public TronicSequence(N8Tronic Initial, NodeType InitialOut = NodeType.FlowOutA)
{
data = new List<DataBlock>();
tronics = new N8BlockFactory();
CurrentTronic = (FlowTronic)Initial;
CurrentOut = Initial.GetNode(InitialOut);
sequence = new List<FlowTronic>();
Branches = new Stack<Tuple<FlowTronic, Node>>();
}
public bool IsCompatible(Node other)
{
//At the node-node level, all we can check is that DataIn or DataOut goes to DataBlock and that
//FlowIn goes to FlowOut
//First we make sure that we're not related to the same owner. Incest is not allowed!
//We can't trust IDs any more, so let's figure it out another way.
if (this.Owner.Equals(other))
{
throw new Exception("Invalid wiring! From tronic " + this.Owner.ID + " to itself!");
}
//Then some business logic hooray!
if (this.Type == NodeType.FlowIn)
{
if ((other.Type == NodeType.FlowOutA) || (other.Type == NodeType.FlowOutB))
{
return true;
}
else
{
return false;
}
}
if ((this.Type == NodeType.DataBlock))
{
//Kinda hacky, but it reads much better than a bunch of ors.
if ((other.Type >= NodeType.DataInA) && (other.Type <= NodeType.DataOutB))
{
return true;
}
else
{
return false;
}
}
//The following is a neat trick I just figured out - we don't have to duplicate that logic going the other way,
//we just check to make sure that the other node is one of the checked types and return what it thinks.
if ( (other.Type != NodeType.FlowIn) && (other.Type != NodeType.DataBlock) )
{
throw new Exception("Invalid wiring! From a flow in or data block node to a flow out or data block node!");
}
//And now we're guaranteed to return something - the other side must be either a FlowIn or a DataBlock.
return other.IsCompatible(this);
}
private void Append(FlowTronic NextTronic, Node NextOut)
{
if (CurrentTronic != null)
{
NextTronic.FlowInFrom(CurrentTronic, CurrentOut);
}
CurrentTronic = NextTronic;
CurrentOut = NextOut;
sequence.Add(NextTronic);
}
protected TronicSequence Target(string name = "Target")
{
Target p = tronics.Target(name);
CurrentTronic = p;
CurrentOut = p.GetNode(NodeType.FlowOutA);
sequence.Add(p);
return this;
}
protected TronicSequence Proxy(string name = "Proxy")
{
Proxy p = tronics.Proxy(name);
CurrentTronic = p;
CurrentOut = p.GetNode(NodeType.FlowOutA);
sequence.Add(p);
return this;
}
protected TronicSequence Keyboard(DataNodeOut Out, string name = "Keyboard")
{
Keyboard k = tronics.Keyboard(name);
k.DataOutA(Out);
CurrentTronic = k;
CurrentOut = k.GetNode(NodeType.FlowOutA);
sequence.Add(k);
return this;
}
protected TronicSequence CoinVendInit(string name = "CoinVend")
{
CoinVend c = tronics.CoinVend(name);
CurrentTronic = c;
CurrentOut = c.GetNode(NodeType.FlowOutB);
sequence.Add(c);
return this;
}
protected TronicSequence Button(int type = 1, string name = "Button")
{
Button b = tronics.Button(type, name);
CurrentTronic = b;
CurrentOut = b.GetNode(NodeType.FlowOutA);
sequence.Add(b);
return this;
}
public TronicSequence Append(TronicSequence other)
{
if (this.CurrentTronic != null)
{
other.GetFirst().FlowInFrom(this.CurrentTronic, CurrentOut);
}
Tuple<FlowTronic, Node> temp = other.GetCurrent();
this.CurrentTronic = temp.Item1;
this.CurrentOut = temp.Item2;
this.sequence.AddRange(other.sequence);
this.data.AddRange(other.data);
this.tronics.CopyFromDestructive(other.tronics);
return this;
}
public virtual void WireTo(Node myNode, Node otherNode)
{
//We just silently ignore requests to wire to null - this makes things a lot easier later on.
if (otherNode == null)
{
return;
}
Wire temp = new Wire(myNode, otherNode);
this.WireTo(temp);
}
public virtual void FlowInFrom(FlowTronic other, Node which)
{
other.FlowOutTo(this, which.Type);
}