check point

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

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+using Hawkeye.VisionBuilder.Workflow.Datatypes;
+using Hawkeye.VisionBuilder.Workflow.Operations.Attributes;
+using OpenCvSharp;
+
+namespace Hawkeye.VisionBuilder.Workflow.Operations.Image;
+
+[Category("Image")]
+public class ImageSizeProportionOperation:BaseOperation
+{
+    public ImageSizeProportionOperation()
+    {
+        CanHaveProcessingError = false;
+    }
+    
+    public double Width { get; set; } = 0.25;
+    public double Height { get; set; } = 0.25;
+
+    protected override void InterpretInternal(Context context)
+    {
+        if (!CheckImageExists(context)) return;
+
+        context.ActiveImage = new HawkeyeImage()
+        {
+            ImageData = context.ActiveImage!.ImageData.Resize(Size.Zero, Width, Height)
+        };
+
+        Status = $"Image resized to {context.ActiveImage.ImageData.Width}x{context.ActiveImage.ImageData.Height}";
+        Result = true;
+    }
+
+    public override void Save(BinaryWriter bw)
+    {
+        base.Save(bw);
+        bw.Write(Width);
+        bw.Write(Height);
+    }
+
+    public override void Load(BinaryReader br)
+    {
+        base.Load(br);
+        Width = br.ReadDouble();
+        Height = br.ReadDouble();
+    }
+}