame or at other legitimate point
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continue;
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}
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node->disconnect(SceneStringNames::get_singleton()->tree_entered, callable_mp(this, &Area2D::_area_enter_tree));
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node->disconnect(SceneStringNames::get_singleton()->tree_exiting, callable_mp(this, &Area2D::_area_exit_tree));
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if (!E.value.in_tree) {
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continue;
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}
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for (int i = 0; i < E.value.shapes.size(); i++) {
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emit_signal(SceneStringNames::get_singleton()->area_shape_exited, E.value.rid, node, E.value.shapes[i].area_shape, E.value.shapes[i].self_shape);
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}
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emit_signal(SceneStringNames::get_singleton()->area_exited, obj);
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}
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}
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}
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void Area2D::_notification(int p_what) {
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switch (p_what) {
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case NOTIFICATION_EXIT_TREE: {
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_clear_monitoring();
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} break;
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}
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}
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void Area2D::set_monitoring(bool p_enable) {
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if (p_enable == monitoring) {
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return;
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}
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ERR_FAIL_COND_MSG(locked, "Function blocked during in/out signal. Use set_deferred(\"monitoring\", true/false).");
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monitoring = p_enable;
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if (monitoring) {
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PhysicsServer2D::get_singleton()->area_set_monitor_callback(get_rid(), callable_mp(this, &Area2D::_body_inout));
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PhysicsServer2D::get_singleton()->area_set_area_monitor_callback(get_rid(), callable_mp(this, &Area2D::_area_inout));
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} else {
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PhysicsServer2D::get_singleton()->area_set_monitor_callback(get_rid(), Callable());
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PhysicsServer2D::get_singleton()->area_set_area_monitor_callback(get_rid(), Callable());
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_clear_monitoring();
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}
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}
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bool Area2D::is_monitoring() const {
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return monitoring;
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}
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void Area2D::set_monitorable(bool p_enable) {
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ERR_FAIL_COND_MSG(locked || (is_inside_tree() && PhysicsServer2D::get_singleton()->is_flushing_queries()), "Function blocked during in/out signal. Use set_deferred(\"monitorable\", true/false).");
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if (p_enable == monitorable) {
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return;
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}
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monitorable = p_enable;
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PhysicsServer2D::get_singleton()->area_set_monitorable(get_rid(), monitorable);
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}
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bool Area2D::is_monitorable() const {
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return monitorable;
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}
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TypedArray<Node2D> Area2D::get_overlapping_bodies() const {
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TypedArray<Node2D> ret;
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ERR_FAIL_COND_V_MSG(!monitoring, ret, "Can't find overlapping bodies when monitoring is off.");
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ret.resize(body_map.size());
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int idx = 0;
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for (const KeyValue<ObjectID, BodyState> &E : body_map) {
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Object *obj = ObjectDB::get_instance(E.key);
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if (obj) {
|
|
ret[idx] = obj;
|
|
idx++;
|
|
}
|
|
}
|
|
|
|
ret.resize(idx);
|
|
return ret;
|
|
}
|
|
|
|
TypedArray<Area2D> Area2D::get_overlapping_areas() const {
|
|
TypedArray<Area2D> ret;
|
|
ERR_FAIL_COND_V_MSG(!monitoring, ret, "Can't find overlapping areas when monitoring is off.");
|
|
ret.resize(area_map.size());
|
|
int idx = 0;
|
|
for (const KeyValue<ObjectID, AreaState> &E : area_map) {
|
|
Object *obj = ObjectDB::get_instance(E.key);
|
|
if (obj) {
|
|
ret[idx] = obj;
|
|
idx++;
|
|
}
|
|
}
|
|
|
|
ret.resize(idx);
|
|
return ret;
|
|
}
|
|
|
|
bool Area2D::has_overlapping_bodies() const {
|
|
ERR_FAIL_COND_V_MSG(!monitoring, false, "Can't find overlapping bodies when monitoring is off.");
|
|
return !body_map.is_empty();
|
|
}
|
|
|
|
bool Area2D::has_overlapping_areas() const {
|
|
ERR_FAIL_COND_V_MSG(!monitoring, false, "Can't find overlapping areas when monitoring is off.");
|
|
return !area_map.is_empty();
|
|
}
|
|
|
|
bool Area2D::overlaps_area(Node *p_area) const {
|
|
ERR_FAIL_NULL_V(p_area, false);
|
|
HashMap<ObjectID, AreaState>::ConstIterator E = area_map.find(p_area->get_instance_id());
|
|
if (!E) {
|
|
return false;
|
|
}
|
|
return E->value.in_tree;
|
|
}
|
|
|
|
bool Area2D::overlaps_body(Node *p_body) const {
|
|
ERR_FAIL_NULL_V(p_body, false);
|
|
HashMap<ObjectID, BodyState>::ConstIterator E = body_map.find(p_body->get_instance_id());
|
|
if (!E) {
|
|
return false;
|
|
}
|
|
return E->value.in_tree;
|
|
}
|
|
|
|
void Area2D::set_audio_bus_override(bool p_override) {
|
|
audio_bus_override = p_override;
|
|
}
|
|
|
|
bool Area2D::is_overriding_audio_bus() const {
|
|
return audio_bus_override;
|
|
}
|
|
|
|
void Area2D::set_audio_bus_name(const StringName &p_audio_bus) {
|
|
audio_bus = p_audio_bus;
|
|
}
|
|
|
|
StringName Area2D::get_audio_bus_name() const {
|
|
for (int i = 0; i < AudioServer::get_singleton()->get_bus_count(); i++) {
|
|
if (AudioServer::get_singleton()->get_bus_name(i) == audio_bus) {
|
|
return audio_bus;
|
|
}
|
|
}
|
|
return "Master";
|
|
}
|
|
|
|
void Area2D::_validate_property(PropertyInfo &p_property) const {
|
|
if (p_property.name == "audio_bus_name") {
|
|
String options;
|
|
for (int i = 0; i < AudioServer::get_singleton()->get_bus_count(); i++) {
|
|
if (i > 0) {
|
|
options += ",";
|
|
}
|
|
String name = AudioServer::get_singleton()->get_bus_name(i);
|
|
options += name;
|
|
}
|
|
|
|
p_property.hint_string = options;
|
|
} else if (p_property.name.begins_with("gravity") && p_property.name != "gravity_space_override") {
|
|
if (gravity_space_override == SPACE_OVERRIDE_DISABLED) {
|
|
p_property.usage = PROPERTY_USAGE_NO_EDITOR;
|
|
} else {
|
|
if (gravity_is_point) {
|
|
if (p_property.name == "gravity_direction") {
|
|
p_property.usage = PROPERTY_USAGE_NO_EDITOR;
|
|
}
|
|
} else {
|
|
if (p_property.name.begins_with("gravity_point_")) {
|
|
p_property.usage = PROPERTY_USAGE_NO_EDITOR;
|
|
}
|
|
}
|
|
}
|
|
} else if (p_property.name.begins_with("linear_damp") && p_property.name != "linear_damp_space_override") {
|
|
if (linear_damp_space_override == SPACE_OVERRIDE_DISABLED) {
|
|
p_property.usage = PROPERTY_USAGE_NO_EDITOR;
|
|
}
|
|
} else if (p_property.name.begins_with("angular_damp") && p_property.name != "angular_damp_space_override") {
|
|
if (angular_damp_space_override == SPACE_OVERRIDE_DISABLED) {
|
|
p_property.usage = PROPERTY_USAGE_NO_EDITOR;
|
|
}
|
|
}
|
|
}
|
|
|
|
void Area2D::_bind_methods() {
|
|
ClassDB::bind_method(D_METHOD("set_gravity_space_override_mode", "space_override_mode"), &Area2D::set_gravity_space_override_mode);
|
|
ClassDB::bind_method(D_METHOD("get_gravity_space_override_mode"), &Area2D::get_gravity_space_override_mode);
|
|
|
|
ClassDB::bind_method(D_METHOD("set_gravity_is_point", "enable"), &Area2D::set_gravity_is_point);
|
|
ClassDB::bind_method(D_METHOD("is_gravity_a_point"), &Area2D::is_gravity_a_point);
|
|
|
|
ClassDB::bind_method(D_METHOD("set_gravity_point_unit_distance", "distance_scale"), &Area2D::set_gravity_point_unit_distance);
|
|
ClassDB::bind_method(D_METHOD("get_gravity_point_unit_distance"), &Area2D::get_gravity_point_unit_distance);
|
|
|
|
ClassDB::bind_method(D_METHOD("set_gravity_point_center", "center"), &Area2D::set_gravity_point_center);
|
|
ClassDB::bind_method(D_METHOD("get_gravity_point_center"), &Area2D::get_gravity_point_center);
|
|
|
|
ClassDB::bind_method(D_METHOD("set_gravity_direction", "direction"), &Area2D::set_gravity_direction);
|
|
ClassDB::bind_method(D_METHOD("get_gravity_direction"), &Area2D::get_gravity_direction);
|
|
|
|
ClassDB::bind_method(D_METHOD("set_gravity", "gravity"), &Area2D::set_gravity);
|
|
ClassDB::bind_method(D_METHOD("get_gravity"), &Area2D::get_gravity);
|
|
|
|
ClassDB::bind_method(D_METHOD("set_linear_damp_space_override_mode", "space_override_mode"), &Area2D::set_linear_damp_space_override_mode);
|
|
ClassDB::bind_method(D_METHOD("get_linear_damp_space_override_mode"), &Area2D::get_linear_damp_space_override_mode);
|
|
|
|
ClassDB::bind_method(D_METHOD("set_angular_damp_space_override_mode", "space_override_mode"), &Area2D::set_angular_damp_space_override_mode);
|
|
ClassDB::bind_method(D_METHOD("get_angular_damp_space_override_mode"), &Area2D::get_angular_damp_space_override_mode);
|
|
|
|
ClassDB::bind_method(D_METHOD("set_linear_damp", "linear_damp"), &Area2D::set_linear_damp);
|
|
ClassDB::bind_method(D_METHOD("get_linear_damp"), &Area2D::get_linear_damp);
|
|
|
|
ClassDB::bind_method(D_METHOD("set_angular_damp", "angular_damp"), &Area2D::set_angular_damp);
|
|
ClassDB::bind_method(D_METHOD("get_angular_damp"), &Area2D::get_angular_damp);
|
|
|
|
ClassDB::bind_method(D_METHOD("set_priority", "priority"), &Area2D::set_priority);
|
|
ClassDB::bind_method(D_METHOD("get_priority"), &Area2D::get_priority);
|
|
|
|
ClassDB::bind_method(D_METHOD("set_monitoring", "enable"), &Area2D::set_monitoring);
|
|
ClassDB::bind_method(D_METHOD("is_monitoring"), &Area2D::is_monitoring);
|
|
|
|
ClassDB::bind_method(D_METHOD("set_monitorable", "enable"), &Area2D::set_monitorable);
|
|
ClassDB::bind_method(D_METHOD("is_monitorable"), &Area2D::is_monitorable);
|
|
|
|
ClassDB::bind_method(D_METHOD("get_overlapping_bodies"), &Area2D::get_overlapping_bodies);
|
|
ClassDB::bind_method(D_METHOD("get_overlapping_areas"), &Area2D::get_overlapping_areas);
|
|
|
|
ClassDB::bind_method(D_METHOD("has_overlapping_bodies"), &Area2D::has_overlapping_bodies);
|
|
ClassDB::bind_method(D_METHOD("has_overlapping_areas"), &Area2D::has_overlapping_areas);
|
|
|
|
ClassDB::bind_method(D_METHOD("overlaps_body", "body"), &Area2D::overlaps_body);
|
|
ClassDB::bind_method(D_METHOD("overlaps_area", "area"), &Area2D::overlaps_area);
|
|
|
|
ClassDB::bind_method(D_METHOD("set_audio_bus_name", "name"), &Area2D::set_audio_bus_name);
|
|
ClassDB::bind_method(D_METHOD("get_audio_bus_name"), &Area2D::get_audio_bus_name);
|
|
|
|
ClassDB::bind_method(D_METHOD("set_audio_bus_override", "enable"), &Area2D::set_audio_bus_override);
|
|
ClassDB::bind_method(D_METHOD("is_overriding_audio_bus"), &Area2D::is_overriding_audio_bus);
|
|
|
|
ADD_SIGNAL(MethodInfo("body_shape_entered", PropertyInfo(Variant::RID, "body_rid"), PropertyInfo(Variant::OBJECT, "body", PROPERTY_HINT_RESOURCE_TYPE, "Node2D"), PropertyInfo(Variant::INT, "body_shape_index"), PropertyInfo(Variant::INT, "local_shape_index")));
|
|
ADD_SIGNAL(MethodInfo("body_shape_exited", PropertyInfo(Variant::RID, "body_rid"), PropertyInfo(Variant::OBJECT, "body", PROPERTY_HINT_RESOURCE_TYPE, "Node2D"), PropertyInfo(Variant::INT, "body_shape_index"), PropertyInfo(Variant::INT, "local_shape_index")));
|
|
ADD_SIGNAL(MethodInfo("body_entered", PropertyInfo(Variant::OBJECT, "body", PROPERTY_HINT_RESOURCE_TYPE, "Node2D")));
|
|
ADD_SIGNAL(MethodInfo("body_exited", PropertyInfo(Variant::OBJECT, "body", PROPERTY_HINT_RESOURCE_TYPE, "Node2D")));
|
|
|
|
ADD_SIGNAL(MethodInfo("area_shape_entered", PropertyInfo(Variant::RID, "area_rid"), PropertyInfo(Variant::OBJECT, "area", PROPERTY_HINT_RESOURCE_TYPE, "Area2D"), PropertyInfo(Variant::INT, "area_shape_index"), PropertyInfo(Variant::INT, "local_shape_index")));
|
|
ADD_SIGNAL(MethodInfo("area_shape_exited", PropertyInfo(Variant::RID, "area_rid"), PropertyInfo(Variant::OBJECT, "area", PROPERTY_HINT_RESOURCE_TYPE, "Area2D"), PropertyInfo(Variant::INT, "area_shape_index"), PropertyInfo(Variant::INT, "local_shape_index")));
|
|
ADD_SIGNAL(MethodInfo("area_entered", PropertyInfo(Variant::OBJECT, "area", PROPERTY_HINT_RESOURCE_TYPE, "Area2D")));
|
|
ADD_SIGNAL(MethodInfo("area_exited", PropertyInfo(Variant::OBJECT, "area", PROPERTY_HINT_RESOURCE_TYPE, "Area2D")));
|
|
|
|
ADD_PROPERTY(PropertyInfo(Variant::BOOL, "monitoring"), "set_monitoring", "is_monitoring");
|
|
ADD_PROPERTY(PropertyInfo(Variant::BOOL, "monitorable"), "set_monitorable", "is_monitorable");
|
|
ADD_PROPERTY(PropertyInfo(Variant::INT, "priority", PROPERTY_HINT_RANGE, "0,128,1"), "set_priority", "get_priority");
|
|
|
|
ADD_GROUP("Gravity", "gravity_");
|
|
ADD_PROPERTY(PropertyInfo(Variant::INT, "gravity_space_override", PROPERTY_HINT_ENUM, "Disabled,Combine,Combine-Replace,Replace,Replace-Combine", PROPERTY_USAGE_DEFAULT | PROPERTY_USAGE_UPDATE_ALL_IF_MODIFIED), "set_gravity_space_override_mode", "get_gravity_space_override_mode");
|
|
ADD_PROPERTY(PropertyInfo(Variant::BOOL, "gravity_point", PROPERTY_HINT_NONE, "", PROPERTY_USAGE_DEFAULT | PROPERTY_USAGE_UPDATE_ALL_IF_MODIFIED), "set_gravity_is_point", "is_gravity_a_point");
|
|
ADD_PROPERTY(PropertyInfo(Variant::FLOAT, "gravity_point_unit_distance", PROPERTY_HINT_RANGE, "0,1024,0.001,or_greater,exp,suffix:px"), "set_gravity_point_unit_distance", "get_gravity_point_unit_distance");
|
|
ADD_PROPERTY(PropertyInfo(Variant::VECTOR2, "gravity_point_center", PROPERTY_HINT_NONE, "suffix:px"), "set_gravity_point_center", "get_gravity_point_center");
|
|
ADD_PROPERTY(PropertyInfo(Variant::VECTOR2, "gravity_direction"), "set_gravity_direction", "get_gravity_direction");
|
|
ADD_PROPERTY(PropertyInfo(Variant::FLOAT, "gravity", PROPERTY_HINT_RANGE, U"-4096,4096,0.001,or_less,or_greater,suffix:px/s\u00B2"), "set_gravity", "get_gravity");
|
|
|
|
ADD_GROUP("Linear Damp", "linear_damp_");
|
|
ADD_PROPERTY(PropertyInfo(Variant::INT, "linear_damp_space_override", PROPERTY_HINT_ENUM, "Disabled,Combine,Combine-Replace,Replace,Replace-Combine", PROPERTY_USAGE_DEFAULT | PROPERTY_USAGE_UPDATE_ALL_IF_MODIFIED), "set_linear_damp_space_override_mode", "get_linear_damp_space_override_mode");
|
|
ADD_PROPERTY(PropertyInfo(Variant::FLOAT, "linear_damp", PROPERTY_HINT_RANGE, "0,100,0.001,or_greater"), "set_linear_damp", "get_linear_damp");
|
|
|
|
ADD_GROUP("Angular Damp", "angular_damp_");
|
|
ADD_PROPERTY(PropertyInfo(Variant::INT, "angular_damp_space_override", PROPERTY_HINT_ENUM, "Disabled,Combine,Combine-Replace,Replace,Replace-Combine", PROPERTY_USAGE_DEFAULT | PROPERTY_USAGE_UPDATE_ALL_IF_MODIFIED), "set_angular_damp_space_override_mode", "get_angular_damp_space_override_mode");
|
|
ADD_PROPERTY(PropertyInfo(Variant::FLOAT, "angular_damp", PROPERTY_HINT_RANGE, "0,100,0.001,or_greater"), "set_angular_damp", "get_angular_damp");
|
|
|
|
ADD_GROUP("Audio Bus", "audio_bus_");
|
|
ADD_PROPERTY(PropertyInfo(Variant::BOOL, "audio_bus_override"), "set_audio_bus_override", "is_overriding_audio_bus");
|
|
ADD_PROPERTY(PropertyInfo(Variant::STRING_NAME, "audio_bus_name", PROPERTY_HINT_ENUM, ""), "set_audio_bus_name", "get_audio_bus_name");
|
|
|
|
BIND_ENUM_CONSTANT(SPACE_OVERRIDE_DISABLED);
|
|
BIND_ENUM_CONSTANT(SPACE_OVERRIDE_COMBINE);
|
|
BIND_ENUM_CONSTANT(SPACE_OVERRIDE_COMBINE_REPLACE);
|
|
BIND_ENUM_CONSTANT(SPACE_OVERRIDE_REPLACE);
|
|
BIND_ENUM_CONSTANT(SPACE_OVERRIDE_REPLACE_COMBINE);
|
|
}
|
|
|
|
Area2D::Area2D() :
|
|
CollisionObject2D(PhysicsServer2D::get_singleton()->area_create(), true) {
|
|
set_gravity(980);
|
|
set_gravity_direction(Vector2(0, 1));
|
|
set_monitoring(true);
|
|
set_monitorable(true);
|
|
set_hide_clip_children(true);
|
|
}
|
|
|
|
Area2D::~Area2D() {
|
|
}
|