Ejemplo n.º 1
0
        public List <OssModel.MapGo.nyrqPosition> GetAFromB(OssModel.FastonPosition fpStart, string fpID2)
        {
            //  throw new Exception("");
            // var dt1 = DateTime.Now;
            FindF.DataToNavigateWithTimeFunction2 data = new FindF.DataToNavigateWithTimeFunction2();
            data.ReadRoadInfo(this._road, this._allFp);
            // bool findObjSuccess;
            var dataResult = data.FindPlace(fpStart, fpID2);

            return(dataResult);
            //var json = Newtonsoft.Json.JsonConvert.SerializeObject(dataResult);
            //// Console.WriteLine(json);
            //// var dt2 = DateTime.Now;
            ////Console.WriteLine($"计算时间{(dt2 - dt1).TotalSeconds}");
            //return json;
        }
Ejemplo n.º 2
0
        internal void GetAFromBPoint(string fpID1, string fpID2, int speed, ref List <PathResult> result, ref int startT)
        {
            //throw new Exception("");
            // var dt1 = DateTime.Now;
            FindF.DataToNavigateWithTimeFunction2 data = new FindF.DataToNavigateWithTimeFunction2();
            data.ReadRoadInfo(this._road, this._allFp);
            bool findObjSuccess;

            OssModel.FastonPosition fpLast = this._allFp.FindLast(item => item.FastenPositionID == fpID1);
            var dataResult = data.FindPlace(fpLast, fpID2, out findObjSuccess);

            //   List<PathResult> animateResult = new List<PathResult>();
            //    double sumCostTime = 0;
            for (var i = 0; i < dataResult.Count; i++)
            {
                if (i == 0)
                {
                    //var startX = result.Last().x1;
                    //var startY = result.Last().y1;
                    double startX, startY;
                    CommonClass.Geography.calculatBaideMercatorIndex.getBaiduPicIndex(fpLast.positionLongitudeOnRoad, fpLast.positionLatitudeOnRoad, out startX, out startY);

                    //var length=

                    double endX, endY;
                    CommonClass.Geography.calculatBaideMercatorIndex.getBaiduPicIndex(dataResult[i].BDlongitude, dataResult[i].BDlatitude, out endX, out endY);
                    //  var interview =
                    var interview = Convert.ToInt32(CommonClass.Geography.getLengthOfTwoPoint.GetDistance(fpLast.positionLatitudeOnRoad, fpLast.positionLongitudeOnRoad, dataResult[i].BDlatitude, dataResult[i].BDlongitude) / dataResult[i].maxSpeed * 3.6 / 20 * 1000 * 50 / speed);
                    var animate1  = new Data.PathResult()
                    {
                        t0 = startT + 0,
                        x0 = startX,
                        y0 = startY,
                        t1 = startT + interview,
                        x1 = endX,
                        y1 = endY
                    };
                    startT += interview;
                    result.Add(animate1);
                }
                else if (dataResult[i].roadCode == dataResult[i - 1].roadCode)
                {
                    double startX, startY;
                    CommonClass.Geography.calculatBaideMercatorIndex.getBaiduPicIndex(dataResult[i - 1].BDlongitude, dataResult[i - 1].BDlatitude, out startX, out startY);

                    double endX, endY;
                    CommonClass.Geography.calculatBaideMercatorIndex.getBaiduPicIndex(dataResult[i].BDlongitude, dataResult[i].BDlatitude, out endX, out endY);

                    // var length = CommonClass.Geography.getLengthOfTwoPoint.
                    //  var interview =
                    var interview = Convert.ToInt32(CommonClass.Geography.getLengthOfTwoPoint.GetDistance(dataResult[i - 1].BDlatitude, dataResult[i - 1].BDlongitude, dataResult[i].BDlatitude, dataResult[i].BDlongitude) / dataResult[i].maxSpeed * 3.6 / 20 * 1000 * 50 / speed);
                    var animate1  = new Data.PathResult()
                    {
                        t0 = startT + 0,
                        x0 = startX,
                        y0 = startY,
                        t1 = startT + interview,
                        x1 = endX,
                        y1 = endY
                    };
                    startT += interview;
                    result.Add(animate1);
                }
            }
        }