Ejemplo de una rotacion de 180 grados mediante GDScript;

 extends Camera3D

var target_rotation = PI  # Ángulo de rotación objetivo (180 grados en radianes)

var current_rotation = 0.0

func _process(delta: float) -> void:

if current_rotation < target_rotation:

rotate_y(delta * PI)

current_rotation += delta * PI

if current_rotation >= target_rotation:

current_rotation = target_rotation

else:

rotation.y = target_rotation