void BuildOutputs()
{
//Debug.Log("Building outputs for " + GetType());
outputsVisuals = new OutputVisual[node.outputs.Count];
oldOutputTypes = new Type[outputsVisuals.Length];
for (int i = 0; i < node.outputs.Count; i++)//outputs
{
OutputVisual outp = CreateOutputVisual(node.outputs[i], GetOutputLabel(i));
outp.name = "output_" + i;
outp.UpdateType();
outputsVisuals[i] = outp;
oldOutputTypes[i] = node.outputs[i].GetDataType();
}
PlaceOutputs();
}
void OutputsCountChanged()
{
List <OutputVisual> nOutputVisuals = new List <OutputVisual>();
List <Type> nOldOutputTypes = new List <Type>();
for (int i = 0; i < node.outputs.Count; i++)
{
if (outputsVisuals.Length > i)
{
//if there is an old output here
//update it
UpdateOutput(i);
nOutputVisuals.Add(outputsVisuals[i]);
nOldOutputTypes.Add(node.outputs[i].GetDataType());
}
else
{
//if there is not and old outpute here
//create output
OutputVisual outp = CreateOutputVisual(node.outputs[i], GetOutputLabel(i));
outp.name = "output_" + i;
outp.UpdateType();
PlaceOutput(outp, i);
nOutputVisuals.Add(outp);
nOldOutputTypes.Add(node.outputs[i].GetDataType());
}
}
if (outputsVisuals.Length > node.outputs.Count)
{
//there is some output in surplus
//delete them (the surplus)
for (int i = node.outputs.Count; i < outputsVisuals.Length; i++)
{
outputsVisuals[i].Disconnect();
Destroy(outputsVisuals[i].gameObject);
}
}
outputsVisuals = nOutputVisuals.ToArray();
oldOutputTypes = nOldOutputTypes.ToArray();
}