Help me with a point-and-click movement

Question

I'm trying to do a point-and-click, I'm using set_pos (), but when the character reaches the destination, it's quivering without stopping. Can you help me fix this? Or replace with the move?

extends Node2D

const VELOCIDADE = 100.0

onready var personagem = get_node("mega")

var direcao

var movimento

var destino = Vector2()

func ready():

    setprocess(true)

    setprocessinput(true)

func process(delta):

    var posicaopersonagem = getnode("mega").getpos()

direcao = (destino - posicao_personagem).normalized()
movimento = delta * VELOCIDADE

if posicao_personagem + direcao > destino:
    personagem.set_pos(posicao_personagem + direcao * movimento)

get_node("Label").set_text(str(personagem.get_pos()))

func input(event):
if event.type == InputEvent.MOUSEBUTTON and event.is_pressed():
destino = event.pos
print(destino)

Answer 1

What you want to do, is detect when the player is "close" (maybe within one pixel) of its destination, and have it snap to that position.

var pos = player.get_pos()
var destination = event.pos

var D = pos.distance_to(destination)
if D < 1.0:  pos = destination

if pos != player.get_pos(): player.set_pos(lerp(pos,destination,delta))

Comments

Also, add some flags to start and stop movement (start on mouse/action press, stop on close to destination).