010 Editor template for parsing frt files

frt.bt

//------------------------------------------------
//--- 010 Editor v7.0.2 Binary Template
//
//      File: frt.bt (TppRouteSet)
//   Version: 1.0
//------------------------------------------------
LittleEndian();

struct Header
{
    char ROUT[4] <hidden = true>;
    ushort version;
    ushort routeIdCount;
    uint routeIdsOffset;

    uint routeDefinitionsOffset;
    uint routeNodesOffset;
    uint routeEventTablesOffset;
    uint routeNodeEventsOffset;
    
    uint routeIds[header.routeIdCount];
} header;

struct RouteDefinition
{
    uint nodeOffset;
    uint edgeOffset;
    uint eventOffset;
    ushort numNodes;
    ushort numEvents;
} routeDefinitions[header.routeIdCount];

struct RouteNode
{
    float x;
    float y;
    float z;
} routeNodes[(header.routeEventTablesOffset - header.routeNodesOffset)/sizeof(RouteNode)];

struct RouteNodeEventTable
{
    ushort nodeEventCount;
    ushort edgeEventIndex;
} routeNodeEventTables[(header.routeNodeEventsOffset - header.routeEventTablesOffset)/sizeof(RouteNodeEventTable)];

struct RouteNodeEvent
{
    uint type;
	int params[10];
    char snippet[4];
} routeNodeEvents[(FileSize() - header.routeNodeEventsOffset)/sizeof(RouteNodeEvent)];