protected override void SolveInstance(IGH_DataAccess DA)
{
Curve crv = null;
if (!DA.GetData("Curve", ref crv))
{
return;
}
crv.Domain.MakeIncreasing();
List <object> r_orientation = new List <object>();
DA.GetDataList("Orientation", r_orientation);
object r_data = null;
DA.GetData("Data", ref r_data);
CrossSectionOrientation orientation = ParseGlulamOrientation(r_orientation, crv);
AddRuntimeMessage(GH_RuntimeMessageLevel.Remark, orientation.ToString());
GlulamData data = ParseGlulamData(r_data);
AddRuntimeMessage(GH_RuntimeMessageLevel.Remark, data.ToString());
data.Samples = (int)Math.Ceiling(crv.GetLength() / GlulamData.DefaultSampleDistance);
Glulam glulam = Glulam.CreateGlulam(crv, orientation, data);
DA.SetData("Glulam", new GH_Glulam(glulam));
}
public static void WriteCrossSectionOrientation(GH_IWriter writer, CrossSectionOrientation ori)
{
writer.SetString("orientation", ori.ToString());
switch (ori)
{
case RmfOrientation rmf:
return;
case PlanarOrientation plan:
var plane = plan.Plane;
writer.SetPlane("orientation_plane", new GH_IO.Types.GH_Plane(
plane.Origin.X, plane.Origin.Y, plane.Origin.Z,
plane.XAxis.X, plane.XAxis.Y, plane.XAxis.Z,
plane.YAxis.X, plane.YAxis.Y, plane.YAxis.Z
));
return;
case VectorOrientation vec:
var v = (Vector3d)vec.GetDriver();
writer.SetPoint3D("orientation_vector", new GH_IO.Types.GH_Point3D(v.X, v.Y, v.Z));
return;
case SurfaceOrientation srf:
writer.SetByteArray("orientation_surface", GH_Convert.CommonObjectToByteArray(srf.GetDriver() as Brep));
return;
case VectorListOrientation vlist:
writer.SetInt32("orientation_num_vectors", vlist.Vectors.Count);
writer.SetByteArray("orientation_guide", GH_Convert.CommonObjectToByteArray(vlist.GetCurve()));
for (int i = 0; i < vlist.Parameters.Count; ++i)
{
writer.SetDouble("orientation_parameter", i, vlist.Parameters[i]);
writer.SetPoint3D("orientation_vector", i, new GH_IO.Types.GH_Point3D(
vlist.Vectors[i].X, vlist.Vectors[i].Y, vlist.Vectors[i].Z));
}
return;
default:
return;
}
}
public override bool Read(GH_IReader reader)
{
if (!reader.ItemExists("guide"))
{
Value = null;
throw new Exception("Couldn't retrieve 'guide'.");
}
Curve guide = GH_Convert.ByteArrayToCommonObject <Curve>(reader.GetByteArray("guide"));
if (guide == null)
{
throw new Exception("Failed to convert 'guide'.");
}
CrossSectionOrientation ori = GH_Glulam.ReadCrossSectionOrientation(reader);
GlulamData data = GH_GlulamData.ReadGlulamData(reader);
Value = Glulam.CreateGlulam(guide, ori, data);
return(base.Read(reader));
}