Created new painter bug.

bcvalue.h

@@ -108,6 +108,14 @@ public:
   //QMEMBER _PROPERTY(OptDouble        MEMBER _optMin)
   //QMEMBER _PROPERTY(OptDouble        MEMBER _optMax)
 
+  struct ValueRange
+  {
+    int    value{0};
+    int    min{0};
+    int    max{0};
+    double ratio{1};
+  };
+
   BCValue( BCDevice::ID deviceID, BC::ID registerID );
 
   QString         formatValue() const;
@@ -133,7 +141,7 @@ public:
   QString         label() const;
   QString         unitLabel() const;
 
-  bool            valuesForSlider( int& value, int& min, int& max ) const;
+  bool            valuesForSlider( ValueRange& valueRange ) const;
 
   QString         toString() const;