/******************************************************************************
 * Spine Runtimes License Agreement
 * Last updated April 5, 2025. Replaces all prior versions.
 *
 * Copyright (c) 2013-2025, Esoteric Software LLC
 *
 * Integration of the Spine Runtimes into software or otherwise creating
 * derivative works of the Spine Runtimes is permitted under the terms and
 * conditions of Section 2 of the Spine Editor License Agreement:
 * http://esotericsoftware.com/spine-editor-license
 *
 * Otherwise, it is permitted to integrate the Spine Runtimes into software
 * or otherwise create derivative works of the Spine Runtimes (collectively,
 * "Products"), provided that each user of the Products must obtain their own
 * Spine Editor license and redistribution of the Products in any form must
 * include this license and copyright notice.
 *
 * THE SPINE RUNTIMES ARE PROVIDED BY ESOTERIC SOFTWARE LLC "AS IS" AND ANY
 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
 * DISCLAIMED. IN NO EVENT SHALL ESOTERIC SOFTWARE LLC BE LIABLE FOR ANY
 * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES,
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 *****************************************************************************/

#include "SpinePhysicsConstraint.h"
#include "SpinePhysicsConstraintPose.h"
#include "SpineCommon.h"
#include "SpineSprite.h"

void SpinePhysicsConstraint::_bind_methods() {
	ClassDB::bind_method(D_METHOD("update", "skeleton", "physics"), &SpinePhysicsConstraint::update);
	ClassDB::bind_method(D_METHOD("get_data"), &SpinePhysicsConstraint::get_data);
	ClassDB::bind_method(D_METHOD("get_bone"), &SpinePhysicsConstraint::get_bone);
	ClassDB::bind_method(D_METHOD("set_bone", "v"), &SpinePhysicsConstraint::set_bone);
	ClassDB::bind_method(D_METHOD("get_pose"), &SpinePhysicsConstraint::get_pose);
	ClassDB::bind_method(D_METHOD("get_applied_pose"), &SpinePhysicsConstraint::get_applied_pose);
	ClassDB::bind_method(D_METHOD("reset", "skeleton"), &SpinePhysicsConstraint::reset);
	ClassDB::bind_method(D_METHOD("translate", "x", "y"), &SpinePhysicsConstraint::translate);
	ClassDB::bind_method(D_METHOD("rotate", "x", "y", "degrees"), &SpinePhysicsConstraint::rotate);
}

void SpinePhysicsConstraint::update(Ref<SpineSkeleton> skeleton, SpineConstant::Physics physics) {
	SPINE_CHECK(get_spine_object(), )
	get_spine_object()->update(*skeleton->get_spine_object(), (spine::Physics) physics);
}

Ref<SpinePhysicsConstraintData> SpinePhysicsConstraint::get_data() {
	SPINE_CHECK(get_spine_object(), nullptr)
	auto &data = get_spine_object()->getData();
	Ref<SpinePhysicsConstraintData> data_ref(memnew(SpinePhysicsConstraintData));
	data_ref->set_spine_object(*get_spine_owner()->get_skeleton_data_res(), &data);
	return data_ref;
}

Ref<SpineBonePose> SpinePhysicsConstraint::get_bone() {
	SPINE_CHECK(get_spine_object(), nullptr)
	auto target = &get_spine_object()->getBone();
	if (!target) return nullptr;
	Ref<SpineBonePose> target_ref(memnew(SpineBonePose));
	target_ref->set_spine_object(get_spine_owner(), target);
	return target_ref;
}

void SpinePhysicsConstraint::set_bone(Ref<SpineBonePose> v) {
	SPINE_CHECK(get_spine_object(), )
	if (v.is_valid() && v->get_spine_object()) {
		get_spine_object()->setBone(*v->get_spine_object());
	}
}

Ref<SpinePhysicsConstraintPose> SpinePhysicsConstraint::get_pose() {
	SPINE_CHECK(get_spine_object(), nullptr)
	auto &pose = get_spine_object()->getPose();
	Ref<SpinePhysicsConstraintPose> pose_ref(memnew(SpinePhysicsConstraintPose));
	pose_ref->set_spine_object(get_spine_owner(), &pose);
	return pose_ref;
}

Ref<SpinePhysicsConstraintPose> SpinePhysicsConstraint::get_applied_pose() {
	SPINE_CHECK(get_spine_object(), nullptr)
	auto &pose = get_spine_object()->getAppliedPose();
	Ref<SpinePhysicsConstraintPose> pose_ref(memnew(SpinePhysicsConstraintPose));
	pose_ref->set_spine_object(get_spine_owner(), &pose);
	return pose_ref;
}

void SpinePhysicsConstraint::reset(Ref<SpineSkeleton> skeleton) {
	SPINE_CHECK(get_spine_object(), )
	get_spine_object()->reset(*skeleton->get_spine_object());
}

void SpinePhysicsConstraint::translate(float x, float y) {
	SPINE_CHECK(get_spine_object(), )
	get_spine_object()->translate(x, y);
}

void SpinePhysicsConstraint::rotate(float x, float y, float degrees) {
	SPINE_CHECK(get_spine_object(), )
	get_spine_object()->rotate(x, y, degrees);
}