public void Evaluate(int SpreadMax)
{
if (FFirstRun)
{
FOutImage[0] = new CVImageLink();
FFirstRun = false;
}
if (FInDevices[0] != FCamera || FInEnabled.IsChanged)
{
try
{
throw (new Exception("Actually, this node doesn't work yet, sorry"));
if (FCamera != null)
{
Disconnect();
}
if (FInEnabled[0])
{
FCamera = FInDevices[0];
if (FCamera != null)
{
Connect();
}
}
FOutStatus[0] = "OK";
}
catch (Exception e)
{
FOutStatus[0] = e.Message;
}
}
}
public void Connect(CVImageLink input)
{
Disconnect();
FLink = input;
if (FLink.Allocated)
{
FImageAttributesFresh = true;
FImageFresh = true;
}
AddListeners();
}
void SetupOutput(int count)
{
FOutImage.SliceCount = count;
for (int i = 0; i < count; i++)
{
FOutImage[i] = new CVImageLink();
}
}
public AsImageDX11Instance()
{
Output = new CVImageLink();
}
public bool ConnectedTo(CVImageLink input)
{
return (input == FLink);
}
public void Disconnect()
{
RemoveListeners();
FLink = null;
}
public void Connect(CVImageLink input)
{
Disconnect();
FLink = input;
if (FLink.Allocated)
{
FImageAttributesFresh = true;
FImageFresh = true;
}
AddListeners();
}
//called when data for any output pin is requested
public void Evaluate(int SpreadMax)
{
if (SpreadMax == 0)
{
RemoveListeners();
return;
}
int slice = FPinInSlice[0];
if (FInput != FPinInInput[slice])
{
FInput = FPinInInput[slice];
AddListeners();
if (FInput.Allocated)
{
UpdateAttributes(FInput.ImageAttributes);
UpdateImage();
}
}
}
public bool ConnectedTo(CVImageLink input)
{
return(input == FLink);
}
public void Disconnect()
{
RemoveListeners();
FLink = null;
}