+
+ /** @brief Returns the point at @param ix.
+ * @param ix Index of the point
+ * @param normalisedWidth (default = 1) Will be multiplied will all x values to change the range from 0-1 into another one
+ * @param normalisedHeight (default = 1) Will be multiplied will all y values to change the range from 0-1 into another one
+ * @param invertHeight (default = false) true => y = 0 is at the very top
+ */
+ BPoint getPoint(int ix, int normalisedWidth = 1, int normalisedHeight = 1, bool invertHeight = false);
+
+