public void OnDrag(PointerEventData eventData)
{
// throw new System.NotImplementedException ();
//центр родителя относительно контейнера
Vector2 parentCenter = new Vector2(
parentTransform.anchorMax.x * canvasTransform.rect.width + parentTransform.anchoredPosition.x,
parentTransform.anchorMax.y * canvasTransform.rect.height + parentTransform.anchoredPosition.y
);
// print (Screen.width + "\t" + cs.referenceResolution.x);
float mx = Input.mousePosition.x / (float)Screen.width;
float my = Input.mousePosition.y / (float)Screen.height;
Vector2 pos = new Vector2(
mx * canvasTransform.rect.width - parentCenter.x,
my * canvasTransform.rect.height - parentCenter.y
);
float dist = Vector2.Distance(Vector2.zero, pos);
if (dist > maxDistance)
{
pos = Vector2.ClampMagnitude(pos, maxDistance);
}
transform.localPosition = pos;
spaceship.Acceleration(pos.x / maxDistance, pos.y / maxDistance);
}