I'm trying to make a character shoot. My shoot code is almost the exact same as the code used in the 2D platformer demo (save for some names.). Here's the player code:
`extends KinematicBody2D
const UP = Vector2(0, -2)
const GRAVITY = 15
const MAX_SPEED = 175
const JUMP_HEIGHT = -290
const ACCELERATION = 20
const BULLET_VELOCITY = 1000
signal dead
var jump_count = 0
var motion = Vector2()
var anim = ""
func _physics_process(delta):
motion.y +=GRAVITY
motion.x = min(motion.x, MAX_SPEED)
if Input.is_action_pressed("ui_right"):
motion.x = min(motion.x+ACCELERATION, MAX_SPEED)
$Sprite.scale.x = 1
elif Input.is_action_pressed("ui_left"):
motion.x = max(motion.x-ACCELERATION, -MAX_SPEED)
$Sprite.scale.x = -1
else:
motion.x = 0
if is_on_floor():
jump_count = 0
if Input.is_action_just_pressed("ui_up"):
motion.y = JUMP_HEIGHT
jump_count = 1
elif jump_count < 2 and Input.is_action_just_pressed("ui_up"):
motion.y = JUMP_HEIGHT + 30
jump_count = 2
$Jump_Particle.emitting = true
motion = move_and_slide(motion, UP)
if Input.is_action_just_pressed("ui_accept"):
var bullet = preload("res://Bullet.tscn")
bullet.position = $Sprite/gun_shoot.global_position
bullet.linear_velocity = Vector2(Sprite.scale.x * BULLET_VELOCITY, 0)
bullet.add_collision_exception_with(self)
get_parent().add_child(bullet)`
However, I get the error shown in the question title. I'm not sure how to combat this.
In case you're wondering, here's the player tree:
Help appreciated. I'm still new to Godot, so please try to keep it simple.
