[WIP] Improved Trapezoidal Mapping for FGM - Update

Common/include/containers/CLookUpTable.hpp

@@ -260,29 +260,6 @@ class CLookUpTable {
   void InterpolateToNearestNeighbors(const su2double val_CV1, const su2double val_CV2, const std::string& name_var,
                                      su2double* var_val, const unsigned long i_level = 0);
 
-  /*!
-   * \brief Determine if a point P(val_CV1,val_CV2) is inside the triangle val_id_triangle.
-   * \param[in] val_CV1 - First coordinate of point P(val_CV1,val_CV2) to check.
-   * \param[in] val_CV2 - Second coordinate of point P(val_CV1,val_CV2) to check.
-   * \param[in] val_id_triangle - ID of the triangle to check.
-   * \returns True if the point is in the triangle, false if it is outside.
-   */
-  bool IsInTriangle(su2double val_CV1, su2double val_CV2, unsigned long val_id_triangle, unsigned long i_level = 0);
-
-  /*!
-   * \brief Compute the area of a triangle given the 3 points of the triangle.
-   * \param[in] x1 - The coordinates of the points P1(x1,y1), P2(x2,y2) and P3(x3,y3).
-   * \param[in] y1 - The coordinates of the points P1(x1,y1), P2(x2,y2) and P3(x3,y3).
-   * \param[in] x2 - The coordinates of the points P1(x1,y1), P2(x2,y2) and P3(x3,y3).
-   * \param[in] y2 - The coordinates of the points P1(x1,y1), P2(x2,y2) and P3(x3,y3).
-   * \param[in] x3 - The coordinates of the points P1(x1,y1), P2(x2,y2) and P3(x3,y3).
-   * \param[in] y3 - The coordinates of the points P1(x1,y1), P2(x2,y2) and P3(x3,y3).
-   * \returns The absolute value of the area of the triangle.
-   */
-  inline su2double TriArea(su2double x1, su2double y1, su2double x2, su2double y2, su2double x3, su2double y3) {
-    return abs((x1 * (y2 - y3) + x2 * (y3 - y1) + x3 * (y1 - y2)) * 0.5);
-  }
-
   /*!
    * \brief Compute the values of the first and second controlling variable based on normalized query coordinates
    * \param[in] inclusion_levels - Pair containing lower(first) and upper(second) table inclusion level indices.