public void Evaluate(int SpreadMax) { if (FFirstRun) { FPinOutOutput[0] = FOutput; FFirstRun = false; } if (FPinInProperties.IsChanged) { FPayload = FPinInProperties[0]; if (FPayload==null) { FStatus[0] = "Needs properties"; FImage.Initialise(new Size(1,1), TColourFormat.L8); return; } FImage.Initialise(FPayload.FrameAttributes); FNeedsUpdate = true; } if (FNeedsUpdate || FPinInFrame.IsChanged) { Update(); FNeedsUpdate = false; } }
public void Evaluate(int SpreadMax) { if (FFirstRun) { FPinOutOutput[0] = FOutput; FFirstRun = false; } if (FPinInProperties.IsChanged) { FPayload = FPinInProperties[0]; if (FPayload == null) { FStatus[0] = "Needs properties"; FImage.Initialise(new Size(1, 1), TColourFormat.L8); return; } FImage.Initialise(FPayload.FrameAttributes); FNeedsUpdate = true; } if (FNeedsUpdate || FPinInFrame.IsChanged) { Update(); FNeedsUpdate = false; } }
public void Evaluate(int SpreadMax) { if (FFirstRun) { FPinOutOutput[0] = FScanSet; FFirstRun = false; } if (FPinInProperties.IsChanged) { FPayload = FPinInProperties[0]; FScanSet.Clear(); if (FPayload != null) { FScanSet.Payload = FPayload; } } if (FPinInInput[0] != FInput) { FInput = FPinInInput[0]; if (FInput != null) { AddListeners(); FInput.ImageAttributesUpdate += new EventHandler <ImageAttributesChangedEventArgs>(FInput_ImageAttributesUpdate); FInput.ImageUpdate += new EventHandler(FInput_ImageUpdate); if (FInput.Allocated) { Allocate(); } } } if (FPinInApply[0]) { Apply(); } if (FPinInReset[0]) { FScanSet.Clear(); } }
public void Evaluate(int SpreadMax) { if (FFirstRun) { FPinOutOutput[0] = FScanSet; FFirstRun = false; } if (FPinInProperties.IsChanged) { FPayload = FPinInProperties[0]; FScanSet.Clear(); if (FPayload != null) { FScanSet.Payload = FPayload; } } if (FPinInInput[0] != FInput) { FInput = FPinInInput[0]; if (FInput != null) { AddListeners(); FInput.ImageAttributesUpdate += new EventHandler<ImageAttributesChangedEventArgs>(FInput_ImageAttributesUpdate); FInput.ImageUpdate += new EventHandler(FInput_ImageUpdate); if (FInput.Allocated) Allocate(); } } if (FPinInApply[0]) Apply(); if (FPinInReset[0]) FScanSet.Clear(); }