public bool Connect(NodeBase p_inputNode, int p_inputIndex, NodeBase p_outputNode, int p_outputIndex)
{
bool exists = Connections.Exists(c =>
c.inputNode == p_inputNode && c.inputIndex == p_inputIndex && c.outputNode == p_outputNode &&
c.outputIndex == p_outputIndex);
if (exists || p_inputNode.InputCount <= p_inputIndex || p_outputNode.OutputCount <= p_outputIndex)
{
return(false);
}
NodeConnection connection = new NodeConnection(p_inputIndex, p_inputNode, p_outputIndex, p_outputNode);
_connections.Add(connection);
return(true);
}
internal override Transform ResolveNodeRetarget(Transform p_transform, NodeConnection p_connection)
{
if (p_connection.outputIndex == 1)
{
return(p_transform);
}
Transform retarget = base.ResolveNodeRetarget(p_transform, null);
if (retarget != null && retarget.childCount > 0)
{
return(retarget.GetChild(0));
}
return(null);
}
public void Disconnect(NodeConnection p_connection)
{
_connections.Remove(p_connection);
((INodeAccess)p_connection.inputNode).OnConnectionRemoved?.Invoke(p_connection);
}
internal virtual Transform ResolveNodeRetarget(Transform p_transform, NodeConnection p_connection)
{
return p_transform;
}
internal override Transform ResolveNodeRetarget(Transform p_transform, NodeConnection p_connection)
{
// Hack where we resend null connection to may it think it is the last one
return(base.ResolveNodeRetarget(p_transform, null));
}