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车道参数结构体。
struct{
BYTE byRuleName[NAME_LEN];
BYTE byRuleID;
BYTE byVaryType;
BYTE byLaneType;
BYTE byRes1;
DWORD dwLaneVolume;
DWORD dwLaneVelocity;
DWORD dwTimeHeadway ;
DWORD dwSpaceHeadway;
float fSpaceOccupyRation;
NET_DVR_LANE_QUEUE struLaneQueue;
NET_VCA_POINT struRuleLocation;
BYTE byRes2[32];
}NET_DVR_LANE_PARAM,*LPNET_DVR_LANE_PARAM;
enum _TRAFFIC_DATA_VARY_TYPE_{ NO_VARY, VEHICLE_ENTER, VEHICLE_LEAVE, UEUE_VARY }TRAFFIC_DATA_VARY_TYPE