public DialogNode CreateDialogNode(string nodeName)
{
var node = new DialogNode
{
title = nodeName,
dialogText = nodeName,
guid = Guid.NewGuid().ToString()
};
var inputPort = GeneratePort(node, Direction.Input, Port.Capacity.Multi);
inputPort.portName = "Input";
node.inputContainer.Add(inputPort);
node.styleSheets.Add(Resources.Load <StyleSheet>("Node"));
var button = new Button(() => { AddChoicePort(node); });
button.text = "Add Choice";
node.titleContainer.Add(button);
var textField = new TextField(string.Empty);
textField.RegisterValueChangedCallback(evt =>
{
node.dialogText = evt.newValue;
node.title = evt.newValue;
});
textField.SetValueWithoutNotify(node.title);
node.mainContainer.Add(textField);
node.RefreshExpandedState();
node.RefreshPorts();
node.SetPosition(new Rect(Vector2.zero, defaultNodeSize));
return(node);
}
DialogNode GenerateEntryPointNode()
{
var node = new DialogNode
{
title = "Start",
guid = Guid.NewGuid().ToString(),
dialogText = "",
entryPoint = true
};
var outputPort = GeneratePort(node, Direction.Output);
outputPort.portName = "Next";
node.outputContainer.Add(outputPort);
//node.capabilities &= ~Capabilities.Movable;
node.capabilities &= ~Capabilities.Deletable;
node.RefreshExpandedState();
node.RefreshPorts();
node.SetPosition(new Rect(100, 200, 100, 150));
return(node);
}