public static PlaneSurface ToRhinoSurface(this DB.PlanarFace face) => FromPlane
(
face.Origin,
face.XVector,
face.YVector,
face.FaceNormal,
face.GetBoundingBox()
);
public static PlaneSurface ToRhinoSurface(DB.PlanarFace face, double relativeTolerance) => FromPlane
(
face.Origin,
face.XVector,
face.YVector,
face.FaceNormal,
face.GetBoundingBox(),
relativeTolerance
);
public static Surface ExtractSurface(Autodesk.Revit.DB.PlanarFace face, IEnumerable <PolyCurve> edgeLoops)
{
edgeLoops = edgeLoops.ToList();
var x = face.get_Vector(0).ToVector();
var y = face.get_Vector(1).ToVector();
// Construct planar surface larger than the biggest edge loop
var or = edgeLoops.First().StartPoint; // don't use origin provided by revit, could be anywhere
var maxLength = edgeLoops.Max(pc => pc.Length);
var bigx = x.Scale(maxLength * 2);
var bigy = y.Scale(maxLength * 2);
return(Surface.ByPerimeterPoints(new[] { or.Subtract(bigx).Subtract(bigy),
or.Add(bigx).Subtract(bigy),
or.Add(bigx).Add(bigy),
or.Subtract(bigx).Add(bigy) }));
}
static internal Rhino.Geometry.Brep[] ToRhino(this Autodesk.Revit.DB.PlanarFace face)
{
var loops = face.GetEdgesAsCurveLoops().ToRhino();
return(Rhino.Geometry.Brep.CreatePlanarBreps(loops, Revit.VertexTolerance));
}
static public bool IsVertical(PlanarFace f)
{
return(IsHorizontal(f.FaceNormal));
}
public static PlaneSurface ToRhinoSurface(this DB.PlanarFace face, double relativeTolerance) => RawDecoder.ToRhinoSurface(face, relativeTolerance);
