// Update is called once per frame
void FixedUpdate()
{
// The direction from the bird to the controller (which represents either the head's view direction or the mouse position).
Vector3 direction = Bearing.attractor(main_character.forward, main_controller.forward);
float target_angle = Vector3.SignedAngle(main_character.up, direction, main_character.forward) * Mathf.Deg2Rad;
// Distance from satellite to controller (which represents either the head's view direction or the mouse position).
float target_distance = Vector3.Angle(main_character.forward, main_controller.forward) * Mathf.Deg2Rad;
target_distance = Mathf.Clamp01(target_distance / (Mathf.PI / 4)); /*satellite radius, not divided by 2 because Actuator goes twice as far as head movement*/
// Return the composite input direction.
Vector2 input_direction = new Vector2(-Mathf.Sin(target_angle), Mathf.Cos(target_angle)) * target_distance * acceleration;
// add velocity based on input
planetaria_rigidbody.relative_velocity += input_direction * Time.deltaTime;
Vector2 velocity = planetaria_rigidbody.relative_velocity;
if (planetaria_rigidbody.relative_velocity.magnitude > max_speed)
{
planetaria_rigidbody.relative_velocity = planetaria_rigidbody.relative_velocity.normalized * max_speed;
}
}
/// <summary>
/// Inspector - Get the input direction based on the virtual reality headset's view direction (or mouse position in Editor mode).
/// </summary>
/// <returns>The position/direction the player is looking relative to the satellite.</returns>
public static Vector2 get_compound_axes() // FIXME: the respawn zone in ghost mode shifts in direction of velocity
{
if (!main_character || !main_controller)
{
main_character = GameObject.FindObjectOfType <Satellite>().gameObject.transform;
main_controller = GameObject.FindObjectOfType <PlanetariaActuator>().gameObject.internal_game_object.transform;
}
// Supposed to be called if no controller exists (or hasn't been used for 20 seconds).
// In which case: use the head's orientation (or mouse) as a controller.
// The direction from the satellite to the controller (which represents either the head's view direction or the mouse position).
Vector3 direction = Bearing.attractor(main_character.forward, main_controller.forward);
float target_angle = Vector3.SignedAngle(main_character.up, direction, main_character.forward) * Mathf.Deg2Rad;
// Distance from satellite to controller (which represents either the head's view direction or the mouse position).
float target_distance = Vector3.Angle(main_character.forward, main_controller.forward) * Mathf.Deg2Rad;
target_distance = Mathf.Clamp01((target_distance - 0.03f /*satellite radius, not divided by 2 because Actuator goes twice as far as head movement*/) / 0.4f);
// Return the composite input direction.
Vector2 input_direction = new Vector2(-Mathf.Sin(target_angle), Mathf.Cos(target_angle)) * target_distance;
return(input_direction);
}
