/// <summary>
/// Creates a piece of furniture.
/// </summary>
/// <param name="properties"> Properties of the object.</param>
private FamilyInstance CreateFurniture(FurnitureProperty properties)
{
if (properties is null)
{
throw new ArgumentNullException(nameof(properties));
}
// get the properties
double rotation = DeegreToRadians(properties.Rotation);
XYZ p0 = GetXYZFromProperties(properties.Coordinate.ElementAt(0));
XYZ p1 = GetXYZFromProperties(properties.Coordinate.ElementAt(1));
XYZ point = (p0 + p1) / 2;
string fsFamilyName = GetFamilySymbolName(properties.Type);
UV offset = GetFamilyOffset(properties.Type);
offset = new UV(UnitUtils.ConvertToInternalUnits(offset.U, UnitTypeId.Meters),
UnitUtils.ConvertToInternalUnits(offset.V, UnitTypeId.Meters));
offset = VectorManipulator.RotateVector(offset, rotation + baseRotation);
// Creates a point above the furniture to serve as a rotation axis
XYZ axisPoint = new XYZ(point.X, point.Y, baseLevel.Elevation + 1);
Line axis = Line.CreateBound(point, axisPoint);
FamilyInstance furniture;
try
{
FamilySymbol familySymbol = revitDB.GetFamilySymbol(fsFamilyName);
Autodesk.Revit.DB.Structure.StructuralType structuralType = Autodesk.Revit.DB.Structure.StructuralType.NonStructural;
furniture = doc.Create.NewFamilyInstance(point, familySymbol, structuralType);
ElementTransformUtils.RotateElement(doc, furniture.Id, axis, rotation + baseRotation);
ElementTransformUtils.MoveElement(doc, furniture.Id, VectorManipulator.TransformUVinXYZ(offset));
}
catch (Exception e)
{
throw new Exception("Erro ao inserir mobiliario \"" + fsFamilyName + "\".", e);
}
return(furniture);
}
