Why is my charactherbody not moving?

Help Physics
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1

Godot Version

4.2

Question

I have a charactherBody3d with another one inside. When a certain trigger is touched, the first one activates the second charactherbody. somehow, it is not moving. I have another enemy with similar mechanics, and that one works. Can anyone help me?

Trigger code:

# File path: res://path/to/your/script.gd

extends CharacterBody3D

# Variables
var player = null
var state_machine
var fall_angle = 0.0
var health = 14
const SPEED = 6.5
var ATTACK_RANGE = 7.0
const FALL_SPEED = -12  # Degrees per second

@onready var mesh = $Knifethrower/JUDGEMENT/Skeleton3D
@export var player_path: NodePath
@onready var nav_agent = $NavigationAgent3D
@onready var anim_tree = $Knifethrower/anim
@onready var hurtbox = $Knifethrower/hurtbox # Ensure this is the correct path to your Area3D node
@onready var animplayer = $Knifethrower/AnimationPlayer

var HasKnives = true
var HasShot = false
var HasSword = false
var hurt 
var istakingdamage = false
var stall = false

@onready var raycast = $Knifethrower/hurt # Ensure you have a RayCast3D node in the scene and set its path here
var next_nav_point
@onready var area = false
var can_dash = false
var blade = preload("res://railcannon_shot.tscn")
var bodycheck = false
# Ready function: Initializes the script
func _ready():
	player = get_node(player_path)
	state_machine = anim_tree.get("parameters/playback")
	add_to_group("enemy")
	print("Enemy added to 'enemy' group")
	hide()
	# Connect the hitbox signal
	if hurtbox and hurtbox.has_signal("body_entered"):
		# Disconnect the signal if it is already connected
		if hurtbox.is_connected("body_entered", Callable(self, "_on_hurtbox_body_entered")):
			hurtbox.disconnect("body_entered", Callable(self, "_on_hurtbox_body_entered"))
		hurtbox.connect("body_entered", Callable(self, "_on_hurtbox_body_entered"))

	# Ensure the RayCast is found and enabled
	if raycast:
		raycast.enabled = true
	else:
		print("RayCast3D node not found")

	# Connect the animation finished signal to a handler function
	animplayer.connect("animation_finished", Callable(self, "_on_animation_player_animation_finished"))

# Process function: Main game loop
func _process(delta):
	velocity.y -= FALL_SPEED * delta
	if not istakingdamage:
		anim_tree.set("parameters/conditions/TakeDamage", false)
	if istakingdamage:
		anim_tree.set("parameters/conditions/TakeDamage", true)

	if raycast.is_colliding():
		hurt = raycast.get_collider()
		if hurt:
			if hurt.is_in_group("aoe"):
				die(5)
				print("herng")

	velocity = Vector3.ZERO
	
	match state_machine.get_current_node():
		"Despawn":
			if not bodycheck:
				bodycheck = true
				# Navigation
				$Knifethrower.hide()
				$Knifethrower/Chkn1_casing.set_as_top_level(true)
				$Knifethrower_main.activate()
				$CollisionShape3D.disabled = true

	
	# Apply velocity to the character
	self.velocity = velocity
	move_and_slide()

# Shooting knives
func shoot_the_knife_right():
	var w2 = get_tree().get_root()
	var projectile 
	var randomrotate = 0
	var r2 = blade.instantiate()
	w2.add_child(r2)

	r2.global_transform.origin = $Knifethrower/JUDGEMENT/Skeleton3D/rightblasde.global_transform.origin
	r2.look_at(player.global_transform.origin, Vector3(0, 1, 0))

func shoot_the_knife_left():
	var w2 = get_tree().get_root()
	var projectile 
	var randomrotate = 0
	var r2 = blade.instantiate()
	w2.add_child(r2)

	r2.global_transform.origin = $Knifethrower/JUDGEMENT/Skeleton3D/leftblade.global_transform.origin
	r2.look_at(player.global_transform.origin, Vector3(0, 1, 0))

# Damage handling
func die(damvalue):
	print("Knifethrower took damage")
	anim_tree.set("parameters/conditions/TakeDamage", true) # Ensure correct parameter
	GlobalSignals.emit_signal("explosion_emitter")
	istakingdamage = true
	health -= damvalue
	print("Health:", health)
	
	# Check transition to 'dead' state when health is low
	if health < 1:
		state_machine.travel("dead")
		queue_free()
		return  # Exit if dead
	
	# Trigger the 'hit' state
	state_machine.travel("Chicken_hit")
	
	# Wait before allowing state transition
	await get_tree().create_timer(0.4215).timeout
	
	istakingdamage = false
	anim_tree.set("parameters/conditions/TakeDamage", false)

# Damage stall effect
func stalll():
	stall = true
	die(2)
	await get_tree().create_timer(0.5).timeout
	die(2)
	await get_tree().create_timer(0.5).timeout
	die(2)
	await get_tree().create_timer(0.5).timeout
	die(2)

# Range checking functions
func _target_in_range1():
	return global_position.distance_to(player.global_position) < ATTACK_RANGE

func _target_in_range2():
	var distance = global_position.distance_to(player.global_position)
	if ATTACK_RANGE < distance and distance <= ATTACK_RANGE + 10:
		return true
	return false

func _second_condition_met():
	return _target_in_range1()

# Hit handling
func _hit_finished():
	pass

# Signal handling for hurtbox
func _on_hurtbox_body_entered(body):
	if body.is_in_group("aoe"):
		print("aoe connected")

# Animation finished signal handler
func _on_animation_player_animation_finished(anim_name):
	print("Animation finished:", anim_name)
	if anim_name == "takedamage":
		# Transition back to the default state (e.g., "wwkalk")
		print("Transitioning back to wwkalk")
		state_machine.travel("wwkalk")
		anim_tree.set("parameters/conditions/takedamage", false)
		istakingdamage = false
	elif anim_name == "NEWWW_attack":
		ATTACK_RANGE = 7
		if _target_in_range1() and _second_condition_met():
			print("Transitioning to NEWWW_attack_combo1")
			state_machine.travel("NEWWW_attack_combo1")
	elif anim_name == "NEWWW_attack_combo1":
		ATTACK_RANGE = 2

# Hitbox control
func _starthitbox():
	$chkn1/Armature_001/Skeleton3D/Cube_005/Cube_005/Area3D.monitoring = true
	$chkn1/Armature_001/Skeleton3D/Cube_005/Cube_005/GPUTrail3D.visible = true

func _endhitbox():
	$chkn1/Armature_001/Skeleton3D/Cube_005/Cube_005/Area3D.monitoring = false
	$chkn1/Armature_001/Skeleton3D/Cube_005/Cube_005/GPUTrail3D.visible = false

# Dash control
func startdash():
	can_dash = true

func enddash():
	can_dash = false

# Area3D body entered event
func _on_area_3d_body_entered(body):
	print("the")
	if body.has_method("hit"):
		body.hit()
		print("player hit")


func _on_detector_area_entered(area):
	if area.is_in_group("player"):
		show()
		$detector.queue_free()
		$detector/CollisionShape3D.queue_free()
		anim_tree.set("parameters/conditions/checked", true)

second code: (the one that will be activated)


# File path: res://path/to/your/script.gd

extends CharacterBody3D

# Variables
var player = null
var state_machine
var fall_angle = 0.0
var health = 14
const SPEED = 6.5
var ATTACK_RANGE = 7.0
const FALL_SPEED = 12  # Degrees per second

@onready var mesh = $Knifethrower/JUDGEMENT/Skeleton3D
@export var player_path: NodePath
@onready var nav_agent = $NavigationAgent3D
@onready var anim_tree = $Knifethrower/anim
@onready var hurtbox = $Knifethrower/hurtbox # Ensure this is the correct path to your Area3D node
@onready var animplayer = $Knifethrower/AnimationPlayer

var HasKnives = true
var HasShot = false
var HasSword = false
var hurt
var istakingdamage = false
var stall = false

@onready var raycast = $Knifethrower/hurt # Ensure you have a RayCast3D node in the scene and set its path here
var next_nav_point
@onready var area = false
var can_dash = false
var blade = preload("res://railcannon_shot.tscn")
var activation = false

# Ready function: Initializes the script
func _ready():
	hide()
	player = get_node(player_path)
	state_machine = anim_tree.get("parameters/playback")
	add_to_group("enemy")
	print("Enemy added to 'enemy' group")
	if state_machine:
		print("State machine found")
	# Connect the hitbox signal
	if hurtbox and hurtbox.has_signal("body_entered"):
		if hurtbox.is_connected("body_entered", Callable(self, "_on_hurtbox_body_entered")):
			hurtbox.disconnect("body_entered", Callable(self, "_on_hurtbox_body_entered"))
		hurtbox.connect("body_entered", Callable(self, "_on_hurtbox_body_entered"))

	if raycast:
		raycast.enabled = true
	else:
		print("RayCast3D node not found")

	animplayer.connect("animation_finished", Callable(self, "_on_animation_player_animation_finished"))

# Process function: Main game loop
func _process(delta):
	if activation:
		velocity.y -= FALL_SPEED * delta
		
		if not istakingdamage:
			anim_tree.set("parameters/conditions/TakeDamage", false)
		else:
			anim_tree.set("parameters/conditions/TakeDamage", true)

		if raycast.is_colliding():
			hurt = raycast.get_collider()
			if hurt and hurt.is_in_group("aoe"):
				die(5)
				print("herng")

		# State Machine and Movement Handling
		match state_machine.get_current_node():
			"Chicken_run":
				# Navigation
				nav_agent.set_target_position(player.global_transform.origin)
				next_nav_point = nav_agent.get_next_path_position()
				velocity.x = (next_nav_point.x - global_transform.origin.x) * SPEED * delta * 20
				velocity.z = (next_nav_point.z - global_transform.origin.z) * SPEED * delta * 20
				rotation.y = lerp_angle(rotation.y, atan2(-velocity.x, -velocity.z), delta * 20.0)
				print("Knifethrower: current state is running", velocity, next_nav_point, player.global_transform.origin)
				
			"Chicken_sword_attack":
				HasSword = false
				nav_agent.set_target_position(player.global_transform.origin)
				next_nav_point = nav_agent.get_next_path_position()
				velocity.x = (next_nav_point.x - global_transform.origin.x) * SPEED * delta
				velocity.z = (next_nav_point.z - global_transform.origin.z) * SPEED * delta
				rotation.y = lerp_angle(rotation.y, atan2(-velocity.x, -velocity.z), delta * 1.3)
				print("Knifethrower: current state is sword attacking")

			"Chicken_hit":
				velocity.x = (next_nav_point.x - global_transform.origin.x) * SPEED * delta * 20
				velocity.z = (next_nav_point.z - global_transform.origin.z) * SPEED * delta * 20
				print("Knifethrower: current state is taking damage")

			"Chicken_unsheath_knives":
				velocity = Vector3.ZERO
				HasKnives = true
				HasShot = false
				print("Knifethrower: current state is unsheathing knives")

			"Chicken_knife_run_and_throw":
				HasShot = true
				HasKnives = false
				nav_agent.set_target_position(player.global_transform.origin)
				next_nav_point = nav_agent.get_next_path_position()
				velocity.x = (next_nav_point.x - global_transform.origin.x) * SPEED * delta * 20
				velocity.z = (next_nav_point.z - global_transform.origin.z) * SPEED * delta * 20
				rotation.y = lerp_angle(rotation.y, atan2(-velocity.x, -velocity.z), delta * 5.0)
				print("Knifethrower: current state is throwing knives")

			"Chicken_run_and_sword":
				HasKnives = true
				HasSword = true
				nav_agent.set_target_position(player.global_transform.origin)
				next_nav_point = nav_agent.get_next_path_position()
				velocity.x = (next_nav_point.x - global_transform.origin.x) * SPEED * delta * 20
				velocity.z = (next_nav_point.z - global_transform.origin.z) * SPEED * delta * 20
				rotation.y = lerp_angle(rotation.y, atan2(-velocity.x, -velocity.z), delta * 2.0)
				print("Knifethrower: current state is taking out sword")

		# Conditions
		anim_tree.set("parameters/conditions/WithinRange(unsheath)", _target_in_range2() and HasKnives)
		anim_tree.set("parameters/conditions/WithinRange(shoot)", not _target_in_range1() and HasKnives)
		anim_tree.set("parameters/conditions/CanSword", _target_in_range1())
		anim_tree.set("parameters/conditions/CanSwordAttack", _target_in_range1())
		anim_tree.set("parameters/conditions/Move", not _target_in_range1() or not _target_in_range2())
		anim_tree.set("parameters/conditions/Reload", _target_in_range2() and not HasKnives and HasShot)
		anim_tree.set("parameters/conditions/TargetNotRange", not _target_in_range1())
		anim_tree.set("parameters/conditions/TargetNotRange(knife)", not _target_in_range1() and HasSword)
		
		# Apply velocity to the character and reset after movement calculations
		move_and_slide()
		velocity = Vector3.ZERO

# Shooting knives
func shoot_the_knife_right():
	var w2 = get_tree().get_root()
	var projectile 
	var randomrotate = 0
	var r2 = blade.instantiate()
	w2.add_child(r2)

	r2.global_transform.origin = $Knifethrower/JUDGEMENT/Skeleton3D/rightblasde.global_transform.origin
	r2.look_at(player.global_transform.origin, Vector3(0, 1, 0))

func activate():
	show()
	activation = true

func shoot_the_knife_left():
	var w2 = get_tree().get_root()
	var projectile 
	var randomrotate = 0
	var r2 = blade.instantiate()
	w2.add_child(r2)

	r2.global_transform.origin = $Knifethrower/JUDGEMENT/Skeleton3D/leftblade.global_transform.origin
	r2.look_at(player.global_transform.origin, Vector3(0, 1, 0))

# Damage handling
func die(damvalue):
	print("Knifethrower took damage")
	anim_tree.set("parameters/conditions/TakeDamage", true) # Ensure correct parameter
	GlobalSignals.emit_signal("explosion_emitter")
	istakingdamage = true
	health -= damvalue
	print("Health:", health)
	
	# Check transition to 'dead' state when health is low
	if health < 1:
		state_machine.travel("dead")
		queue_free()
		return  # Exit if dead
	
	# Trigger the 'hit' state
	state_machine.travel("Chicken_hit")
	
	# Wait before allowing state transition
	await get_tree().create_timer(0.4215).timeout
	
	istakingdamage = false
	anim_tree.set("parameters/conditions/TakeDamage", false)

# Damage stall effect
func stalll():
	stall = true
	die(2)
	await get_tree().create_timer(0.5).timeout
	die(2)
	await get_tree().create_timer(0.5).timeout
	die(2)
	await get_tree().create_timer(0.5).timeout
	die(2)

# Range checking functions
func _target_in_range1():
	return global_position.distance_to(player.global_position) < ATTACK_RANGE

func _target_in_range2():
	var distance = global_position.distance_to(player.global_position)
	if ATTACK_RANGE < distance and distance <= ATTACK_RANGE + 10:
		return true
	return false

func _second_condition_met():
	return _target_in_range1()

# Hit handling
func _hit_finished():
	pass

# Signal handling for hurtbox
func _on_hurtbox_body_entered(body):
	if body.is_in_group("aoe"):
		print("aoe connected")

# Animation finished signal handler
func _on_animation_player_animation_finished(anim_name):
	print("Animation finished:", anim_name)
	if anim_name == "takedamage":
		# Transition back to the default state (e.g., "wwkalk")
		print("Transitioning back to wwkalk")
		state_machine.travel("wwkalk")
		anim_tree.set("parameters/conditions/takedamage", false)
		istakingdamage = false
	elif anim_name == "NEWWW_attack":
		ATTACK_RANGE = 7
		if _target_in_range1() and _second_condition_met():
			print("Transitioning to NEWWW_attack_combo1")
			state_machine.travel("NEWWW_attack_combo1")
	elif anim_name == "NEWWW_attack_combo1":
		ATTACK_RANGE = 2

# Hitbox control
func _starthitbox():
	$chkn1/Armature_001/Skeleton3D/Cube_005/Cube_005/Area3D.monitoring = true
	$chkn1/Armature_001/Skeleton3D/Cube_005/Cube_005/GPUTrail3D.visible = true

func _endhitbox():
	$chkn1/Armature_001/Skeleton3D/Cube_005/Cube_005/Area3D.monitoring = false
	$chkn1/Armature_001/Skeleton3D/Cube_005/Cube_005/GPUTrail3D.visible = false

# Dash control
func startdash():
	can_dash = true

func enddash():
	can_dash = false

# Area3D body entered event
func _on_area_3d_body_entered(body):
	print("the")
	if body.has_method("hit"):
		body.hit()
		print("player hit")

Node setup:

image
image387×805 34.7 KB

scene:

image
image648×739 79.2 KB

2

at first look this is wrong

3

this means nothing like a = a or 1 = 1, if you take this code from chatgpt I recommend to stop using it

4

Thanks, so I just remove these two lines?

5

You can but, it not helps with your problem. I try to read this code mess, but not see any logic here, it seems like code, but it not possible to understand it.I can predict no one can do that.