/******************************************************************************
 * Spine Runtimes License Agreement
 * Last updated January 1, 2020. Replaces all prior versions.
 *
 * Copyright (c) 2013-2020, 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,
 * BUSINESS INTERRUPTION, OR LOSS OF USE, DATA, OR PROFITS) HOWEVER CAUSED AND
 * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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 *****************************************************************************/

#include "SpinePathConstraint.h"

void SpinePathConstraint::_bind_methods() {
	// ClassDB::bind_method(D_METHOD("apply"), &SpinePathConstraint::apply);
	ClassDB::bind_method(D_METHOD("update"), &SpinePathConstraint::update);
	ClassDB::bind_method(D_METHOD("get_order"), &SpinePathConstraint::get_order);
	ClassDB::bind_method(D_METHOD("get_position"), &SpinePathConstraint::get_position);
	ClassDB::bind_method(D_METHOD("set_position", "v"), &SpinePathConstraint::set_position);
	ClassDB::bind_method(D_METHOD("get_spacing"), &SpinePathConstraint::get_spacing);
	ClassDB::bind_method(D_METHOD("set_spacing", "v"), &SpinePathConstraint::set_spacing);
	ClassDB::bind_method(D_METHOD("get_mix_rotate"), &SpinePathConstraint::get_mix_rotate);
	ClassDB::bind_method(D_METHOD("set_mix_rotate", "v"), &SpinePathConstraint::set_mix_rotate);
	ClassDB::bind_method(D_METHOD("get_mix_x"), &SpinePathConstraint::get_mix_x);
	ClassDB::bind_method(D_METHOD("set_mix_x", "v"), &SpinePathConstraint::set_mix_x);
	ClassDB::bind_method(D_METHOD("get_mix_y"), &SpinePathConstraint::get_mix_y);
	ClassDB::bind_method(D_METHOD("set_mix_y", "v"), &SpinePathConstraint::set_mix_y);
	ClassDB::bind_method(D_METHOD("get_bones"), &SpinePathConstraint::get_bones);
	ClassDB::bind_method(D_METHOD("get_target"), &SpinePathConstraint::get_target);
	ClassDB::bind_method(D_METHOD("set_target", "v"), &SpinePathConstraint::set_target);
	ClassDB::bind_method(D_METHOD("get_data"), &SpinePathConstraint::get_data);
	ClassDB::bind_method(D_METHOD("is_active"), &SpinePathConstraint::is_active);
	ClassDB::bind_method(D_METHOD("set_active", "v"), &SpinePathConstraint::set_active);
}

SpinePathConstraint::SpinePathConstraint() : path_constraint(NULL) {}
SpinePathConstraint::~SpinePathConstraint() {}

// void SpinePathConstraint::apply(){
// 	path_constraint->apply();
// }

void SpinePathConstraint::update() {
	path_constraint->update();
}

int SpinePathConstraint::get_order() {
	return path_constraint->getOrder();
}

float SpinePathConstraint::get_position() {
	return path_constraint->getPosition();
}
void SpinePathConstraint::set_position(float v) {
	path_constraint->setPosition(v);
}

float SpinePathConstraint::get_spacing() {
	return path_constraint->getSpacing();
}
void SpinePathConstraint::set_spacing(float v) {
	path_constraint->setSpacing(v);
}

float SpinePathConstraint::get_mix_rotate() {
	return path_constraint->getMixRotate();
}
void SpinePathConstraint::set_mix_rotate(float v) {
	path_constraint->setMixRotate(v);
}

float SpinePathConstraint::get_mix_x() {
	return path_constraint->getMixX();
}
void SpinePathConstraint::set_mix_x(float v) {
	path_constraint->setMixX(v);
}

float SpinePathConstraint::get_mix_y() {
	return path_constraint->getMixY();
}
void SpinePathConstraint::set_mix_y(float v) {
	path_constraint->setMixY(v);
}

Array SpinePathConstraint::get_bones() {
	auto &bs = path_constraint->getBones();
	Array gd_bs;
	gd_bs.resize(bs.size());
	for (size_t i = 0; i < bs.size(); ++i) {
		auto b = bs[i];
		if (b == NULL) gd_bs[i] = Ref<SpineBone>(NULL);
		Ref<SpineBone> gd_b(memnew(SpineBone));
		gd_b->set_spine_object(b);
		gd_bs[i] = gd_b;
	}
	return gd_bs;
}

Ref<SpineSlot> SpinePathConstraint::get_target() {
	auto s = path_constraint->getTarget();
	if (s == NULL) return NULL;
	Ref<SpineSlot> gd_s(memnew(SpineSlot));
	gd_s->set_spine_object(s);
	return gd_s;
}
void SpinePathConstraint::set_target(Ref<SpineSlot> v) {
	if (v.is_valid()) {
		path_constraint->setTarget(v->get_spine_object());
	} else {
		path_constraint->setTarget(NULL);
	}
}

Ref<SpinePathConstraintData> SpinePathConstraint::get_data() {
	auto &sd = path_constraint->getData();
	Ref<SpinePathConstraintData> gd_sd(memnew(SpinePathConstraintData));
	gd_sd->set_spine_object(&sd);
	return gd_sd;
}

bool SpinePathConstraint::is_active() {
	return path_constraint->isActive();
}
void SpinePathConstraint::set_active(bool v) {
	path_constraint->setActive(v);
}