/// <summary>
/// Connects elements using a dictionary that describes the inputs for each Shape.
/// </summary>
/// <param name="elementAndItsInputs"></param>
private void connectEverything(Dictionary <Sketch.Shape, Dictionary <int, Tuple <Shape, int> > > elementAndItsInputs)
{
foreach (var shapeAndInputs in elementAndItsInputs)
{
Shape rightShape = shapeAndInputs.Key;
var inputPorts = shapeAndInputs.Value;
foreach (var inputPort in inputPorts)
{
CircuitElement rightElement = shapesToElements[rightShape];
int rightIndex = inputPort.Key;
CircuitElement leftElement = shapesToElements[inputPort.Value.Item1];
int leftIndex = inputPort.Value.Item2;
rightElement.addInput(sourceElement: leftElement, sourceIndex: leftIndex, destIndex: rightIndex);
}
}
}
