public void OpenComponentTest()
{
// create the component
var comp = new GhSA.Components.OpenModel();
comp.CreateAttributes();
// input parameter
// set filename to be openend
string file = GhSA.Util.Gsa.InstallationFolderPath.GetPath + "\\Samples\\Steel\\Steel_Design_Simple.gwb";
Component.SetInput(comp, file);
// Get output from component
GsaModelGoo output = (GsaModelGoo)Component.GetOutput(comp);
// cast from -goo to Gsa-GH data type
GsaModel model = new GsaModel();
output.CastTo(ref model);
Assert.AreEqual(file, model.FileName);
Assert.IsNotNull(model.GUID);
// set testmodel to be used by other tests
TestModel = model;
}
public static GsaModel MergeModel(List <GsaModel> models)
{
if (models != null)
{
if (models.Count > 1)
{
GsaModel model = new GsaModel();
models.Reverse();
for (int i = 0; i < models.Count - 1; i++)
{
model = MergeModel(model, models[i].Clone());
}
GsaModel clone = models[models.Count - 1].Clone();
clone = MergeModel(clone, model);
return(clone);
}
else
{
if (models.Count > 0)
{
return(models[0].Clone());
}
}
}
return(null);
}
protected override void SolveInstance(IGH_DataAccess DA)
{
GsaModel gsaModel = new GsaModel();
if (DA.GetData(0, ref gsaModel))
{
Model model = gsaModel.Model;
//Tasks and cases output
List <string> taskList = new List <string>();
List <string> descriptionList = new List <string>();
List <string> caseNameList = new List <string>();
List <int> analysisIdList = new List <int>();
//Tasks
foreach (int key in model.AnalysisTasks().Keys)
{
model.AnalysisTasks().TryGetValue(key, out AnalysisTask analTask);
taskList.Add(analTask.Name);
}
foreach (int key in model.Results().Keys)
{
descriptionList.Add(model.AnalysisCaseDescription(key));
caseNameList.Add(model.AnalysisCaseName(key));
analysisIdList.Add(key);
}
DA.SetDataList(0, taskList);
DA.SetDataList(1, caseNameList);
DA.SetDataList(3, descriptionList);
DA.SetDataList(2, analysisIdList);
}
}
protected override void SolveInstance(IGH_DataAccess DA)
{
Model model = new Model();
model.Open(fileName);
GsaModel gsaModel = new GsaModel
{
Model = model
};
DA.SetData(0, gsaModel);
}
public void TestOpenModel()
{
// create new GH-GSA model
GsaModel m = new GsaModel();
// get the GSA install path
string installPath = GhSA.Util.Gsa.InstallationFolderPath.GetPath;
// open existing GSA model (steel design sample)
ReturnValue returnValue = m.Model.Open(installPath + "\\Samples\\Steel\\Steel_Design_Simple.gwb");
Assert.AreSame(ReturnValue.GS_OK.ToString(), returnValue.ToString());
}
protected override void SolveInstance(IGH_DataAccess DA)
{
Model model = new Model();
GsaModel gsaModel = new GsaModel();
GH_ObjectWrapper gh_typ = new GH_ObjectWrapper();
if (DA.GetData(0, ref gh_typ))
{
if (gh_typ == null)
{
return;
}
if (gh_typ.Value is GsaModelGoo)
{
gh_typ.CastTo(ref gsaModel);
gsaSaveModel = gsaModel.Model;
Message = "";
}
else
{
AddRuntimeMessage(GH_RuntimeMessageLevel.Error, "Error converting input to GSA Model");
return;
}
if (!usersetFileName)
{
if (gsaModel.FileName != "")
{
fileName = gsaModel.FileName;
}
}
string tempfile = "";
if (DA.GetData(2, ref tempfile))
{
fileName = tempfile;
}
bool save = false;
if (DA.GetData(1, ref save))
{
if (save)
{
Message = gsaSaveModel.SaveAs(fileName).ToString();
}
}
DA.SetData(0, new GsaModelGoo(gsaModel));
}
}
protected override void SolveInstance(IGH_DataAccess DA)
{
GsaModel gsaModel = new GsaModel();
if (DA.GetData(0, ref gsaModel))
{
Model model = gsaModel.Model;
List <GsaSectionGoo> sections = Util.Gsa.FromGSA.GetSections(model.Sections());
List <GsaProp2dGoo> prop2Ds = Util.Gsa.FromGSA.GetProp2ds(model.Prop2Ds());
// spring import missing in GsaAPI. To be implemented
DA.SetDataList(0, sections);
DA.SetDataList(1, prop2Ds);
}
}
public void TestSaveModel()
{
// create new GH-GSA model
GsaModel m = new GsaModel();
// get the GSA install path
string installPath = GhSA.Util.Gsa.InstallationFolderPath.GetPath;
// open existing GSA model (steel design sample)
m.Model.Open(installPath + "\\Samples\\Steel\\Steel_Design_Simple.gwb");
// save file to temp location
string tempfilename = System.IO.Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.ApplicationData), "Oasys") + "GSA-Grasshopper_temp.gwb";
ReturnValue returnValue = m.Model.SaveAs(tempfilename);
Assert.AreSame(ReturnValue.GS_OK.ToString(), returnValue.ToString());
}
protected override void SolveInstance(IGH_DataAccess DA)
{
GsaModel gsaModel = new GsaModel();
if (DA.GetData(0, ref gsaModel))
{
// import lists
string nodeList = "all";
if (DA.GetData(1, ref nodeList))
{
nodeList = nodeList.ToString();
}
string elemList = "all";
if (DA.GetData(2, ref elemList))
{
elemList = elemList.ToString();
}
string memList = "all";
if (DA.GetData(3, ref memList))
{
memList = memList.ToString();
}
Model model = new Model();
model = gsaModel.Model;
bool graft = false;
if (_mode == FoldMode.Graft)
{
graft = true;
}
List <GsaNode> nodes = Util.Gsa.GsaImport.GsaGetPoint(model, nodeList);
Tuple <DataTree <GsaElement1dGoo>, DataTree <GsaElement2dGoo> > elementTuple = Util.Gsa.GsaImport.GsaGetElem(model, elemList, graft);
Tuple <DataTree <GsaMember1dGoo>, DataTree <GsaMember2dGoo> > memberTuple = Util.Gsa.GsaImport.GsaGetMemb(model, memList, graft);
List <GsaNodeGoo> gsaNodes = nodes.ConvertAll(x => new GsaNodeGoo(x));
DA.SetDataList(0, gsaNodes);
DA.SetDataTree(1, elementTuple.Item1);
DA.SetDataTree(2, elementTuple.Item2);
DA.SetDataTree(3, memberTuple.Item1);
DA.SetDataTree(4, memberTuple.Item2);
}
}
public void TestDuplicateModel()
{
// create new GH-GSA model
GsaModel m = new GsaModel();
// get the GSA install path
string installPath = GhSA.Util.Gsa.InstallationFolderPath.GetPath;
// open existing GSA model (steel design sample)
ReturnValue returnValue = m.Model.Open(installPath + "\\Samples\\Steel\\Steel_Design_Simple.gwb");
// get original GUID
Guid originalGUID = m.GUID;
// duplicate model
GsaModel dup = m.Duplicate();
// get duplicated GUID
Guid dupGUID = dup.GUID;
Assert.AreNotEqual(dupGUID, originalGUID);
}
protected override void SolveInstance(IGH_DataAccess DA)
{
GsaModel gsaModel = new GsaModel();
if (DA.GetData(0, ref gsaModel))
{
Model model = new Model();
model = gsaModel.Model;
List <GsaLoadGoo> gravity = Util.Gsa.FromGSA.GetGravityLoads(model.GravityLoads());
List <GsaLoadGoo> node = Util.Gsa.FromGSA.GetNodeLoads(model);
List <GsaLoadGoo> beam = Util.Gsa.FromGSA.GetBeamLoads(model.BeamLoads());
List <GsaLoadGoo> face = Util.Gsa.FromGSA.GetFaceLoads(model.FaceLoads());
IReadOnlyDictionary <int, GridSurface> srfDict = model.GridSurfaces();
IReadOnlyDictionary <int, GridPlane> plnDict = model.GridPlanes();
IReadOnlyDictionary <int, Axis> axDict = model.Axes();
List <GsaLoadGoo> point = Util.Gsa.FromGSA.GetGridPointLoads(model.GridPointLoads(), srfDict, plnDict, axDict);
List <GsaLoadGoo> line = Util.Gsa.FromGSA.GetGridLineLoads(model.GridLineLoads(), srfDict, plnDict, axDict);
List <GsaLoadGoo> area = Util.Gsa.FromGSA.GetGridAreaLoads(model.GridAreaLoads(), srfDict, plnDict, axDict);
List <GsaGridPlaneSurfaceGoo> gps = new List <GsaGridPlaneSurfaceGoo>();
foreach (int key in srfDict.Keys)
{
gps.Add(new GsaGridPlaneSurfaceGoo(Util.Gsa.FromGSA.GetGridPlaneSurface(srfDict, plnDict, axDict, key)));
}
DA.SetDataList(0, gravity);
DA.SetDataList(1, node);
DA.SetDataList(2, beam);
DA.SetDataList(3, face);
DA.SetDataList(4, point);
DA.SetDataList(5, line);
DA.SetDataList(6, area);
DA.SetDataList(7, gps);
}
}
protected override void SolveInstance(IGH_DataAccess DA)
{
// Model to work on
GsaModel in_Model = new GsaModel();
// Get Model
GH_ObjectWrapper gh_typ = new GH_ObjectWrapper();
if (DA.GetData(0, ref gh_typ))
{
#region Inputs
if (gh_typ.Value is GsaModelGoo)
{
gh_typ.CastTo(ref in_Model);
if (gsaModel != null)
{
if (in_Model.GUID != gsaModel.GUID)
{
gsaModel = in_Model;
getresults = true;
}
}
else
{
gsaModel = in_Model;
}
}
else
{
AddRuntimeMessage(GH_RuntimeMessageLevel.Error, "Error converting input to GSA Model");
return;
}
// Get analysis case
GH_Integer gh_aCase = new GH_Integer();
DA.GetData(1, ref gh_aCase);
GH_Convert.ToInt32(gh_aCase, out int tempanalCase, GH_Conversion.Both);
// Get element filter list
GH_String gh_elList = new GH_String();
DA.GetData(2, ref gh_elList);
GH_Convert.ToString(gh_elList, out string tempelemList, GH_Conversion.Both);
// Get number of divisions
GH_Integer gh_Div = new GH_Integer();
DA.GetData(3, ref gh_Div);
GH_Convert.ToInt32(gh_Div, out int temppositionsCount, GH_Conversion.Both);
// Get colours
List <Grasshopper.Kernel.Types.GH_Colour> gh_Colours = new List <Grasshopper.Kernel.Types.GH_Colour>();
List <System.Drawing.Color> colors = new List <System.Drawing.Color>();
if (DA.GetDataList(4, gh_Colours))
{
for (int i = 0; i < gh_Colours.Count; i++)
{
System.Drawing.Color color = new System.Drawing.Color();
GH_Convert.ToColor(gh_Colours[i], out color, GH_Conversion.Both);
colors.Add(color);
}
}
Grasshopper.GUI.Gradient.GH_Gradient gH_Gradient = UI.Colour.Stress_Gradient(colors);
// Get scalar
GH_Number gh_Scale = new GH_Number();
DA.GetData(5, ref gh_Scale);
double scale = 1;
GH_Convert.ToDouble(gh_Scale, out scale, GH_Conversion.Both);
#endregion
#region get results?
// check if we must get results or just update display
if (analCase == 0 || analCase != tempanalCase)
{
analCase = tempanalCase;
getresults = true;
}
if (elemList == "" || elemList != tempelemList)
{
elemList = tempelemList;
getresults = true;
}
if (positionsCount == 0 || positionsCount != temppositionsCount)
{
positionsCount = temppositionsCount;
getresults = true;
}
#endregion
#region Create results output
if (getresults)
{
#region Get results from GSA
// ### Get results ###
//Get analysis case from model
AnalysisCaseResult analysisCaseResult = null;
gsaModel.Model.Results().TryGetValue(analCase, out analysisCaseResult);
if (analysisCaseResult == null)
{
AddRuntimeMessage(GH_RuntimeMessageLevel.Error, "No results exist for Analysis Case " + analCase + " in file");
return;
}
IReadOnlyDictionary <int, Element1DResult> globalResults = analysisCaseResult.Element1DResults(elemList, positionsCount);
IReadOnlyDictionary <int, Element> elems = gsaModel.Model.Elements(elemList);
IReadOnlyDictionary <int, Node> nodes = gsaModel.Model.Nodes();
#endregion
// ### Loop through results ###
// clear existing result lists
xyz_out = new DataTree <Vector3d>();
xxyyzz_out = new DataTree <Vector3d>();
segmentlines = new DataTree <Line>();
List <int> elemID = new List <int>();
List <int> parentMember = new List <int>();
// maximum and minimum result values for colouring later
dmax_x = 0;
dmax_y = 0;
dmax_z = 0;
dmax_xx = 0;
dmax_yy = 0;
dmax_zz = 0;
dmax_xyz = 0;
dmax_xxyyzz = 0;
dmin_x = 0;
dmin_y = 0;
dmin_z = 0;
dmin_xx = 0;
dmin_yy = 0;
dmin_zz = 0;
dmin_xyz = 0;
dmin_xxyyzz = 0;
double unitfactorxyz = 1;
double unitfactorxxyyzz = 1;
foreach (int key in globalResults.Keys)
{
// lists for results
Element1DResult elementResults;
globalResults.TryGetValue(key, out elementResults);
List <Double6> values = new List <Double6>();
List <Vector3d> xyz = new List <Vector3d>();
List <Vector3d> xxyyzz = new List <Vector3d>();
// list for element geometry and info
Element element = new Element();
elems.TryGetValue(key, out element);
Node start = new Node();
nodes.TryGetValue(element.Topology[0], out start);
Node end = new Node();
nodes.TryGetValue(element.Topology[1], out end);
Line ln = new Line(
new Point3d(start.Position.X, start.Position.Y, start.Position.Z),
new Point3d(end.Position.X, end.Position.Y, end.Position.Z));
elemID.Add(key);
parentMember.Add(element.ParentMember.Member);
// set the result type dependent on user selection in dropdown
switch (_mode)
{
case (FoldMode.Displacement):
values = elementResults.Displacement.ToList();
unitfactorxyz = 0.001;
unitfactorxxyyzz = 1;
break;
case (FoldMode.Force):
values = elementResults.Force.ToList();
unitfactorxyz = 1000;
unitfactorxxyyzz = 1000;
break;
}
// prepare the line segments
int segments = Math.Max(1, values.Count - 1); // number of segment lines is 1 less than number of points
int segment = 0; // counter for segments
List <Line> segmentedlines = new List <Line>();
// loop through the results
foreach (Double6 result in values)
{
// update max and min values
if (result.X / unitfactorxyz > dmax_x)
{
dmax_x = result.X / unitfactorxyz;
}
if (result.Y / unitfactorxyz > dmax_y)
{
dmax_y = result.Y / unitfactorxyz;
}
if (result.Z / unitfactorxyz > dmax_z)
{
dmax_z = result.Z / unitfactorxyz;
}
if (Math.Sqrt(Math.Pow(result.X, 2) + Math.Pow(result.Y, 2) + Math.Pow(result.Z, 2)) / unitfactorxyz > dmax_xyz)
{
dmax_xyz = Math.Sqrt(Math.Pow(result.X, 2) + Math.Pow(result.Y, 2) + Math.Pow(result.Z, 2)) / unitfactorxyz;
}
if (result.XX / unitfactorxxyyzz > dmax_xx)
{
dmax_xx = result.XX / unitfactorxxyyzz;
}
if (result.YY / unitfactorxxyyzz > dmax_yy)
{
dmax_yy = result.YY / unitfactorxxyyzz;
}
if (result.ZZ / unitfactorxxyyzz > dmax_zz)
{
dmax_zz = result.ZZ / unitfactorxxyyzz;
}
if (Math.Sqrt(Math.Pow(result.XX, 2) + Math.Pow(result.YY, 2) + Math.Pow(result.ZZ, 2)) / unitfactorxxyyzz > dmax_xxyyzz)
{
dmax_xxyyzz = Math.Sqrt(Math.Pow(result.XX, 2) + Math.Pow(result.YY, 2) + Math.Pow(result.ZZ, 2)) / unitfactorxxyyzz;
}
if (result.X / unitfactorxyz < dmin_x)
{
dmin_x = result.X / unitfactorxyz;
}
if (result.Y / unitfactorxyz < dmin_y)
{
dmin_y = result.Y / unitfactorxyz;
}
if (result.Z / unitfactorxyz < dmin_z)
{
dmin_z = result.Z / unitfactorxyz;
}
if (Math.Sqrt(Math.Pow(result.X, 2) + Math.Pow(result.Y, 2) + Math.Pow(result.Z, 2)) / unitfactorxyz < dmin_xyz)
{
dmin_xyz = Math.Sqrt(Math.Pow(result.X, 2) + Math.Pow(result.Y, 2) + Math.Pow(result.Z, 2)) / unitfactorxyz;
}
if (result.XX / unitfactorxxyyzz < dmin_xx)
{
dmin_xx = result.XX / unitfactorxxyyzz;
}
if (result.YY / unitfactorxxyyzz < dmin_yy)
{
dmin_yy = result.YY / unitfactorxxyyzz;
}
if (result.ZZ / unitfactorxxyyzz < dmin_zz)
{
dmin_zz = result.ZZ / unitfactorxxyyzz;
}
if (Math.Sqrt(Math.Pow(result.XX, 2) + Math.Pow(result.YY, 2) + Math.Pow(result.ZZ, 2)) / unitfactorxxyyzz < dmin_xxyyzz)
{
dmin_xxyyzz = Math.Sqrt(Math.Pow(result.XX, 2) + Math.Pow(result.YY, 2) + Math.Pow(result.ZZ, 2)) / unitfactorxxyyzz;
}
// add the values to the vector lists
xyz.Add(new Vector3d(result.X / unitfactorxyz, result.Y / unitfactorxyz, result.Z / unitfactorxyz));
xxyyzz.Add(new Vector3d(result.XX / unitfactorxxyyzz, result.YY / unitfactorxxyyzz, result.ZZ / unitfactorxxyyzz));
// create ResultLines
if (segment < segments)
{
Line segmentline = new Line(
ln.PointAt((double)segment / segments),
ln.PointAt((double)(segment + 1) / segments)
);
segment++;
segmentedlines.Add(segmentline);
}
}
// add the vector list to the out tree
xyz_out.AddRange(xyz, new GH_Path(key - 1));
xxyyzz_out.AddRange(xxyyzz, new GH_Path(key - 1));
segmentlines.AddRange(segmentedlines, new GH_Path(key - 1));
}
getresults = false;
}
#endregion
#region Result line values
// ### Coloured Result Lines ###
// round max and min to reasonable numbers
double dmax = 0;
double dmin = 0;
switch (_disp)
{
case (DisplayValue.X):
dmax = dmax_x;
dmin = dmin_x;
break;
case (DisplayValue.Y):
dmax = dmax_y;
dmin = dmin_y;
break;
case (DisplayValue.Z):
dmax = dmax_z;
dmin = dmin_z;
break;
case (DisplayValue.resXYZ):
dmax = dmax_xyz;
dmin = dmin_xyz;
break;
case (DisplayValue.XX):
dmax = dmax_xx;
dmin = dmin_xx;
break;
case (DisplayValue.YY):
dmax = dmax_yy;
dmin = dmin_yy;
break;
case (DisplayValue.ZZ):
dmax = dmax_zz;
dmin = dmin_zz;
break;
case (DisplayValue.resXXYYZZ):
dmax = dmax_xxyyzz;
dmin = dmin_xxyyzz;
break;
}
List <double> rounded = Util.Gsa.ResultHelper.SmartRounder(dmax, dmin);
dmax = rounded[0];
dmin = rounded[1];
// Loop through segmented lines and set result colour into ResultLine format
DataTree <ResultLine> lines_out = new DataTree <ResultLine>();
DataTree <System.Drawing.Color> col_out = new DataTree <System.Drawing.Color>();
foreach (GH_Path path in segmentlines.Paths)
{
List <ResultLine> lns = new List <ResultLine>();
List <System.Drawing.Color> col = new List <System.Drawing.Color>();
List <Line> segmentedlines = segmentlines.Branch(path);
for (int j = 0; j < segmentedlines.Count; j++)
{
if (!(dmin == 0 & dmax == 0))
{
Vector3d startTranslation = new Vector3d(0, 0, 0);
Vector3d endTranslation = new Vector3d(0, 0, 0);
double t1 = 0;
double t2 = 0;
// pick the right value to display
switch (_disp)
{
case (DisplayValue.X):
t1 = xyz_out[path, j].X;
t2 = xyz_out[path, j + 1].X;
startTranslation.X = t1 * Value / 1000;
endTranslation.X = t2 * Value / 1000;
break;
case (DisplayValue.Y):
t1 = xyz_out[path, j].Y;
t2 = xyz_out[path, j + 1].Y;
startTranslation.Y = t1 * Value / 1000;
endTranslation.Y = t2 * Value / 1000;
break;
case (DisplayValue.Z):
t1 = xyz_out[path, j].Z;
t2 = xyz_out[path, j + 1].Z;
startTranslation.Z = t1 * Value / 1000;
endTranslation.Z = t2 * Value / 1000;
break;
case (DisplayValue.resXYZ):
t1 = Math.Sqrt(Math.Pow(xyz_out[path, j].X, 2) + Math.Pow(xyz_out[path, j].Y, 2) + Math.Pow(xyz_out[path, j].Z, 2));
t2 = Math.Sqrt(Math.Pow(xyz_out[path, j + 1].X, 2) + Math.Pow(xyz_out[path, j + 1].Y, 2) + Math.Pow(xyz_out[path, j + 1].Z, 2));
startTranslation.X = xyz_out[path, j].X * Value / 1000;
endTranslation.X = xyz_out[path, j + 1].X * Value / 1000;
startTranslation.Y = xyz_out[path, j].Y * Value / 1000;
endTranslation.Y = xyz_out[path, j + 1].Y * Value / 1000;
startTranslation.Z = xyz_out[path, j].Z * Value / 1000;
endTranslation.Z = xyz_out[path, j + 1].Z * Value / 1000;
break;
case (DisplayValue.XX):
t1 = xxyyzz_out[path, j].X;
t2 = xxyyzz_out[path, j + 1].X;
break;
case (DisplayValue.YY):
t1 = xxyyzz_out[path, j].Y;
t2 = xxyyzz_out[path, j + 1].Y;
break;
case (DisplayValue.ZZ):
t1 = xxyyzz_out[path, j].Z;
t2 = xxyyzz_out[path, j + 1].Z;
break;
case (DisplayValue.resXXYYZZ):
t1 = Math.Sqrt(Math.Pow(xxyyzz_out[path, j].X, 2) + Math.Pow(xxyyzz_out[path, j].Y, 2) + Math.Pow(xxyyzz_out[path, j].Z, 2));
t2 = Math.Sqrt(Math.Pow(xxyyzz_out[path, j + 1].X, 2) + Math.Pow(xxyyzz_out[path, j + 1].Y, 2) + Math.Pow(xxyyzz_out[path, j + 1].Z, 2));
break;
}
Point3d start = new Point3d(segmentedlines[j].PointAt(0));
start.Transform(Transform.Translation(startTranslation));
Point3d end = new Point3d(segmentedlines[j].PointAt(1));
end.Transform(Transform.Translation(endTranslation));
Line segmentline = new Line(start, end);
//normalised value between -1 and 1
double tnorm1 = 2 * (t1 - dmin) / (dmax - dmin) - 1;
double tnorm2 = 2 * (t2 - dmin) / (dmax - dmin) - 1;
// get colour for that normalised value
System.Drawing.Color valcol1 = double.IsNaN(tnorm1) ? System.Drawing.Color.Black : gH_Gradient.ColourAt(tnorm1);
System.Drawing.Color valcol2 = double.IsNaN(tnorm2) ? System.Drawing.Color.Black : gH_Gradient.ColourAt(tnorm2);
// set the size of the line ends for ResultLine class. Size is calculated from 0-base, so not a normalised value between extremes
float size1 = (t1 >= 0 && dmax != 0) ?
Math.Max(2, (float)(t1 / dmax * scale)) :
Math.Max(2, (float)(Math.Abs(t1) / Math.Abs(dmin) * scale));
if (double.IsNaN(size1))
{
size1 = 1;
}
float size2 = (t2 >= 0 && dmax != 0) ?
Math.Max(2, (float)(t2 / dmax * scale)) :
Math.Max(2, (float)(Math.Abs(t2) / Math.Abs(dmin) * scale));
if (double.IsNaN(size2))
{
size2 = 1;
}
// add our special resultline to the list of lines
lns.Add(new ResultLine(segmentline, t1, t2, valcol1, valcol2, size1, size2));
// add the colour to the colours list
col.Add(valcol1);
if (j == segmentedlines.Count - 1)
{
col.Add(valcol2);
}
}
}
lines_out.AddRange(lns, path);
col_out.AddRange(col, path);
}
#endregion
#region Legend
// ### Legend ###
// loop through number of grip points in gradient to create legend
//Find Colour and Values for legend output
List <double> ts = new List <double>();
List <System.Drawing.Color> cs = new List <System.Drawing.Color>();
for (int i = 0; i < gH_Gradient.GripCount; i++)
{
double t = dmin + (dmax - dmin) / ((double)gH_Gradient.GripCount - 1) * (double)i;
double scl = Math.Pow(10, Math.Floor(Math.Log10(Math.Abs(t))) + 1);
scl = Math.Max(scl, 1);
t = scl * Math.Round(t / scl, 3);
ts.Add(t);
System.Drawing.Color gradientcolour = gH_Gradient.ColourAt(2 * (double)i / ((double)gH_Gradient.GripCount - 1) - 1);
cs.Add(gradientcolour);
}
#endregion
// set outputs
DA.SetDataTree(0, xyz_out);
DA.SetDataTree(1, xxyyzz_out);
DA.SetDataTree(2, lines_out);
DA.SetDataTree(3, col_out);
DA.SetDataList(4, cs);
DA.SetDataList(5, ts);
}
}
/// <summary>
/// Method to assemble full GSA model
/// </summary>
/// <param name="model">Existing models to be merged</param>
/// <param name="nodes">List of nodes with properties like support conditions</param>
/// <param name="elem1ds">List of 1D elements. Nodes at end-points will automatically be added to the model, using existing nodes in model within tolerance. Section will automatically be added to model</param>
/// <param name="elem2ds">List of 2D elements. Nodes at mesh-verticies will automatically be added to the model, using existing nodes in model within tolerance. Prop2d will automatically be added to model</param>
/// <param name="elem3ds">List of 3D elements. Nodes at mesh-verticies will automatically be added to the model, using existing nodes in model within tolerance</param>
/// <param name="mem1ds">List of 1D members. Topology nodes will automatically be added to the model, using existing nodes in model within tolerance. Section will automatically be added to model</param>
/// <param name="mem2ds">List of 2D members. Topology nodes will automatically be added to the model, using existing nodes in model within tolerance. Prop2d will automatically be added to model</param>
/// <param name="mem3ds">List of 3D members. Topology nodes will automatically be added to the model, using existing nodes in model within tolerance</param>
/// <param name="sections">List of Sections</param>
/// <param name="prop2Ds">List of 2D Properties</param>
/// <param name="loads">List of Loads. For Grid loads the Axis, GridPlane and GridSurface will automatically be added to the model using existing objects where possible within tolerance.</param>
/// <param name="gridPlaneSurfaces">List of GridPlaneSurfaces</param>
/// <param name="workerInstance">Optional input for AsyncComponents</param>
/// <param name="ReportProgress">Optional input for AsyncComponents</param>
/// <returns></returns>
public static Model AssembleModel(GsaModel model, List <GsaNode> nodes,
List <GsaElement1d> elem1ds, List <GsaElement2d> elem2ds, List <GsaElement3d> elem3ds,
List <GsaMember1d> mem1ds, List <GsaMember2d> mem2ds, List <GsaMember3d> mem3ds,
List <GsaSection> sections, List <GsaProp2d> prop2Ds,
List <GsaLoad> loads, List <GsaGridPlaneSurface> gridPlaneSurfaces,
GrasshopperAsyncComponent.WorkerInstance workerInstance = null,
Action <string, double> ReportProgress = null
)
{
// Set model to work on
Model gsa = new Model();
if (model != null)
{
gsa = model.Model;
}
#region Nodes
// ### Nodes ###
// We take out the existing nodes in the model and work on that dictionary
// Get existing nodes
IReadOnlyDictionary <int, Node> gsaNodes = gsa.Nodes();
Dictionary <int, Node> apinodes = gsaNodes.ToDictionary(kvp => kvp.Key, kvp => kvp.Value);
// Get existing axes
IReadOnlyDictionary <int, Axis> gsaAxes = gsa.Axes();
Dictionary <int, Axis> apiaxes = gsaAxes.ToDictionary(kvp => kvp.Key, kvp => kvp.Value);
// Set / add nodes to dictionary
Nodes.ConvertNode(nodes, ref apinodes, ref apiaxes, workerInstance, ReportProgress);
#endregion
#region Properties
// ### Sections ###
// list to keep track of duplicated sextions
Dictionary <Guid, int> sections_guid = new Dictionary <Guid, int>();
// Get existing sections
IReadOnlyDictionary <int, Section> gsaSections = gsa.Sections();
Dictionary <int, Section> apisections = gsaSections.ToDictionary(kvp => kvp.Key, kvp => kvp.Value);
// add / set sections
Sections.ConvertSection(sections, ref apisections, ref sections_guid, workerInstance, ReportProgress);
// ### Prop2ds ###
// list to keep track of duplicated sextions
Dictionary <Guid, int> prop2d_guid = new Dictionary <Guid, int>();
// Get existing prop2ds
IReadOnlyDictionary <int, Prop2D> gsaProp2ds = gsa.Prop2Ds();
Dictionary <int, Prop2D> apiprop2ds = gsaProp2ds.ToDictionary(kvp => kvp.Key, kvp => kvp.Value);
// add / set prop2ds
Prop2ds.ConvertProp2d(prop2Ds, ref apiprop2ds, ref prop2d_guid, workerInstance, ReportProgress);
#endregion
#region Elements
// ### Elements ###
// We take out the existing elements in the model and work on that dictionary
// Get existing elements
IReadOnlyDictionary <int, Element> gsaElems = gsa.Elements();
Dictionary <int, Element> elems = gsaElems.ToDictionary(kvp => kvp.Key, kvp => kvp.Value);
// create a counter for creating new elements
int newElementID = (elems.Count > 0) ? elems.Keys.Max() + 1 : 1; //checking the existing model
// as both elem1d and elem2d will be set in the same table, we check the highest ID that may have
// been set in the incoming elements and start appending from there to avoid accidentially overwriting
if (elem1ds != null)
{
if (elem1ds.Count > 0)
{
int existingElem1dMaxID = elem1ds.Max(x => x.ID); // max ID in new Elem1ds
if (existingElem1dMaxID > newElementID)
{
newElementID = existingElem1dMaxID + 1;
}
}
}
if (elem2ds != null)
{
if (elem2ds.Count > 0)
{
int existingElem2dMaxID = elem2ds.Max(x => x.ID.Max()); // max ID in new Elem2ds
if (existingElem2dMaxID > newElementID)
{
newElementID = existingElem2dMaxID + 1;
}
}
}
// Set / add 1D elements to dictionary
Elements.ConvertElement1D(elem1ds, ref elems, ref newElementID, ref apinodes, ref apisections, ref sections_guid, workerInstance, ReportProgress);
// Set / add 2D elements to dictionary
Elements.ConvertElement2D(elem2ds, ref elems, ref newElementID, ref apinodes, ref apiprop2ds, ref prop2d_guid, workerInstance, ReportProgress);
// Set / add 3D elements to dictionary
Elements.ConvertElement3D(elem3ds, ref elems, ref newElementID, ref apinodes, workerInstance, ReportProgress);
#endregion
#region Members
// ### Members ###
// We take out the existing members in the model and work on that dictionary
// Get existing members
IReadOnlyDictionary <int, Member> gsaMems = gsa.Members();
Dictionary <int, Member> mems = gsaMems.ToDictionary(kvp => kvp.Key, kvp => kvp.Value);
// create a counter for creating new members
int newMemberID = (mems.Count > 0) ? mems.Keys.Max() + 1 : 1; //checking the existing model
// as both mem1d, mem2d and mem3dwill be set in the same table, we check the highest ID that may have
// been set in the incoming elements and start appending from there to avoid accidentially overwriting
if (mem1ds != null)
{
if (mem1ds.Count > 0)
{
int existingMem1dMaxID = mem1ds.Max(x => x.ID); // max ID in new Elem1ds
if (existingMem1dMaxID > newMemberID)
{
newMemberID = existingMem1dMaxID + 1;
}
}
}
if (mem2ds != null)
{
if (mem2ds.Count > 0)
{
int existingMem2dMaxID = mem2ds.Max(x => x.ID); // max ID in new Elem2ds
if (existingMem2dMaxID > newMemberID)
{
newMemberID = existingMem2dMaxID + 1;
}
}
}
if (mem3ds != null)
{
if (mem3ds.Count > 0)
{
int existingMem3dMaxID = mem3ds.Max(x => x.ID); // max ID in new Elem2ds
if (existingMem3dMaxID > newMemberID)
{
newMemberID = existingMem3dMaxID + 1;
}
}
}
// Set / add 1D members to dictionary
Members.ConvertMember1D(mem1ds, ref mems, ref newMemberID, ref apinodes, ref apisections, ref sections_guid, workerInstance, ReportProgress);
// Set / add 2D members to dictionary
Members.ConvertMember2D(mem2ds, ref mems, ref newMemberID, ref apinodes, ref apiprop2ds, ref prop2d_guid, workerInstance, ReportProgress);
// Set / add 3D members to dictionary
Members.ConvertMember3D(mem3ds, ref mems, ref newMemberID, ref apinodes, workerInstance, ReportProgress);
#endregion
#region Loads
// ### Loads ###
// We let the existing loads (if any) survive and just add new loads
// Get existing loads
List <GravityLoad> gravityLoads = new List <GravityLoad>();
List <NodeLoad> nodeLoads_node = new List <NodeLoad>();
List <NodeLoad> nodeLoads_displ = new List <NodeLoad>();
List <NodeLoad> nodeLoads_settle = new List <NodeLoad>();
List <BeamLoad> beamLoads = new List <BeamLoad>();
List <FaceLoad> faceLoads = new List <FaceLoad>();
List <GridPointLoad> gridPointLoads = new List <GridPointLoad>();
List <GridLineLoad> gridLineLoads = new List <GridLineLoad>();
List <GridAreaLoad> gridAreaLoads = new List <GridAreaLoad>();
IReadOnlyDictionary <int, GridPlane> gsaGPln = gsa.GridPlanes();
Dictionary <int, GridPlane> apiGridPlanes = gsaGPln.ToDictionary(kvp => kvp.Key, kvp => kvp.Value);
IReadOnlyDictionary <int, GridSurface> gsaGSrf = gsa.GridSurfaces();
Dictionary <int, GridSurface> apiGridSurfaces = gsaGSrf.ToDictionary(kvp => kvp.Key, kvp => kvp.Value);
// lists to keep track of duplicated grid planes and grid surfaces
Dictionary <Guid, int> gp_guid = new Dictionary <Guid, int>();
Dictionary <Guid, int> gs_guid = new Dictionary <Guid, int>();
// Set / add Grid plane surfaces - do this first to set any GridPlane and GridSurfaces with IDs.
Loads.ConvertGridPlaneSurface(gridPlaneSurfaces, ref apiaxes, ref apiGridPlanes, ref apiGridSurfaces,
ref gp_guid, ref gs_guid, workerInstance, ReportProgress);
// Set / add loads to lists
Loads.ConvertLoad(loads, ref gravityLoads, ref nodeLoads_node, ref nodeLoads_displ, ref nodeLoads_settle,
ref beamLoads, ref faceLoads, ref gridPointLoads, ref gridLineLoads, ref gridAreaLoads,
ref apiaxes, ref apiGridPlanes, ref apiGridSurfaces, ref gp_guid, ref gs_guid,
workerInstance, ReportProgress);
#endregion
#region set stuff in model
if (workerInstance != null)
{
if (workerInstance.CancellationToken.IsCancellationRequested)
{
return(null);
}
}
//nodes
ReadOnlyDictionary <int, Node> setnodes = new ReadOnlyDictionary <int, Node>(apinodes);
gsa.SetNodes(setnodes);
//elements
ReadOnlyDictionary <int, Element> setelem = new ReadOnlyDictionary <int, Element>(elems);
gsa.SetElements(setelem);
//members
ReadOnlyDictionary <int, Member> setmem = new ReadOnlyDictionary <int, Member>(mems);
gsa.SetMembers(setmem);
//gravity load
ReadOnlyCollection <GravityLoad> setgrav = new ReadOnlyCollection <GravityLoad>(gravityLoads);
gsa.AddGravityLoads(setgrav);
//node loads
ReadOnlyCollection <NodeLoad> setnode_disp = new ReadOnlyCollection <NodeLoad>(nodeLoads_displ);
gsa.AddNodeLoads(NodeLoadType.APPL_DISP, setnode_disp);
ReadOnlyCollection <NodeLoad> setnode_node = new ReadOnlyCollection <NodeLoad>(nodeLoads_node);
gsa.AddNodeLoads(NodeLoadType.NODE_LOAD, setnode_node);
ReadOnlyCollection <NodeLoad> setnode_setl = new ReadOnlyCollection <NodeLoad>(nodeLoads_settle);
gsa.AddNodeLoads(NodeLoadType.SETTLEMENT, setnode_setl);
//beam loads
ReadOnlyCollection <BeamLoad> setbeam = new ReadOnlyCollection <BeamLoad>(beamLoads);
gsa.AddBeamLoads(setbeam);
//face loads
ReadOnlyCollection <FaceLoad> setface = new ReadOnlyCollection <FaceLoad>(faceLoads);
gsa.AddFaceLoads(setface);
//grid point loads
ReadOnlyCollection <GridPointLoad> setpoint = new ReadOnlyCollection <GridPointLoad>(gridPointLoads);
gsa.AddGridPointLoads(setpoint);
//grid line loads
ReadOnlyCollection <GridLineLoad> setline = new ReadOnlyCollection <GridLineLoad>(gridLineLoads);
gsa.AddGridLineLoads(setline);
//grid area loads
ReadOnlyCollection <GridAreaLoad> setarea = new ReadOnlyCollection <GridAreaLoad>(gridAreaLoads);
gsa.AddGridAreaLoads(setarea);
//axes
ReadOnlyDictionary <int, Axis> setax = new ReadOnlyDictionary <int, Axis>(apiaxes);
gsa.SetAxes(setax);
//gridplanes
ReadOnlyDictionary <int, GridPlane> setgp = new ReadOnlyDictionary <int, GridPlane>(apiGridPlanes);
gsa.SetGridPlanes(setgp);
//gridsurfaces
ReadOnlyDictionary <int, GridSurface> setgs = new ReadOnlyDictionary <int, GridSurface>(apiGridSurfaces);
gsa.SetGridSurfaces(setgs);
//sections
ReadOnlyDictionary <int, Section> setsect = new ReadOnlyDictionary <int, Section>(apisections);
gsa.SetSections(setsect);
//prop2ds
ReadOnlyDictionary <int, Prop2D> setpr2d = new ReadOnlyDictionary <int, Prop2D>(apiprop2ds);
gsa.SetProp2Ds(setpr2d);
if (workerInstance != null)
{
ReportProgress("Model assembled", -2);
}
#endregion
return(gsa);
}
protected override void SolveInstance(IGH_DataAccess DA)
{
#region GetData
Models = null;
Nodes = null;
Elem1ds = null;
Elem2ds = null;
Elem3ds = null;
Mem1ds = null;
Mem2ds = null;
Mem3ds = null;
Loads = null;
Sections = null;
Prop2Ds = null;
GridPlaneSurfaces = null;
// Get Model input
List <GH_ObjectWrapper> gh_types = new List <GH_ObjectWrapper>();
if (DA.GetDataList(0, gh_types))
{
List <GsaModel> in_models = new List <GsaModel>();
for (int i = 0; i < gh_types.Count; i++)
{
GH_ObjectWrapper gh_typ = gh_types[i];
if (gh_typ == null)
{
Params.Owner.AddRuntimeMessage(GH_RuntimeMessageLevel.Error, "Input is null"); return;
}
if (gh_typ.Value is GsaModelGoo)
{
GsaModel in_model = new GsaModel();
gh_typ.CastTo(ref in_model);
in_models.Add(in_model);
}
else
{
string type = gh_typ.Value.GetType().ToString();
type = type.Replace("GhSA.Parameters.", "");
type = type.Replace("Goo", "");
Params.Owner.AddRuntimeMessage(GH_RuntimeMessageLevel.Error, "Unable to convert GSA input parameter of type " +
type + " to GsaModel");
return;
}
}
Models = in_models;
}
// Get Section Property input
gh_types = new List <GH_ObjectWrapper>();
if (DA.GetDataList(1, gh_types))
{
List <GsaSection> in_sect = new List <GsaSection>();
List <GsaProp2d> in_prop = new List <GsaProp2d>();
for (int i = 0; i < gh_types.Count; i++)
{
GH_ObjectWrapper gh_typ = gh_types[i];
if (gh_typ.Value is GsaSectionGoo)
{
GsaSection gsasection = new GsaSection();
gh_typ.CastTo(ref gsasection);
in_sect.Add(gsasection.Duplicate());
}
else if (gh_typ.Value is GsaProp2dGoo)
{
GsaProp2d gsaprop = new GsaProp2d();
gh_typ.CastTo(ref gsaprop);
in_prop.Add(gsaprop.Duplicate());
}
else
{
string type = gh_typ.Value.GetType().ToString();
type = type.Replace("GhSA.Parameters.", "");
type = type.Replace("Goo", "");
Params.Owner.AddRuntimeMessage(GH_RuntimeMessageLevel.Error, "Unable to convert Prop input parameter of type " +
type + " to GsaSection or GsaProp2d");
return;
}
}
if (in_sect.Count > 0)
{
Sections = in_sect;
}
if (in_prop.Count > 0)
{
Prop2Ds = in_prop;
}
}
// Get Geometry input
gh_types = new List <GH_ObjectWrapper>();
List <GsaNode> in_nodes = new List <GsaNode>();
List <GsaElement1d> in_elem1ds = new List <GsaElement1d>();
List <GsaElement2d> in_elem2ds = new List <GsaElement2d>();
List <GsaElement3d> in_elem3ds = new List <GsaElement3d>();
List <GsaMember1d> in_mem1ds = new List <GsaMember1d>();
List <GsaMember2d> in_mem2ds = new List <GsaMember2d>();
List <GsaMember3d> in_mem3ds = new List <GsaMember3d>();
if (DA.GetDataList(2, gh_types))
{
for (int i = 0; i < gh_types.Count; i++)
{
GH_ObjectWrapper gh_typ = new GH_ObjectWrapper();
gh_typ = gh_types[i];
if (gh_typ.Value is GsaNodeGoo)
{
GsaNode gsanode = new GsaNode();
gh_typ.CastTo(ref gsanode);
in_nodes.Add(gsanode.Duplicate());
}
else if (gh_typ.Value is GsaElement1dGoo)
{
GsaElement1d gsaelem1 = new GsaElement1d();
gh_typ.CastTo(ref gsaelem1);
in_elem1ds.Add(gsaelem1.Duplicate());
}
else if (gh_typ.Value is GsaElement2dGoo)
{
GsaElement2d gsaelem2 = new GsaElement2d();
gh_typ.CastTo(ref gsaelem2);
in_elem2ds.Add(gsaelem2.Duplicate());
}
else if (gh_typ.Value is GsaElement3dGoo)
{
GsaElement3d gsaelem3 = new GsaElement3d();
gh_typ.CastTo(ref gsaelem3);
in_elem3ds.Add(gsaelem3.Duplicate());
}
else if (gh_typ.Value is GsaMember1dGoo)
{
GsaMember1d gsamem1 = new GsaMember1d();
gh_typ.CastTo(ref gsamem1);
in_mem1ds.Add(gsamem1.Duplicate());
}
else if (gh_typ.Value is GsaMember2dGoo)
{
GsaMember2d gsamem2 = new GsaMember2d();
gh_typ.CastTo(ref gsamem2);
in_mem2ds.Add(gsamem2.Duplicate());
}
else if (gh_typ.Value is GsaMember3dGoo)
{
GsaMember3d gsamem3 = new GsaMember3d();
gh_typ.CastTo(ref gsamem3);
in_mem3ds.Add(gsamem3.Duplicate());
}
else
{
string type = gh_typ.Value.GetType().ToString();
type = type.Replace("GhSA.Parameters.", "");
type = type.Replace("Goo", "");
Params.Owner.AddRuntimeMessage(GH_RuntimeMessageLevel.Error, "Unable to convert Geometry input parameter of type " +
type + System.Environment.NewLine + " to Node, Element1D, Element2D, Element3D, Member1D, Member2D or Member3D");
return;
}
}
if (in_nodes.Count > 0)
{
Nodes = in_nodes;
}
if (in_elem1ds.Count > 0)
{
Elem1ds = in_elem1ds;
}
if (in_elem2ds.Count > 0)
{
Elem2ds = in_elem2ds;
}
if (in_elem3ds.Count > 0)
{
Elem3ds = in_elem3ds;
}
if (in_mem1ds.Count > 0)
{
Mem1ds = in_mem1ds;
}
if (in_mem2ds.Count > 0)
{
Mem2ds = in_mem2ds;
}
if (in_mem3ds.Count > 0)
{
Mem3ds = in_mem3ds;
}
}
// Get Loads input
gh_types = new List <GH_ObjectWrapper>();
if (DA.GetDataList(3, gh_types))
{
List <GsaLoad> in_loads = new List <GsaLoad>();
List <GsaGridPlaneSurface> in_gps = new List <GsaGridPlaneSurface>();
for (int i = 0; i < gh_types.Count; i++)
{
GH_ObjectWrapper gh_typ = gh_types[i];
if (gh_typ.Value is GsaLoadGoo)
{
GsaLoad gsaload = null;
gh_typ.CastTo(ref gsaload);
in_loads.Add(gsaload.Duplicate());
}
else if (gh_typ.Value is GsaGridPlaneSurfaceGoo)
{
GsaGridPlaneSurface gsaGPS = new GsaGridPlaneSurface();
gh_typ.CastTo(ref gsaGPS);
in_gps.Add(gsaGPS.Duplicate());
}
else
{
string type = gh_typ.Value.GetType().ToString();
type = type.Replace("GhSA.Parameters.", "");
type = type.Replace("Goo", "");
Params.Owner.AddRuntimeMessage(GH_RuntimeMessageLevel.Error, "Unable to convert Load input parameter of type " +
type + " to Load or GridPlaneSurface");
return;
}
}
if (in_loads.Count > 0)
{
Loads = in_loads;
}
if (in_gps.Count > 0)
{
GridPlaneSurfaces = in_gps;
}
}
// manually add a warning if no input is set, as all inputs are optional
if (Models == null & Nodes == null & Elem1ds == null & Elem2ds == null &
Mem1ds == null & Mem2ds == null & Mem3ds == null & Sections == null
& Prop2Ds == null & Loads == null & GridPlaneSurfaces == null)
{
AddRuntimeMessage(GH_RuntimeMessageLevel.Warning, "Input parameters failed to collect data");
return;
}
#endregion
#region DoWork
GsaModel analysisModel = null;
if (Models != null)
{
if (Models.Count > 0)
{
if (Models.Count > 1)
{
analysisModel = Util.Gsa.ToGSA.Models.MergeModel(Models);
}
else
{
analysisModel = Models[0].Clone();
}
}
}
if (analysisModel != null)
{
OutModel = analysisModel;
}
else
{
OutModel = new GsaModel();
}
// Assemble model
Model gsa = Util.Gsa.ToGSA.Assemble.AssembleModel(analysisModel, Nodes, Elem1ds, Elem2ds, Elem3ds, Mem1ds, Mem2ds, Mem3ds, Sections, Prop2Ds, Loads, GridPlaneSurfaces);
//gsa.SaveAs(@"C:\Users\Kristjan.Nielsen\Desktop\test3.gwb");
#region meshing
// Create elements from members
gsa.CreateElementsFromMembers();
#endregion
#region analysis
//analysis
IReadOnlyDictionary <int, AnalysisTask> gsaTasks = gsa.AnalysisTasks();
if (gsaTasks.Count < 1)
{
AddRuntimeMessage(GH_RuntimeMessageLevel.Remark, "Model contains no Analysis Tasks");
}
foreach (KeyValuePair <int, AnalysisTask> task in gsaTasks)
{
if (!(gsa.Analyse(task.Key)))
{
AddRuntimeMessage(GH_RuntimeMessageLevel.Warning, "Warning Analysis Case " + task.Key + " could not be analysed");
}
}
#endregion
OutModel.Model = gsa;
//gsa.SaveAs("C:\\Users\\Kristjan.Nielsen\\Desktop\\GsaGH_test.gwb");
#endregion
#region SetData
DA.SetData(0, new GsaModelGoo(OutModel));
#endregion
}
public static GsaModel MergeModel(GsaModel mainModel, GsaModel appendModel)
{
// open the copyfrom model
Model model = appendModel.Model;
// get dictionaries from model
IReadOnlyDictionary <int, Node> nDict = model.Nodes();
IReadOnlyDictionary <int, Element> eDict = model.Elements();
IReadOnlyDictionary <int, Member> mDict = model.Members();
IReadOnlyDictionary <int, Section> sDict = model.Sections();
IReadOnlyDictionary <int, Prop2D> pDict = model.Prop2Ds();
// get nodes
List <GsaNodeGoo> goonodes = Util.Gsa.FromGSA.GetNodes(nDict, model);
// convert from Goo-type
List <GsaNode> nodes = goonodes.Select(n => n.Value).ToList();
// change all members in List's ID to 0;
nodes.Select(c => { c.ID = 0; return(c); }).ToList();
// get elements
Tuple <List <GsaElement1dGoo>, List <GsaElement2dGoo>, List <GsaElement3dGoo> > elementTuple
= Util.Gsa.FromGSA.GetElements(eDict, nDict, sDict, pDict);
// convert from Goo-type
List <GsaElement1d> elem1ds = elementTuple.Item1.Select(n => n.Value).ToList();
// change all members in List's ID to 0;
elem1ds.Select(c => { c.ID = 0; return(c); }).ToList();
// convert from Goo-type
List <GsaElement2d> elem2ds = elementTuple.Item2.Select(n => n.Value).ToList();
// change all members in List's ID to 0;
foreach (var elem2d in elem2ds)
{
elem2d.ID.Select(c => { c = 0; return(c); }).ToList();
}
// convert from Goo-type
List <GsaElement3d> elem3ds = elementTuple.Item3.Select(n => n.Value).ToList();
// change all members in List's ID to 0;
foreach (var elem3d in elem3ds)
{
elem3d.ID.Select(c => { c = 0; return(c); }).ToList();
}
// get members
Tuple <List <GsaMember1dGoo>, List <GsaMember2dGoo>, List <GsaMember3dGoo> > memberTuple
= Util.Gsa.FromGSA.GetMembers(mDict, nDict, sDict, pDict);
// convert from Goo-type
List <GsaMember1d> mem1ds = memberTuple.Item1.Select(n => n.Value).ToList();
// change all members in List's ID to 0;
mem1ds.Select(c => { c.ID = 0; return(c); }).ToList();
// convert from Goo-type
List <GsaMember2d> mem2ds = memberTuple.Item2.Select(n => n.Value).ToList();
// change all members in List's ID to 0;
mem2ds.Select(c => { c.ID = 0; return(c); }).ToList();
// get properties
List <GsaSectionGoo> goosections = FromGSA.GetSections(sDict);
// convert from Goo-type
List <GsaSection> sections = goosections.Select(n => n.Value).ToList();
// change all members in List's ID to 0;
sections.Select(c => { c.ID = 0; return(c); }).ToList();
List <GsaProp2dGoo> gooprop2Ds = FromGSA.GetProp2ds(pDict);
// convert from Goo-type
List <GsaProp2d> prop2Ds = gooprop2Ds.Select(n => n.Value).ToList();
// change all members in List's ID to 0;
prop2Ds.Select(c => { c.ID = 0; return(c); }).ToList();
// get loads
List <GsaLoadGoo> gooloads = new List <GsaLoadGoo>();
gooloads.AddRange(FromGSA.GetGravityLoads(model.GravityLoads()));
gooloads.AddRange(FromGSA.GetNodeLoads(model));
gooloads.AddRange(FromGSA.GetBeamLoads(model.BeamLoads()));
gooloads.AddRange(FromGSA.GetFaceLoads(model.FaceLoads()));
IReadOnlyDictionary <int, GridSurface> srfDict = model.GridSurfaces();
IReadOnlyDictionary <int, GridPlane> plnDict = model.GridPlanes();
IReadOnlyDictionary <int, Axis> axDict = model.Axes();
gooloads.AddRange(FromGSA.GetGridPointLoads(model.GridPointLoads(), srfDict, plnDict, axDict));
gooloads.AddRange(FromGSA.GetGridLineLoads(model.GridLineLoads(), srfDict, plnDict, axDict));
gooloads.AddRange(FromGSA.GetGridAreaLoads(model.GridAreaLoads(), srfDict, plnDict, axDict));
List <GsaLoad> loads = gooloads.Select(n => n.Value).ToList();
// get grid plane surfaces
List <GsaGridPlaneSurfaceGoo> gpsgoo = new List <GsaGridPlaneSurfaceGoo>();
foreach (int key in srfDict.Keys)
{
gpsgoo.Add(new GsaGridPlaneSurfaceGoo(Util.Gsa.FromGSA.GetGridPlaneSurface(srfDict, plnDict, axDict, key)));
}
// convert from Goo-type
List <GsaGridPlaneSurface> gps = gpsgoo.Select(n => n.Value).ToList();
// return new assembled model
mainModel.Model = Assemble.AssembleModel(mainModel, nodes, elem1ds, elem2ds, elem3ds, mem1ds, mem2ds, null, sections, prop2Ds, loads, gps);
return(mainModel);
}
protected override void SolveInstance(IGH_DataAccess DA)
{
// Model to work on
GsaModel gsaModel = new GsaModel();
// Get Model
GH_ObjectWrapper gh_typ = new GH_ObjectWrapper();
if (DA.GetData(0, ref gh_typ))
{
#region Inputs
if (gh_typ.Value is GsaModelGoo)
{
gh_typ.CastTo(ref gsaModel);
}
else
{
AddRuntimeMessage(GH_RuntimeMessageLevel.Error, "Error converting input to GSA Model");
return;
}
// Get analysis case
GH_Integer gh_aCase = new GH_Integer();
DA.GetData(1, ref gh_aCase);
int analCase = 1;
GH_Convert.ToInt32(gh_aCase, out analCase, GH_Conversion.Both);
#endregion
#region Get results from GSA
// ### Get results ###
//Get analysis case from model
AnalysisCaseResult analysisCaseResult = null;
gsaModel.Model.Results().TryGetValue(analCase, out analysisCaseResult);
if (analysisCaseResult == null)
{
AddRuntimeMessage(GH_RuntimeMessageLevel.Error, "No results exist for Analysis Case " + analCase + " in file");
return;
}
#endregion
double unitfactorForce = 1000;
double unitfactorMoment = 1000;
Vector3d force = new Vector3d(
analysisCaseResult.Global.TotalLoad.X / unitfactorForce,
analysisCaseResult.Global.TotalLoad.Y / unitfactorForce,
analysisCaseResult.Global.TotalLoad.Z / unitfactorForce);
Vector3d moment = new Vector3d(
analysisCaseResult.Global.TotalLoad.XX / unitfactorMoment,
analysisCaseResult.Global.TotalLoad.YY / unitfactorMoment,
analysisCaseResult.Global.TotalLoad.ZZ / unitfactorMoment);
Vector3d reaction = new Vector3d(
analysisCaseResult.Global.TotalReaction.X / unitfactorForce,
analysisCaseResult.Global.TotalReaction.Y / unitfactorForce,
analysisCaseResult.Global.TotalReaction.Z / unitfactorForce);
Vector3d reactionmoment = new Vector3d(
analysisCaseResult.Global.TotalReaction.XX / unitfactorMoment,
analysisCaseResult.Global.TotalReaction.YY / unitfactorMoment,
analysisCaseResult.Global.TotalReaction.ZZ / unitfactorMoment);
Vector3d effMass = new Vector3d(
analysisCaseResult.Global.EffectiveMass.X,
analysisCaseResult.Global.EffectiveMass.Y,
analysisCaseResult.Global.EffectiveMass.Z);
Vector3d effStiff;
if (analysisCaseResult.Global.EffectiveInertia != null)
{
effStiff = new Vector3d(
analysisCaseResult.Global.EffectiveInertia.X,
analysisCaseResult.Global.EffectiveInertia.Y,
analysisCaseResult.Global.EffectiveInertia.Z);
}
else
{
effStiff = new Vector3d();
}
Vector3d modal = new Vector3d(
analysisCaseResult.Global.ModalMass,
analysisCaseResult.Global.ModalStiffness,
analysisCaseResult.Global.ModalGeometricStiffness);
DA.SetData(0, force);
DA.SetData(1, moment);
DA.SetData(2, reaction);
DA.SetData(3, reactionmoment);
DA.SetData(4, effMass);
DA.SetData(5, effStiff);
DA.SetData(6, analysisCaseResult.Global.Mode);
DA.SetData(7, modal);
DA.SetData(8, analysisCaseResult.Global.Frequency);
DA.SetData(9, analysisCaseResult.Global.LoadFactor);
}
}
protected override void SolveInstance(IGH_DataAccess DA)
{
GsaModel gsaModel = new GsaModel();
GH_ObjectWrapper gh_typ = new GH_ObjectWrapper();
if (DA.GetData(0, ref gh_typ))
{
if (gh_typ.Value is GsaModelGoo)
{
gh_typ.CastTo(ref gsaModel);
}
else
{
AddRuntimeMessage(GH_RuntimeMessageLevel.Error, "Error converting input to GSA Model");
return;
}
//GsaModel in_Model = gsaModel.Clone();
Model model = gsaModel.Model;
// import lists
string nodeList = "all";
if (DA.GetData(1, ref nodeList))
{
nodeList = nodeList.ToString();
}
string elemList = "all";
if (DA.GetData(2, ref elemList))
{
elemList = elemList.ToString();
}
string memList = "all";
if (DA.GetData(3, ref memList))
{
memList = memList.ToString();
}
// get dictionaries from model
IReadOnlyDictionary <int, Node> nDict = model.Nodes();
IReadOnlyDictionary <int, Element> eDict = model.Elements(elemList);
IReadOnlyDictionary <int, Member> mDict = model.Members(memList);
IReadOnlyDictionary <int, Section> sDict = model.Sections();
IReadOnlyDictionary <int, Prop2D> pDict = model.Prop2Ds();
IReadOnlyDictionary <int, Node> out_nDict = (nodeList == "all") ? nDict : model.Nodes(nodeList);
// create nodes
List <GsaNodeGoo> nodes = Util.Gsa.FromGSA.GetNodes(out_nDict, model);
// create elements
Tuple <List <GsaElement1dGoo>, List <GsaElement2dGoo>, List <GsaElement3dGoo> > elementTuple
= Util.Gsa.FromGSA.GetElements(eDict, nDict, sDict, pDict);
// create members
Tuple <List <GsaMember1dGoo>, List <GsaMember2dGoo>, List <GsaMember3dGoo> > memberTuple
= Util.Gsa.FromGSA.GetMembers(mDict, nDict, sDict, pDict);
DA.SetDataList(0, nodes);
DA.SetDataList(1, elementTuple.Item1);
DA.SetDataList(2, elementTuple.Item2);
DA.SetDataList(3, elementTuple.Item3);
DA.SetDataList(4, memberTuple.Item1);
DA.SetDataList(5, memberTuple.Item2);
DA.SetDataList(6, memberTuple.Item3);
element2ds = elementTuple.Item2;
}
}
protected override void SolveInstance(IGH_DataAccess DA)
{
// Model to work on
GsaModel in_Model = new GsaModel();
// Get Model
GH_ObjectWrapper gh_typ = new GH_ObjectWrapper();
if (DA.GetData(0, ref gh_typ))
{
#region Inputs
if (gh_typ.Value is GsaModelGoo)
{
gh_typ.CastTo(ref in_Model);
if (gsaModel != null)
{
if (in_Model.GUID != gsaModel.GUID)
{
gsaModel = in_Model;
getresults = true;
}
}
else
{
gsaModel = in_Model;
}
}
else
{
AddRuntimeMessage(GH_RuntimeMessageLevel.Error, "Error converting input to GSA Model");
return;
}
// Get analysis case
GH_Integer gh_aCase = new GH_Integer();
DA.GetData(1, ref gh_aCase);
GH_Convert.ToInt32(gh_aCase, out int tempanalCase, GH_Conversion.Both);
// Get element filter list
GH_String gh_elList = new GH_String();
DA.GetData(2, ref gh_elList);
GH_Convert.ToString(gh_elList, out string tempelemList, GH_Conversion.Both);
// Get colours
List <Grasshopper.Kernel.Types.GH_Colour> gh_Colours = new List <Grasshopper.Kernel.Types.GH_Colour>();
List <System.Drawing.Color> colors = new List <System.Drawing.Color>();
if (DA.GetDataList(3, gh_Colours))
{
for (int i = 0; i < gh_Colours.Count; i++)
{
System.Drawing.Color color = new System.Drawing.Color();
GH_Convert.ToColor(gh_Colours[i], out color, GH_Conversion.Both);
colors.Add(color);
}
}
Grasshopper.GUI.Gradient.GH_Gradient gH_Gradient = UI.Colour.Stress_Gradient(colors);
#endregion
#region get results?
// check if we must get results or just update display
if (analCase == 0 || analCase != tempanalCase)
{
analCase = tempanalCase;
getresults = true;
}
if (elemList == "" || elemList != tempelemList)
{
elemList = tempelemList;
getresults = true;
}
#endregion
#region Create results output
if (getresults)
{
#region Get results from GSA
// ### Get results ###
//Get analysis case from model
AnalysisCaseResult analysisCaseResult = null;
gsaModel.Model.Results().TryGetValue(analCase, out analysisCaseResult);
if (analysisCaseResult == null)
{
AddRuntimeMessage(GH_RuntimeMessageLevel.Error, "No results exist for Analysis Case " + analCase + " in file");
return;
}
IReadOnlyDictionary <int, Element3DResult> globalResults = analysisCaseResult.Element3DResults(elemList);
#endregion
// ### Loop through results ###
// clear existing result lists
xyz_out = new DataTree <Vector3d>();
xxyyzz_out = new DataTree <Vector3d>();
// maximum and minimum result values for colouring later
dmax_x = 0;
dmax_y = 0;
dmax_z = 0;
dmax_xx = 0;
dmax_yy = 0;
dmax_zz = 0;
dmax_xyz = 0;
dmax_xxyyzz = 0;
dmin_x = 0;
dmin_y = 0;
dmin_z = 0;
dmin_xx = 0;
dmin_yy = 0;
dmin_zz = 0;
dmin_xyz = 0;
dmin_xxyyzz = 0;
keys = new List <int>();
double unitfactorxyz = 1;
double unitfactorxxyyzz = 1;
foreach (int key in globalResults.Keys)
{
keys.Add(key);
// lists for results
Element3DResult elementResults;
if (globalResults.TryGetValue(key, out elementResults))
{
List <Vector3d> xyz = new List <Vector3d>();
List <Vector3d> xxyyzz = new List <Vector3d>();
switch (_mode)
{
case FoldMode.Displacement:
unitfactorxyz = 0.001;
List <Double3> trans_vals = elementResults.Displacement.ToList();
foreach (Double3 val in trans_vals)
{
Vector3d valxyz = new Vector3d
{
X = val.X / unitfactorxyz,
Y = val.Y / unitfactorxyz,
Z = val.Z / unitfactorxyz
};
xyz.Add(valxyz);
}
break;
case FoldMode.Stress:
unitfactorxxyyzz = 1000000;
List <Tensor3> stress_vals = elementResults.Stress.ToList();
foreach (Tensor3 val in stress_vals)
{
Vector3d valxxyyzz = new Vector3d
{
X = val.XX / unitfactorxxyyzz,
Y = val.YY / unitfactorxxyyzz,
Z = val.ZZ / unitfactorxxyyzz
};
Vector3d valxyyzzx = new Vector3d
{
X = val.XY / unitfactorxxyyzz,
Y = val.YZ / unitfactorxxyyzz,
Z = val.ZX / unitfactorxxyyzz
};
xyz.Add(valxxyyzz);
xxyyzz.Add(valxyyzzx);
}
break;
}
// update max and min values
dmax_x = Math.Max(xyz.Max(val => val.X), dmax_x);
dmax_y = Math.Max(xyz.Max(val => val.Y), dmax_y);
dmax_z = Math.Max(xyz.Max(val => val.Z), dmax_z);
dmax_xyz = Math.Max(
xyz.Max(val =>
Math.Sqrt(
Math.Pow(val.X, 2) +
Math.Pow(val.Y, 2) +
Math.Pow(val.Z, 2))),
dmax_xyz);
dmin_x = Math.Min(xyz.Min(val => val.X), dmin_x);
dmin_y = Math.Min(xyz.Min(val => val.Y), dmin_y);
dmin_z = Math.Min(xyz.Min(val => val.Z), dmin_z);
if (_mode == FoldMode.Stress)
{
dmax_xx = Math.Max(xxyyzz.Max(val => val.X), dmax_xx);
dmax_yy = Math.Max(xxyyzz.Max(val => val.Y), dmax_yy);
dmax_zz = Math.Max(xxyyzz.Max(val => val.Z), dmax_zz);
dmin_xx = Math.Min(xxyyzz.Min(val => val.X), dmin_xx);
dmin_yy = Math.Min(xxyyzz.Min(val => val.Y), dmin_yy);
dmin_zz = Math.Min(xxyyzz.Min(val => val.Z), dmin_zz);
}
// add vector lists to main lists
xyz_out.AddRange(xyz, new GH_Path(key - 1));
xxyyzz_out.AddRange(xxyyzz, new GH_Path(key - 1));
}
}
getresults = false;
}
#endregion
#region Result mesh values
// ### Coloured Result Meshes ###
// round max and min to reasonable numbers
double dmax = 0;
double dmin = 0;
switch (_disp)
{
case (DisplayValue.X):
dmax = dmax_x;
dmin = dmin_x;
break;
case (DisplayValue.Y):
dmax = dmax_y;
dmin = dmin_y;
break;
case (DisplayValue.Z):
dmax = dmax_z;
dmin = dmin_z;
break;
case (DisplayValue.resXYZ):
dmax = dmax_xyz;
dmin = dmin_xyz;
break;
case (DisplayValue.XX):
dmax = dmax_xx;
dmin = dmin_xx;
break;
case (DisplayValue.YY):
dmax = dmax_yy;
dmin = dmin_yy;
break;
case (DisplayValue.ZZ):
dmax = dmax_zz;
dmin = dmin_zz;
break;
case (DisplayValue.resXXYYZZ):
dmax = dmax_xxyyzz;
dmin = dmin_xxyyzz;
break;
}
List <double> rounded = Util.Gsa.ResultHelper.SmartRounder(dmax, dmin);
dmax = rounded[0];
dmin = rounded[1];
#region create mesh
// create mesh
// get elements and nodes from model
elemList = string.Join(" ", keys.ToList());
IReadOnlyDictionary <int, Element> elems = gsaModel.Model.Elements(elemList);
IReadOnlyDictionary <int, Node> nodes = gsaModel.Model.Nodes();
List <int> elemID = new List <int>();
List <int> parentMember = new List <int>();
List <ResultMesh> resultMeshes = new List <ResultMesh>();
List <Mesh> meshes = new List <Mesh>();
// loop through elements
foreach (int key in elems.Keys)
{
elems.TryGetValue(key, out Element element);
Mesh tempmesh = GhSA.Util.Gsa.FromGSA.ConvertElement3D(element, nodes);
if (tempmesh == null)
{
continue;
}
List <Vector3d> transformation = null;
// add mesh colour
List <double> vals = new List <double>();
GH_Path path = new GH_Path(key - 1);
List <Vector3d> tempXYZ = xyz_out.Branch(path);
List <Vector3d> tempXXYYZZ = xxyyzz_out.Branch(path);
switch (_disp)
{
case (DisplayValue.X):
vals = tempXYZ.ConvertAll(val => val.X);
transformation = new List <Vector3d>();
for (int i = 0; i < vals.Count; i++)
{
transformation.Add(new Vector3d(vals[i] * Value / 1000, 0, 0));
}
break;
case (DisplayValue.Y):
vals = tempXYZ.ConvertAll(val => val.Y);
transformation = new List <Vector3d>();
for (int i = 0; i < vals.Count; i++)
{
transformation.Add(new Vector3d(0, vals[i] * Value / 1000, 0));
}
break;
case (DisplayValue.Z):
vals = tempXYZ.ConvertAll(val => val.Z);
transformation = new List <Vector3d>();
for (int i = 0; i < vals.Count; i++)
{
transformation.Add(new Vector3d(0, 0, vals[i] * Value / 1000));
}
break;
case (DisplayValue.resXYZ):
vals = tempXYZ.ConvertAll(val => (
Math.Sqrt(
Math.Pow(val.X, 2) +
Math.Pow(val.Y, 2) +
Math.Pow(val.Z, 2))));
transformation = tempXYZ.ConvertAll(vec => Vector3d.Multiply(Value / 1000, vec));
break;
case (DisplayValue.XX):
vals = tempXXYYZZ.ConvertAll(val => val.X);
break;
case (DisplayValue.YY):
vals = tempXXYYZZ.ConvertAll(val => val.Y);
break;
case (DisplayValue.ZZ):
vals = tempXXYYZZ.ConvertAll(val => val.Z);
break;
case (DisplayValue.resXXYYZZ):
vals = tempXXYYZZ.ConvertAll(val => (
Math.Sqrt(
Math.Pow(val.X, 2) +
Math.Pow(val.Y, 2) +
Math.Pow(val.Z, 2))));
break;
}
for (int i = 1; i < vals.Count; i++) // start at i=1 as the first index is the centre point in GsaAPI output
{
//normalised value between -1 and 1
double tnorm = 2 * (vals[i] - dmin) / (dmax - dmin) - 1;
System.Drawing.Color col = (double.IsNaN(tnorm)) ? System.Drawing.Color.Transparent : gH_Gradient.ColourAt(tnorm);
tempmesh.VertexColors.Add(col);
if (transformation != null)
{
Point3f def = tempmesh.Vertices[i - 1];
def.Transform(Transform.Translation(transformation[i]));
tempmesh.Vertices[i - 1] = def;
}
}
ResultMesh resultMesh = new ResultMesh(tempmesh, vals);
meshes.Add(tempmesh);
resultMeshes.Add(resultMesh);
#endregion
elemID.Add(key);
parentMember.Add(element.ParentMember.Member);
}
#endregion
#region Legend
// ### Legend ###
// loop through number of grip points in gradient to create legend
//Find Colour and Values for legend output
List <double> ts = new List <double>();
List <System.Drawing.Color> cs = new List <System.Drawing.Color>();
for (int i = 0; i < gH_Gradient.GripCount; i++)
{
double t = dmin + (dmax - dmin) / ((double)gH_Gradient.GripCount - 1) * (double)i;
double scl = Math.Pow(10, Math.Floor(Math.Log10(Math.Abs(t))) + 1);
scl = Math.Max(scl, 1);
t = scl * Math.Round(t / scl, 3);
ts.Add(t);
System.Drawing.Color gradientcolour = gH_Gradient.ColourAt(2 * (double)i / ((double)gH_Gradient.GripCount - 1) - 1);
cs.Add(gradientcolour);
}
#endregion
// set outputs
int outind = 0;
DA.SetDataTree(outind++, xyz_out);
if (_mode == FoldMode.Stress)
{
DA.SetDataTree(outind++, xxyyzz_out);
}
DA.SetDataList(outind++, resultMeshes);
DA.SetDataList(outind++, cs);
DA.SetDataList(outind++, ts);
}
}
protected override void SolveInstance(IGH_DataAccess DA)
{
// Model to work on
GsaModel in_Model = new GsaModel();
// Get Model
GH_ObjectWrapper gh_typ = new GH_ObjectWrapper();
if (DA.GetData(0, ref gh_typ))
{
#region Inputs
if (gh_typ.Value is GsaModelGoo)
{
gh_typ.CastTo(ref in_Model);
if (gsaModel != null)
{
if (in_Model.GUID != gsaModel.GUID)
{
gsaModel = in_Model;
getresults = true;
}
}
else
{
gsaModel = in_Model;
}
}
else
{
AddRuntimeMessage(GH_RuntimeMessageLevel.Error, "Error converting input to GSA Model");
return;
}
// Get analysis case
GH_Integer gh_aCase = new GH_Integer();
DA.GetData(1, ref gh_aCase);
GH_Convert.ToInt32(gh_aCase, out int tempanalCase, GH_Conversion.Both);
// Get node filter list
GH_String gh_noList = new GH_String();
DA.GetData(2, ref gh_noList);
GH_Convert.ToString(gh_noList, out string tempnodeList, GH_Conversion.Both);
// Get colours
List <Grasshopper.Kernel.Types.GH_Colour> gh_Colours = new List <Grasshopper.Kernel.Types.GH_Colour>();
List <System.Drawing.Color> colors = new List <System.Drawing.Color>();
if (DA.GetDataList(3, gh_Colours))
{
for (int i = 0; i < gh_Colours.Count; i++)
{
System.Drawing.Color color = new System.Drawing.Color();
GH_Convert.ToColor(gh_Colours[i], out color, GH_Conversion.Both);
colors.Add(color);
}
}
Grasshopper.GUI.Gradient.GH_Gradient gH_Gradient = UI.Colour.Stress_Gradient(colors);
// Get scalar
GH_Number gh_Scale = new GH_Number();
DA.GetData(4, ref gh_Scale);
double scale = 1;
GH_Convert.ToDouble(gh_Scale, out scale, GH_Conversion.Both);
#endregion
#region get results?
// check if we must get results or just update display
if (analCase == 0 || analCase != tempanalCase)
{
analCase = tempanalCase;
getresults = true;
}
if (nodeList == "" || nodeList != tempnodeList)
{
nodeList = tempnodeList;
getresults = true;
}
#endregion
if (getresults)
{
#region Get results from GSA
// ### Get results ###
//Get analysis case from model
AnalysisCaseResult analysisCaseResult = null;
gsaModel.Model.Results().TryGetValue(analCase, out analysisCaseResult);
if (analysisCaseResult == null)
{
AddRuntimeMessage(GH_RuntimeMessageLevel.Error, "No results exist for Analysis Case " + analCase + " in file");
return;
}
IReadOnlyDictionary <int, NodeResult> results = analysisCaseResult.NodeResults(nodeList);
IReadOnlyDictionary <int, Node> nodes = gsaModel.Model.Nodes(nodeList);
#endregion
#region Create results output
// ### Loop through results ###
// clear any existing lists of vectors to output results in:
xyz = new List <Vector3d>();
xxyyzz = new List <Vector3d>();
// maximum and minimum result values for colouring later
dmax_x = 0;
dmax_y = 0;
dmax_z = 0;
dmax_xx = 0;
dmax_yy = 0;
dmax_zz = 0;
dmax_xyz = 0;
dmax_xxyyzz = 0;
dmin_x = 0;
dmin_y = 0;
dmin_z = 0;
dmin_xx = 0;
dmin_yy = 0;
dmin_zz = 0;
dmin_xyz = 0;
dmin_xxyyzz = 0;
double unitfactorxyz = 1;
double unitfactorxxyyzz = 1;
// if reaction type, then we reuse the nodeList to filter support nodes from the rest
if (_mode == FoldMode.Reaction)
{
nodeList = "";
}
foreach (var key in results.Keys)
{
NodeResult result;
Double6 values = null;
if (_mode == FoldMode.Reaction)
{
bool isSupport = false;
Node node = new Node();
nodes.TryGetValue(key, out node);
NodalRestraint rest = node.Restraint;
if (rest.X || rest.Y || rest.Z || rest.XX || rest.YY || rest.ZZ)
{
isSupport = true;
}
if (!isSupport)
{
continue;
}
else
{
if (nodeList == "")
{
nodeList = key.ToString();
}
else
{
nodeList += " " + key;
}
}
}
results.TryGetValue(key, out result);
switch (_mode)
{
case (FoldMode.Displacement):
values = result.Displacement;
unitfactorxyz = 0.001;
unitfactorxxyyzz = 1;
break;
case (FoldMode.Reaction):
values = result.Reaction;
unitfactorxyz = 1000;
unitfactorxxyyzz = 1000;
break;
case (FoldMode.SpringForce):
values = result.SpringForce;
unitfactorxyz = 1000;
unitfactorxxyyzz = 1000;
break;
case (FoldMode.Constraint):
values = result.Constraint;
break;
}
// update max and min values
if (values.X / unitfactorxyz > dmax_x)
{
dmax_x = values.X / unitfactorxyz;
}
if (values.Y / unitfactorxyz > dmax_y)
{
dmax_y = values.Y / unitfactorxyz;
}
if (values.Z / unitfactorxyz > dmax_z)
{
dmax_z = values.Z / unitfactorxyz;
}
if (Math.Sqrt(Math.Pow(values.X, 2) + Math.Pow(values.Y, 2) + Math.Pow(values.Z, 2)) / unitfactorxyz > dmax_xyz)
{
dmax_xyz = Math.Sqrt(Math.Pow(values.X, 2) + Math.Pow(values.Y, 2) + Math.Pow(values.Z, 2)) / unitfactorxyz;
}
if (values.XX / unitfactorxxyyzz > dmax_xx)
{
dmax_xx = values.XX / unitfactorxxyyzz;
}
if (values.YY / unitfactorxxyyzz > dmax_yy)
{
dmax_yy = values.YY / unitfactorxxyyzz;
}
if (values.ZZ / unitfactorxxyyzz > dmax_zz)
{
dmax_zz = values.ZZ / unitfactorxxyyzz;
}
if (Math.Sqrt(Math.Pow(values.XX, 2) + Math.Pow(values.YY, 2) + Math.Pow(values.ZZ, 2)) / unitfactorxxyyzz > dmax_xxyyzz)
{
dmax_xxyyzz = Math.Sqrt(Math.Pow(values.XX, 2) + Math.Pow(values.YY, 2) + Math.Pow(values.ZZ, 2)) / unitfactorxxyyzz;
}
if (values.X / unitfactorxyz < dmin_x)
{
dmin_x = values.X / unitfactorxyz;
}
if (values.Y / unitfactorxyz < dmin_y)
{
dmin_y = values.Y / unitfactorxyz;
}
if (values.Z / unitfactorxyz < dmin_z)
{
dmin_z = values.Z / unitfactorxyz;
}
if (Math.Sqrt(Math.Pow(values.X, 2) + Math.Pow(values.Y, 2) + Math.Pow(values.Z, 2)) / unitfactorxyz < dmin_xyz)
{
dmin_xyz = Math.Sqrt(Math.Pow(values.X, 2) + Math.Pow(values.Y, 2) + Math.Pow(values.Z, 2)) / unitfactorxyz;
}
if (values.XX / unitfactorxxyyzz < dmin_xx)
{
dmin_xx = values.XX / unitfactorxxyyzz;
}
if (values.YY / unitfactorxxyyzz < dmin_yy)
{
dmin_yy = values.YY / unitfactorxxyyzz;
}
if (values.ZZ / unitfactorxxyyzz < dmin_zz)
{
dmin_zz = values.ZZ / unitfactorxxyyzz;
}
if (Math.Sqrt(Math.Pow(values.XX, 2) + Math.Pow(values.YY, 2) + Math.Pow(values.ZZ, 2)) / unitfactorxxyyzz < dmin_xxyyzz)
{
dmin_xxyyzz = Math.Sqrt(Math.Pow(values.XX, 2) + Math.Pow(values.YY, 2) + Math.Pow(values.ZZ, 2)) / unitfactorxxyyzz;
}
// add the values to the vector lists
xyz.Add(new Vector3d(values.X / unitfactorxyz, values.Y / unitfactorxyz, values.Z / unitfactorxyz));
xxyyzz.Add(new Vector3d(values.XX / unitfactorxxyyzz, values.YY / unitfactorxxyyzz, values.ZZ / unitfactorxxyyzz));
}
#endregion
getresults = false;
}
#region Result point values
// ### Coloured Result Points ###
// Get nodes for point location and restraint check in case of reaction force
IReadOnlyDictionary <int, Node> nDict = gsaModel.Model.Nodes(nodeList);
List <GsaNodeGoo> gsanodes = Util.Gsa.FromGSA.GetNodes(nDict, gsaModel.Model);
//Find Colour and Values for legend output
List <double> ts = new List <double>();
List <System.Drawing.Color> cs = new List <System.Drawing.Color>();
// round max and min to reasonable numbers
double dmax = 0;
double dmin = 0;
switch (_disp)
{
case (DisplayValue.X):
dmax = dmax_x;
dmin = dmin_x;
break;
case (DisplayValue.Y):
dmax = dmax_y;
dmin = dmin_y;
break;
case (DisplayValue.Z):
dmax = dmax_z;
dmin = dmin_z;
break;
case (DisplayValue.resXYZ):
dmax = dmax_xyz;
dmin = dmin_xyz;
break;
case (DisplayValue.XX):
dmax = dmax_xx;
dmin = dmin_xx;
break;
case (DisplayValue.YY):
dmax = dmax_yy;
dmin = dmin_yy;
break;
case (DisplayValue.ZZ):
dmax = dmax_zz;
dmin = dmin_zz;
break;
case (DisplayValue.resXXYYZZ):
dmax = dmax_xxyyzz;
dmin = dmin_xxyyzz;
break;
}
List <double> rounded = Util.Gsa.ResultHelper.SmartRounder(dmax, dmin);
dmax = rounded[0];
dmin = rounded[1];
// Loop through nodes and set result colour into ResultPoint format
List <ResultPoint> pts = new List <ResultPoint>();
List <System.Drawing.Color> col = new List <System.Drawing.Color>();
for (int i = 0; i < gsanodes.Count; i++)
{
if (gsanodes[i].Value != null)
{
if (!(dmin == 0 & dmax == 0))
{
double t = 0;
Vector3d translation = new Vector3d(0, 0, 0);
// pick the right value to display
switch (_disp)
{
case (DisplayValue.X):
t = xyz[i].X;
translation.X = t * Value / 1000;
break;
case (DisplayValue.Y):
t = xyz[i].Y;
translation.Y = t * Value / 1000;
break;
case (DisplayValue.Z):
t = xyz[i].Z;
translation.Z = t * Value / 1000;
break;
case (DisplayValue.resXYZ):
t = Math.Sqrt(Math.Pow(xyz[i].X, 2) + Math.Pow(xyz[i].Y, 2) + Math.Pow(xyz[i].Z, 2));
translation.X = xyz[i].X * Value / 1000;
translation.Y = xyz[i].Y * Value / 1000;
translation.Z = xyz[i].Z * Value / 1000;
break;
case (DisplayValue.XX):
t = xxyyzz[i].X;
break;
case (DisplayValue.YY):
t = xxyyzz[i].Y;
break;
case (DisplayValue.ZZ):
t = xxyyzz[i].Z;
break;
case (DisplayValue.resXXYYZZ):
t = Math.Sqrt(Math.Pow(xxyyzz[i].X, 2) + Math.Pow(xxyyzz[i].Y, 2) + Math.Pow(xxyyzz[i].Z, 2));
break;
}
//normalised value between -1 and 1
double tnorm = 2 * (t - dmin) / (dmax - dmin) - 1;
// get colour for that normalised value
System.Drawing.Color valcol = gH_Gradient.ColourAt(tnorm);
// set the size of the point for ResultPoint class. Size is calculated from 0-base, so not a normalised value between extremes
float size = (t >= 0 && dmax != 0) ?
Math.Max(2, (float)(t / dmax * scale)) :
Math.Max(2, (float)(Math.Abs(t) / Math.Abs(dmin) * scale));
// create deflection point
Point3d def = new Point3d(gsanodes[i].Value.Point);
def.Transform(Transform.Translation(translation));
// add our special resultpoint to the list of points
pts.Add(new ResultPoint(def, t, valcol, size));
// add the colour to the colours list
col.Add(valcol);
}
}
}
#endregion
#region Legend
// ### Legend ###
// loop through number of grip points in gradient to create legend
for (int i = 0; i < gH_Gradient.GripCount; i++)
{
double t = dmin + (dmax - dmin) / ((double)gH_Gradient.GripCount - 1) * (double)i;
double scl = Math.Pow(10, Math.Floor(Math.Log10(Math.Abs(t))) + 1);
scl = Math.Max(scl, 1);
t = scl * Math.Round(t / scl, 3);
ts.Add(t);
System.Drawing.Color gradientcolour = gH_Gradient.ColourAt(2 * (double)i / ((double)gH_Gradient.GripCount - 1) - 1);
cs.Add(gradientcolour);
}
#endregion
// set outputs
DA.SetDataList(0, xyz);
DA.SetDataList(1, xxyyzz);
DA.SetDataList(2, pts);
DA.SetDataList(3, col);
DA.SetDataList(4, cs);
DA.SetDataList(5, ts);
}
}
public override void GetData(IGH_DataAccess DA, GH_ComponentParamServer Params)
{
#region GetData
Models = null;
Nodes = null;
Elem1ds = null;
Elem2ds = null;
Elem3ds = null;
Mem1ds = null;
Mem2ds = null;
Mem3ds = null;
Loads = null;
Sections = null;
Prop2Ds = null;
GridPlaneSurfaces = null;
OutModel = null;
component = Params.Owner;
// Get Model input
List <GH_ObjectWrapper> gh_types = new List <GH_ObjectWrapper>();
if (DA.GetDataList(0, gh_types))
{
List <GsaModel> in_models = new List <GsaModel>();
for (int i = 0; i < gh_types.Count; i++)
{
if (gh_types[i] == null)
{
return;
}
GH_ObjectWrapper gh_typ = gh_types[i];
if (gh_typ.Value is GsaModelGoo)
{
GsaModel in_model = new GsaModel();
gh_typ.CastTo(ref in_model);
in_models.Add(in_model);
}
else
{
string type = gh_typ.Value.GetType().ToString();
type = type.Replace("GhSA.Parameters.", "");
type = type.Replace("Goo", "");
Params.Owner.AddRuntimeMessage(GH_RuntimeMessageLevel.Error, "Unable to convert GSA input parameter of type " +
type + " to GsaModel");
return;
}
}
Models = in_models;
}
// Get Section Property input
gh_types = new List <GH_ObjectWrapper>();
if (DA.GetDataList(1, gh_types))
{
List <GsaSection> in_sect = new List <GsaSection>();
List <GsaProp2d> in_prop = new List <GsaProp2d>();
for (int i = 0; i < gh_types.Count; i++)
{
if (gh_types[i] == null)
{
return;
}
GH_ObjectWrapper gh_typ = gh_types[i];
if (gh_typ.Value is GsaSectionGoo)
{
GsaSection gsasection = new GsaSection();
gh_typ.CastTo(ref gsasection);
in_sect.Add(gsasection.Duplicate());
}
else if (gh_typ.Value is GsaProp2dGoo)
{
GsaProp2d gsaprop = new GsaProp2d();
gh_typ.CastTo(ref gsaprop);
in_prop.Add(gsaprop.Duplicate());
}
else
{
string type = gh_typ.Value.GetType().ToString();
type = type.Replace("GhSA.Parameters.", "");
type = type.Replace("Goo", "");
Params.Owner.AddRuntimeMessage(GH_RuntimeMessageLevel.Error, "Unable to convert Prop input parameter of type " +
type + " to GsaSection or GsaProp2d");
return;
}
}
if (in_sect.Count > 0)
{
Sections = in_sect;
}
if (in_prop.Count > 0)
{
Prop2Ds = in_prop;
}
}
// Get Geometry input
gh_types = new List <GH_ObjectWrapper>();
List <GsaNode> in_nodes = new List <GsaNode>();
List <GsaElement1d> in_elem1ds = new List <GsaElement1d>();
List <GsaElement2d> in_elem2ds = new List <GsaElement2d>();
List <GsaElement3d> in_elem3ds = new List <GsaElement3d>();
List <GsaMember1d> in_mem1ds = new List <GsaMember1d>();
List <GsaMember2d> in_mem2ds = new List <GsaMember2d>();
List <GsaMember3d> in_mem3ds = new List <GsaMember3d>();
if (DA.GetDataList(2, gh_types))
{
for (int i = 0; i < gh_types.Count; i++)
{
if (gh_types[i] == null)
{
return;
}
GH_ObjectWrapper gh_typ = gh_types[i];
if (gh_typ.Value is GsaNodeGoo)
{
GsaNode gsanode = new GsaNode();
gh_typ.CastTo(ref gsanode);
in_nodes.Add(gsanode.Duplicate());
}
else if (gh_typ.Value is GsaElement1dGoo)
{
GsaElement1d gsaelem1 = new GsaElement1d();
gh_typ.CastTo(ref gsaelem1);
in_elem1ds.Add(gsaelem1.Duplicate());
}
else if (gh_typ.Value is GsaElement2dGoo)
{
GsaElement2d gsaelem2 = new GsaElement2d();
gh_typ.CastTo(ref gsaelem2);
in_elem2ds.Add(gsaelem2.Duplicate());
}
else if (gh_typ.Value is GsaElement3dGoo)
{
GsaElement3d gsaelem3 = new GsaElement3d();
gh_typ.CastTo(ref gsaelem3);
in_elem3ds.Add(gsaelem3.Duplicate());
}
else if (gh_typ.Value is GsaMember1dGoo)
{
GsaMember1d gsamem1 = new GsaMember1d();
gh_typ.CastTo(ref gsamem1);
in_mem1ds.Add(gsamem1.Duplicate());
}
else if (gh_typ.Value is GsaMember2dGoo)
{
GsaMember2d gsamem2 = new GsaMember2d();
gh_typ.CastTo(ref gsamem2);
in_mem2ds.Add(gsamem2.Duplicate());
}
else if (gh_typ.Value is GsaMember3dGoo)
{
GsaMember3d gsamem3 = new GsaMember3d();
gh_typ.CastTo(ref gsamem3);
in_mem3ds.Add(gsamem3.Duplicate());
}
else
{
string type = gh_typ.Value.GetType().ToString();
type = type.Replace("GhSA.Parameters.", "");
type = type.Replace("Goo", "");
Params.Owner.AddRuntimeMessage(GH_RuntimeMessageLevel.Error, "Unable to convert Geometry input parameter of type " +
type + System.Environment.NewLine + " to Node, Element1D, Element2D, Element3D, Member1D, Member2D or Member3D");
return;
}
}
if (in_nodes.Count > 0)
{
Nodes = in_nodes;
}
if (in_elem1ds.Count > 0)
{
Elem1ds = in_elem1ds;
}
if (in_elem2ds.Count > 0)
{
Elem2ds = in_elem2ds;
}
if (in_elem3ds.Count > 0)
{
Elem3ds = in_elem3ds;
}
if (in_mem1ds.Count > 0)
{
Mem1ds = in_mem1ds;
}
if (in_mem2ds.Count > 0)
{
Mem2ds = in_mem2ds;
}
if (in_mem3ds.Count > 0)
{
Mem3ds = in_mem3ds;
}
}
// Get Loads input
gh_types = new List <GH_ObjectWrapper>();
if (DA.GetDataList(3, gh_types))
{
List <GsaLoad> in_loads = new List <GsaLoad>();
List <GsaGridPlaneSurface> in_gps = new List <GsaGridPlaneSurface>();
for (int i = 0; i < gh_types.Count; i++)
{
if (gh_types[i] == null)
{
return;
}
GH_ObjectWrapper gh_typ = gh_types[i];
if (gh_typ.Value is GsaLoadGoo)
{
GsaLoad gsaload = null;
gh_typ.CastTo(ref gsaload);
in_loads.Add(gsaload.Duplicate());
}
else if (gh_typ.Value is GsaGridPlaneSurfaceGoo)
{
GsaGridPlaneSurface gsaGPS = new GsaGridPlaneSurface();
gh_typ.CastTo(ref gsaGPS);
in_gps.Add(gsaGPS.Duplicate());
}
else
{
string type = gh_typ.Value.GetType().ToString();
type = type.Replace("GhSA.Parameters.", "");
type = type.Replace("Goo", "");
Params.Owner.AddRuntimeMessage(GH_RuntimeMessageLevel.Error, "Unable to convert Load input parameter of type " +
type + " to Load or GridPlaneSurface");
return;
}
}
if (in_loads.Count > 0)
{
Loads = in_loads;
}
if (in_gps.Count > 0)
{
GridPlaneSurfaces = in_gps;
}
}
#endregion
// manually add a warning if no input is set, as all inputs are optional
if (Models == null & Nodes == null & Elem1ds == null & Elem2ds == null &
Mem1ds == null & Mem2ds == null & Mem3ds == null & Sections == null
& Prop2Ds == null & Loads == null & GridPlaneSurfaces == null)
{
hasInput = false;
Params.Owner.AddRuntimeMessage(GH_RuntimeMessageLevel.Warning, "Input parameters failed to collect data");
return;
}
else
{
hasInput = true;
}
}
public override void DoWork(Action <string, double> ReportProgress, Action Done)
{
#region DoWork
if (hasInput)
{
GsaModel analysisModel = null;
if (Models != null)
{
if (Models.Count > 0)
{
if (Models.Count > 1)
{
ReportProgress("Merging models...", -2);
analysisModel = Util.Gsa.ToGSA.Models.MergeModel(Models);
ReportProgress("Models merged", -1);
}
else
{
analysisModel = Models[0].Clone();
ReportProgress("Model cloned", -1);
}
}
}
if (analysisModel != null)
{
OutModel = analysisModel;
}
else
{
OutModel = new GsaModel();
}
// Assemble model
ReportProgress("Assembling model...", -2);
Model gsa = Util.Gsa.ToGSA.Assemble.AssembleModel(analysisModel, Nodes, Elem1ds, Elem2ds, Elem3ds, Mem1ds, Mem2ds, Mem3ds, Sections, Prop2Ds, Loads, GridPlaneSurfaces, this, ReportProgress);
if (gsa == null)
{
return;
}
ReportProgress("Model assembled", -1);
#region meshing
// Create elements from members
ReportProgress("Meshing", 0);
gsa.CreateElementsFromMembers();
ReportProgress("Model meshed", -1);
#endregion
#region analysis
//analysis
IReadOnlyDictionary <int, AnalysisTask> gsaTasks = gsa.AnalysisTasks();
if (gsaTasks.Count < 1)
{
ReportProgress("Model contains no Analysis Tasks", -255);
ReportProgress("Model assembled", -1);
}
else
{
foreach (KeyValuePair <int, AnalysisTask> task in gsaTasks)
{
if (CancellationToken.IsCancellationRequested)
{
return;
}
ReportProgress("Analysing Task " + task.Key.ToString(), -2);
bool analysis;
try
{
analysis = gsa.Analyse(task.Key);
}
catch (Exception)
{
throw;
}
if (!analysis)
{
component.AddRuntimeMessage(GH_RuntimeMessageLevel.Warning, "Warning Analysis Case " + task.Key + " could not be analysed");
ReportProgress("Warning Analysis Case " + task.Key + " could not be analysed", -10);
}
}
ReportProgress("Model analysed", -1);
}
#endregion
OutModel.Model = gsa;
Done();
}
#endregion
}
protected override void SolveInstance(IGH_DataAccess DA)
{
Model model = new Model();
GH_ObjectWrapper gh_typ = new GH_ObjectWrapper();
if (DA.GetData(0, ref gh_typ))
{
if (gh_typ.Value is GH_String)
{
string tempfile = "";
if (GH_Convert.ToString(gh_typ, out tempfile, GH_Conversion.Both))
{
fileName = tempfile;
}
if (!fileName.EndsWith(".gwb"))
{
fileName = fileName + ".gwb";
}
ReturnValue status = model.Open(fileName);
if (status == 0)
{
GsaModel gsaModel = new GsaModel
{
Model = model,
FileName = fileName
};
Titles.GetTitlesFromGSA(model);
string mes = Path.GetFileName(fileName);
mes = mes.Substring(0, mes.Length - 4);
Message = mes;
DA.SetData(0, new GsaModelGoo(gsaModel));
}
else
{
AddRuntimeMessage(GH_RuntimeMessageLevel.Error, "Unable to open Model" + System.Environment.NewLine + status.ToString());
return;
}
}
else if (gh_typ.Value is GsaAPI.Model)
{
gh_typ.CastTo(ref model);
GsaModel gsaModel = new GsaModel
{
Model = model,
};
DA.SetData(0, new GsaModelGoo(gsaModel));
}
else
{
AddRuntimeMessage(GH_RuntimeMessageLevel.Error, "Unable to open Model");
return;
}
}
else
{
ReturnValue status = model.Open(fileName);
if (status == 0)
{
GsaModel gsaModel = new GsaModel
{
Model = model,
FileName = fileName
};
Titles.GetTitlesFromGSA(model);
string mes = Path.GetFileName(fileName);
mes = mes.Substring(0, mes.Length - 4);
Message = mes;
DA.SetData(0, new GsaModelGoo(gsaModel));
}
else
{
AddRuntimeMessage(GH_RuntimeMessageLevel.Error, "Unable to open Model" + System.Environment.NewLine + status.ToString());
return;
}
}
}
protected override void SolveInstance(IGH_DataAccess DA)
{
#region inputs
// Get Member1d input
GH_ObjectWrapper gh_typ = new GH_ObjectWrapper();
List <GH_ObjectWrapper> gh_types = new List <GH_ObjectWrapper>();
List <GsaNode> in_nodes = new List <GsaNode>();
if (DA.GetDataList(0, gh_types))
{
for (int i = 0; i < gh_types.Count; i++)
{
gh_typ = gh_types[i];
if (gh_typ.Value is GsaNodeGoo)
{
GsaNode gsanode = new GsaNode();
gh_typ.CastTo(ref gsanode);
in_nodes.Add(gsanode);
}
else
{
AddRuntimeMessage(GH_RuntimeMessageLevel.Error, "Error in Node input");
return;
}
}
}
List <GsaMember1d> in_mem1ds = new List <GsaMember1d>();
if (DA.GetDataList(1, gh_types))
{
for (int i = 0; i < gh_types.Count; i++)
{
gh_typ = gh_types[i];
if (gh_typ.Value is GsaMember1dGoo)
{
GsaMember1d gsamem1 = new GsaMember1d();
gh_typ.CastTo(ref gsamem1);
in_mem1ds.Add(gsamem1);
}
else
{
AddRuntimeMessage(GH_RuntimeMessageLevel.Error, "Error in Mem1D input");
return;
}
}
}
// Get Member2d input
gh_types = new List <GH_ObjectWrapper>();
List <GsaMember2d> in_mem2ds = new List <GsaMember2d>();
if (DA.GetDataList(2, gh_types))
{
for (int i = 0; i < gh_types.Count; i++)
{
gh_typ = gh_types[i];
if (gh_typ.Value is GsaMember2dGoo)
{
GsaMember2d gsamem2 = new GsaMember2d();
gh_typ.CastTo(ref gsamem2);
in_mem2ds.Add(gsamem2);
}
else
{
AddRuntimeMessage(GH_RuntimeMessageLevel.Error, "Error in Mem2D input");
return;
}
}
}
// Get Member3d input
gh_types = new List <GH_ObjectWrapper>();
List <GsaMember3d> in_mem3ds = new List <GsaMember3d>();
if (DA.GetDataList(3, gh_types))
{
for (int i = 0; i < gh_types.Count; i++)
{
gh_typ = gh_types[i];
if (gh_typ.Value is GsaMember3dGoo)
{
GsaMember3d gsamem3 = new GsaMember3d();
gh_typ.CastTo(ref gsamem3);
in_mem3ds.Add(gsamem3);
}
else
{
AddRuntimeMessage(GH_RuntimeMessageLevel.Error, "Error in Mem3D input");
return;
}
}
}
// manually add a warning if no input is set, as all three inputs are optional
if (in_mem1ds.Count < 1 & in_mem2ds.Count < 1 & in_mem3ds.Count < 1)
{
AddRuntimeMessage(GH_RuntimeMessageLevel.Warning, "Input parameters failed to collect data");
}
#endregion
// Assemble model
Model gsa = Util.Gsa.ToGSA.Assemble.AssembleModel(null, in_nodes, null, null, null, in_mem1ds, in_mem2ds, in_mem3ds, null, null, null, null);
#region meshing
// Create elements from members
gsa.CreateElementsFromMembers();
#endregion
// extract nodes from model
List <GsaNodeGoo> nodes = Util.Gsa.FromGSA.GetNodes(gsa.Nodes(), gsa);
// extract elements from model
Tuple <List <GsaElement1dGoo>, List <GsaElement2dGoo>, List <GsaElement3dGoo> > elementTuple
= Util.Gsa.FromGSA.GetElements(gsa.Elements(), gsa.Nodes(), gsa.Sections(), gsa.Prop2Ds());
// expose internal model if anyone wants to use it
GsaModel outModel = new GsaModel();
outModel.Model = gsa;
DA.SetDataList(0, nodes);
DA.SetDataList(1, elementTuple.Item1);
DA.SetDataList(2, elementTuple.Item2);
DA.SetDataList(3, elementTuple.Item3);
DA.SetData(4, new GsaModelGoo(outModel));
// custom display settings for element2d mesh
element2ds = elementTuple.Item2;
}