public Node(Vector2 position, Vector2 dimensions, NodeStyleInfo styleInfo,
Action <ConnectionPointBase> onClickInPoint, Action <ConnectionPointBase> onClickOutPoint,
Action <Node> onClickRemoveNode, string inPointId = null, string outPointId = null)
{
rect = new Rect(position.x, position.y, dimensions.x, dimensions.y);
inPoint = new NodeConnectionPoint(this, ConnectionPointType.In, styleInfo.inPointStyle, onClickInPoint, inPointId);
outPoint = new NodeConnectionPoint(this, ConnectionPointType.Out, styleInfo.outPointStyle, onClickOutPoint, outPointId);
OnRemoveNode = onClickRemoveNode;
}
protected void OnClickOutPoint(ConnectionPointBase outPoint)
{
selectedOutPoint = outPoint as NodeConnectionPoint;
if (selectedInPoint != null)
{
if (selectedOutPoint.node != selectedInPoint.node)
{
CreateConnection();
}
ClearConnectionSelection();
}
}
public Connection(NodeConnectionPoint inPoint, NodeConnectionPoint outPoint, Action <Connection> onClickRemoveConnection)
{
this.inPoint = inPoint;
this.outPoint = outPoint;
this.OnClickRemoveConnection = onClickRemoveConnection;
}
protected void ClearConnectionSelection()
{
selectedInPoint = null;
selectedOutPoint = null;
}