public static Direction_UDLRFB Previous(this Direction_UDLRFB val)
{
switch (val)
{
case FIRST: return(LAST);
default: return(--val);
}
}
public static Direction_UDLRFB Next(this Direction_UDLRFB val)
{
switch (val)
{
case LAST: return(FIRST);
default: return(++val);
}
}
public static Vector3 GetDirection(this Direction_UDLRFB val)
{
switch (val)
{
case Direction_UDLRFB.Forward: return(Vector3.forward);
case Direction_UDLRFB.Backward: return(Vector3.back);
case Direction_UDLRFB.Left: return(Vector3.left);
case Direction_UDLRFB.Right: return(Vector3.right);
case Direction_UDLRFB.Up: return(Vector3.up);
case Direction_UDLRFB.Down: return(Vector3.down);
}
return(Vector3.zero);
}
public static Vector3 EulerAngles(this Direction_UDLRFB val)
{
switch (val)
{
case Direction_UDLRFB.Forward: return(Vector3.zero);
case Direction_UDLRFB.Backward: return(Vector3.up * 180);
case Direction_UDLRFB.Up: return(Vector3.left * 90);
case Direction_UDLRFB.Down: return(Vector3.right * 90);
case Direction_UDLRFB.Left: return(Vector3.down * 90);
case Direction_UDLRFB.Right: return(Vector3.up * 90);
default: return(Vector3.zero);
}
}
private static void GetDirection(Direction_UDLRFB val, Transform transform, out Vector3 dir)
{
dir = Vector3.zero;
switch (val)
{
case Direction_UDLRFB.Forward:
dir = transform.forward;
return;
case Direction_UDLRFB.Backward:
dir = -transform.forward;
return;
case Direction_UDLRFB.Left:
dir = -transform.right;
return;
case Direction_UDLRFB.Right:
dir = transform.right;
return;
case Direction_UDLRFB.Up:
dir = transform.up;
return;
case Direction_UDLRFB.Down:
dir = -transform.up;
return;
}
}
public static Vector3 GetDirection(this Transform transform, Direction_UDLRFB val)
{
GetDirection(val, transform, out var dir);
return(dir);
}
public static void Rotate(this Transform transform, Direction_UDLRFB dir) => transform.Rotate(dir.EulerAngles());
