extends CharacterBody3D

# Moves the player

@export_range(1, 2) var player_id: int = 1
@export var walk_speed: float = 2


func _physics_process(_delta):
	var move_direction = Input.get_vector(
			"move_left_player" + str(player_id),
			"move_right_player" + str(player_id),
			"move_up_player" + str(player_id),
			"move_down_player" + str(player_id),
	)
	velocity.x += move_direction.x * walk_speed
	velocity.z += move_direction.y * walk_speed

	# Apply friction.
	velocity *= 0.9

	move_and_slide()