/// <summary>
/// Connects a wire-mesh to the invoking circuit input, making
/// the input the input/source of the wire.
/// </summary>
/// <param name="wire">The wire to connect to</param>
public void Connect(WireMesh wire)
{
// If we already connected this wire, we're done!
if (_outputWires.Contains(wire))
{
return;
}
_outputWires.Add(wire);
// Make sure the wire has the same connection
wire.ConnectSource(this, 0);
}
/// <summary>
/// Connects a wire-mesh to the invoking circuit output, making
/// the circuit output's value dependent on this wire.
/// </summary>
/// <param name="wire">The wire to connect</param>
public void Connect(WireMesh wire)
{
// If we already connected to this wire, we're done!
if (_outputWires.Contains(wire) || _inputWires.ContainsKey(wire))
{
return;
}
// If this wire doesn't come from somewhere, it comes from here. Otherwise, it gives us value.
if (!wire.HasSource)
{
_outputWires.Add(wire);
wire.ConnectSource(this, 0);
}
else
{
_inputWires[wire] = wire.ConnectedEndpoints(this);
wire.ConnectDependent(this);
}
}
/// <summary>
/// Connects not bubbles to gates and wires
/// </summary>
/// <param name="gate"></param>
private void connectNotBubble(LogicGate bubble)
{
LogicGate parentGate = null;
WireMesh wire = null;
// Get the components this not bubble is connected to
foreach (Shape connected in bubble.Shape.ConnectedShapes)
{
if (LogicDomain.IsGate(connected.Type) && parentGate == null)
{
parentGate = _logicGates[connected];
}
else if (LogicDomain.IsWire(connected.Type))
{
wire = _wireMeshes[connected];
}
}
// If this is not connected to a gate, connect it like a normal logic gate
if (parentGate == null)
{
connectWiresTo(bubble);
return;
}
// Is this bubble on the output or the input?
Sketch.EndPoint connectingEndpoint =
parentGate.Shape.ClosestEndpointFrom(bubble.Shape);
bool isInput = parentGate.ShouldBeInput(connectingEndpoint);
if (isInput)
{
wire.ConnectDependent(bubble);
parentGate.ConnectInput(bubble, 0);
}
else
{
wire.ConnectSource(bubble, 0);
parentGate.ConnectOutput(bubble, 0);
}
}
