public DiffractedRay(NodeInfo nodeInfo, List <Point> polygonPoints)
{
this.nodeInfo = nodeInfo;
this.polygonPoints = polygonPoints;
this.pPoints = this.polygonPoints.ToArray();
}
// Pwr0 发射功率，单位w
// Pwr1 接收功率，单位w
// isT 是否穿过建筑物
// ci 小区标识
public void mergeGridStrength(int gxid, int gyid, int gzid, Point p, List <NodeInfo> rays, double Pwr0, double Pwr1, bool isT, bool ground)
{
GridStrength gs;
////将入地射线的栅格高度统一为0
//if (ground)
//{
// gzid = 0;
//}
string key = String.Format("{0},{1},{2}", gxid, gyid, gzid);
if (this.gridStrengths.ContainsKey(key))
{
gs = this.gridStrengths[key];
// 当前射线存在绕射和反射
//if (rays.Count > 0)
if (rays.Count > 1)
{
updateBuildingID(ref gs, rays);
NodeInfo ray = rays[rays.Count - 1];
if (ray.rayType == RayType.HReflection || ray.rayType == RayType.VReflection)
{
gs.RefNum += 1;
gs.RefPwrW += Pwr1;
gs.MaxRefPwrW = Math.Max(gs.MaxRefPwrW, Pwr1);
}
else if (ray.rayType == RayType.HDiffraction || ray.rayType == RayType.VDiffraction)
{
gs.DiffNum += 1;
gs.DiffPwrW += Pwr1;
gs.MaxDiffPwrW = Math.Max(gs.MaxDiffPwrW, Pwr1);
}
//反射、绕射建筑物id去重
gs.RefBuildingID = DistinctStringArray(gs.RefBuildingID.Split(';'));
gs.DiffBuildingID = DistinctStringArray(gs.DiffBuildingID.Split(';'));
}
else if (rays.Count == 1)
{
//当前射线是直射
gs.DirectNum += 1;
gs.DirectPwrW += Pwr1;
gs.MaxDirectPwrW = Math.Max(gs.MaxDirectPwrW, Pwr1);
}
gs.ground = ground;
this.gridStrengths[key] = gs; // 更新
}
else
{
gs = new GridStrength();
gs.GXID = gxid;
gs.GYID = gyid;
gs.Level = gzid;
gs.eNodeB = this.cellInfo.eNodeB;
gs.CI = this.cellInfo.CI;
gs.RefBuildingID = "";
gs.DiffBuildingID = "";
gs.TransmitBuildingID = "";
gs.GCenter = p;
gs.TransPwrW = gs.RefPwrW = gs.DiffPwrW = gs.DirectPwrW = gs.ReceivedPowerW = 0;
gs.TransNum = gs.RefNum = gs.DiffNum = gs.DirectNum = 0;
//当前射线存在绕射和反射
if (rays.Count > 1)
{
updateBuildingID(ref gs, rays);
NodeInfo ray = rays[rays.Count - 1];
if (ray.rayType == RayType.HReflection || ray.rayType == RayType.VReflection)
{
gs.RefNum = 1;
gs.ReceivedPowerW = gs.MaxRefPwrW = gs.RefPwrW = Pwr1;
}
else if (ray.rayType == RayType.HDiffraction || ray.rayType == RayType.VDiffraction)
{
gs.DiffNum = 1;
gs.ReceivedPowerW = gs.MaxDiffPwrW = gs.DiffPwrW = Pwr1;
}
}
else if (rays.Count == 1)
{
//当前射线是直射
gs.DirectNum = 1;
gs.ReceivedPowerW = gs.MaxDirectPwrW = gs.DirectPwrW = Pwr1;
}
gs.ground = ground;
this.gridStrengths.Add(key, gs);
}
}