lance_script_updated_24_12_22

extends KinematicBody

onready var AnimSprite = $AnimatedSprite3D
var velocity = Vector3(0, 0, 0)
var speed = 70
var SpeedStop = 0
var isAttacking = false
var isJumping = false
var gravity = -10
var jump_impulse = 200
var canPick = true
onready var AttackArea = $AttackArea
export (int) var damage := 10


func _process(delta):
	$"../Camera".global_transform.origin.x = global_transform.origin.x
	_is_on_floor()
	apply_gravity()
	if is_on_floor() and not isAttacking:
		velocity.x = speed * Input.get_axis("move_left", "move_right")
		velocity.z = speed * Input.get_axis("move_up", "move_down")
		AnimSprite.play("walk2")

		if velocity.x == 0 and velocity.z == 0:
			AnimSprite.play("idle")
			isAttacking == false

		if Input.is_action_just_pressed("punch"):
			$snapPunch.play()
			velocity.x = 0
			velocity.z = 0
			speed = 0
			$AnimatedSprite3D.play("punch")
			$AnimatedSprite3D/AttackArea/CollisionPunch.disabled = false
			isAttacking = true
		elif isAttacking == false:
			speed = 70



#		elif  Input.is_action_just_pressed("crouch"):
#			velocity.x = 0
#			velocity.z = 0
#			$AnimatedSprite3D.play("crouching")
#			isJumping = false

		if Input.is_action_just_pressed("reverse_kick"):
			$snapPunch.play()
			velocity.x = 0
			velocity.z = 0
			$AnimatedSprite3D.play("reverse_kick")
			$AnimatedSprite3D/AttackArea/CollisionRearKick.disabled = false
			isAttacking = true



	else:
		if not is_on_floor():
			velocity.y -= gravity * delta
#			if Input.is_action_pressed("ui_right"):
			velocity.z = 0
			isAttacking = false

	if velocity.x > 0:
		AnimSprite.scale.x = 1
	elif velocity.x < 0:
		AnimSprite.scale.x = -1


func _is_on_floor():
	if Input.is_action_just_pressed("PickUp"):
		$AnimatedSprite3D.play("pick_up")
		velocity.x = 0
		velocity.z = 0
		isAttacking = true


	if Input.is_action_just_pressed("jump") and is_on_floor():
		velocity.y = jump_impulse
		AnimSprite.play("jumping")
		$snapPunch.play()
		$AnimatedSprite3D/AttackArea/CollisionAirPunch.disabled = true
		isAttacking = false


	elif Input.is_action_just_pressed("airAttack") and not is_on_floor():
		$AnimatedSprite3D.play("air_attack")
		$snapPunch.play()
		$AnimatedSprite3D/AttackArea/CollisionAirPunch.disabled = false
		isAttacking = true

	if Input.is_action_pressed("move_down") and Input.is_action_pressed("KneeAttack"):
			$AnimatedSprite3D.play("KneeAttack")
			$snapPunch.play()
			$AnimatedSprite3D/AttackArea/CollisionAirPunch.disabled = false
			isAttacking = true

	elif is_on_floor():
		$AnimatedSprite3D/AttackArea/CollisionAirPunch.disabled = true






	velocity = move_and_slide(velocity, Vector3.UP)

	return velocity.normalized()

func apply_gravity():
	velocity.y = velocity.y + gravity





func _on_AnimatedSprite3D_animation_finished():
	if $AnimatedSprite3D.animation == "punch":
		$AnimatedSprite3D/AttackArea/CollisionPunch.disabled = true
		isAttacking = false

	if $AnimatedSprite3D.animation == "reverse_kick":
		$AnimatedSprite3D/AttackArea/CollisionRearKick.disabled = true
		isAttacking = false

	if $AnimatedSprite3D.animation == "pick_up":
		isAttacking = false






func _on_AttackArea_body_entered(body):
	if body.has_method("handle_hit"):
		body.handle_hit(damage)


func _on_Area_area_entered(area):
	print(area.name, "entered")


func _on_Area_area_exited(area):
	print(area.name, "exited")