check point

Hawkeye.VisionBuilder.Workflow/Operations/Image/InvertOperation.cs

@@ -0,0 +1,31 @@
+using Hawkeye.VisionBuilder.Workflow.Datatypes;
+using Hawkeye.VisionBuilder.Workflow.Operations.Attributes;
+using OpenCvSharp;
+
+namespace Hawkeye.VisionBuilder.Workflow.Operations.Image;
+
+[Category("Image")]
+public class InvertOperation:BaseOperation
+{
+
+    public InvertOperation()
+    {
+        CanHaveProcessingError = false;
+    }
+
+    protected override void InterpretInternal(Context context)
+    {
+        if (!CheckImageExists(context)) return;
+        
+
+        var res = new Mat(context.ActiveImage.ImageData.Size(), context.ActiveImage.ImageData.Type(), 0);
+        Cv2.BitwiseNot(context.ActiveImage.ImageData, res);
+        context.ActiveImage = new HawkeyeImage()
+        {
+            ImageData = res
+        };
+
+        Status = $"Image inverted";
+        Result = true;
+    }
+}