/*
 * Copyright (c) 2020. Antonio Martinez Casadesus and Pascal Syma.
 * All rights reserved.
 */

import Entity from "./Entity";
import AttackA from "./Attacks/AttackA";

export default class Player extends Entity {

    constructor(scene, spawnPoint, texture) {
        super(scene, spawnPoint.x, spawnPoint.y, texture);
        this.setData("speed", 100);
        this.setData('hp', 20);
        this.setOrigin(0.5, 1).setScale(32 / 48);

        this.body.setSize(48, 48, false);
        this.body.setOffset(4, 16);

        this.body.setCollideWorldBounds(true);
        this.play('idle');

        this.attackA = new AttackA(this);
        this.attackHitbox = this.scene.add.group([
            this.attackA
        ]);

        this.items = [];
    }

    pickup(item) {
        if (this.items.length >= 1) {
            this.items.shift().setPosition(this.x, this.y).drop();
        }

        console.log(item);

        item.pickup();

        this.items[0] = item;

    }

    update(...args) {
        // if (this.scene.dieActive()) {
        //     this.pause = true;
        //     this.play('die', true)
        //         .once('animationcomplete', () => {
        //             this.setFrame(51);
        //             this.scene.scene.pause();
        //         })
        // }

        if (this.pause)
            return;

        this.body.velocity.x = 0;

        // Jumping, Dashing
        if (this.scene.upActive() && this.body.blocked.down) {
            this.body.velocity.y = -this.getData('speed') * 1.5;
        }

        // Walking L R
        if (this.scene.leftActive()) {
            this.body.velocity.x = -this.getData('speed');
            if (!this.flipX)
                this.x -= 16;
            this.setFlipX(true);
            this.body.setOffset(32 - 4, 16);
        } else if (this.scene.rightActive()) {
            this.body.velocity.x = this.getData('speed');
            if (this.flipX)
                this.x += 16;
            this.setFlipX(false);
            this.body.setOffset(4, 16);
        }

        // this.setData('speed', 100);

        // animation
        if (this.anims.getCurrentKey().startsWith('attack_')) {
            // this.setData('speed', 50);
        } else if (this.scene.keySpace.isDown) {
            // const nextAttack = [this.attackA].sort(() => 0.5 - Math.random())[0];
            // nextAttack.start();
            this.attackA.start();
        } else if (this.body.blocked.down) {
            if (this.body.velocity.x !== 0) {
                this.play('run', true);
            } else {
                this.play('idle', true);
            }
        } else if (this.anims.getCurrentKey() !== 'jump_start' && this.anims.getCurrentKey() !== 'jump') {
            // this.play('jump', true)
            this.play('jump_start', true).on('animationcomplete', () => this.play('jump', true));
        }

        this.attackHitbox.getChildren().forEach(c => {
            c.update()
        });

        this.items.forEach(i => i.setPosition(this.body.x, this.body.y - 16));

        if (this.scene.keyAction1.isDown && this.items.length >= 1) {
            this.items.shift().die();
        }
    }
}