public void ChangeTypeWithRestrictions(WirePortDataType newType, int restrictions)
{
if (m_dataType != newType)
{
DataType = newType;
for (int i = 0; i < m_externalReferences.Count; i++)
{
ParentNode inNode = UIUtils.GetNode(m_externalReferences[i].NodeId);
InputPort inputPort = inNode.GetInputPortByUniqueId(m_externalReferences[i].PortId);
bool valid = false;
if (restrictions == 0)
{
valid = true;
}
else
{
valid = (restrictions & ( int )inputPort.DataType) != 0;
}
if (valid)
{
inNode.CheckSpherePreview();
inputPort.UpdateInfoOnExternalConn(m_nodeId, m_portId, m_dataType);
inNode.OnConnectedOutputNodeChanges(m_externalReferences[i].PortId, m_nodeId, m_portId, m_name, m_dataType);
}
else
{
InvalidateConnection(m_externalReferences[i].NodeId, m_externalReferences[i].PortId);
inputPort.InvalidateConnection(NodeId, PortId);
i--;
}
}
}
}
