public static Shell Shell(this HoneybeeSchema.Room room)
{
if (room == null)
{
return(null);
}
List <HoneybeeSchema.Face> faces = room.Faces;
if (faces == null && faces.Count < 3)
{
return(null);
}
List <Face3D> face3Ds = new List <Face3D>();
foreach (HoneybeeSchema.Face face in room.Faces)
{
Face3D face3D = Convert.ToSAM(face.Geometry);
if (face3D == null)
{
return(null);
}
face3Ds.Add(face3D);
}
return(new Shell(face3Ds));
}
//ObjRef to ObjRef
public static Brep ToRoomBrepObj(ObjRef roomBrepObj, double maxRoofFloorAngle = 30, double tolerance = 0.0001)
{
//check if Null, valid, solid
if (!CheckIfBrepObjectValid(roomBrepObj))
{
throw new ArgumentException("Input geometry is not a valid object to convert to honeybee room!");
}
//create new room
//Create honeybee room object here.
var closedBrep = roomBrepObj.Brep().DuplicateBrep();
var dupBrep = closedBrep.ToAllPlaneBrep(tolerance);
var subFaces = dupBrep.Faces;
var hbFaces = subFaces.Select(_ => _.ToHBFace(maxRoofFloorAngle)).ToList();
for (int i = 0; i < hbFaces.Count; i++)
{
var faceEnt = new FaceEntity(hbFaces[i]);
var bFace = dupBrep.Surfaces[i];
bFace.UserData.Add(faceEnt);
}
var id = roomBrepObj.ObjectId;
var newObjRef = new ObjRef(id);
var room = new HoneybeeSchema.Room($"Room_{id}", hbFaces, new HoneybeeSchema.RoomPropertiesAbridged());
room.DisplayName = $"My Room {id.ToString().Substring(0, 5)}";
var ent = new RoomEntity(room, newObjRef);
//Add this RoomEntity to brep's userdata at the end.
dupBrep.UserData.Add(ent);
#if DEBUG
if (!dupBrep.TryGetRoomEntity().IsValid)
{
throw new ArgumentException("Failed to convert to honeybee room!");
}
#endif
return(dupBrep);
//Local method
bool CheckIfBrepObjectValid(ObjRef roomObj)
{
if (roomObj == null)
{
throw new NullReferenceException();
}
var brep = roomObj.Brep();
if (brep == null)
{
throw new NullReferenceException();
}
if (!brep.IsValid)
{
throw new ArgumentException("Input geometry is not a valid object to convert to honeybee room!");
}
if (!brep.IsSolid)
{
throw new ArgumentException("This rhino object is not a water-tight solid!");
}
brep.DeleteHBEntity(duplicate: false);
return(true);
}
}
public static double CalArea(this HoneybeeSchema.Room room)
{
var areas = room.Faces.Where(_ => _.FaceType == HoneybeeSchema.FaceType.Floor).Select(_ => _.CalArea());
return(areas.Sum());
}
