private bool ConvertHbCurveArrArray(HbCurveArrArray hbCurveArrArray, CurveArrArray curveArrArray)
{
try {
foreach (HbCurveArray hbCurveArray in hbCurveArrArray)
{
CurveArray curveArray = new CurveArray();
foreach (HbCurve hbCurve in hbCurveArray)
{
Curve curve = null;
if (!ConvertHbCurve(hbCurve, ref curve))
{
curveArrArray = null;
return(false);
}
curveArray.Append(curve);
}
curveArrArray.Append(curveArray);
}
return(true);
}
catch {
curveArrArray = null;
return(false);
}
}
private HbCurveArrArray UnitsAndTranslation(HbCurveArrArray hbCurveArrArray)
{
HbCurveArrArray hbCurveArrArrayNew = new HbCurveArrArray();
foreach (HbCurveArray hbCurveArray in hbCurveArrArray)
{
hbCurveArrArrayNew.Add(UnitsAndTranslation(hbCurveArray));
}
return(hbCurveArrArrayNew);
}
private bool ProcessCurveArrArray(HbCurveArrArray hbCurveArrArray) // various kinds of lines, vertical wall, or planar floor
{
try {
double brepTolerence = GH_Component.DocumentTolerance(); // Not sure what this is but suggested by McNeel
if (brepTolerence <= 0.0)
{
brepTolerence = 0.001; // Since we are not sure what the effect would be
}
List <Point3d> pointsInnerLoop;
Curve curveInnerLoop;
List <Point3d> points = new List <Point3d>();
List <Curve> curves = new List <Curve>();
PolyCurve polyCurve;
foreach (HbCurveArray hbCurveArray in hbCurveArrArray)
{
//List<Curve> curvesInnerLoop = new List<Curve>();
polyCurve = new PolyCurve();
foreach (HbCurve hbCurve in hbCurveArray)
{
HbTypes hbType;
if (hbTypeDictionary.TryGetValue(hbCurve.GetType(), out hbType))
{
HbToRhino(hbCurve, out pointsInnerLoop, out curveInnerLoop);
if (pointsInnerLoop != null)
{
foreach (Point3d point3d in pointsInnerLoop)
{
points.Add(point3d);
}
}
if (curveInnerLoop != null)
{
polyCurve.Append(curveInnerLoop);
}
}
}
if (polyCurve.SegmentCount > 0)
{
curves.Add(polyCurve);
}
}
// Obsolete w Revit 6
// Brep brep = Brep.CreatePlanarBreps(curves)[0];
Brep brep = Brep.CreatePlanarBreps(curves, brepTolerence)[0];
// Add to outputs
this.dataTreePoints.AddRange(points, new GH_Path(indexPoints));
indexPoints++;
this.dataTreeCurves.AddRange(curves, new GH_Path(indexCurves));
indexCurves++;
this.dataTreeBreps.AddRange(new List <Brep> {
brep
}, new GH_Path(indexBreps));
indexBreps++;
// Create Geometry
if (createGeometryPoints)
{
foreach (Point3d point3d in points)
{
Rhino.RhinoDoc.ActiveDoc.Objects.AddPoint(point3d);
}
}
if (createGeometryCurves)
{
foreach (Curve curveItem in curves)
{
Rhino.RhinoDoc.ActiveDoc.Objects.AddCurve(curveItem);
}
}
if (createGeometrySurfaces)
{
if (brep.Faces.Count > 0)
{
Rhino.RhinoDoc.ActiveDoc.Objects.AddBrep(brep);
}
}
return(true);
}
catch {
return(false);
}
}
