public void DeleteNode(DataflowNode node, GameObject go)
{
for (int i = 0; i < node.inputs.Count; i++)
{
if (node.inputs[i].link != null)
{
if (node.inputs[i].uiLink)
{
Destroy(node.inputs[i].uiLink.gameObject);
}
}
}
for (int i = 0; i < node.outputs.Count; i++)
{
for (int l = 0; l < node.outputs[i].links.Count; l++)
{
if (!node.outputs[i].links[l].noDefaultValue)
{
node.outputs[i].links[l].transform.GetChild(0).gameObject.SetActive(true);
}
if (node.outputs[i].links[l].uiLink)
{
Destroy(node.outputs[i].links[l].uiLink.gameObject);
}
}
}
dataflow.DeleteNode(node);
Destroy(go);
}
public void OpenDataflow(Dataflow d)
{
//Nodes
List <DataflowNode> nodes = new List <DataflowNode>();
for (int n = 0; n < d.nodes.Count; n++)
{
DrawNode(d.nodes[n]);
}
//Links
for (int n = 0; n < d.nodes.Count; n++)
{
DataflowNode node = d.nodes[n];
for (int i = 0; i < node.outputs.Count; i++)
{
for (int l = 0; l < node.outputs[i].links.Count; l++)
{
DataflowOutput output = node.outputs[i];
DataflowInput input = node.outputs[i].links[l];
UINodeLink uiNodeLink = Instantiate(Resources.Load <UINodeLink>("Link"), panel);
uiNodeLink.outputAnchor = output.transform.GetChild(1).GetComponent <RectTransform>();
uiNodeLink.inputAnchor = input.transform.GetChild(1).GetComponent <RectTransform>();
input.uiLink = uiNodeLink;
}
}
}
dataflow = d;
RefreshDataflowDropdown();
RefreshDroneDropdown();
}
public Dataflow ToDataflow()
{
Dataflow d = new Dataflow(name);
foreach (var n in nodes)
{
DataflowNode node = d.AddNode(n.name, n.posx, n.posy);
node.activator.valueFloat = n.activator.valueFloat;
node.activator.valueBoolean = n.activator.valueBoolean;
node.activator.ready = n.activator.ready;
for (int i = 0; i < node.inputs.Count; i++)
{
node.inputs[i].valueFloat = n.inputs[i].valueFloat;
node.inputs[i].valueBoolean = n.inputs[i].valueBoolean;
node.inputs[i].ready = n.inputs[i].ready;
}
foreach (var c in n.configs)
{
node.configs[c.name].value = c.value;
}
}
foreach (var l in links)
{
if (l.outputId < d.nodes[l.outputNodeId].outputs.Count && l.inputId < d.nodes[l.inputNodeId].inputs.Count) //Check for different save versions (inputs/outputs changed)
{
d.AddLink(d.nodes[l.outputNodeId].outputs[l.outputId], l.inputId < 0 ? d.nodes[l.inputNodeId].activator : d.nodes[l.inputNodeId].inputs[l.inputId]);
}
}
return(d);
}
public void OnEndDrag(PointerEventData eventData)
{
//Update dragged position - for DataflwoNode only
DataflowNode node = UIDataflowEditor.instance.dataflow.nodes.Find(n => n.transform == rt);
if (node != null)
{
node.posx = (int)rt.anchoredPosition.x;
node.posy = (int)rt.anchoredPosition.y;
}
rt = null;
}
public DataflowNode AddNode(string name, int posx = 0, int posy = 0)
{
string[] path = name.Split('.');
DataflowNode n = System.Reflection.Assembly.GetExecutingAssembly().CreateInstance((path[0] == "DataflowNodes" ? "" : "DataflowNodes.") + name) as DataflowNode;
n.name = name;
n.dataflow = this;
n.posx = posx;
n.posy = posy;
n.activator = new DataflowInput()
{
name = "activator", type = IOType.Activator, node = n
};
nodes.Add(n);
return(n);
}
public void DeleteNode(DataflowNode n)
{
for (int i = 0; i < n.inputs.Count; i++)
{
if (n.inputs[i].link != null)
{
DeleteLink(n.inputs[i]);
}
}
for (int i = 0; i < n.outputs.Count; i++)
{
for (int l = 0; l < n.outputs[i].links.Count; l++)
{
DeleteLink(n.outputs[i].links[l]);
}
}
nodes.Remove(n);
}
public void DrawNode(DataflowNode node)
{
RectTransform nodeRT = Instantiate(nodePrefab, panel).GetComponent <RectTransform>();
nodeRT.anchoredPosition = new Vector2(node.posx, node.posy);
nodeRT.GetChild(0).GetChild(0).GetComponent <Text>().text = node.name.Split('.')[1];
nodeRT.GetChild(0).GetChild(0).GetChild(0).GetComponent <Button>().onClick.AddListener(delegate { DeleteNode(node, nodeRT.gameObject); });
node.transform = nodeRT;
//Activator
DrawInput(node.activator, nodeRT, nodeRT.GetChild(0).GetChild(0));
//Inputs
for (int i = 0; i < node.inputs.Count; i++)
{
DrawInput(node.inputs[i], nodeRT, nodeRT.GetChild(1).GetChild(0));
}
//Outputs
for (int i = 0; i < node.outputs.Count; i++)
{
RectTransform outputRT = Instantiate(outputPrefab, nodeRT.GetChild(1).GetChild(1)).GetComponent <RectTransform>();
outputRT.GetChild(0).GetComponent <Text>().text = node.outputs[i].name;
//outputRT.GetComponent<BoundTooltipTrigger>().text = node.outputs[i].name;
outputRT.GetComponent <UINodeOutput>().output = node.outputs[i];
node.outputs[i].transform = outputRT;
//Icon type
Image icon = outputRT.GetChild(1).GetComponent <Image>();
switch (node.outputs[i].type)
{
case Dataflow.IOType.Number: icon.color = Color.green; break;
case Dataflow.IOType.Boolean: icon.color = Color.yellow; break;
case Dataflow.IOType.Activator: icon.color = Color.red; break;
case Dataflow.IOType.TargetsList: icon.color = Color.gray; break;
case Dataflow.IOType.CoordinatesList: icon.color = Color.white; break;
case Dataflow.IOType.Target: icon.color = Color.blue; break;
}
}
//Configs
foreach (var c in node.configs)
{
RectTransform configRT = Instantiate(configPrefab, nodeRT.GetChild(0).GetChild(1)).GetComponent <RectTransform>();
configRT.GetChild(0).GetComponent <Text>().text = c.Key;
if (c.Value.type == Dataflow.ConfigType.Boolean)
{
Destroy(configRT.GetChild(1).GetChild(0).gameObject);
Destroy(configRT.GetChild(1).GetChild(1).gameObject);
Toggle toggle = configRT.GetChild(1).GetChild(2).GetComponent <Toggle>();
if (c.Value.value.ToLower() == "true")
{
toggle.isOn = true;
}
if (c.Value.value.ToLower() == "false")
{
toggle.isOn = false;
}
toggle.onValueChanged.AddListener(delegate { c.Value.value = toggle.isOn ? "true" : "false"; });
}
else if (c.Value.values == null)
{
Destroy(configRT.GetChild(1).GetChild(1).gameObject);
Destroy(configRT.GetChild(1).GetChild(2).gameObject);
InputField inputField = configRT.GetChild(1).GetChild(0).GetComponent <InputField>();
switch (c.Value.type)
{
case Dataflow.ConfigType.Float: inputField.contentType = InputField.ContentType.DecimalNumber; inputField.text = "0.0"; break;
case Dataflow.ConfigType.Integer: inputField.contentType = InputField.ContentType.IntegerNumber; inputField.text = "0"; break;
case Dataflow.ConfigType.String: inputField.contentType = InputField.ContentType.Standard; break;
}
if (c.Value.value.Length > 0)
{
inputField.text = c.Value.value;
}
inputField.onEndEdit.AddListener(delegate { c.Value.value = inputField.text; });
}
else
{
Destroy(configRT.GetChild(1).GetChild(0).gameObject);
Destroy(configRT.GetChild(1).GetChild(2).gameObject);
Dropdown dropdown = configRT.GetChild(1).GetChild(1).GetComponent <Dropdown>();
dropdown.ClearOptions();
dropdown.AddOptions(c.Value.values);
dropdown.value = c.Value.values.IndexOf(c.Value.value);
dropdown.onValueChanged.AddListener(delegate { c.Value.value = c.Value.values[dropdown.value]; });
}
c.Value.transform = configRT;
}
}
