initial commit, 4.5 stable

modules/godot_physics_2d/godot_body_direct_state_2d.cpp

@@ -0,0 +1,244 @@
+/**************************************************************************/
+/*  godot_body_direct_state_2d.cpp                                        */
+/**************************************************************************/
+/*                         This file is part of:                          */
+/*                             GODOT ENGINE                               */
+/*                        https://godotengine.org                         */
+/**************************************************************************/
+/* Copyright (c) 2014-present Godot Engine contributors (see AUTHORS.md). */
+/* Copyright (c) 2007-2014 Juan Linietsky, Ariel Manzur.                  */
+/*                                                                        */
+/* Permission is hereby granted, free of charge, to any person obtaining  */
+/* a copy of this software and associated documentation files (the        */
+/* "Software"), to deal in the Software without restriction, including    */
+/* without limitation the rights to use, copy, modify, merge, publish,    */
+/* distribute, sublicense, and/or sell copies of the Software, and to     */
+/* permit persons to whom the Software is furnished to do so, subject to  */
+/* the following conditions:                                              */
+/*                                                                        */
+/* The above copyright notice and this permission notice shall be         */
+/* included in all copies or substantial portions of the Software.        */
+/*                                                                        */
+/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,        */
+/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF     */
+/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. */
+/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY   */
+/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,   */
+/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE      */
+/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.                 */
+/**************************************************************************/
+
+#include "godot_body_direct_state_2d.h"
+
+#include "godot_body_2d.h"
+#include "godot_space_2d.h"
+
+Vector2 GodotPhysicsDirectBodyState2D::get_total_gravity() const {
+	return body->gravity;
+}
+
+real_t GodotPhysicsDirectBodyState2D::get_total_angular_damp() const {
+	return body->total_angular_damp;
+}
+
+real_t GodotPhysicsDirectBodyState2D::get_total_linear_damp() const {
+	return body->total_linear_damp;
+}
+
+Vector2 GodotPhysicsDirectBodyState2D::get_center_of_mass() const {
+	return body->get_center_of_mass();
+}
+
+Vector2 GodotPhysicsDirectBodyState2D::get_center_of_mass_local() const {
+	return body->get_center_of_mass_local();
+}
+
+real_t GodotPhysicsDirectBodyState2D::get_inverse_mass() const {
+	return body->get_inv_mass();
+}
+
+real_t GodotPhysicsDirectBodyState2D::get_inverse_inertia() const {
+	return body->get_inv_inertia();
+}
+
+void GodotPhysicsDirectBodyState2D::set_linear_velocity(const Vector2 &p_velocity) {
+	body->wakeup();
+	body->set_linear_velocity(p_velocity);
+}
+
+Vector2 GodotPhysicsDirectBodyState2D::get_linear_velocity() const {
+	return body->get_linear_velocity();
+}
+
+void GodotPhysicsDirectBodyState2D::set_angular_velocity(real_t p_velocity) {
+	body->wakeup();
+	body->set_angular_velocity(p_velocity);
+}
+
+real_t GodotPhysicsDirectBodyState2D::get_angular_velocity() const {
+	return body->get_angular_velocity();
+}
+
+void GodotPhysicsDirectBodyState2D::set_transform(const Transform2D &p_transform) {
+	body->set_state(PhysicsServer2D::BODY_STATE_TRANSFORM, p_transform);
+}
+
+Transform2D GodotPhysicsDirectBodyState2D::get_transform() const {
+	return body->get_transform();
+}
+
+Vector2 GodotPhysicsDirectBodyState2D::get_velocity_at_local_position(const Vector2 &p_position) const {
+	return body->get_velocity_in_local_point(p_position);
+}
+
+void GodotPhysicsDirectBodyState2D::apply_central_impulse(const Vector2 &p_impulse) {
+	body->wakeup();
+	body->apply_central_impulse(p_impulse);
+}
+
+void GodotPhysicsDirectBodyState2D::apply_impulse(const Vector2 &p_impulse, const Vector2 &p_position) {
+	body->wakeup();
+	body->apply_impulse(p_impulse, p_position);
+}
+
+void GodotPhysicsDirectBodyState2D::apply_torque_impulse(real_t p_torque) {
+	body->wakeup();
+	body->apply_torque_impulse(p_torque);
+}
+
+void GodotPhysicsDirectBodyState2D::apply_central_force(const Vector2 &p_force) {
+	body->wakeup();
+	body->apply_central_force(p_force);
+}
+
+void GodotPhysicsDirectBodyState2D::apply_force(const Vector2 &p_force, const Vector2 &p_position) {
+	body->wakeup();
+	body->apply_force(p_force, p_position);
+}
+
+void GodotPhysicsDirectBodyState2D::apply_torque(real_t p_torque) {
+	body->wakeup();
+	body->apply_torque(p_torque);
+}
+
+void GodotPhysicsDirectBodyState2D::add_constant_central_force(const Vector2 &p_force) {
+	body->wakeup();
+	body->add_constant_central_force(p_force);
+}
+
+void GodotPhysicsDirectBodyState2D::add_constant_force(const Vector2 &p_force, const Vector2 &p_position) {
+	body->wakeup();
+	body->add_constant_force(p_force, p_position);
+}
+
+void GodotPhysicsDirectBodyState2D::add_constant_torque(real_t p_torque) {
+	body->wakeup();
+	body->add_constant_torque(p_torque);
+}
+
+void GodotPhysicsDirectBodyState2D::set_constant_force(const Vector2 &p_force) {
+	if (!p_force.is_zero_approx()) {
+		body->wakeup();
+	}
+	body->set_constant_force(p_force);
+}
+
+Vector2 GodotPhysicsDirectBodyState2D::get_constant_force() const {
+	return body->get_constant_force();
+}
+
+void GodotPhysicsDirectBodyState2D::set_constant_torque(real_t p_torque) {
+	if (!Math::is_zero_approx(p_torque)) {
+		body->wakeup();
+	}
+	body->set_constant_torque(p_torque);
+}
+
+real_t GodotPhysicsDirectBodyState2D::get_constant_torque() const {
+	return body->get_constant_torque();
+}
+
+void GodotPhysicsDirectBodyState2D::set_sleep_state(bool p_enable) {
+	body->set_active(!p_enable);
+}
+
+bool GodotPhysicsDirectBodyState2D::is_sleeping() const {
+	return !body->is_active();
+}
+
+void GodotPhysicsDirectBodyState2D::set_collision_layer(uint32_t p_layer) {
+	body->set_collision_layer(p_layer);
+}
+
+uint32_t GodotPhysicsDirectBodyState2D::get_collision_layer() const {
+	return body->get_collision_layer();
+}
+
+void GodotPhysicsDirectBodyState2D::set_collision_mask(uint32_t p_mask) {
+	body->set_collision_mask(p_mask);
+}
+
+uint32_t GodotPhysicsDirectBodyState2D::get_collision_mask() const {
+	return body->get_collision_mask();
+}
+
+int GodotPhysicsDirectBodyState2D::get_contact_count() const {
+	return body->contact_count;
+}
+
+Vector2 GodotPhysicsDirectBodyState2D::get_contact_local_position(int p_contact_idx) const {
+	ERR_FAIL_INDEX_V(p_contact_idx, body->contact_count, Vector2());
+	return body->contacts[p_contact_idx].local_pos;
+}
+
+Vector2 GodotPhysicsDirectBodyState2D::get_contact_local_normal(int p_contact_idx) const {
+	ERR_FAIL_INDEX_V(p_contact_idx, body->contact_count, Vector2());
+	return body->contacts[p_contact_idx].local_normal;
+}
+
+int GodotPhysicsDirectBodyState2D::get_contact_local_shape(int p_contact_idx) const {
+	ERR_FAIL_INDEX_V(p_contact_idx, body->contact_count, -1);
+	return body->contacts[p_contact_idx].local_shape;
+}
+
+Vector2 GodotPhysicsDirectBodyState2D::get_contact_local_velocity_at_position(int p_contact_idx) const {
+	ERR_FAIL_INDEX_V(p_contact_idx, body->contact_count, Vector2());
+	return body->contacts[p_contact_idx].local_velocity_at_pos;
+}
+
+RID GodotPhysicsDirectBodyState2D::get_contact_collider(int p_contact_idx) const {
+	ERR_FAIL_INDEX_V(p_contact_idx, body->contact_count, RID());
+	return body->contacts[p_contact_idx].collider;
+}
+Vector2 GodotPhysicsDirectBodyState2D::get_contact_collider_position(int p_contact_idx) const {
+	ERR_FAIL_INDEX_V(p_contact_idx, body->contact_count, Vector2());
+	return body->contacts[p_contact_idx].collider_pos;
+}
+
+ObjectID GodotPhysicsDirectBodyState2D::get_contact_collider_id(int p_contact_idx) const {
+	ERR_FAIL_INDEX_V(p_contact_idx, body->contact_count, ObjectID());
+	return body->contacts[p_contact_idx].collider_instance_id;
+}
+
+int GodotPhysicsDirectBodyState2D::get_contact_collider_shape(int p_contact_idx) const {
+	ERR_FAIL_INDEX_V(p_contact_idx, body->contact_count, 0);
+	return body->contacts[p_contact_idx].collider_shape;
+}
+
+Vector2 GodotPhysicsDirectBodyState2D::get_contact_collider_velocity_at_position(int p_contact_idx) const {
+	ERR_FAIL_INDEX_V(p_contact_idx, body->contact_count, Vector2());
+	return body->contacts[p_contact_idx].collider_velocity_at_pos;
+}
+
+Vector2 GodotPhysicsDirectBodyState2D::get_contact_impulse(int p_contact_idx) const {
+	ERR_FAIL_INDEX_V(p_contact_idx, body->contact_count, Vector2());
+	return body->contacts[p_contact_idx].impulse;
+}
+
+PhysicsDirectSpaceState2D *GodotPhysicsDirectBodyState2D::get_space_state() {
+	return body->get_space()->get_direct_state();
+}
+
+real_t GodotPhysicsDirectBodyState2D::get_step() const {
+	return body->get_space()->get_last_step();
+}