void Update()
{
if (Input.GetMouseButton(0))
{
ray = Camera.main.ScreenPointToRay(Input.mousePosition);
if (Physics.Raycast(ray, out hitInfo))
{
snow = hitInfo.collider.gameObject.GetComponent <DeformableMesh>();
if (snow)
{
Vector3 inputPosition = hitInfo.point;
inputPosition += hitInfo.normal * 0.1f;
snow.AddForce(inputPosition);
}
}
}
}