CoCalc -- physics_server

GitHub Repository: godotengine/godot
Path: blob/master/servers/physics_server_2d.cpp
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/**************************************************************************/
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/*  physics_server_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 "physics_server_2d.h"
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#include "core/config/project_settings.h"
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#include "core/variant/typed_array.h"
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PhysicsServer2D *PhysicsServer2D::singleton = nullptr;
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void PhysicsDirectBodyState2D::integrate_forces() {
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	real_t step = get_step();
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	Vector2 lv = get_linear_velocity();
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	lv += get_total_gravity() * step;
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	real_t av = get_angular_velocity();
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	real_t damp = 1.0 - step * get_total_linear_damp();
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	if (damp < 0) { // reached zero in the given time
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		damp = 0;
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	}
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	lv *= damp;
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	damp = 1.0 - step * get_total_angular_damp();
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	if (damp < 0) { // reached zero in the given time
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		damp = 0;
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	}
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	av *= damp;
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	set_linear_velocity(lv);
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	set_angular_velocity(av);
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}
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Object *PhysicsDirectBodyState2D::get_contact_collider_object(int p_contact_idx) const {
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	ObjectID objid = get_contact_collider_id(p_contact_idx);
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	Object *obj = ObjectDB::get_instance(objid);
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	return obj;
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}
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PhysicsServer2D *PhysicsServer2D::get_singleton() {
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	return singleton;
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}
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void PhysicsDirectBodyState2D::_bind_methods() {
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	ClassDB::bind_method(D_METHOD("get_total_gravity"), &PhysicsDirectBodyState2D::get_total_gravity);
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	ClassDB::bind_method(D_METHOD("get_total_linear_damp"), &PhysicsDirectBodyState2D::get_total_linear_damp);
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	ClassDB::bind_method(D_METHOD("get_total_angular_damp"), &PhysicsDirectBodyState2D::get_total_angular_damp);
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	ClassDB::bind_method(D_METHOD("get_center_of_mass"), &PhysicsDirectBodyState2D::get_center_of_mass);
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	ClassDB::bind_method(D_METHOD("get_center_of_mass_local"), &PhysicsDirectBodyState2D::get_center_of_mass_local);
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	ClassDB::bind_method(D_METHOD("get_inverse_mass"), &PhysicsDirectBodyState2D::get_inverse_mass);
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	ClassDB::bind_method(D_METHOD("get_inverse_inertia"), &PhysicsDirectBodyState2D::get_inverse_inertia);
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	ClassDB::bind_method(D_METHOD("set_linear_velocity", "velocity"), &PhysicsDirectBodyState2D::set_linear_velocity);
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	ClassDB::bind_method(D_METHOD("get_linear_velocity"), &PhysicsDirectBodyState2D::get_linear_velocity);
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	ClassDB::bind_method(D_METHOD("set_angular_velocity", "velocity"), &PhysicsDirectBodyState2D::set_angular_velocity);
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	ClassDB::bind_method(D_METHOD("get_angular_velocity"), &PhysicsDirectBodyState2D::get_angular_velocity);
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	ClassDB::bind_method(D_METHOD("set_transform", "transform"), &PhysicsDirectBodyState2D::set_transform);
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	ClassDB::bind_method(D_METHOD("get_transform"), &PhysicsDirectBodyState2D::get_transform);
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	ClassDB::bind_method(D_METHOD("get_velocity_at_local_position", "local_position"), &PhysicsDirectBodyState2D::get_velocity_at_local_position);
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	ClassDB::bind_method(D_METHOD("apply_central_impulse", "impulse"), &PhysicsDirectBodyState2D::apply_central_impulse);
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	ClassDB::bind_method(D_METHOD("apply_torque_impulse", "impulse"), &PhysicsDirectBodyState2D::apply_torque_impulse);
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	ClassDB::bind_method(D_METHOD("apply_impulse", "impulse", "position"), &PhysicsDirectBodyState2D::apply_impulse, Vector2());
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	ClassDB::bind_method(D_METHOD("apply_central_force", "force"), &PhysicsDirectBodyState2D::apply_central_force, Vector2());
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	ClassDB::bind_method(D_METHOD("apply_force", "force", "position"), &PhysicsDirectBodyState2D::apply_force, Vector2());
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	ClassDB::bind_method(D_METHOD("apply_torque", "torque"), &PhysicsDirectBodyState2D::apply_torque);
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	ClassDB::bind_method(D_METHOD("add_constant_central_force", "force"), &PhysicsDirectBodyState2D::add_constant_central_force, Vector2());
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	ClassDB::bind_method(D_METHOD("add_constant_force", "force", "position"), &PhysicsDirectBodyState2D::add_constant_force, Vector2());
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	ClassDB::bind_method(D_METHOD("add_constant_torque", "torque"), &PhysicsDirectBodyState2D::add_constant_torque);
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	ClassDB::bind_method(D_METHOD("set_constant_force", "force"), &PhysicsDirectBodyState2D::set_constant_force);
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	ClassDB::bind_method(D_METHOD("get_constant_force"), &PhysicsDirectBodyState2D::get_constant_force);
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	ClassDB::bind_method(D_METHOD("set_constant_torque", "torque"), &PhysicsDirectBodyState2D::set_constant_torque);
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	ClassDB::bind_method(D_METHOD("get_constant_torque"), &PhysicsDirectBodyState2D::get_constant_torque);
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	ClassDB::bind_method(D_METHOD("set_sleep_state", "enabled"), &PhysicsDirectBodyState2D::set_sleep_state);
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	ClassDB::bind_method(D_METHOD("is_sleeping"), &PhysicsDirectBodyState2D::is_sleeping);
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	ClassDB::bind_method(D_METHOD("set_collision_layer", "layer"), &PhysicsDirectBodyState2D::set_collision_layer);
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	ClassDB::bind_method(D_METHOD("get_collision_layer"), &PhysicsDirectBodyState2D::get_collision_layer);
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	ClassDB::bind_method(D_METHOD("set_collision_mask", "mask"), &PhysicsDirectBodyState2D::set_collision_mask);
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	ClassDB::bind_method(D_METHOD("get_collision_mask"), &PhysicsDirectBodyState2D::get_collision_mask);
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	ClassDB::bind_method(D_METHOD("get_contact_count"), &PhysicsDirectBodyState2D::get_contact_count);
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	ClassDB::bind_method(D_METHOD("get_contact_local_position", "contact_idx"), &PhysicsDirectBodyState2D::get_contact_local_position);
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	ClassDB::bind_method(D_METHOD("get_contact_local_normal", "contact_idx"), &PhysicsDirectBodyState2D::get_contact_local_normal);
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	ClassDB::bind_method(D_METHOD("get_contact_local_shape", "contact_idx"), &PhysicsDirectBodyState2D::get_contact_local_shape);
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	ClassDB::bind_method(D_METHOD("get_contact_local_velocity_at_position", "contact_idx"), &PhysicsDirectBodyState2D::get_contact_local_velocity_at_position);
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	ClassDB::bind_method(D_METHOD("get_contact_collider", "contact_idx"), &PhysicsDirectBodyState2D::get_contact_collider);
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	ClassDB::bind_method(D_METHOD("get_contact_collider_position", "contact_idx"), &PhysicsDirectBodyState2D::get_contact_collider_position);
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	ClassDB::bind_method(D_METHOD("get_contact_collider_id", "contact_idx"), &PhysicsDirectBodyState2D::get_contact_collider_id);
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	ClassDB::bind_method(D_METHOD("get_contact_collider_object", "contact_idx"), &PhysicsDirectBodyState2D::get_contact_collider_object);
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	ClassDB::bind_method(D_METHOD("get_contact_collider_shape", "contact_idx"), &PhysicsDirectBodyState2D::get_contact_collider_shape);
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	ClassDB::bind_method(D_METHOD("get_contact_collider_velocity_at_position", "contact_idx"), &PhysicsDirectBodyState2D::get_contact_collider_velocity_at_position);
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	ClassDB::bind_method(D_METHOD("get_contact_impulse", "contact_idx"), &PhysicsDirectBodyState2D::get_contact_impulse);
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	ClassDB::bind_method(D_METHOD("get_step"), &PhysicsDirectBodyState2D::get_step);
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	ClassDB::bind_method(D_METHOD("integrate_forces"), &PhysicsDirectBodyState2D::integrate_forces);
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	ClassDB::bind_method(D_METHOD("get_space_state"), &PhysicsDirectBodyState2D::get_space_state);
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	ADD_PROPERTY(PropertyInfo(Variant::FLOAT, "step"), "", "get_step");
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	ADD_PROPERTY(PropertyInfo(Variant::FLOAT, "inverse_mass"), "", "get_inverse_mass");
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	ADD_PROPERTY(PropertyInfo(Variant::FLOAT, "inverse_inertia"), "", "get_inverse_inertia");
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	ADD_PROPERTY(PropertyInfo(Variant::FLOAT, "total_angular_damp"), "", "get_total_angular_damp");
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	ADD_PROPERTY(PropertyInfo(Variant::FLOAT, "total_linear_damp"), "", "get_total_linear_damp");
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	ADD_PROPERTY(PropertyInfo(Variant::VECTOR2, "total_gravity"), "", "get_total_gravity");
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	ADD_PROPERTY(PropertyInfo(Variant::VECTOR2, "center_of_mass"), "", "get_center_of_mass");
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	ADD_PROPERTY(PropertyInfo(Variant::VECTOR2, "center_of_mass_local"), "", "get_center_of_mass_local");
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	ADD_PROPERTY(PropertyInfo(Variant::FLOAT, "angular_velocity"), "set_angular_velocity", "get_angular_velocity");
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	ADD_PROPERTY(PropertyInfo(Variant::VECTOR2, "linear_velocity"), "set_linear_velocity", "get_linear_velocity");
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	ADD_PROPERTY(PropertyInfo(Variant::BOOL, "sleeping"), "set_sleep_state", "is_sleeping");
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	ADD_PROPERTY(PropertyInfo(Variant::INT, "collision_layer"), "set_collision_layer", "get_collision_layer");
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	ADD_PROPERTY(PropertyInfo(Variant::INT, "collision_mask"), "set_collision_mask", "get_collision_mask");
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	ADD_PROPERTY(PropertyInfo(Variant::TRANSFORM2D, "transform"), "set_transform", "get_transform");
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}
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PhysicsDirectBodyState2D::PhysicsDirectBodyState2D() {}
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///////////////////////////////////////////////////////
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Ref<PhysicsRayQueryParameters2D> PhysicsRayQueryParameters2D::create(Vector2 p_from, Vector2 p_to, uint32_t p_mask, const TypedArray<RID> &p_exclude) {
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	Ref<PhysicsRayQueryParameters2D> params;
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	params.instantiate();
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	params->set_from(p_from);
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	params->set_to(p_to);
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	params->set_collision_mask(p_mask);
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	params->set_exclude(p_exclude);
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	return params;
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}
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void PhysicsRayQueryParameters2D::set_exclude(const TypedArray<RID> &p_exclude) {
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	parameters.exclude.clear();
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	for (int i = 0; i < p_exclude.size(); i++) {
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		parameters.exclude.insert(p_exclude[i]);
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	}
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}
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TypedArray<RID> PhysicsRayQueryParameters2D::get_exclude() const {
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	TypedArray<RID> ret;
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	ret.resize(parameters.exclude.size());
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	int idx = 0;
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	for (const RID &E : parameters.exclude) {
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		ret[idx++] = E;
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	}
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	return ret;
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}
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void PhysicsRayQueryParameters2D::_bind_methods() {
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	ClassDB::bind_static_method("PhysicsRayQueryParameters2D", D_METHOD("create", "from", "to", "collision_mask", "exclude"), &PhysicsRayQueryParameters2D::create, DEFVAL(UINT32_MAX), DEFVAL(TypedArray<RID>()));
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	ClassDB::bind_method(D_METHOD("set_from", "from"), &PhysicsRayQueryParameters2D::set_from);
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	ClassDB::bind_method(D_METHOD("get_from"), &PhysicsRayQueryParameters2D::get_from);
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	ClassDB::bind_method(D_METHOD("set_to", "to"), &PhysicsRayQueryParameters2D::set_to);
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	ClassDB::bind_method(D_METHOD("get_to"), &PhysicsRayQueryParameters2D::get_to);
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	ClassDB::bind_method(D_METHOD("set_collision_mask", "collision_mask"), &PhysicsRayQueryParameters2D::set_collision_mask);
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	ClassDB::bind_method(D_METHOD("get_collision_mask"), &PhysicsRayQueryParameters2D::get_collision_mask);
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	ClassDB::bind_method(D_METHOD("set_exclude", "exclude"), &PhysicsRayQueryParameters2D::set_exclude);
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	ClassDB::bind_method(D_METHOD("get_exclude"), &PhysicsRayQueryParameters2D::get_exclude);
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	ClassDB::bind_method(D_METHOD("set_collide_with_bodies", "enable"), &PhysicsRayQueryParameters2D::set_collide_with_bodies);
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	ClassDB::bind_method(D_METHOD("is_collide_with_bodies_enabled"), &PhysicsRayQueryParameters2D::is_collide_with_bodies_enabled);
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	ClassDB::bind_method(D_METHOD("set_collide_with_areas", "enable"), &PhysicsRayQueryParameters2D::set_collide_with_areas);
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	ClassDB::bind_method(D_METHOD("is_collide_with_areas_enabled"), &PhysicsRayQueryParameters2D::is_collide_with_areas_enabled);
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	ClassDB::bind_method(D_METHOD("set_hit_from_inside", "enable"), &PhysicsRayQueryParameters2D::set_hit_from_inside);
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	ClassDB::bind_method(D_METHOD("is_hit_from_inside_enabled"), &PhysicsRayQueryParameters2D::is_hit_from_inside_enabled);
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	ADD_PROPERTY(PropertyInfo(Variant::VECTOR2, "from"), "set_from", "get_from");
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	ADD_PROPERTY(PropertyInfo(Variant::VECTOR2, "to"), "set_to", "get_to");
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	ADD_PROPERTY(PropertyInfo(Variant::INT, "collision_mask", PROPERTY_HINT_LAYERS_2D_PHYSICS), "set_collision_mask", "get_collision_mask");
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	ADD_PROPERTY(PropertyInfo(Variant::ARRAY, "exclude", PROPERTY_HINT_ARRAY_TYPE, "RID"), "set_exclude", "get_exclude");
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	ADD_PROPERTY(PropertyInfo(Variant::BOOL, "collide_with_bodies"), "set_collide_with_bodies", "is_collide_with_bodies_enabled");
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	ADD_PROPERTY(PropertyInfo(Variant::BOOL, "collide_with_areas"), "set_collide_with_areas", "is_collide_with_areas_enabled");
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	ADD_PROPERTY(PropertyInfo(Variant::BOOL, "hit_from_inside"), "set_hit_from_inside", "is_hit_from_inside_enabled");
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}
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///////////////////////////////////////////////////////
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void PhysicsPointQueryParameters2D::set_exclude(const TypedArray<RID> &p_exclude) {
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	parameters.exclude.clear();
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	for (int i = 0; i < p_exclude.size(); i++) {
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		parameters.exclude.insert(p_exclude[i]);
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	}
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}
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TypedArray<RID> PhysicsPointQueryParameters2D::get_exclude() const {
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	TypedArray<RID> ret;
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	ret.resize(parameters.exclude.size());
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	int idx = 0;
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	for (const RID &E : parameters.exclude) {
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		ret[idx++] = E;
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	}
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	return ret;
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}
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void PhysicsPointQueryParameters2D::_bind_methods() {
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	ClassDB::bind_method(D_METHOD("set_position", "position"), &PhysicsPointQueryParameters2D::set_position);
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	ClassDB::bind_method(D_METHOD("get_position"), &PhysicsPointQueryParameters2D::get_position);
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	ClassDB::bind_method(D_METHOD("set_canvas_instance_id", "canvas_instance_id"), &PhysicsPointQueryParameters2D::set_canvas_instance_id);
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	ClassDB::bind_method(D_METHOD("get_canvas_instance_id"), &PhysicsPointQueryParameters2D::get_canvas_instance_id);
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	ClassDB::bind_method(D_METHOD("set_collision_mask", "collision_mask"), &PhysicsPointQueryParameters2D::set_collision_mask);
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	ClassDB::bind_method(D_METHOD("get_collision_mask"), &PhysicsPointQueryParameters2D::get_collision_mask);
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	ClassDB::bind_method(D_METHOD("set_exclude", "exclude"), &PhysicsPointQueryParameters2D::set_exclude);
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	ClassDB::bind_method(D_METHOD("get_exclude"), &PhysicsPointQueryParameters2D::get_exclude);
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	ClassDB::bind_method(D_METHOD("set_collide_with_bodies", "enable"), &PhysicsPointQueryParameters2D::set_collide_with_bodies);
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	ClassDB::bind_method(D_METHOD("is_collide_with_bodies_enabled"), &PhysicsPointQueryParameters2D::is_collide_with_bodies_enabled);
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	ClassDB::bind_method(D_METHOD("set_collide_with_areas", "enable"), &PhysicsPointQueryParameters2D::set_collide_with_areas);
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	ClassDB::bind_method(D_METHOD("is_collide_with_areas_enabled"), &PhysicsPointQueryParameters2D::is_collide_with_areas_enabled);
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	ADD_PROPERTY(PropertyInfo(Variant::VECTOR2, "position"), "set_position", "get_position");
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	ADD_PROPERTY(PropertyInfo(Variant::INT, "canvas_instance_id", PROPERTY_HINT_OBJECT_ID), "set_canvas_instance_id", "get_canvas_instance_id");
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	ADD_PROPERTY(PropertyInfo(Variant::INT, "collision_mask", PROPERTY_HINT_LAYERS_2D_PHYSICS), "set_collision_mask", "get_collision_mask");
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	ADD_PROPERTY(PropertyInfo(Variant::ARRAY, "exclude", PROPERTY_HINT_ARRAY_TYPE, "RID"), "set_exclude", "get_exclude");
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	ADD_PROPERTY(PropertyInfo(Variant::BOOL, "collide_with_bodies"), "set_collide_with_bodies", "is_collide_with_bodies_enabled");
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	ADD_PROPERTY(PropertyInfo(Variant::BOOL, "collide_with_areas"), "set_collide_with_areas", "is_collide_with_areas_enabled");
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}
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///////////////////////////////////////////////////////
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void PhysicsShapeQueryParameters2D::set_shape(const Ref<Resource> &p_shape_ref) {
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	ERR_FAIL_COND(p_shape_ref.is_null());
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	shape_ref = p_shape_ref;
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	parameters.shape_rid = p_shape_ref->get_rid();
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}
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void PhysicsShapeQueryParameters2D::set_shape_rid(const RID &p_shape) {
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	if (parameters.shape_rid != p_shape) {
276
		shape_ref = Ref<Resource>();
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		parameters.shape_rid = p_shape;
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	}
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}
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void PhysicsShapeQueryParameters2D::set_exclude(const TypedArray<RID> &p_exclude) {
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	parameters.exclude.clear();
283
	for (int i = 0; i < p_exclude.size(); i++) {
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		parameters.exclude.insert(p_exclude[i]);
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	}
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}
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TypedArray<RID> PhysicsShapeQueryParameters2D::get_exclude() const {
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	TypedArray<RID> ret;
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	ret.resize(parameters.exclude.size());
291
	int idx = 0;
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	for (const RID &E : parameters.exclude) {
293
		ret[idx++] = E;
294
	}
295
	return ret;
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}
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void PhysicsShapeQueryParameters2D::_bind_methods() {
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	ClassDB::bind_method(D_METHOD("set_shape", "shape"), &PhysicsShapeQueryParameters2D::set_shape);
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	ClassDB::bind_method(D_METHOD("get_shape"), &PhysicsShapeQueryParameters2D::get_shape);
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	ClassDB::bind_method(D_METHOD("set_shape_rid", "shape"), &PhysicsShapeQueryParameters2D::set_shape_rid);
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	ClassDB::bind_method(D_METHOD("get_shape_rid"), &PhysicsShapeQueryParameters2D::get_shape_rid);
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	ClassDB::bind_method(D_METHOD("set_transform", "transform"), &PhysicsShapeQueryParameters2D::set_transform);
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	ClassDB::bind_method(D_METHOD("get_transform"), &PhysicsShapeQueryParameters2D::get_transform);
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	ClassDB::bind_method(D_METHOD("set_motion", "motion"), &PhysicsShapeQueryParameters2D::set_motion);
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	ClassDB::bind_method(D_METHOD("get_motion"), &PhysicsShapeQueryParameters2D::get_motion);
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	ClassDB::bind_method(D_METHOD("set_margin", "margin"), &PhysicsShapeQueryParameters2D::set_margin);
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	ClassDB::bind_method(D_METHOD("get_margin"), &PhysicsShapeQueryParameters2D::get_margin);
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	ClassDB::bind_method(D_METHOD("set_collision_mask", "collision_mask"), &PhysicsShapeQueryParameters2D::set_collision_mask);
315
	ClassDB::bind_method(D_METHOD("get_collision_mask"), &PhysicsShapeQueryParameters2D::get_collision_mask);
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	ClassDB::bind_method(D_METHOD("set_exclude", "exclude"), &PhysicsShapeQueryParameters2D::set_exclude);
318
	ClassDB::bind_method(D_METHOD("get_exclude"), &PhysicsShapeQueryParameters2D::get_exclude);
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	ClassDB::bind_method(D_METHOD("set_collide_with_bodies", "enable"), &PhysicsShapeQueryParameters2D::set_collide_with_bodies);
321
	ClassDB::bind_method(D_METHOD("is_collide_with_bodies_enabled"), &PhysicsShapeQueryParameters2D::is_collide_with_bodies_enabled);
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	ClassDB::bind_method(D_METHOD("set_collide_with_areas", "enable"), &PhysicsShapeQueryParameters2D::set_collide_with_areas);
324
	ClassDB::bind_method(D_METHOD("is_collide_with_areas_enabled"), &PhysicsShapeQueryParameters2D::is_collide_with_areas_enabled);
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	ADD_PROPERTY(PropertyInfo(Variant::INT, "collision_mask", PROPERTY_HINT_LAYERS_2D_PHYSICS), "set_collision_mask", "get_collision_mask");
327
	ADD_PROPERTY(PropertyInfo(Variant::ARRAY, "exclude", PROPERTY_HINT_ARRAY_TYPE, "RID"), "set_exclude", "get_exclude");
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	ADD_PROPERTY(PropertyInfo(Variant::FLOAT, "margin", PROPERTY_HINT_RANGE, "0,100,0.01"), "set_margin", "get_margin");
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	ADD_PROPERTY(PropertyInfo(Variant::VECTOR2, "motion"), "set_motion", "get_motion");
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	ADD_PROPERTY(PropertyInfo(Variant::OBJECT, "shape", PROPERTY_HINT_RESOURCE_TYPE, "Shape2D"), "set_shape", "get_shape");
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	ADD_PROPERTY(PropertyInfo(Variant::RID, "shape_rid"), "set_shape_rid", "get_shape_rid");
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	ADD_PROPERTY(PropertyInfo(Variant::TRANSFORM2D, "transform"), "set_transform", "get_transform");
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	ADD_PROPERTY(PropertyInfo(Variant::BOOL, "collide_with_bodies"), "set_collide_with_bodies", "is_collide_with_bodies_enabled");
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	ADD_PROPERTY(PropertyInfo(Variant::BOOL, "collide_with_areas"), "set_collide_with_areas", "is_collide_with_areas_enabled");
335
}
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///////////////////////////////////////////////////////
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339
Dictionary PhysicsDirectSpaceState2D::_intersect_ray(const Ref<PhysicsRayQueryParameters2D> &p_ray_query) {
340
	ERR_FAIL_COND_V(p_ray_query.is_null(), Dictionary());
341

342
	RayResult result;
343
	bool res = intersect_ray(p_ray_query->get_parameters(), result);
344

345
	if (!res) {
346
		return Dictionary();
347
	}
348

349
	Dictionary d;
350
	d["position"] = result.position;
351
	d["normal"] = result.normal;
352
	d["collider_id"] = result.collider_id;
353
	d["collider"] = result.collider;
354
	d["shape"] = result.shape;
355
	d["rid"] = result.rid;
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357
	return d;
358
}
359

360
TypedArray<Dictionary> PhysicsDirectSpaceState2D::_intersect_point(const Ref<PhysicsPointQueryParameters2D> &p_point_query, int p_max_results) {
361
	ERR_FAIL_COND_V(p_point_query.is_null(), Array());
362

363
	Vector<ShapeResult> ret;
364
	ret.resize(p_max_results);
365

366
	int rc = intersect_point(p_point_query->get_parameters(), ret.ptrw(), ret.size());
367

368
	if (rc == 0) {
369
		return TypedArray<Dictionary>();
370
	}
371

372
	TypedArray<Dictionary> r;
373
	r.resize(rc);
374
	for (int i = 0; i < rc; i++) {
375
		Dictionary d;
376
		d["rid"] = ret[i].rid;
377
		d["collider_id"] = ret[i].collider_id;
378
		d["collider"] = ret[i].collider;
379
		d["shape"] = ret[i].shape;
380
		r[i] = d;
381
	}
382
	return r;
383
}
384

385
TypedArray<Dictionary> PhysicsDirectSpaceState2D::_intersect_shape(const Ref<PhysicsShapeQueryParameters2D> &p_shape_query, int p_max_results) {
386
	ERR_FAIL_COND_V(p_shape_query.is_null(), TypedArray<Dictionary>());
387

388
	Vector<ShapeResult> sr;
389
	sr.resize(p_max_results);
390
	int rc = intersect_shape(p_shape_query->get_parameters(), sr.ptrw(), sr.size());
391
	TypedArray<Dictionary> ret;
392
	ret.resize(rc);
393
	for (int i = 0; i < rc; i++) {
394
		Dictionary d;
395
		d["rid"] = sr[i].rid;
396
		d["collider_id"] = sr[i].collider_id;
397
		d["collider"] = sr[i].collider;
398
		d["shape"] = sr[i].shape;
399
		ret[i] = d;
400
	}
401

402
	return ret;
403
}
404

405
Vector<real_t> PhysicsDirectSpaceState2D::_cast_motion(const Ref<PhysicsShapeQueryParameters2D> &p_shape_query) {
406
	ERR_FAIL_COND_V(p_shape_query.is_null(), Vector<real_t>());
407

408
	real_t closest_safe, closest_unsafe;
409
	bool res = cast_motion(p_shape_query->get_parameters(), closest_safe, closest_unsafe);
410
	if (!res) {
411
		return Vector<real_t>();
412
	}
413
	Vector<real_t> ret;
414
	ret.resize(2);
415
	ret.write[0] = closest_safe;
416
	ret.write[1] = closest_unsafe;
417
	return ret;
418
}
419

420
TypedArray<Vector2> PhysicsDirectSpaceState2D::_collide_shape(const Ref<PhysicsShapeQueryParameters2D> &p_shape_query, int p_max_results) {
421
	ERR_FAIL_COND_V(p_shape_query.is_null(), TypedArray<Vector2>());
422

423
	Vector<Vector2> ret;
424
	ret.resize(p_max_results * 2);
425
	int rc = 0;
426
	bool res = collide_shape(p_shape_query->get_parameters(), ret.ptrw(), p_max_results, rc);
427
	if (!res) {
428
		return TypedArray<Vector2>();
429
	}
430
	TypedArray<Vector2> r;
431
	r.resize(rc * 2);
432
	for (int i = 0; i < rc * 2; i++) {
433
		r[i] = ret[i];
434
	}
435
	return r;
436
}
437

438
Dictionary PhysicsDirectSpaceState2D::_get_rest_info(const Ref<PhysicsShapeQueryParameters2D> &p_shape_query) {
439
	ERR_FAIL_COND_V(p_shape_query.is_null(), Dictionary());
440

441
	ShapeRestInfo sri;
442

443
	bool res = rest_info(p_shape_query->get_parameters(), &sri);
444
	Dictionary r;
445
	if (!res) {
446
		return r;
447
	}
448

449
	r["point"] = sri.point;
450
	r["normal"] = sri.normal;
451
	r["rid"] = sri.rid;
452
	r["collider_id"] = sri.collider_id;
453
	r["shape"] = sri.shape;
454
	r["linear_velocity"] = sri.linear_velocity;
455

456
	return r;
457
}
458

459
PhysicsDirectSpaceState2D::PhysicsDirectSpaceState2D() {
460
}
461

462
void PhysicsDirectSpaceState2D::_bind_methods() {
463
	ClassDB::bind_method(D_METHOD("intersect_point", "parameters", "max_results"), &PhysicsDirectSpaceState2D::_intersect_point, DEFVAL(32));
464
	ClassDB::bind_method(D_METHOD("intersect_ray", "parameters"), &PhysicsDirectSpaceState2D::_intersect_ray);
465
	ClassDB::bind_method(D_METHOD("intersect_shape", "parameters", "max_results"), &PhysicsDirectSpaceState2D::_intersect_shape, DEFVAL(32));
466
	ClassDB::bind_method(D_METHOD("cast_motion", "parameters"), &PhysicsDirectSpaceState2D::_cast_motion);
467
	ClassDB::bind_method(D_METHOD("collide_shape", "parameters", "max_results"), &PhysicsDirectSpaceState2D::_collide_shape, DEFVAL(32));
468
	ClassDB::bind_method(D_METHOD("get_rest_info", "parameters"), &PhysicsDirectSpaceState2D::_get_rest_info);
469
}
470

471
///////////////////////////////
472

473
TypedArray<RID> PhysicsTestMotionParameters2D::get_exclude_bodies() const {
474
	TypedArray<RID> exclude;
475
	exclude.resize(parameters.exclude_bodies.size());
476

477
	int body_index = 0;
478
	for (RID body : parameters.exclude_bodies) {
479
		exclude[body_index++] = body;
480
	}
481

482
	return exclude;
483
}
484

485
void PhysicsTestMotionParameters2D::set_exclude_bodies(const TypedArray<RID> &p_exclude) {
486
	parameters.exclude_bodies.clear();
487
	for (int i = 0; i < p_exclude.size(); i++) {
488
		parameters.exclude_bodies.insert(p_exclude[i]);
489
	}
490
}
491

492
TypedArray<uint64_t> PhysicsTestMotionParameters2D::get_exclude_objects() const {
493
	TypedArray<uint64_t> exclude;
494
	exclude.resize(parameters.exclude_objects.size());
495

496
	int object_index = 0;
497
	for (ObjectID object_id : parameters.exclude_objects) {
498
		exclude[object_index++] = object_id;
499
	}
500

501
	return exclude;
502
}
503

504
void PhysicsTestMotionParameters2D::set_exclude_objects(const TypedArray<uint64_t> &p_exclude) {
505
	parameters.exclude_objects.clear();
506
	for (int i = 0; i < p_exclude.size(); ++i) {
507
		ObjectID object_id = p_exclude[i];
508
		ERR_CONTINUE(object_id.is_null());
509
		parameters.exclude_objects.insert(object_id);
510
	}
511
}
512

513
void PhysicsTestMotionParameters2D::_bind_methods() {
514
	ClassDB::bind_method(D_METHOD("get_from"), &PhysicsTestMotionParameters2D::get_from);
515
	ClassDB::bind_method(D_METHOD("set_from", "from"), &PhysicsTestMotionParameters2D::set_from);
516

517
	ClassDB::bind_method(D_METHOD("get_motion"), &PhysicsTestMotionParameters2D::get_motion);
518
	ClassDB::bind_method(D_METHOD("set_motion", "motion"), &PhysicsTestMotionParameters2D::set_motion);
519

520
	ClassDB::bind_method(D_METHOD("get_margin"), &PhysicsTestMotionParameters2D::get_margin);
521
	ClassDB::bind_method(D_METHOD("set_margin", "margin"), &PhysicsTestMotionParameters2D::set_margin);
522

523
	ClassDB::bind_method(D_METHOD("is_collide_separation_ray_enabled"), &PhysicsTestMotionParameters2D::is_collide_separation_ray_enabled);
524
	ClassDB::bind_method(D_METHOD("set_collide_separation_ray_enabled", "enabled"), &PhysicsTestMotionParameters2D::set_collide_separation_ray_enabled);
525

526
	ClassDB::bind_method(D_METHOD("get_exclude_bodies"), &PhysicsTestMotionParameters2D::get_exclude_bodies);
527
	ClassDB::bind_method(D_METHOD("set_exclude_bodies", "exclude_list"), &PhysicsTestMotionParameters2D::set_exclude_bodies);
528

529
	ClassDB::bind_method(D_METHOD("get_exclude_objects"), &PhysicsTestMotionParameters2D::get_exclude_objects);
530
	ClassDB::bind_method(D_METHOD("set_exclude_objects", "exclude_list"), &PhysicsTestMotionParameters2D::set_exclude_objects);
531

532
	ClassDB::bind_method(D_METHOD("is_recovery_as_collision_enabled"), &PhysicsTestMotionParameters2D::is_recovery_as_collision_enabled);
533
	ClassDB::bind_method(D_METHOD("set_recovery_as_collision_enabled", "enabled"), &PhysicsTestMotionParameters2D::set_recovery_as_collision_enabled);
534

535
	ADD_PROPERTY(PropertyInfo(Variant::TRANSFORM2D, "from"), "set_from", "get_from");
536
	ADD_PROPERTY(PropertyInfo(Variant::VECTOR2, "motion"), "set_motion", "get_motion");
537
	ADD_PROPERTY(PropertyInfo(Variant::FLOAT, "margin"), "set_margin", "get_margin");
538
	ADD_PROPERTY(PropertyInfo(Variant::BOOL, "collide_separation_ray"), "set_collide_separation_ray_enabled", "is_collide_separation_ray_enabled");
539
	ADD_PROPERTY(PropertyInfo(Variant::ARRAY, "exclude_bodies", PROPERTY_HINT_ARRAY_TYPE, "RID"), "set_exclude_bodies", "get_exclude_bodies");
540
	ADD_PROPERTY(PropertyInfo(Variant::ARRAY, "exclude_objects"), "set_exclude_objects", "get_exclude_objects");
541
	ADD_PROPERTY(PropertyInfo(Variant::BOOL, "recovery_as_collision"), "set_recovery_as_collision_enabled", "is_recovery_as_collision_enabled");
542
}
543

544
///////////////////////////////
545

546
Vector2 PhysicsTestMotionResult2D::get_travel() const {
547
	return result.travel;
548
}
549

550
Vector2 PhysicsTestMotionResult2D::get_remainder() const {
551
	return result.remainder;
552
}
553

554
Vector2 PhysicsTestMotionResult2D::get_collision_point() const {
555
	return result.collision_point;
556
}
557

558
Vector2 PhysicsTestMotionResult2D::get_collision_normal() const {
559
	return result.collision_normal;
560
}
561

562
Vector2 PhysicsTestMotionResult2D::get_collider_velocity() const {
563
	return result.collider_velocity;
564
}
565

566
ObjectID PhysicsTestMotionResult2D::get_collider_id() const {
567
	return result.collider_id;
568
}
569

570
RID PhysicsTestMotionResult2D::get_collider_rid() const {
571
	return result.collider;
572
}
573

574
Object *PhysicsTestMotionResult2D::get_collider() const {
575
	return ObjectDB::get_instance(result.collider_id);
576
}
577

578
int PhysicsTestMotionResult2D::get_collider_shape() const {
579
	return result.collider_shape;
580
}
581

582
int PhysicsTestMotionResult2D::get_collision_local_shape() const {
583
	return result.collision_local_shape;
584
}
585

586
real_t PhysicsTestMotionResult2D::get_collision_depth() const {
587
	return result.collision_depth;
588
}
589

590
real_t PhysicsTestMotionResult2D::get_collision_safe_fraction() const {
591
	return result.collision_safe_fraction;
592
}
593

594
real_t PhysicsTestMotionResult2D::get_collision_unsafe_fraction() const {
595
	return result.collision_unsafe_fraction;
596
}
597

598
void PhysicsTestMotionResult2D::_bind_methods() {
599
	ClassDB::bind_method(D_METHOD("get_travel"), &PhysicsTestMotionResult2D::get_travel);
600
	ClassDB::bind_method(D_METHOD("get_remainder"), &PhysicsTestMotionResult2D::get_remainder);
601
	ClassDB::bind_method(D_METHOD("get_collision_point"), &PhysicsTestMotionResult2D::get_collision_point);
602
	ClassDB::bind_method(D_METHOD("get_collision_normal"), &PhysicsTestMotionResult2D::get_collision_normal);
603
	ClassDB::bind_method(D_METHOD("get_collider_velocity"), &PhysicsTestMotionResult2D::get_collider_velocity);
604
	ClassDB::bind_method(D_METHOD("get_collider_id"), &PhysicsTestMotionResult2D::get_collider_id);
605
	ClassDB::bind_method(D_METHOD("get_collider_rid"), &PhysicsTestMotionResult2D::get_collider_rid);
606
	ClassDB::bind_method(D_METHOD("get_collider"), &PhysicsTestMotionResult2D::get_collider);
607
	ClassDB::bind_method(D_METHOD("get_collider_shape"), &PhysicsTestMotionResult2D::get_collider_shape);
608
	ClassDB::bind_method(D_METHOD("get_collision_local_shape"), &PhysicsTestMotionResult2D::get_collision_local_shape);
609
	ClassDB::bind_method(D_METHOD("get_collision_depth"), &PhysicsTestMotionResult2D::get_collision_depth);
610
	ClassDB::bind_method(D_METHOD("get_collision_safe_fraction"), &PhysicsTestMotionResult2D::get_collision_safe_fraction);
611
	ClassDB::bind_method(D_METHOD("get_collision_unsafe_fraction"), &PhysicsTestMotionResult2D::get_collision_unsafe_fraction);
612
}
613

614
///////////////////////////////////////
615

616
bool PhysicsServer2D::_body_test_motion(RID p_body, const Ref<PhysicsTestMotionParameters2D> &p_parameters, const Ref<PhysicsTestMotionResult2D> &p_result) {
617
	ERR_FAIL_COND_V(p_parameters.is_null(), false);
618

619
	MotionResult *result_ptr = nullptr;
620
	if (p_result.is_valid()) {
621
		result_ptr = p_result->get_result_ptr();
622
	}
623

624
	return body_test_motion(p_body, p_parameters->get_parameters(), result_ptr);
625
}
626

627
void PhysicsServer2D::_bind_methods() {
628
	ClassDB::bind_method(D_METHOD("world_boundary_shape_create"), &PhysicsServer2D::world_boundary_shape_create);
629
	ClassDB::bind_method(D_METHOD("separation_ray_shape_create"), &PhysicsServer2D::separation_ray_shape_create);
630
	ClassDB::bind_method(D_METHOD("segment_shape_create"), &PhysicsServer2D::segment_shape_create);
631
	ClassDB::bind_method(D_METHOD("circle_shape_create"), &PhysicsServer2D::circle_shape_create);
632
	ClassDB::bind_method(D_METHOD("rectangle_shape_create"), &PhysicsServer2D::rectangle_shape_create);
633
	ClassDB::bind_method(D_METHOD("capsule_shape_create"), &PhysicsServer2D::capsule_shape_create);
634
	ClassDB::bind_method(D_METHOD("convex_polygon_shape_create"), &PhysicsServer2D::convex_polygon_shape_create);
635
	ClassDB::bind_method(D_METHOD("concave_polygon_shape_create"), &PhysicsServer2D::concave_polygon_shape_create);
636

637
	ClassDB::bind_method(D_METHOD("shape_set_data", "shape", "data"), &PhysicsServer2D::shape_set_data);
638

639
	ClassDB::bind_method(D_METHOD("shape_get_type", "shape"), &PhysicsServer2D::shape_get_type);
640
	ClassDB::bind_method(D_METHOD("shape_get_data", "shape"), &PhysicsServer2D::shape_get_data);
641

642
	ClassDB::bind_method(D_METHOD("space_create"), &PhysicsServer2D::space_create);
643
	ClassDB::bind_method(D_METHOD("space_set_active", "space", "active"), &PhysicsServer2D::space_set_active);
644
	ClassDB::bind_method(D_METHOD("space_is_active", "space"), &PhysicsServer2D::space_is_active);
645
	ClassDB::bind_method(D_METHOD("space_set_param", "space", "param", "value"), &PhysicsServer2D::space_set_param);
646
	ClassDB::bind_method(D_METHOD("space_get_param", "space", "param"), &PhysicsServer2D::space_get_param);
647
	ClassDB::bind_method(D_METHOD("space_get_direct_state", "space"), &PhysicsServer2D::space_get_direct_state);
648

649
	ClassDB::bind_method(D_METHOD("area_create"), &PhysicsServer2D::area_create);
650
	ClassDB::bind_method(D_METHOD("area_set_space", "area", "space"), &PhysicsServer2D::area_set_space);
651
	ClassDB::bind_method(D_METHOD("area_get_space", "area"), &PhysicsServer2D::area_get_space);
652

653
	ClassDB::bind_method(D_METHOD("area_add_shape", "area", "shape", "transform", "disabled"), &PhysicsServer2D::area_add_shape, DEFVAL(Transform2D()), DEFVAL(false));
654
	ClassDB::bind_method(D_METHOD("area_set_shape", "area", "shape_idx", "shape"), &PhysicsServer2D::area_set_shape);
655
	ClassDB::bind_method(D_METHOD("area_set_shape_transform", "area", "shape_idx", "transform"), &PhysicsServer2D::area_set_shape_transform);
656
	ClassDB::bind_method(D_METHOD("area_set_shape_disabled", "area", "shape_idx", "disabled"), &PhysicsServer2D::area_set_shape_disabled);
657

658
	ClassDB::bind_method(D_METHOD("area_get_shape_count", "area"), &PhysicsServer2D::area_get_shape_count);
659
	ClassDB::bind_method(D_METHOD("area_get_shape", "area", "shape_idx"), &PhysicsServer2D::area_get_shape);
660
	ClassDB::bind_method(D_METHOD("area_get_shape_transform", "area", "shape_idx"), &PhysicsServer2D::area_get_shape_transform);
661

662
	ClassDB::bind_method(D_METHOD("area_remove_shape", "area", "shape_idx"), &PhysicsServer2D::area_remove_shape);
663
	ClassDB::bind_method(D_METHOD("area_clear_shapes", "area"), &PhysicsServer2D::area_clear_shapes);
664

665
	ClassDB::bind_method(D_METHOD("area_set_collision_layer", "area", "layer"), &PhysicsServer2D::area_set_collision_layer);
666
	ClassDB::bind_method(D_METHOD("area_get_collision_layer", "area"), &PhysicsServer2D::area_get_collision_layer);
667

668
	ClassDB::bind_method(D_METHOD("area_set_collision_mask", "area", "mask"), &PhysicsServer2D::area_set_collision_mask);
669
	ClassDB::bind_method(D_METHOD("area_get_collision_mask", "area"), &PhysicsServer2D::area_get_collision_mask);
670

671
	ClassDB::bind_method(D_METHOD("area_set_param", "area", "param", "value"), &PhysicsServer2D::area_set_param);
672
	ClassDB::bind_method(D_METHOD("area_set_transform", "area", "transform"), &PhysicsServer2D::area_set_transform);
673

674
	ClassDB::bind_method(D_METHOD("area_get_param", "area", "param"), &PhysicsServer2D::area_get_param);
675
	ClassDB::bind_method(D_METHOD("area_get_transform", "area"), &PhysicsServer2D::area_get_transform);
676

677
	ClassDB::bind_method(D_METHOD("area_attach_object_instance_id", "area", "id"), &PhysicsServer2D::area_attach_object_instance_id);
678
	ClassDB::bind_method(D_METHOD("area_get_object_instance_id", "area"), &PhysicsServer2D::area_get_object_instance_id);
679

680
	ClassDB::bind_method(D_METHOD("area_attach_canvas_instance_id", "area", "id"), &PhysicsServer2D::area_attach_canvas_instance_id);
681
	ClassDB::bind_method(D_METHOD("area_get_canvas_instance_id", "area"), &PhysicsServer2D::area_get_canvas_instance_id);
682

683
	ClassDB::bind_method(D_METHOD("area_set_monitor_callback", "area", "callback"), &PhysicsServer2D::area_set_monitor_callback);
684
	ClassDB::bind_method(D_METHOD("area_set_area_monitor_callback", "area", "callback"), &PhysicsServer2D::area_set_area_monitor_callback);
685
	ClassDB::bind_method(D_METHOD("area_set_monitorable", "area", "monitorable"), &PhysicsServer2D::area_set_monitorable);
686

687
	ClassDB::bind_method(D_METHOD("body_create"), &PhysicsServer2D::body_create);
688

689
	ClassDB::bind_method(D_METHOD("body_set_space", "body", "space"), &PhysicsServer2D::body_set_space);
690
	ClassDB::bind_method(D_METHOD("body_get_space", "body"), &PhysicsServer2D::body_get_space);
691

692
	ClassDB::bind_method(D_METHOD("body_set_mode", "body", "mode"), &PhysicsServer2D::body_set_mode);
693
	ClassDB::bind_method(D_METHOD("body_get_mode", "body"), &PhysicsServer2D::body_get_mode);
694

695
	ClassDB::bind_method(D_METHOD("body_add_shape", "body", "shape", "transform", "disabled"), &PhysicsServer2D::body_add_shape, DEFVAL(Transform2D()), DEFVAL(false));
696
	ClassDB::bind_method(D_METHOD("body_set_shape", "body", "shape_idx", "shape"), &PhysicsServer2D::body_set_shape);
697
	ClassDB::bind_method(D_METHOD("body_set_shape_transform", "body", "shape_idx", "transform"), &PhysicsServer2D::body_set_shape_transform);
698

699
	ClassDB::bind_method(D_METHOD("body_get_shape_count", "body"), &PhysicsServer2D::body_get_shape_count);
700
	ClassDB::bind_method(D_METHOD("body_get_shape", "body", "shape_idx"), &PhysicsServer2D::body_get_shape);
701
	ClassDB::bind_method(D_METHOD("body_get_shape_transform", "body", "shape_idx"), &PhysicsServer2D::body_get_shape_transform);
702

703
	ClassDB::bind_method(D_METHOD("body_remove_shape", "body", "shape_idx"), &PhysicsServer2D::body_remove_shape);
704
	ClassDB::bind_method(D_METHOD("body_clear_shapes", "body"), &PhysicsServer2D::body_clear_shapes);
705

706
	ClassDB::bind_method(D_METHOD("body_set_shape_disabled", "body", "shape_idx", "disabled"), &PhysicsServer2D::body_set_shape_disabled);
707
	ClassDB::bind_method(D_METHOD("body_set_shape_as_one_way_collision", "body", "shape_idx", "enable", "margin"), &PhysicsServer2D::body_set_shape_as_one_way_collision);
708

709
	ClassDB::bind_method(D_METHOD("body_attach_object_instance_id", "body", "id"), &PhysicsServer2D::body_attach_object_instance_id);
710
	ClassDB::bind_method(D_METHOD("body_get_object_instance_id", "body"), &PhysicsServer2D::body_get_object_instance_id);
711

712
	ClassDB::bind_method(D_METHOD("body_attach_canvas_instance_id", "body", "id"), &PhysicsServer2D::body_attach_canvas_instance_id);
713
	ClassDB::bind_method(D_METHOD("body_get_canvas_instance_id", "body"), &PhysicsServer2D::body_get_canvas_instance_id);
714

715
	ClassDB::bind_method(D_METHOD("body_set_continuous_collision_detection_mode", "body", "mode"), &PhysicsServer2D::body_set_continuous_collision_detection_mode);
716
	ClassDB::bind_method(D_METHOD("body_get_continuous_collision_detection_mode", "body"), &PhysicsServer2D::body_get_continuous_collision_detection_mode);
717

718
	ClassDB::bind_method(D_METHOD("body_set_collision_layer", "body", "layer"), &PhysicsServer2D::body_set_collision_layer);
719
	ClassDB::bind_method(D_METHOD("body_get_collision_layer", "body"), &PhysicsServer2D::body_get_collision_layer);
720

721
	ClassDB::bind_method(D_METHOD("body_set_collision_mask", "body", "mask"), &PhysicsServer2D::body_set_collision_mask);
722
	ClassDB::bind_method(D_METHOD("body_get_collision_mask", "body"), &PhysicsServer2D::body_get_collision_mask);
723

724
	ClassDB::bind_method(D_METHOD("body_set_collision_priority", "body", "priority"), &PhysicsServer2D::body_set_collision_priority);
725
	ClassDB::bind_method(D_METHOD("body_get_collision_priority", "body"), &PhysicsServer2D::body_get_collision_priority);
726

727
	ClassDB::bind_method(D_METHOD("body_set_param", "body", "param", "value"), &PhysicsServer2D::body_set_param);
728
	ClassDB::bind_method(D_METHOD("body_get_param", "body", "param"), &PhysicsServer2D::body_get_param);
729

730
	ClassDB::bind_method(D_METHOD("body_reset_mass_properties", "body"), &PhysicsServer2D::body_reset_mass_properties);
731

732
	ClassDB::bind_method(D_METHOD("body_set_state", "body", "state", "value"), &PhysicsServer2D::body_set_state);
733
	ClassDB::bind_method(D_METHOD("body_get_state", "body", "state"), &PhysicsServer2D::body_get_state);
734

735
	ClassDB::bind_method(D_METHOD("body_apply_central_impulse", "body", "impulse"), &PhysicsServer2D::body_apply_central_impulse);
736
	ClassDB::bind_method(D_METHOD("body_apply_torque_impulse", "body", "impulse"), &PhysicsServer2D::body_apply_torque_impulse);
737
	ClassDB::bind_method(D_METHOD("body_apply_impulse", "body", "impulse", "position"), &PhysicsServer2D::body_apply_impulse, Vector2());
738

739
	ClassDB::bind_method(D_METHOD("body_apply_central_force", "body", "force"), &PhysicsServer2D::body_apply_central_force);
740
	ClassDB::bind_method(D_METHOD("body_apply_force", "body", "force", "position"), &PhysicsServer2D::body_apply_force, Vector2());
741
	ClassDB::bind_method(D_METHOD("body_apply_torque", "body", "torque"), &PhysicsServer2D::body_apply_torque);
742

743
	ClassDB::bind_method(D_METHOD("body_add_constant_central_force", "body", "force"), &PhysicsServer2D::body_add_constant_central_force);
744
	ClassDB::bind_method(D_METHOD("body_add_constant_force", "body", "force", "position"), &PhysicsServer2D::body_add_constant_force, Vector2());
745
	ClassDB::bind_method(D_METHOD("body_add_constant_torque", "body", "torque"), &PhysicsServer2D::body_add_constant_torque);
746

747
	ClassDB::bind_method(D_METHOD("body_set_constant_force", "body", "force"), &PhysicsServer2D::body_set_constant_force);
748
	ClassDB::bind_method(D_METHOD("body_get_constant_force", "body"), &PhysicsServer2D::body_get_constant_force);
749

750
	ClassDB::bind_method(D_METHOD("body_set_constant_torque", "body", "torque"), &PhysicsServer2D::body_set_constant_torque);
751
	ClassDB::bind_method(D_METHOD("body_get_constant_torque", "body"), &PhysicsServer2D::body_get_constant_torque);
752

753
	ClassDB::bind_method(D_METHOD("body_set_axis_velocity", "body", "axis_velocity"), &PhysicsServer2D::body_set_axis_velocity);
754

755
	ClassDB::bind_method(D_METHOD("body_add_collision_exception", "body", "excepted_body"), &PhysicsServer2D::body_add_collision_exception);
756
	ClassDB::bind_method(D_METHOD("body_remove_collision_exception", "body", "excepted_body"), &PhysicsServer2D::body_remove_collision_exception);
757

758
	ClassDB::bind_method(D_METHOD("body_set_max_contacts_reported", "body", "amount"), &PhysicsServer2D::body_set_max_contacts_reported);
759
	ClassDB::bind_method(D_METHOD("body_get_max_contacts_reported", "body"), &PhysicsServer2D::body_get_max_contacts_reported);
760

761
	ClassDB::bind_method(D_METHOD("body_set_omit_force_integration", "body", "enable"), &PhysicsServer2D::body_set_omit_force_integration);
762
	ClassDB::bind_method(D_METHOD("body_is_omitting_force_integration", "body"), &PhysicsServer2D::body_is_omitting_force_integration);
763

764
	ClassDB::bind_method(D_METHOD("body_set_state_sync_callback", "body", "callable"), &PhysicsServer2D::body_set_state_sync_callback);
765

766
	ClassDB::bind_method(D_METHOD("body_set_force_integration_callback", "body", "callable", "userdata"), &PhysicsServer2D::body_set_force_integration_callback, DEFVAL(Variant()));
767

768
	ClassDB::bind_method(D_METHOD("body_test_motion", "body", "parameters", "result"), &PhysicsServer2D::_body_test_motion, DEFVAL(Variant()));
769

770
	ClassDB::bind_method(D_METHOD("body_get_direct_state", "body"), &PhysicsServer2D::body_get_direct_state);
771

772
	/* JOINT API */
773

774
	ClassDB::bind_method(D_METHOD("joint_create"), &PhysicsServer2D::joint_create);
775

776
	ClassDB::bind_method(D_METHOD("joint_clear", "joint"), &PhysicsServer2D::joint_clear);
777

778
	ClassDB::bind_method(D_METHOD("joint_set_param", "joint", "param", "value"), &PhysicsServer2D::joint_set_param);
779
	ClassDB::bind_method(D_METHOD("joint_get_param", "joint", "param"), &PhysicsServer2D::joint_get_param);
780

781
	ClassDB::bind_method(D_METHOD("joint_disable_collisions_between_bodies", "joint", "disable"), &PhysicsServer2D::joint_disable_collisions_between_bodies);
782
	ClassDB::bind_method(D_METHOD("joint_is_disabled_collisions_between_bodies", "joint"), &PhysicsServer2D::joint_is_disabled_collisions_between_bodies);
783

784
	ClassDB::bind_method(D_METHOD("joint_make_pin", "joint", "anchor", "body_a", "body_b"), &PhysicsServer2D::joint_make_pin, DEFVAL(RID()));
785
	ClassDB::bind_method(D_METHOD("joint_make_groove", "joint", "groove1_a", "groove2_a", "anchor_b", "body_a", "body_b"), &PhysicsServer2D::joint_make_groove, DEFVAL(RID()), DEFVAL(RID()));
786
	ClassDB::bind_method(D_METHOD("joint_make_damped_spring", "joint", "anchor_a", "anchor_b", "body_a", "body_b"), &PhysicsServer2D::joint_make_damped_spring, DEFVAL(RID()));
787

788
	ClassDB::bind_method(D_METHOD("pin_joint_set_flag", "joint", "flag", "enabled"), &PhysicsServer2D::pin_joint_set_flag);
789
	ClassDB::bind_method(D_METHOD("pin_joint_get_flag", "joint", "flag"), &PhysicsServer2D::pin_joint_get_flag);
790

791
	ClassDB::bind_method(D_METHOD("pin_joint_set_param", "joint", "param", "value"), &PhysicsServer2D::pin_joint_set_param);
792
	ClassDB::bind_method(D_METHOD("pin_joint_get_param", "joint", "param"), &PhysicsServer2D::pin_joint_get_param);
793

794
	ClassDB::bind_method(D_METHOD("damped_spring_joint_set_param", "joint", "param", "value"), &PhysicsServer2D::damped_spring_joint_set_param);
795
	ClassDB::bind_method(D_METHOD("damped_spring_joint_get_param", "joint", "param"), &PhysicsServer2D::damped_spring_joint_get_param);
796

797
	ClassDB::bind_method(D_METHOD("joint_get_type", "joint"), &PhysicsServer2D::joint_get_type);
798

799
	ClassDB::bind_method(D_METHOD("free_rid", "rid"), &PhysicsServer2D::free);
800

801
	ClassDB::bind_method(D_METHOD("set_active", "active"), &PhysicsServer2D::set_active);
802

803
	ClassDB::bind_method(D_METHOD("get_process_info", "process_info"), &PhysicsServer2D::get_process_info);
804

805
	BIND_ENUM_CONSTANT(SPACE_PARAM_CONTACT_RECYCLE_RADIUS);
806
	BIND_ENUM_CONSTANT(SPACE_PARAM_CONTACT_MAX_SEPARATION);
807
	BIND_ENUM_CONSTANT(SPACE_PARAM_CONTACT_MAX_ALLOWED_PENETRATION);
808
	BIND_ENUM_CONSTANT(SPACE_PARAM_CONTACT_DEFAULT_BIAS);
809
	BIND_ENUM_CONSTANT(SPACE_PARAM_BODY_LINEAR_VELOCITY_SLEEP_THRESHOLD);
810
	BIND_ENUM_CONSTANT(SPACE_PARAM_BODY_ANGULAR_VELOCITY_SLEEP_THRESHOLD);
811
	BIND_ENUM_CONSTANT(SPACE_PARAM_BODY_TIME_TO_SLEEP);
812
	BIND_ENUM_CONSTANT(SPACE_PARAM_CONSTRAINT_DEFAULT_BIAS);
813
	BIND_ENUM_CONSTANT(SPACE_PARAM_SOLVER_ITERATIONS);
814

815
	BIND_ENUM_CONSTANT(SHAPE_WORLD_BOUNDARY);
816
	BIND_ENUM_CONSTANT(SHAPE_SEPARATION_RAY);
817
	BIND_ENUM_CONSTANT(SHAPE_SEGMENT);
818
	BIND_ENUM_CONSTANT(SHAPE_CIRCLE);
819
	BIND_ENUM_CONSTANT(SHAPE_RECTANGLE);
820
	BIND_ENUM_CONSTANT(SHAPE_CAPSULE);
821
	BIND_ENUM_CONSTANT(SHAPE_CONVEX_POLYGON);
822
	BIND_ENUM_CONSTANT(SHAPE_CONCAVE_POLYGON);
823
	BIND_ENUM_CONSTANT(SHAPE_CUSTOM);
824

825
	BIND_ENUM_CONSTANT(AREA_PARAM_GRAVITY_OVERRIDE_MODE);
826
	BIND_ENUM_CONSTANT(AREA_PARAM_GRAVITY);
827
	BIND_ENUM_CONSTANT(AREA_PARAM_GRAVITY_VECTOR);
828
	BIND_ENUM_CONSTANT(AREA_PARAM_GRAVITY_IS_POINT);
829
	BIND_ENUM_CONSTANT(AREA_PARAM_GRAVITY_POINT_UNIT_DISTANCE);
830
	BIND_ENUM_CONSTANT(AREA_PARAM_LINEAR_DAMP_OVERRIDE_MODE);
831
	BIND_ENUM_CONSTANT(AREA_PARAM_LINEAR_DAMP);
832
	BIND_ENUM_CONSTANT(AREA_PARAM_ANGULAR_DAMP_OVERRIDE_MODE);
833
	BIND_ENUM_CONSTANT(AREA_PARAM_ANGULAR_DAMP);
834
	BIND_ENUM_CONSTANT(AREA_PARAM_PRIORITY);
835

836
	BIND_ENUM_CONSTANT(AREA_SPACE_OVERRIDE_DISABLED);
837
	BIND_ENUM_CONSTANT(AREA_SPACE_OVERRIDE_COMBINE);
838
	BIND_ENUM_CONSTANT(AREA_SPACE_OVERRIDE_COMBINE_REPLACE);
839
	BIND_ENUM_CONSTANT(AREA_SPACE_OVERRIDE_REPLACE);
840
	BIND_ENUM_CONSTANT(AREA_SPACE_OVERRIDE_REPLACE_COMBINE);
841

842
	BIND_ENUM_CONSTANT(BODY_MODE_STATIC);
843
	BIND_ENUM_CONSTANT(BODY_MODE_KINEMATIC);
844
	BIND_ENUM_CONSTANT(BODY_MODE_RIGID);
845
	BIND_ENUM_CONSTANT(BODY_MODE_RIGID_LINEAR);
846

847
	BIND_ENUM_CONSTANT(BODY_PARAM_BOUNCE);
848
	BIND_ENUM_CONSTANT(BODY_PARAM_FRICTION);
849
	BIND_ENUM_CONSTANT(BODY_PARAM_MASS);
850
	BIND_ENUM_CONSTANT(BODY_PARAM_INERTIA);
851
	BIND_ENUM_CONSTANT(BODY_PARAM_CENTER_OF_MASS);
852
	BIND_ENUM_CONSTANT(BODY_PARAM_GRAVITY_SCALE);
853
	BIND_ENUM_CONSTANT(BODY_PARAM_LINEAR_DAMP_MODE);
854
	BIND_ENUM_CONSTANT(BODY_PARAM_ANGULAR_DAMP_MODE);
855
	BIND_ENUM_CONSTANT(BODY_PARAM_LINEAR_DAMP);
856
	BIND_ENUM_CONSTANT(BODY_PARAM_ANGULAR_DAMP);
857
	BIND_ENUM_CONSTANT(BODY_PARAM_MAX);
858

859
	BIND_ENUM_CONSTANT(BODY_DAMP_MODE_COMBINE);
860
	BIND_ENUM_CONSTANT(BODY_DAMP_MODE_REPLACE);
861

862
	BIND_ENUM_CONSTANT(BODY_STATE_TRANSFORM);
863
	BIND_ENUM_CONSTANT(BODY_STATE_LINEAR_VELOCITY);
864
	BIND_ENUM_CONSTANT(BODY_STATE_ANGULAR_VELOCITY);
865
	BIND_ENUM_CONSTANT(BODY_STATE_SLEEPING);
866
	BIND_ENUM_CONSTANT(BODY_STATE_CAN_SLEEP);
867

868
	BIND_ENUM_CONSTANT(JOINT_TYPE_PIN);
869
	BIND_ENUM_CONSTANT(JOINT_TYPE_GROOVE);
870
	BIND_ENUM_CONSTANT(JOINT_TYPE_DAMPED_SPRING);
871
	BIND_ENUM_CONSTANT(JOINT_TYPE_MAX);
872

873
	BIND_ENUM_CONSTANT(JOINT_PARAM_BIAS);
874
	BIND_ENUM_CONSTANT(JOINT_PARAM_MAX_BIAS);
875
	BIND_ENUM_CONSTANT(JOINT_PARAM_MAX_FORCE);
876

877
	BIND_ENUM_CONSTANT(PIN_JOINT_SOFTNESS);
878
	BIND_ENUM_CONSTANT(PIN_JOINT_LIMIT_UPPER);
879
	BIND_ENUM_CONSTANT(PIN_JOINT_LIMIT_LOWER);
880
	BIND_ENUM_CONSTANT(PIN_JOINT_MOTOR_TARGET_VELOCITY);
881

882
	BIND_ENUM_CONSTANT(PIN_JOINT_FLAG_ANGULAR_LIMIT_ENABLED);
883
	BIND_ENUM_CONSTANT(PIN_JOINT_FLAG_MOTOR_ENABLED);
884

885
	BIND_ENUM_CONSTANT(DAMPED_SPRING_REST_LENGTH);
886
	BIND_ENUM_CONSTANT(DAMPED_SPRING_STIFFNESS);
887
	BIND_ENUM_CONSTANT(DAMPED_SPRING_DAMPING);
888

889
	BIND_ENUM_CONSTANT(CCD_MODE_DISABLED);
890
	BIND_ENUM_CONSTANT(CCD_MODE_CAST_RAY);
891
	BIND_ENUM_CONSTANT(CCD_MODE_CAST_SHAPE);
892

893
	BIND_ENUM_CONSTANT(AREA_BODY_ADDED);
894
	BIND_ENUM_CONSTANT(AREA_BODY_REMOVED);
895

896
	BIND_ENUM_CONSTANT(INFO_ACTIVE_OBJECTS);
897
	BIND_ENUM_CONSTANT(INFO_COLLISION_PAIRS);
898
	BIND_ENUM_CONSTANT(INFO_ISLAND_COUNT);
899
}
900

901
PhysicsServer2D::PhysicsServer2D() {
902
	singleton = this;
903

904
	// World2D physics space
905
	GLOBAL_DEF_BASIC(PropertyInfo(Variant::FLOAT, "physics/2d/default_gravity", PROPERTY_HINT_RANGE, U"-4096,4096,0.001,or_less,or_greater,suffix:px/s\u00B2"), 980.0);
906
	GLOBAL_DEF_BASIC(PropertyInfo(Variant::VECTOR2, "physics/2d/default_gravity_vector", PROPERTY_HINT_RANGE, "-10,10,0.001,or_less,or_greater"), Vector2(0, 1));
907
	GLOBAL_DEF(PropertyInfo(Variant::FLOAT, "physics/2d/default_linear_damp", PROPERTY_HINT_RANGE, "-1,100,0.001,or_greater"), 0.1);
908
	GLOBAL_DEF(PropertyInfo(Variant::FLOAT, "physics/2d/default_angular_damp", PROPERTY_HINT_RANGE, "-1,100,0.001,or_greater"), 1.0);
909

910
	// PhysicsServer2D
911
	GLOBAL_DEF(PropertyInfo(Variant::FLOAT, "physics/2d/sleep_threshold_linear", PROPERTY_HINT_RANGE, "0,10,0.001,or_greater"), 2.0);
912
	GLOBAL_DEF(PropertyInfo(Variant::FLOAT, "physics/2d/sleep_threshold_angular", PROPERTY_HINT_RANGE, "0,90,0.1,radians_as_degrees"), Math::deg_to_rad(8.0));
913
	GLOBAL_DEF(PropertyInfo(Variant::FLOAT, "physics/2d/time_before_sleep", PROPERTY_HINT_RANGE, "0,5,0.01,or_greater,suffix:s"), 0.5);
914
	GLOBAL_DEF(PropertyInfo(Variant::INT, "physics/2d/solver/solver_iterations", PROPERTY_HINT_RANGE, "1,32,1,or_greater"), 16);
915
	GLOBAL_DEF(PropertyInfo(Variant::FLOAT, "physics/2d/solver/contact_recycle_radius", PROPERTY_HINT_RANGE, "0,10,0.01,or_greater"), 1.0);
916
	GLOBAL_DEF(PropertyInfo(Variant::FLOAT, "physics/2d/solver/contact_max_separation", PROPERTY_HINT_RANGE, "0,10,0.01,or_greater"), 1.5);
917
	GLOBAL_DEF(PropertyInfo(Variant::FLOAT, "physics/2d/solver/contact_max_allowed_penetration", PROPERTY_HINT_RANGE, "0.01,10,0.01,or_greater"), 0.3);
918
	GLOBAL_DEF(PropertyInfo(Variant::FLOAT, "physics/2d/solver/default_contact_bias", PROPERTY_HINT_RANGE, "0,1,0.01"), 0.8);
919
	GLOBAL_DEF(PropertyInfo(Variant::FLOAT, "physics/2d/solver/default_constraint_bias", PROPERTY_HINT_RANGE, "0,1,0.01"), 0.2);
920
}
921

922
PhysicsServer2D::~PhysicsServer2D() {
923
	singleton = nullptr;
924
}
925

926
PhysicsServer2DManager *PhysicsServer2DManager::singleton = nullptr;
927
const String PhysicsServer2DManager::setting_property_name(PNAME("physics/2d/physics_engine"));
928

929
void PhysicsServer2DManager::on_servers_changed() {
930
	String physics_servers("DEFAULT");
931
	for (int i = get_servers_count() - 1; 0 <= i; --i) {
932
		physics_servers += "," + get_server_name(i);
933
	}
934
	ProjectSettings::get_singleton()->set_custom_property_info(PropertyInfo(Variant::STRING, setting_property_name, PROPERTY_HINT_ENUM, physics_servers));
935
	ProjectSettings::get_singleton()->set_restart_if_changed(setting_property_name, true);
936
	ProjectSettings::get_singleton()->set_as_basic(setting_property_name, true);
937
}
938

939
void PhysicsServer2DManager::_bind_methods() {
940
	ClassDB::bind_method(D_METHOD("register_server", "name", "create_callback"), &PhysicsServer2DManager::register_server);
941
	ClassDB::bind_method(D_METHOD("set_default_server", "name", "priority"), &PhysicsServer2DManager::set_default_server);
942
}
943

944
PhysicsServer2DManager *PhysicsServer2DManager::get_singleton() {
945
	return singleton;
946
}
947

948
void PhysicsServer2DManager::register_server(const String &p_name, const Callable &p_create_callback) {
949
	//ERR_FAIL_COND(!p_create_callback.is_valid());
950
	ERR_FAIL_COND(find_server_id(p_name) != -1);
951
	physics_2d_servers.push_back(ClassInfo(p_name, p_create_callback));
952
	on_servers_changed();
953
}
954

955
void PhysicsServer2DManager::set_default_server(const String &p_name, int p_priority) {
956
	const int id = find_server_id(p_name);
957
	ERR_FAIL_COND(id == -1); // Not found
958
	if (default_server_priority < p_priority) {
959
		default_server_id = id;
960
		default_server_priority = p_priority;
961
	}
962
}
963

964
int PhysicsServer2DManager::find_server_id(const String &p_name) {
965
	for (int i = physics_2d_servers.size() - 1; 0 <= i; --i) {
966
		if (p_name == physics_2d_servers[i].name) {
967
			return i;
968
		}
969
	}
970
	return -1;
971
}
972

973
int PhysicsServer2DManager::get_servers_count() {
974
	return physics_2d_servers.size();
975
}
976

977
String PhysicsServer2DManager::get_server_name(int p_id) {
978
	ERR_FAIL_INDEX_V(p_id, get_servers_count(), "");
979
	return physics_2d_servers[p_id].name;
980
}
981

982
PhysicsServer2D *PhysicsServer2DManager::new_default_server() {
983
	if (default_server_id == -1) {
984
		return nullptr;
985
	}
986
	Variant ret;
987
	Callable::CallError ce;
988
	physics_2d_servers[default_server_id].create_callback.callp(nullptr, 0, ret, ce);
989
	ERR_FAIL_COND_V(ce.error != Callable::CallError::CALL_OK, nullptr);
990
	return Object::cast_to<PhysicsServer2D>(ret.get_validated_object());
991
}
992

993
PhysicsServer2D *PhysicsServer2DManager::new_server(const String &p_name) {
994
	int id = find_server_id(p_name);
995
	if (id == -1) {
996
		return nullptr;
997
	} else {
998
		Variant ret;
999
		Callable::CallError ce;
1000
		physics_2d_servers[id].create_callback.callp(nullptr, 0, ret, ce);
1001
		ERR_FAIL_COND_V(ce.error != Callable::CallError::CALL_OK, nullptr);
1002
		return Object::cast_to<PhysicsServer2D>(ret.get_validated_object());
1003
	}
1004
}
1005

1006
PhysicsServer2DManager::PhysicsServer2DManager() {
1007
	singleton = this;
1008
}
1009

1010
PhysicsServer2DManager::~PhysicsServer2DManager() {
1011
	singleton = nullptr;
1012
}
1013

1014
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