public void StartNewLink(DataflowOutput output)
{
newLinkOutput = output;
uiLinkTmp = Instantiate(linkPrefab, instance.panel).GetComponent <UINodeLink>();
uiLinkTmp.outputAnchor = newLinkOutput.transform.GetChild(1).GetComponent <RectTransform>();
uiLinkTmp.inputAnchor = instance.cursor;
}
public void EndNewLink(DataflowInput input)
{
newLinkInput = input;
uiLinkTmp.inputAnchor = input.transform.GetChild(1).GetComponent <RectTransform>();
//Check if the same or if type matches
if (newLinkOutput.transform.parent.parent == newLinkInput.transform.parent.parent || (newLinkOutput.type != newLinkInput.type && newLinkInput.type != Dataflow.IOType.Activator))
{
newLinkOutput = null;
newLinkInput = null;
Destroy(uiLinkTmp.gameObject);
return;
}
//Remove already existing link
if (newLinkInput.link != null)
{
if (!newLinkInput.noDefaultValue)
{
newLinkInput.transform.GetChild(0).gameObject.SetActive(true);
}
dataflow.DeleteLink(newLinkInput);
Destroy(newLinkInput.uiLink.gameObject);
}
dataflow.AddLink(newLinkOutput, newLinkInput);
newLinkInput.uiLink = uiLinkTmp;
newLinkInput.transform.GetChild(0).gameObject.SetActive(false);
newLinkOutput = null;
newLinkInput = null;
}
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 void OnPointerClick(PointerEventData eventData)
{
//Cancel linking nodes
if (newLinkOutput != null && newLinkInput == null)
{
newLinkOutput = null;
Destroy(uiLinkTmp.gameObject);
}
}
public void AddLink(DataflowOutput output, DataflowInput input)
{
output.links.Add(input);
input.link = output;
input.unlinkedValue = input.ValueToString();
}
