damageCalculations1

extends Node

var elementType: int
var damageType: int
var damageAmount: float

enum DAMAGETYPE{
  FUOCO,
  METALLO,
  GHIACCIO,
  SPORE,
  FULMINE
}

enum ELEMENTTYPE{
    FUOCO,
    METALLO,
    GHIACCIO,
    SPORE,
    FULMINE,
    CARNE
}

var operation_chart = {
    ELEMENTTYPE.FUOCO: {
        "weaknesses": [DAMAGETYPE.GHIACCIO],
        "resistances": [],
        "immunities": [DAMAGETYPE.SPORE, DAMAGETYPE.METALLO]
    },
    ELEMENTTYPE.GHIACCIO: {
        "weaknesses": [DAMAGETYPE.METALLO, DAMAGETYPE.SPORE],
        "resistances": [DAMAGETYPE.FUOCO],
        "immunities": [DAMAGETYPE.FULMINE]
    },
    ELEMENTTYPE.SPORE: {
        "weaknesses": [DAMAGETYPE.FUOCO, DAMAGETYPE.METALLO, DAMAGETYPE.FULMINE],
        "resistances": [DAMAGETYPE.GHIACCIO],
        "immunities": []
    },
    ELEMENTTYPE.FULMINE: {
        "weaknesses": [DAMAGETYPE.METALLO],
        "resistances": [DAMAGETYPE.FUOCO],
        "immunities": [DAMAGETYPE.SPORE]
    },
    ELEMENTTYPE.METALLO: {
        "weaknesses": [DAMAGETYPE.FUOCO],
        "resistances": [DAMAGETYPE.GHIACCIO],
        "immunities": [DAMAGETYPE.SPORE, DAMAGETYPE.FULMINE]
    },
    ELEMENTTYPE.CARNE: {
        "weaknesses": [DAMAGETYPE.METALLO, DAMAGETYPE.SPORE, DAMAGETYPE.FUOCO, DAMAGETYPE.FULMINE, DAMAGETYPE.GHIACCIO],
        "resistances": [],
        "immunities": []
    },
}

func calcola_danno(damageAmount, damageType, elementType):
    var element_data = operation_chart.get(ELEMENTTYPE)

    var weaknesses = element_data.weaknesses
    var resistances = element_data.resistances
    var immunities = element_data.immunities


    if damageType in weaknesses:
        damageAmount *= 2
    if damageType in resistances:
        damageAmount /= 2
    if damageType in immunities:
        damageAmount *= 0
    return damageAmount

var hearts : Array[Node]
var lives = 3

func decrease_health(damageAmount, damageType):
    var elementType
    ElementsManager.calcola_danno(damageAmount, damageType, elementType)
    print(lives)
    for h in 3:
        if(h < lives):
            hearts[h].show()
        else:
            hearts[h].hide()
    if (lives == 0):
        get_tree().change_scene_to_file("res://scene/Livelli/menu/main_menu.tscn")