Complete Test Linear Regression and Required to Apply Works on Real Project ...

XFIMAEA/Classes/x-saherelm.xfima.x-poi.drawer.class.mq5

@@ -44,7 +44,7 @@ class XCXFIMAPOIDrawer : public XCPOIDrawer
      *
      * @return ( bool )
      */
-    bool DrawZigZagMarketAnalysis(
+    bool DrawZigZagMarketAnalysisByPV(
         XCZigZagAnalysisObject *&object,
         XZigZagAnalysis &model,
         bool rayRight = false,
@@ -69,7 +69,78 @@ class XCXFIMAPOIDrawer : public XCPOIDrawer
 
         //
         object = new XCZigZagAnalysisObject();
-        result = object.Create(
+        result = object.CreateByPV(
+            ChartIdentification(),
+            SubWindowIdentification(),
+            model //
+        );
+        if (result)
+        {
+            //
+            // Apply Style ...
+            bool isBullish = model.IsBullish();
+
+            //
+            XPOIStyle style;
+            if (isBullish)
+            {
+                style = defaultBullishStyle;
+            }
+            else
+            {
+                style = defaultBearishStyle;
+            }
+
+            //
+            ApplyZigZagMarketAnalysisStyle(
+                object,
+                style,
+                true, // Ray Right ...
+                false // Ray Left ...
+            );
+        }
+
+        //
+        return result;
+    }
+
+    /**
+     * Draw Specified XZigZagMarketStyle on Chart ...
+     *
+     * @param  object: XCZigZagAnalysisObject, pointer reference to Drawn Object ...
+     * @param  model: XZigZagAnalysis, reference to Model ...
+     * @param  numberOfPivots: int, required number of pivots for Draw Trends ...
+     * @param  rayRight: bool, Ray To Right ...
+     * @param  rayLeft: bool, Ray To Left ...
+     *
+     * @return ( bool )
+     */
+    bool DrawZigZagMarketAnalysisByRecent(
+        XCZigZagAnalysisObject *&object,
+        XZigZagAnalysis &model,
+        bool rayRight = false,
+        bool rayLeft = false,
+        int numberOfPivots = 2 //
+    )
+    {
+        //
+        bool result = false;
+
+        //
+        // Prepare ...
+        object = NULL;
+
+        //
+        // Validate ...
+        result = model.IsValid();
+        if (!result)
+        {
+            return result;
+        }
+
+        //
+        object = new XCZigZagAnalysisObject();
+        result = object.CreateByRecent(
             ChartIdentification(),
             SubWindowIdentification(),
             model,
@@ -96,8 +167,8 @@ class XCXFIMAPOIDrawer : public XCPOIDrawer
             ApplyZigZagMarketAnalysisStyle(
                 object,
                 style,
-                false, // Ray Right ...
-                true   // Ray Left ...
+                true, // Ray Right ...
+                false // Ray Left ...
             );
         }