i just want it to follow me and attack me man 
Tough to see your scripts. maybe use global_position for your direction to calculation
@gertkeno sorry that the video was bad ill paste my scripts here
boko.gd
extends CharacterBody2D
var speed = 30
var damage = 10
var hits = 4
var kbpwr = 2000
var take_kb = false
var timed = false
var mov = false
var default = self.modulate
var dam = Color.RED
@onready var player = get_parent().get_parent().get_node("Phoenix")
func _physics_process(delta):
if mov == true:
velocity = (player.get_global_position() - position).normalized() * speed * delta
move_and_collide(velocity)
func _on_player_intersector_body_entered(body):
if body.name == "Phoenix":
player.playerData.hp -= damage
knockback("player")
func _on_player_intersector_area_entered(area:Area2D):
if area.name == "sword":
hits -= player.playerData.power
damagee()
mov = false
if hits <= 0:
self.queue_free()
func knockback(who):
if who == "player":
var kbdir = (velocity - Vector2(0,0)).normalized() *kbpwr
player.velocity = kbdir
player.move_and_slide()
func _on_sight_body_entered(body):
if body.name == "Phoenix":
mov = true
func _on_sight_body_exited(body):
if body.name == "Phoenix":
mov = false
func damagee():
$Timer.start()
$boko_sprite.modulate = dam
await get_tree().create_timer(.3).timeout
$boko_sprite.modulate = default
await get_tree().create_timer(.3).timeout
$boko_sprite.modulate = dam
await get_tree().create_timer(.3).timeout
$boko_sprite.modulate = default
func _on_timer_timeout():
mov = true
Phoenix.gd
extends CharacterBody2D
var last_mov = Vector2(0,0)
var cool = false
var move = true
var mov
var save_file_path = "user://save/"
var save_file_name = "Player.tres"
var playerData = SaveData.new()
@export var enable_cam = true
@onready var bar = get_node("CanvasLayer/hpbar")
func load_sav():
print("load")
playerData = ResourceLoader.load(save_file_path+save_file_name).duplicate(true)
func save():
print("save")
ResourceSaver.save(playerData,save_file_path+save_file_name)
func _ready():
global.player = self
verify_save_directory(save_file_path)
if global.just_entered_building == true:
load_sav()
global.just_entered_building = false
if enable_cam == false:
$cam.enabled = false
func verify_save_directory(path):
DirAccess.make_dir_absolute(path)
func _physics_process(_delta):
if global.entering_building == true:
save()
global.entering_building = false
if global.tp_pos != Vector2(0,0):
self.position = global.tp_pos
global.tp_pos = Vector2(0,0)
bar.value = playerData.hp
var x = Input.get_action_strength("right") - Input.get_action_strength("left")
var y = Input.get_action_strength("down") - Input.get_action_strength("up")
if move == true:
mov = Vector2(x,y)
elif move == false:
mov = Vector2(0,0)
if mov == Vector2(0,0):
pass
if mov == Vector2(1,0):
$AnimationPlayer.play("walk_right")
elif mov == Vector2(-1,0):
$AnimationPlayer.play("walk_left")
elif mov == Vector2(0,-1):
$AnimationPlayer.play("walk_up")
elif mov == Vector2(0,1):
$AnimationPlayer.play("walk_down")
elif velocity == Vector2(0,0) and last_mov == Vector2(playerData.speed,0):
$AnimationPlayer.play("idle_right")
elif velocity == Vector2(0,0) and last_mov == Vector2(-playerData.speed,0):
$AnimationPlayer.play("idle_left")
elif velocity == Vector2(0,0) and last_mov == Vector2(0,-playerData.speed):
$AnimationPlayer.play("idle_up")
elif velocity == Vector2(0,0) and last_mov == Vector2(0,playerData.speed):
$AnimationPlayer.play("idle_down")
velocity = mov.normalized()*playerData.speed
if Input.is_action_just_pressed("sword") and cool == false:
sword()
last_mov_pos()
move_and_slide()
func last_mov_pos():
if velocity != Vector2(0,0):
last_mov = velocity
func sword():
if playerData.has_sword == true:
pass
elif playerData.has_sword == false:
return
velocity = Vector2(0,0)
$sword/coll.set_deferred("disabled",false)
$player_sprite.hide()
$sword_sprite.show()
move = false
if last_mov == Vector2(playerData.speed,0):
$AnimationPlayer.play("sword_right")
$sword.rotation_degrees = 0
await get_tree().create_timer(.5).timeout
elif last_mov == Vector2(-playerData.speed,0):
$AnimationPlayer.play("sword_left")
$sword.rotation_degrees = 180
await get_tree().create_timer(.5).timeout
elif last_mov == Vector2(0,playerData.speed):
$AnimationPlayer.play("sword_down")
$sword.rotation_degrees = 90
await get_tree().create_timer(.5).timeout
elif last_mov == Vector2(0,-playerData.speed):
$AnimationPlayer.play("sword_up")
$sword.rotation_degrees = 270
await get_tree().create_timer(.5).timeout
$player_sprite.show()
$sword_sprite.hide()
$sword/coll.set_deferred("disabled",true)
cool = true
$sword_cooldown.start()
move = true
func _on_sword_cooldown_timeout():
cool = false
func _process(_delta):
if Input.is_action_just_pressed("dbg"):
save()
if Input.is_action_just_pressed("dbg2"):
load_sav()
bad code ik but ill be fixing it all later
1 Like
I suspect it’s this line
velocity = (player.get_global_position() - position).normalized() * speed * delta
# ^ change to global position
But this would only fix it if the enemies are place as a child of an offset node, which could be happening on your main/world scene. The alternative fix would be to remove that offset if it exists.
i can try and find the tutorial i used for enemy ai if you need that
ill check
nvm i found it testing now
that works! self is implied, so self.global_position == global_position
tysm this works ill reopen this if it has more problems
i just like using self sometimes lol
me too, more personal :^)
1 Like
Moving the parent of a Node will move all of it’s children, but the children’s position will remain the same, because it’s relative to the parent. The global_position is relative to 0,0 it contains all transforms from parents combined.
1 Like
thx i think i got it now
This topic was automatically closed 30 days after the last reply. New replies are no longer allowed.