private static void PutSeatList(Document doc, List <SeatInfo> seatInfos)
{
Doc.AutoTransaction(() =>
{
foreach (var seatInfo in seatInfos)
{
var offset = seatInfo.Location - (RefSeat.Location as LocationPoint)?.Point;
var cloneSeatIds = ElementTransformUtils.CopyElement(Doc, RefSeat.Id, offset).ToList();
if (cloneSeatIds.Count == 0)
{
MessageBox.Show("Copys the seat, but gets not a seat.");
return;
}
var seat = Doc.GetElement(cloneSeatIds[0]);
// Sets the seat some parameters.
seat.SetSeatParameters(FillPattern, doc, seatInfo);
// Sets the seat fill color.
seat.SetColorFill(FillPattern, doc, seatInfo.FillColor);
if (!seatInfo.IsRotation)
{
continue;
}
var location = seatInfo.Location;
var startPt = new XYZ(location.X, location.Y + seatInfo.Length / 2, 0);
var endPt = new XYZ(location.X, location.Y + seatInfo.Length / 2, 1);
var line = Line.CreateBound(startPt, endPt);
// No use mirror, mirror element is very slow.
ElementTransformUtils.RotateElement(Doc, seat.Id, line, Math.PI);
}
});
}