Adding element-wise division operators to Point3_ class.

modules/core/include/opencv2/core/types.hpp

@@ -1235,6 +1235,33 @@ Point3_<_Tp>& operator *= (Point3_<_Tp>& a, double b)
     return a;
 }
 
+template<typename _Tp> static inline
+Point3_<_Tp>& operator /= (Point3_<_Tp>& a, int b)
+{
+    a.x = saturate_cast<_Tp>(a.x / b);
+    a.y = saturate_cast<_Tp>(a.y / b);
+    a.z = saturate_cast<_Tp>(a.z / b);
+    return a;
+}
+
+template<typename _Tp> static inline
+Point3_<_Tp>& operator /= (Point3_<_Tp>& a, float b)
+{
+    a.x = saturate_cast<_Tp>(a.x / b);
+    a.y = saturate_cast<_Tp>(a.y / b);
+    a.z = saturate_cast<_Tp>(a.z / b);
+    return a;
+}
+
+template<typename _Tp> static inline
+Point3_<_Tp>& operator /= (Point3_<_Tp>& a, double b)
+{
+    a.x = saturate_cast<_Tp>(a.x / b);
+    a.y = saturate_cast<_Tp>(a.y / b);
+    a.z = saturate_cast<_Tp>(a.z / b);
+    return a;
+}
+
 template<typename _Tp> static inline
 double norm(const Point3_<_Tp>& pt)
 {
@@ -1320,6 +1347,30 @@ Matx<_Tp, 4, 1> operator * (const Matx<_Tp, 4, 4>& a, const Point3_<_Tp>& b)
     return a * Matx<_Tp, 4, 1>(b.x, b.y, b.z, 1);
 }
 
+template<typename _Tp> static inline
+Point3_<_Tp> operator / (const Point3_<_Tp>& a, int b)
+{
+    Point3_<_Tp> tmp(a);
+    tmp /= b;
+    return tmp;
+}
+
+template<typename _Tp> static inline
+Point3_<_Tp> operator / (const Point3_<_Tp>& a, float b)
+{
+    Point3_<_Tp> tmp(a);
+    tmp /= b;
+    return tmp;
+}
+
+template<typename _Tp> static inline
+Point3_<_Tp> operator / (const Point3_<_Tp>& a, double b)
+{
+    Point3_<_Tp> tmp(a);
+    tmp /= b;
+    return tmp;
+}
+
 
 
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