Viewer of IsoFields is added

FiledVisualzerDemo/DemoForm.cs

@@ -0,0 +1,44 @@
+using FieldVisualizer.Entities.Values.Primitives;
+using FieldVisualizer.WindowsOperation;
+using System;
+using System.Collections.Generic;
+using System.ComponentModel;
+using System.Data;
+using System.Drawing;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using System.Windows.Forms;
+
+namespace FiledVisualzerDemo
+{
+    public partial class DemoForm : Form
+    {
+        public DemoForm()
+        {
+            InitializeComponent();
+        }
+
+        private void RectanglesSetDemo_Click(object sender, EventArgs e)
+        {
+            List<IPrimitiveSet> primitiveSets = new List<IPrimitiveSet>();
+            int imax = 100;
+            int jmax = 100;
+            PrimitiveSet primitiveSet = new PrimitiveSet();
+            primitiveSets.Add(primitiveSet);
+            primitiveSets.Add(primitiveSet);
+            List<IValuePrimitive> primitives = new List<IValuePrimitive>();
+            primitiveSet.ValuePrimitives = primitives;
+            for (int i = 0; i < imax; i++ )
+            {
+                for (int j = 0; j < jmax; j++)
+                {
+                    IValuePrimitive primitive = new RectanglePrimitive() { Height = 10, Width = 20, CenterX = - 20 * i, CenterY = - 10 * j, Value = i + j };
+                    primitives.Add(primitive);
+                }
+            }
+
+            FieldViewerOperation.ShowViewer(primitiveSets);
+        }
+    }
+}