protected override void SolveInstance(IGH_DataAccess DA)
{
object raw_g = null;
if (!DA.GetData("Glulam", ref raw_g))
{
AddRuntimeMessage(GH_RuntimeMessageLevel.Error, "Invalid Glulam input.");
return;
}
GH_Glulam ghg = raw_g as GH_Glulam;
if (ghg == null)
{
AddRuntimeMessage(GH_RuntimeMessageLevel.Error, "Invalid Glulam input.");
return;
}
Glulam g = ghg.Value;
double offset = 0.0;
DA.GetData("Amount", ref offset);
DA.SetData("Output", g.GetBoundingBrep(offset));
}
public void Write(string path)
{
if (!System.IO.Directory.Exists(path))
{
throw new Exception("Path does not exist.");
}
if (g == null || beam == null)
{
throw new Exception("Must add Glulam and Beam geometry!");
}
Rhino.FileIO.File3dm file = new Rhino.FileIO.File3dm();
// Setup layers
Layer lRoot = new Layer();
lRoot.Name = "tas";
file.AllLayers.Add(lRoot);
lRoot = file.AllLayers.Last();
Layer lNC = new Layer();
lNC.Name = "NC";
lNC.IsVisible = false;
lNC.IsLocked = true;
file.AllLayers.Add(lNC);
lNC = file.AllLayers.Last();
lNC.ParentLayerId = lRoot.Id;
Layer lBL = new Layer();
lBL.Name = "BL";
lBL.IsLocked = true;
file.AllLayers.Add(lBL);
lBL = file.AllLayers.Last();
lBL.ParentLayerId = lRoot.Id;
Layer lBE = new Layer();
lBE.Name = "BE";
lBE.IsLocked = true;
file.AllLayers.Add(lBE);
lBE = file.AllLayers.Last();
lBE.ParentLayerId = lRoot.Id;
Layer lBL_Centreline = new Layer();
lBL_Centreline.Name = "BL_Centreline";
lBL_Centreline.Index = 1;
lBL_Centreline.Color = Color.FromArgb(0, 0, 255);
lBL_Centreline.ParentLayerId = lBL.Id;
file.AllLayers.Add(lBL_Centreline);
lBL_Centreline = file.AllLayers.Last();
Layer lBL_Geometry = new Layer();
lBL_Geometry.Name = "BL_Geometry";
lBL_Geometry.Color = Color.FromArgb(125, 200, 125);
lBL_Geometry.ParentLayerId = lBL.Id;
file.AllLayers.Add(lBL_Geometry);
lBL_Geometry = file.AllLayers.Last();
Layer lBL_Safety = new Layer();
lBL_Safety.Name = "BL_Safety";
lBL_Safety.IsVisible = false;
lBL_Safety.Color = Color.FromArgb(200, 200, 200);
lBL_Safety.ParentLayerId = lBL.Id;
file.AllLayers.Add(lBL_Safety);
lBL_Safety = file.AllLayers.Last();
Layer lBE_Geometry = new Layer();
lBE_Geometry.Name = "BE_Geometry";
lBE_Geometry.Color = Color.FromArgb(100, 100, 100);
lBE_Geometry.ParentLayerId = lBE.Id;
file.AllLayers.Add(lBE_Geometry);
lBE_Geometry = file.AllLayers.Last();
Layer lNC_Surface = new Layer();
lNC_Surface.Name = "NC_Surface";
lNC_Surface.Color = Color.FromArgb(255, 0, 255);
lNC_Surface.ParentLayerId = lNC.Id;
file.AllLayers.Add(lNC_Surface);
lNC_Surface = file.AllLayers.Last();
Layer lNC_Normals = new Layer();
lNC_Normals.Name = "NC_SurfaceNormals";
lNC_Normals.Color = Color.FromArgb(255, 0, 150);
lNC_Normals.ParentLayerId = lNC.Id;
file.AllLayers.Add(lNC_Normals);
lNC_Normals = file.AllLayers.Last();
Layer lNC_GlueFace = new Layer();
lNC_GlueFace.Name = "NC_GlueFace";
lNC_GlueFace.Color = Color.FromArgb(255, 0, 255);
lNC_GlueFace.ParentLayerId = lNC.Id;
file.AllLayers.Add(lNC_GlueFace);
lNC_GlueFace = file.AllLayers.Last();
Layer lNC_Joints = new Layer();
lNC_Joints.Name = "NC_Joints";
lNC_Joints.Color = Color.FromArgb(255, 0, 255);
lNC_Joints.ParentLayerId = lNC.Id;
file.AllLayers.Add(lNC_Joints);
lNC_Joints = file.AllLayers.Last();
Layer lNC_Drill = new Layer();
lNC_Drill.Name = "NC_Drill";
lNC_Drill.Color = Color.FromArgb(255, 0, 0);
lNC_Drill.ParentLayerId = lNC.Id;
file.AllLayers.Add(lNC_Drill);
lNC_Drill = file.AllLayers.Last();
// Add objects
ObjectAttributes oa;
oa = new ObjectAttributes();
oa.LayerIndex = lBL_Centreline.Index;
oa.Name = "Glulam_Centreline";
file.Objects.AddCurve(g.Centreline, oa);
oa.LayerIndex = lBL_Geometry.Index;
oa.UserDictionary.Set("LamWidth", g.Data.LamWidth);
oa.UserDictionary.Set("LamHeight", g.Data.LamHeight);
oa.UserDictionary.Set("NumWidth", g.Data.NumWidth);
oa.UserDictionary.Set("NumHeight", g.Data.NumHeight);
oa.Name = "Glulam_BoundingMesh";
Guid blank_id = file.Objects.AddBrep(g.GetBoundingBrep(), oa);
oa.LayerIndex = lBE_Geometry.Index;
oa.UserDictionary.Clear();
oa.Name = "Beam_Geometry";
file.Objects.AddBrep(beam, oa);
oa.LayerIndex = lBL_Safety.Index;
oa.Name = "Glulam_Safety";
Brep blank_safety = g.GetBoundingBrep(50.0);
if (blank_safety != null)
{
file.Objects.AddBrep(blank_safety, oa);
}
for (int i = 0; i < Cuts_Surface.Count; ++i)
{
oa.LayerIndex = lNC_Surface.Index;
oa.Name = string.Format("Machining_Surface_{0:00}", i);
file.Objects.AddBrep(Cuts_Surface[i], oa);
oa.LayerIndex = lNC_Normals.Index;
oa.Name = string.Format("Machining_Surface_Normal_{0:00}", i);
BrepFace bf = Cuts_Surface[i].Faces[0];
Vector3d normal = bf.NormalAt(bf.Domain(0).Mid, bf.Domain(1).Mid);
Point3d point = bf.PointAt(bf.Domain(0).Mid, bf.Domain(1).Mid);
file.Objects.AddTextDot(string.Format("NC_Srf_{0:00}", i), point + normal * 100.0, oa);
file.Objects.AddLine(new Line(point, point + normal * 100.0), oa);
}
for (int i = 0; i < Cuts_GlueSurface.Count; ++i)
{
oa.LayerIndex = lNC_Surface.Index;
oa.Name = string.Format("Glue_Surface_{0:00}", i);
file.Objects.AddBrep(Cuts_GlueSurface[i], oa);
oa.LayerIndex = lNC_Normals.Index;
oa.Name = string.Format("Glue_Surface_Normal_{0:00}", i);
BrepFace bf = Cuts_GlueSurface[i].Faces[0];
Vector3d normal = bf.NormalAt(bf.Domain(0).Mid, bf.Domain(1).Mid);
Point3d point = bf.PointAt(bf.Domain(0).Mid, bf.Domain(1).Mid);
file.Objects.AddTextDot(string.Format("NC_Glu_{0:00}", i), point + normal * 100.0, oa);
file.Objects.AddLine(new Line(point, point + normal * 100.0), oa);
}
for (int i = 0; i < Cuts_Joint.Count; ++i)
{
oa.LayerIndex = lNC_Joints.Index;
oa.Name = string.Format("Joint_Surface_{0:00}", i);
file.Objects.AddBrep(Cuts_Joint[i], oa);
oa.LayerIndex = lNC_Normals.Index;
oa.Name = string.Format("Joint_Surface_Normal_{0:00}", i);
BrepFace bf = Cuts_Joint[i].Faces[0];
Vector3d normal = bf.NormalAt(bf.Domain(0).Mid, bf.Domain(1).Mid);
Point3d point = bf.PointAt(bf.Domain(0).Mid, bf.Domain(1).Mid);
file.Objects.AddTextDot(string.Format("NC_Jnt_{0:00}", i), point + normal * 100.0, oa);
file.Objects.AddLine(new Line(point, point + normal * 100.0), oa);
}
for (int i = 0; i < Drills_Joint.Count; ++i)
{
oa.LayerIndex = lNC_Drill.Index;
oa.Name = string.Format("Joint_Drill_{0:00}", i);
Vector3d dir = Drills_Joint[i].Direction;
dir.Unitize();
file.Objects.AddTextDot(string.Format("NC_Drill_{0:00}", i), Drills_Joint[i].From - dir * 40.0, oa);
file.Objects.AddLine(Drills_Joint[i], oa);
}
// Write notes and data
string notes = "";
notes += "This file was created with tasTools (Tom Svilans, 2017).\n\n";
notes += "Blank data:\n\n";
notes += string.Format("LamWidth\n{0}\n", g.Data.LamWidth);
notes += string.Format("LamHeight\n{0}\n", g.Data.LamHeight);
notes += string.Format("NumWidth\n{0}\n", g.Data.NumWidth);
notes += string.Format("NumHeight\n{0}\n", g.Data.NumHeight);
notes += string.Format("Length\n{0}\n", g.Centreline.GetLength());
file.Notes.Notes = notes;
file.Settings.ModelUnitSystem = UnitSystem.Millimeters;
file.Write(path + "\\" + Name + ".3dm", 5);
}
