/**移除链接关节*/
public void removeJointObject(b2JointObject jointObject)
{
if (_jointObjects.Contains(jointObject))
{
_jointObjects.Remove(jointObject);
}
}
/**添加链接关节*/
public void addJointObject(b2JointObject jointObject)
{
if (!_jointObjects.Contains(jointObject))
{
_jointObjects.Add(jointObject);
}
}
/**更新链接关节数据*/
public void updateLinkJointObjectDatas()
{
for (int i = 0; i < _jointObjects.Count; i++)
{
b2JointObject jointObj = _jointObjects[i];
if (jointObj is b2RevoluteJointObject)
{
((b2RevoluteJointObject)jointObj).updateAutoAnchor();
}
else if (jointObj is b2RopeJointObject)
{
((b2RopeJointObject)jointObj).updateAutoAnchor();
}
}
}
