merge with dev

rtengine/curves.h

@@ -1429,6 +1429,30 @@ public:
     }
 };
 
+class Wavblcurve
+{
+private:
+    LUTf lutblcurve;  // 0xffff range
+    void Set(const Curve &pCurve);
+public:
+    virtual ~Wavblcurve() {};
+    Wavblcurve();
+
+    void Reset();
+    //  void Set(const std::vector<double> &curvePoints, bool &opautili);
+    void Set(const std::vector<double> &curvePoints);
+    float operator[](float index) const
+    {
+        return lutblcurve[index];
+    }
+
+    operator bool (void) const
+    {
+        return lutblcurve;
+    }
+};
+
+
 class WavOpacityCurveRG
 {
 private: