public static Autodesk.DesignScript.Geometry.PolyCurve ToProtoType(this Autodesk.Revit.DB.CurveArray revitCurves,
bool performHostUnitConversion = true)
{
if (revitCurves == null)
{
throw new ArgumentNullException("revitCurves");
}
var protoCurves = revitCurves.Cast <Autodesk.Revit.DB.Curve>().Select(x => x.ToProtoType(false));
var converted = PolyCurve.ByJoinedCurves(protoCurves.ToArray());
foreach (var curve in protoCurves)
{
curve.Dispose();
}
if (converted == null)
{
throw new Exception("An unexpected failure occurred when attempting to convert the curve");
}
if (performHostUnitConversion)
{
UnitConverter.ConvertToDynamoUnits(ref converted);
}
return(converted);
}
public static Autodesk.DesignScript.Geometry.Curve ToProtoType(this Autodesk.Revit.DB.Curve revitCurve,
bool performHostUnitConversion = true, Reference referenceOverride = null)
{
if (revitCurve == null)
{
throw new ArgumentNullException("revitCurve");
}
dynamic dyCrv = revitCurve;
Autodesk.DesignScript.Geometry.Curve converted = RevitToProtoCurve.Convert(dyCrv);
if (converted == null)
{
throw new Exception("An unexpected failure occurred when attempting to convert the curve");
}
if (performHostUnitConversion)
{
UnitConverter.ConvertToDynamoUnits(ref converted);
}
// If possible, add a geometry reference for downstream Element creation
var revitRef = referenceOverride ?? revitCurve.Reference;
if (revitRef != null)
{
converted.Tags.AddTag(ElementCurveReference.DefaultTag, revitRef);
}
return(converted);
}
public static Autodesk.DesignScript.Geometry.PolyCurve ToProtoType(this Autodesk.Revit.DB.PolyLine geom,
bool performHostUnitConversion = true)
{
var converted = PolyCurve.ByPoints(geom.GetCoordinates().Select(x => Autodesk.DesignScript.Geometry.Point.ByCoordinates(x.X, x.Y, x.Z)).ToArray());
if (performHostUnitConversion)
{
UnitConverter.ConvertToDynamoUnits(ref converted);
}
return(converted);
}
public static Autodesk.DesignScript.Geometry.Solid ToProtoType(this Autodesk.Revit.DB.Solid solid,
bool performHostUnitConversion = true)
{
var faces = solid.Faces;
var srfs = new List <Surface>();
foreach (Face face in faces)
{
srfs.AddRange(face.ToProtoType(false));
}
var converted = Solid.ByJoinedSurfaces(srfs);
srfs.ForEach(x => x.Dispose());
srfs.Clear();
if (performHostUnitConversion)
{
UnitConverter.ConvertToDynamoUnits(ref converted);
}
return(converted);
}
public static IEnumerable <Surface> ToProtoType(this Autodesk.Revit.DB.Face revitFace,
bool performHostUnitConversion = true, Reference referenceOverride = null)
{
if (revitFace == null)
{
throw new ArgumentNullException("revitFace");
}
var revitEdgeLoops = EdgeLoopPartition.GetAllEdgeLoopsFromRevitFace(revitFace);
var partitionedRevitEdgeLoops = EdgeLoopPartition.ByEdgeLoopsAndFace(revitFace, revitEdgeLoops);
var listSurface = new List <Surface>();
foreach (var edgeloopPartition in partitionedRevitEdgeLoops)
{
// convert the trimming curves
var edgeLoops = EdgeLoopsAsPolyCurves(revitFace, edgeloopPartition);
// convert the underrlying surface
var dyFace = (dynamic)revitFace;
Surface untrimmedSrf = SurfaceExtractor.ExtractSurface(dyFace, edgeLoops);
if (untrimmedSrf == null)
{
edgeLoops.ForEach(x => x.Dispose());
edgeLoops.Clear();
throw new Exception("Failed to extract surface");
}
// trim the surface
Surface converted;
try
{
converted = untrimmedSrf.TrimWithEdgeLoops(edgeLoops);
}
catch (Exception e)
{
edgeLoops.ForEach(x => x.Dispose());
edgeLoops.Clear();
untrimmedSrf.Dispose();
throw e;
}
edgeLoops.ForEach(x => x.Dispose());
edgeLoops.Clear();
untrimmedSrf.Dispose();
// perform unit conversion if necessary
if (performHostUnitConversion)
{
UnitConverter.ConvertToDynamoUnits(ref converted);
}
// if possible, apply revit reference
var revitRef = referenceOverride ?? revitFace.Reference;
if (revitRef != null)
{
converted = ElementFaceReference.AddTag(converted, revitRef);
}
listSurface.Add(converted);
}
return(listSurface);
}
