斑点分析和颜色抽取可以使用椭圆

AccAOI/control/ABaseControl.Designer.cs

@@ -47,16 +47,16 @@ namespace AccAOI.control
             // btnSetArea
             // 
             this.btnSetArea.BackColor = System.Drawing.Color.FromArgb(((int)(((byte)(30)))), ((int)(((byte)(30)))), ((int)(((byte)(30)))));
+            this.btnSetArea.Enabled = false;
             this.btnSetArea.Font = new System.Drawing.Font("宋体", 9F);
             this.btnSetArea.ImageSize = new System.Drawing.Size(0, 0);
             this.btnSetArea.Inside = false;
             this.btnSetArea.Location = new System.Drawing.Point(124, 30);
             this.btnSetArea.Name = "btnSetArea";
-            this.btnSetArea.Size = new System.Drawing.Size(83, 30);
+            this.btnSetArea.Size = new System.Drawing.Size(88, 30);
             this.btnSetArea.StateColor = System.Drawing.Color.FromArgb(((int)(((byte)(30)))), ((int)(((byte)(30)))), ((int)(((byte)(30)))));
             this.btnSetArea.TabIndex = 7;
             this.btnSetArea.Text = "椭圆";
-            this.btnSetArea.Visible = false;
             this.btnSetArea.Click += new System.EventHandler(this.btnSetArea_Click);
             // 
             // btnClearArea
@@ -65,9 +65,9 @@ namespace AccAOI.control
             this.btnClearArea.Font = new System.Drawing.Font("宋体", 9F);
             this.btnClearArea.ImageSize = new System.Drawing.Size(0, 0);
             this.btnClearArea.Inside = false;
-            this.btnClearArea.Location = new System.Drawing.Point(163, 30);
+            this.btnClearArea.Location = new System.Drawing.Point(213, 30);
             this.btnClearArea.Name = "btnClearArea";
-            this.btnClearArea.Size = new System.Drawing.Size(119, 30);
+            this.btnClearArea.Size = new System.Drawing.Size(74, 30);
             this.btnClearArea.StateColor = System.Drawing.Color.FromArgb(((int)(((byte)(30)))), ((int)(((byte)(30)))), ((int)(((byte)(30)))));
             this.btnClearArea.TabIndex = 6;
             this.btnClearArea.Text = "清除";
@@ -121,7 +121,7 @@ namespace AccAOI.control
             this.btnImgType.Inside = false;
             this.btnImgType.Location = new System.Drawing.Point(6, 30);
             this.btnImgType.Name = "btnImgType";
-            this.btnImgType.Size = new System.Drawing.Size(151, 30);
+            this.btnImgType.Size = new System.Drawing.Size(117, 30);
             this.btnImgType.StateColor = System.Drawing.Color.FromArgb(((int)(((byte)(30)))), ((int)(((byte)(30)))), ((int)(((byte)(30)))));
             this.btnImgType.TabIndex = 8;
             this.btnImgType.Text = "原图";
@@ -187,11 +187,11 @@ namespace AccAOI.control
         private Asa.Theme.FlatPanel panAreaImage;
         private Asa.Theme.FlatPanel panAreaSet;
         private Asa.Theme.FlatButton btnClearArea;
-        private Asa.Theme.FlatButton btnSetArea;
         protected Asa.Theme.FlatPanel panParam;
         protected Asa.Theme.FlatPanel panResult;
         public ImageBox aoiImage;
         private Asa.Theme.FlatButton btnImgType;
         private Asa.Theme.FlatPanel panControl;
+        protected Asa.Theme.FlatButton btnSetArea;
     }
 }

AccAOI/control/AoiBlobControl.cs

@@ -18,6 +18,7 @@ namespace AccAOI.control
         public AoiBlobControl()
         {
             InitializeComponent();
+            btnSetArea.Enabled = true;
         }
 
         private void trackBarThresh_ValueChanged(object sender, EventArgs e)

AccAOI/control/AoiRgbControl.cs

@@ -18,6 +18,7 @@ namespace AccAOI.control
         public AoiRgbControl()
         {
             InitializeComponent();
+            btnSetArea.Enabled = true;
         }
         private AoiMethodRgb methodRgb = null;
         public override void ShowAoiInfo()