last ...

Classes/x-saherelm.x-bar.analyser.class.mq5

@@ -315,6 +315,7 @@ class XCBarAnalyser : public XCBase
      * @param  ranges: double Collection, Calculated Ranges ...
      * @param  bar: XOHCL instance Reference, Start Bar ...
      * @param  forceBody: bool, Force to Calculate Range using Body ...
+     * @param  forceDiff: bool, Force to Calculate Range using Onl Price Diff ...
      * @param  loopback: int, loopback period for Range Calculations ...
      *
      * @return ( int )
@@ -323,6 +324,7 @@ class XCBarAnalyser : public XCBase
         double &ranges[],
         XOHCL &bar,
         bool forceBody = false,
+        bool forceDiff = false,
         int loopback = 14 //
     )
     {
@@ -422,7 +424,11 @@ class XCBarAnalyser : public XCBase
         for (int i = 0; i < uppersCount; i++)
         {
             //
-            double iValue = lowers[i] + (uppers[i] - lowers[i]);
+            double iDiff = uppers[i] - lowers[i];
+            double iValue =
+                forceDiff
+                    ? iDiff
+                    : lowers[i] + iDiff;
 
             //
             Add(