添加项目文件。

ImageProcess/ImageShowNodeModel.cs

@@ -0,0 +1,66 @@
+using System;
+using System.Collections.Generic;
+using System.Drawing;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using VisionFrame.Base;
+
+namespace ImageProcess
+{
+    public class ImageShowNodeModel : NodeModelBase
+    {
+        public ImageShowNodeModel()
+        {
+            this.NodeName = "图像显示";
+
+            this.Arguments.Add(new VisionFrame.Base.Models.NodeArgModel
+            {
+                ArgName = "图像Handle",
+                ArgType = "IntPtr",
+                Direction = "输入",
+                ValueMode = 0
+            });
+            this.Arguments.Add(new VisionFrame.Base.Models.NodeArgModel
+            {
+                ArgName = "图像宽",
+                ArgType = "Int",
+                Direction = "输出",
+                ValueMode = 0
+            });
+            this.Arguments.Add(new VisionFrame.Base.Models.NodeArgModel
+            {
+                ArgName = "图像高",
+                ArgType = "Int",
+                Direction = "输出",
+                ValueMode = 0
+            });
+        }
+
+        public override void Execute(IFlowContext flowContext)
+        {
+            if (this.Arguments[0].ArgValue == null)
+                throw new Exception("图像Handle参数未配置");
+
+            var am = flowContext.ArgumentList
+                .FirstOrDefault(a => a.ArgName == this.Arguments[0].ArgValue.ToString());
+
+            if (am.ArgType != this.Arguments[0].ArgType)
+                throw new Exception("参数配置异常！类型不匹配");
+
+            if (IntPtr.TryParse(am.Value.ToString(), out IntPtr img_handler))
+            {
+                // 
+                //Bitmap bitmap = Bitmap.FromHbitmap(img_handler);
+
+
+                //bitmap.Width
+                //bitmap.Height
+
+                flowContext.ShowImage(img_handler);
+            }
+            else
+                throw new Exception("图像Handle数据无效");
+        }
+    }
+}