using Godot;


namespace Rokojori
{ 
  public class Sensors
  {
    public static bool IsActive( Sensor sensor )
    {
      return sensor == null ? false : sensor.isActive;
    }

    public static float GetValue( Sensor sensor, float scale = 1 )
    {
      return sensor == null ? 0 : sensor.value * scale;
    } 

    public static float PolarAxis( Sensor negative, Sensor positive )
    {
      return GetValue( negative, -1 ) + GetValue( positive, 1 );
    }
  }
}