package uulm.teamname.marvelous.gamelibrary.entities;

import uulm.teamname.marvelous.gamelibrary.IntVector2;

import java.util.Objects;

/** Represents a playable character inside a match. */
public class Character extends Entity {
    /** The name of the character */
    public final String name;

    /** The hp stat of the character */
    public final Stat hp;

    /** The mp stat of the character */
    public final Stat mp;

    /** The ap stat of the character */
    public final Stat ap;

    /** The ranged attack range of the character */
    public final int attackRange;

    /** The ranged attack damage of the character */
    public final int rangedDamage;

    /** The melee attack damage of the character */
    public final int meleeDamage;

    /** The {@link Inventory} of the character */
    public final Inventory inventory = new Inventory();

    /**
     * Constructs a new {@link Character} with an empty inventory.
     * @param id The {@link EntityID} of the character
     * @param position The position of the character
     * @param name The name of the character
     * @param hp The maximum hp of the character
     * @param mp The maximum mp of the character
     * @param ap The maximum ap of the character
     * @param attackRange The ranged attack range of the character
     * @param rangedDamage The ranged damage of the character
     * @param meleeDamage The melee damage of the character
     */
    public Character(EntityID id, IntVector2 position, String name, int hp, int mp, int ap, int attackRange, int rangedDamage, int meleeDamage) {
        super(id, position);
        solid = false;
        opaque = true;
        this.name = name;
        this.hp = new Stat(StatType.HP, hp);
        this.mp = new Stat(StatType.MP, mp);
        this.ap = new Stat(StatType.AP, ap);
        this.attackRange = attackRange;
        this.rangedDamage = rangedDamage;
        this.meleeDamage = meleeDamage;
    }

    /**
     * Checks if the character is still alive.
     * @return Whether or not the characters hp is greater than 0
     */
    public boolean isAlive() {
        return hp.getValue() > 0;
    }

    @Override
    public Character clone() {
        Character clone = new Character(id, position, name, hp.max, mp.max, ap.max, attackRange, rangedDamage, meleeDamage);
        for(StoneType stone: inventory) {
            clone.inventory.addStone(stone);
        }
        clone.hp.setValue(hp.getValue());
        clone.mp.setValue(mp.getValue());
        clone.ap.setValue(ap.getValue());
        return clone;
    }


    @Override
    public boolean equals(Object o) {
        if (this == o) return true;
        if (o == null || getClass() != o.getClass()) return false;
        if (!super.equals(o)) return false;
        Character character = (Character) o;
        return attackRange == character.attackRange && rangedDamage == character.rangedDamage && meleeDamage == character.meleeDamage && Objects.equals(name, character.name) && Objects.equals(hp, character.hp) && Objects.equals(mp, character.mp) && Objects.equals(ap, character.ap) && Objects.equals(inventory, character.inventory);
    }

    @Override
    public int hashCode() {
        return Objects.hash(super.hashCode(), name, hp, mp, ap, attackRange, rangedDamage, meleeDamage, inventory);
    }

    @Override
    public String toString() {
        return "Character{" +
                "name='" + name + '\'' +
                ", hp=" + hp +
                ", mp=" + mp +
                ", ap=" + ap +
                ", attackRange=" + attackRange +
                ", rangedDamage=" + rangedDamage +
                ", meleeDamage=" + meleeDamage +
                ", inventory=" + inventory +
                '}';
    }
}