OpenCvSharp.NativeMethods.core_FileNode_read_float C# (CSharp) Method

        public static extern void core_FileNode_read_float(IntPtr node, out float value, float defaultValue);
        [DllImport(DllExtern, CallingConvention = CallingConvention.Cdecl)]

        /// <summary>
        ///
        /// </summary>
        /// <param name="defaultValue"></param>
        /// <returns></returns>
        public float ReadFloat(float defaultValue = default(float))
        {
            float value;

            NativeMethods.core_FileNode_read_float(ptr, out value, defaultValue);
            return(value);
        }