private void SetPortCount()
{
// Keep one open slot at the bottom of the input list
// Adjust the active signal index if necessary
if (dynamicConnectionPorts.Count > targetPortCount)
{
for (int i = 0; i < dynamicConnectionPorts.Count - 1; i++)
{
var port = (ValueConnectionKnob)dynamicConnectionPorts[i];
if (!port.connected())
{
DeleteConnectionPort(i);
if (activeSignalIndex > i)
{
activeSignalIndex--;
}
else if (activeSignalIndex == i)
{
activeSignalIndex = 0;
}
}
}
}
else if (dynamicConnectionPorts.Count < targetPortCount)
{
ValueConnectionKnobAttribute outKnobAttribs = new ValueConnectionKnobAttribute("Add input", Direction.In, typeof(float));
while (dynamicConnectionPorts.Count < targetPortCount)
{
CreateValueConnectionKnob(outKnobAttribs);
}
}
}
private void ProcessResponse(string apiResponse)
{
var responseObj = JsonUtility.FromJson <ApiResponse>(apiResponse);
bool changed = false;
Debug.LogFormat("Parsed response: {0}", responseObj.values);
if (responseObj.values.Count == dynamicConnectionPorts.Count)
{
for (int i = 0; i < responseObj.values.Count; i++)
{
if (dynamicConnectionPorts[i].name != responseObj.values[i].name)
{
changed = true;
break;
}
}
}
else
{
changed = true;
}
if (changed)
{
for (int i = dynamicConnectionPorts.Count - 1; i >= 0; i--)
{
DeleteConnectionPort(i);
}
outKnobs.Clear();
foreach (var pair in responseObj.values)
{
ValueConnectionKnobAttribute outKnobAttribs = new ValueConnectionKnobAttribute(pair.name, Direction.Out, typeof(float));
var knob = CreateValueConnectionKnob(outKnobAttribs);
outKnobs[pair.name] = knob;
}
}
{
foreach (var pair in responseObj.values)
{
values[pair.name] = pair.value;
}
}
}
public void LoadTextures()
{
//var foo = ConnectionPortStyles.GetPortStyle("tex");
ValueConnectionKnobAttribute outKnobAttribs = new ValueConnectionKnobAttribute("Output", Direction.Out, typeof(Texture), NodeSide.Bottom);
var texStyle = ConnectionPortStyles.GetPortStyle(outKnobAttribs.StyleID);
this.TimedDebug("texStyleID: " + outKnobAttribs.StyleID, 2);
texStyle.SetColor(Color.yellow);
textures = new List <Texture2D>(Resources.LoadAll <Texture2D>("StaticTextures"));
if (texKnobs == null)
{
texKnobs = new SerialDict <string, ValueConnectionKnob>();
}
if (texNames == null)
{
texNames = new List <string>();
}
List <string> loadedValues = new List <string>(textures.Select(t => t.name));
HashSet <string> removedValues = new HashSet <string>(texNames);
removedValues.ExceptWith(loadedValues);
HashSet <string> addedValues = new HashSet <string>(loadedValues);
addedValues.ExceptWith(texNames);
//Rewire connection ports from loaded strings
foreach (string texName in texNames)
{
texKnobs[texName] = (ValueConnectionKnob)dynamicConnectionPorts[texNames.IndexOf(texName)];
}
//Remove any ports for textures that were removed
foreach (string texName in removedValues)
{
dynamicConnectionPorts.Remove(texKnobs[texName]);
}
// Add ports for any textures that were added
foreach (string texName in addedValues)
{
texKnobs[texName] = CreateValueConnectionKnob(outKnobAttribs);
texNames.Add(texName);
}
}
