public void onTouchEnded(TouchController con)
{
if (!m_active)
{
return;
}
//限制用户不能把小图块移出屏幕
Vector3 diff = m_active.transform.position;
diff.x = Mathf.Min(diff.x, 0);
diff.y = Mathf.Min(diff.y, 0);
m_active.SetPosition(m_active.GetPosition() - (Vector2)diff);
diff = m_active.transform.position;
diff.x = Mathf.Max(diff.x - Screen.width, 0);
diff.y = Mathf.Max(diff.y - Screen.height, 0);
m_active.SetPosition(m_active.GetPosition() - (Vector2)diff);
//如果用户把小图块移动到正确位置附近，就产生一个吸附效果
diff = m_active.GetPosition() - m_active.perfectPos;
//print(diff);
if (Mathf.Abs(diff.x) < 10 && Mathf.Abs(diff.y) < 10)
{
m_active.SetPosition(m_active.perfectPos);
}
m_active = null;
}
//将video分割成rc*rc个小块，并保存到m_jigtiles里
public void Split(int rc)
{
RC = rc;
for (int r = 0; r < rc; ++r)
{
for (int c = 0; c < rc; ++c)
{
GameObject obj = Instantiate(jigtile_mod);
obj.name = string.Format("tile{0}{1}", r, c);
obj.GetComponent <TouchController>().listeners.Add(this);
JigTile tile = obj.GetComponent <JigTile>();
m_jigtiles.Add(tile);
obj.transform.SetParent(this.gameObject.transform, false);
}
}
}
public void onTouchBegan(TouchController con)
{
m_active = con.gameObject.GetComponent <JigTile>();
Debug.Assert(m_active);
//print(m_active);
}
