/*************************************************************************/
/*  prop_2d_data_scene.cpp                                               */
/*************************************************************************/
/*                         This file is part of:                         */
/*                          PANDEMONIUM ENGINE                           */
/*             https://github.com/Relintai/pandemonium_engine            */
/*************************************************************************/
/* Copyright (c) 2022-present Péter Magyar.                              */
/* Copyright (c) 2014-2022 Godot Engine contributors (cf. AUTHORS.md).   */
/* Copyright (c) 2007-2022 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 "prop_2d_data_scene.h"

#include "../prop_2d_scene_instance.h"
#include "prop_2d_data.h"

Ref<PackedScene> Prop2DDataScene::get_scene() {
	return _scene;
}
void Prop2DDataScene::set_scene(const Ref<PackedScene> &value) {
	_scene = value;
}

bool Prop2DDataScene::_processor_handles(Node *node) {
	Prop2DSceneInstance *i = Object::cast_to<Prop2DSceneInstance>(node);

	return i;
}

void Prop2DDataScene::_processor_process(Ref<Prop2DData> prop_data, Node *node, const Transform2D &transform, Ref<Prop2DDataEntry> entry) {
	Prop2DSceneInstance *i = Object::cast_to<Prop2DSceneInstance>(node);

	ERR_FAIL_COND(!i);

	Ref<Prop2DDataScene> l;

	if (entry.is_valid()) {
		l = entry;
	} else {
		l.instance();
	}

	l->set_scene(i->get_scene());

	Prop2DDataEntry::_processor_process(prop_data, node, transform, l);
}

Node *Prop2DDataScene::_processor_get_node_for(const Transform2D &transform, Node *node) {
	Prop2DSceneInstance *i = nullptr;

	if (!node) {
		i = memnew(Prop2DSceneInstance);
	} else {
		i = Object::cast_to<Prop2DSceneInstance>(node);
	}

	i->set_scene(get_scene());

	return Prop2DDataEntry::_processor_get_node_for(transform, i);
}

Prop2DDataScene::Prop2DDataScene() {
	_snap_to_mesh = true;
	_snap_axis = Vector3(0, 1, 0);
}
Prop2DDataScene::~Prop2DDataScene() {
	if (_scene.is_valid())
		_scene.unref();
}

void Prop2DDataScene::_bind_methods() {
	ClassDB::bind_method(D_METHOD("get_scene"), &Prop2DDataScene::get_scene);
	ClassDB::bind_method(D_METHOD("set_scene", "value"), &Prop2DDataScene::set_scene);
	ADD_PROPERTY(PropertyInfo(Variant::OBJECT, "scene", PROPERTY_HINT_RESOURCE_TYPE, "PackedScene"), "set_scene", "get_scene");
}