/***************************************************/
private List <Level> ReadLevel(List <string> ids = null)
{
List <Level> levellist = new List <Level>();
int numberNames = 0;
string[] names = null;
m_model.Story.GetNameList(ref numberNames, ref names);
ids = FilterIds(ids, names);
foreach (string id in ids)
{
ETABSId etabsid = new ETABSId();
etabsid.Id = id;
double elevation = 0;
int ret = m_model.Story.GetElevation(id, ref elevation);
string guid = null;
m_model.Story.GetGUID(id, ref guid);
etabsid.PersistentId = guid;
Level lvl = new Level()
{
Elevation = elevation, Name = id
};
lvl.SetAdapterId(etabsid);
levellist.Add(lvl);
}
return(levellist);
}
/***************************************************/
private bool CreateObject(RigidLink bhLink)
{
bool success = true;
List <string> linkIds = new List <string>();
List <object> guids = new List <object>();
LinkConstraint constraint = bhLink.Constraint;//not used yet
Node primaryNode = bhLink.PrimaryNode;
List <Node> secondaryNodes = bhLink.SecondaryNodes;
ETABSId multiId = new ETABSId();
for (int i = 0; i < secondaryNodes.Count(); i++)
{
string name = "";
string guid = null;
m_model.LinkObj.AddByPoint(GetAdapterId <string>(primaryNode), GetAdapterId <string>(secondaryNodes[i]), ref name, false, constraint.DescriptionOrName());
m_model.LinkObj.GetGUID(name, ref guid);
linkIds.Add(name);
}
multiId.Id = linkIds;
bhLink.SetAdapterId(multiId);
return(success);
}
/***************************************************/
private List <Node> ReadNode(List <string> ids = null)
{
List <Node> nodeList = new List <Node>();
int nameCount = 0;
string[] nameArr = { };
m_model.PointObj.GetNameList(ref nameCount, ref nameArr);
ids = FilterIds(ids, nameArr);
foreach (string id in ids)
{
ETABSId etabsIdFragment = new ETABSId();
etabsIdFragment.Id = id;
double x, y, z;
x = y = z = 0;
bool[] restraint = new bool[6];
double[] spring = new double[6];
m_model.PointObj.GetCoordCartesian(id, ref x, ref y, ref z);
m_model.PointObj.GetRestraint(id, ref restraint);
m_model.PointObj.GetSpring(id, ref spring);
Constraint6DOF support = GetConstraint6DOF(restraint, spring);
Node bhNode = new Node {
Position = new oM.Geometry.Point()
{
X = x, Y = y, Z = z
}, Support = support
};
//Label and story
string label = "";
string story = "";
string guid = null;
if (m_model.PointObj.GetLabelFromName(id, ref label, ref story) == 0)
{
etabsIdFragment.Label = label;
etabsIdFragment.Story = story;
}
if (m_model.PointObj.GetGUID(id, ref guid) == 0)
{
etabsIdFragment.PersistentId = guid;
}
bhNode.SetAdapterId(etabsIdFragment);
nodeList.Add(bhNode);
}
return(nodeList);
}
/***************************************************/
private bool CreateObject(Node bhNode)
{
string name = "";
ETABSId etabsid = new ETABSId();
if (!CheckPropertyError(bhNode, x => x.Position, true))
{
return(false);
}
oM.Geometry.Point position = bhNode.Position;
if (m_model.PointObj.AddCartesian(position.X, position.Y, position.Z, ref name) == 0)
{
etabsid.Id = name;
//Label and story
string label = "";
string story = "";
if (m_model.PointObj.GetLabelFromName(name, ref label, ref story) == 0)
{
etabsid.Label = label;
etabsid.Story = story;
}
string guid = null;
if (m_model.PointObj.GetGUID(name, ref guid) == 0)
{
etabsid.PersistentId = guid;
}
bhNode.SetAdapterId(etabsid);
SetObject(bhNode, name);
}
return(true);
}
/***************************************************/
private List <FEMesh> ReadMesh(List <string> ids = null)
{
List <Panel> panelList = new List <Panel>();
int nameCount = 0;
string[] nameArr = { };
m_model.AreaObj.GetNameList(ref nameCount, ref nameArr);
ids = FilterIds(ids, nameArr);
List <FEMesh> meshes = new List <FEMesh>();
Dictionary <string, Node> nodes = new Dictionary <string, Node>();
Dictionary <string, ISurfaceProperty> surfaceProps = ReadSurfaceProperty().ToDictionary(x => GetAdapterId <string>(x));
foreach (string id in ids)
{
FEMesh mesh = new FEMesh();
ETABSId etabsid = new ETABSId();
etabsid.Id = id;
List <string> meshNodeIds = new List <string>();
//Get out the "Element" ids, i.e. the mesh faces
int nbELem = 0;
string[] elemNames = new string[0];
m_model.AreaObj.GetElm(id, ref nbELem, ref elemNames);
for (int j = 0; j < nbELem; j++)
{
//Get out the name of the points for each face
int nbPts = 0;
string[] ptsNames = new string[0];
m_model.AreaElm.GetPoints(elemNames[j], ref nbPts, ref ptsNames);
FEMeshFace face = new FEMeshFace();
for (int k = 0; k < nbPts; k++)
{
string nodeId = ptsNames[k];
Node node;
//Check if node already has been pulled
if (!nodes.TryGetValue(nodeId, out node))
{
double x = 0, y = 0, z = 0;
m_model.PointElm.GetCoordCartesian(nodeId, ref x, ref y, ref z);
node = new Node()
{
Position = new Point {
X = x, Y = y, Z = z
}
};
SetAdapterId(node, nodeId);
nodes[ptsNames[k]] = node;
}
//Check if nodealready has been added to the mesh
if (!meshNodeIds.Contains(nodeId))
{
meshNodeIds.Add(nodeId);
}
//Get corresponding node index
face.NodeListIndices.Add(meshNodeIds.IndexOf(nodeId));
}
//Add face to list
SetAdapterId(face, elemNames[j]);
mesh.Faces.Add(face);
}
//Set mesh nodes - if there are no nodes, don't create the mesh.
if (nodes.Count != 0 && mesh.Faces.Count != 0)
{
mesh.Nodes = meshNodeIds.Select(x => nodes[x]).ToList();
string propertyName = "";
m_model.AreaObj.GetProperty(id, ref propertyName);
if (propertyName != "None")
{
mesh.Property = surfaceProps[propertyName];
}
//Get local x-axis
double orientation = 0;
bool advanced = false;
m_model.AreaObj.GetLocalAxes(id, ref orientation, ref advanced);
Vector normal = mesh.Faces.First().Normal(mesh); //Assuming flat mesh, all normals equal
Vector localX = Convert.FromCSILocalX(normal, orientation);
mesh = mesh.SetLocalOrientations(localX);
//Label and story
string label = "";
string story = "";
if (m_model.AreaObj.GetLabelFromName(id, ref label, ref story) == 0)
{
etabsid.Label = label;
etabsid.Story = story;
}
// Get guid
string guid = null;
m_model.AreaObj.GetGUID(id, ref guid);
etabsid.PersistentId = guid;
SetAdapterId(mesh, etabsid);
meshes.Add(mesh);
}
else
{
BH.Engine.Base.Compute.RecordWarning("Mesh " + id.ToString() + " could not be pulled, because it contains no nodes");
}
}
return(meshes);
}
/***************************************************/
private bool CreateObject(Bar bhBar)
{
int ret = 0;
if (!CheckPropertyError(bhBar, b => b.StartNode, true) || !CheckPropertyError(bhBar, b => b.EndNode, true) ||
!CheckPropertyError(bhBar, b => b.StartNode.Position, true) || !CheckPropertyError(bhBar, b => b.EndNode.Position, true))
{
return(false);
}
string name = "";
#if Debug16 || Release16
// Evaluate if the bar is alinged as Etabs wants it
if (bhBar.CheckFlipBar())
{
FlipEndPoints(bhBar); //CloneBeforePush means this is fine
FlipInsertionPoint(bhBar); //ETABS specific operation
Engine.Base.Compute.RecordNote("Some bars has been flipped to comply with ETABS API, asymmetric sections will suffer");
}
#endif
string stNodeId = GetAdapterId <string>(bhBar.StartNode);
string endNodeId = GetAdapterId <string>(bhBar.EndNode);
if (string.IsNullOrEmpty(stNodeId) || string.IsNullOrEmpty(endNodeId))
{
Engine.Base.Compute.RecordError("Could not find the ids for at least one end node for at least one Bar. Bar not created.");
return(false);
}
ret = m_model.FrameObj.AddByPoint(stNodeId, endNodeId, ref name);
if (ret != 0)
{
CreateElementError("Bar", name);
return(false);
}
//Label and story
string label = "";
string story = "";
string guid = null;
ETABSId etabsIdFragment = new ETABSId {
Id = name
};
if (m_model.FrameObj.GetLabelFromName(name, ref label, ref story) == 0)
{
etabsIdFragment.Label = label;
etabsIdFragment.Story = story;
}
if (m_model.AreaObj.GetGUID(name, ref guid) == 0)
{
etabsIdFragment.PersistentId = guid;
}
bhBar.SetAdapterId(etabsIdFragment);
return(SetObject(bhBar));
}
/***************************************************/
/*** Create Methods ***/
/***************************************************/
private bool CreateObject(Panel bhPanel)
{
bool success = true;
int retA = 0;
double mergeTol = 1e-3; //Merging panel points to the mm, same behaviour as the default node comparer
if (!CheckPropertyError(bhPanel, bhP => bhP.ExternalEdges, true))
{
return(false);
}
for (int i = 0; i < bhPanel.ExternalEdges.Count; i++)
{
if (!CheckPropertyError(bhPanel, bhP => bhP.ExternalEdges[i], true))
{
return(false);
}
if (!CheckPropertyError(bhPanel, bhP => bhP.ExternalEdges[i].Curve, true))
{
return(false);
}
}
NonLinearEdgesCheck(bhPanel.ExternalEdges);
string name = "";
string propertyName = "";
if (CheckPropertyWarning(bhPanel, bhP => bhP.Property))
{
propertyName = GetAdapterId <string>(bhPanel.Property);
}
List <BH.oM.Geometry.Point> boundaryPoints = bhPanel.ControlPoints(true).CullDuplicates(mergeTol);
int segmentCount = boundaryPoints.Count();
double[] x = new double[segmentCount];
double[] y = new double[segmentCount];
double[] z = new double[segmentCount];
for (int i = 0; i < segmentCount; i++)
{
x[i] = boundaryPoints[i].X;
y[i] = boundaryPoints[i].Y;
z[i] = boundaryPoints[i].Z;
}
retA = m_model.AreaObj.AddByCoord(segmentCount, ref x, ref y, ref z, ref name, propertyName);
ETABSId etabsid = new ETABSId();
etabsid.Id = name;
//Label and story
string label = "";
string story = "";
string guid = null;
if (m_model.AreaObj.GetLabelFromName(name, ref label, ref story) == 0)
{
etabsid.Label = label;
etabsid.Story = story;
}
if (m_model.AreaObj.GetGUID(name, ref guid) == 0)
{
etabsid.PersistentId = guid;
}
bhPanel.SetAdapterId(etabsid);
if (retA != 0)
{
return(false);
}
if (bhPanel.Openings != null)
{
for (int i = 0; i < bhPanel.Openings.Count; i++)
{
if (!CheckPropertyError(bhPanel, bhP => bhP.Openings[i]))
{
continue;
}
Opening opening = bhPanel.Openings[i];
for (int j = 0; j < opening.Edges.Count; j++)
{
if (!CheckPropertyError(opening, o => o.Edges[j], true))
{
return(false);
}
if (!CheckPropertyError(opening, o => o.Edges[j], true))
{
return(false);
}
}
NonLinearEdgesCheck(opening.Edges);
boundaryPoints = opening.ControlPoints().CullDuplicates(mergeTol);
segmentCount = boundaryPoints.Count();
x = new double[segmentCount];
y = new double[segmentCount];
z = new double[segmentCount];
for (int j = 0; j < segmentCount; j++)
{
x[j] = boundaryPoints[j].X;
y[j] = boundaryPoints[j].Y;
z[j] = boundaryPoints[j].Z;
}
string openingName = name + "_Opening_" + i;
m_model.AreaObj.AddByCoord(segmentCount, ref x, ref y, ref z, ref openingName, "");//<-- setting panel property to empty string, verify that this is correct
m_model.AreaObj.SetOpening(openingName, true);
SetAdapterId(bhPanel.Openings[i], openingName);
}
}
//Set local orientations:
Basis orientation = bhPanel.LocalOrientation();
m_model.AreaObj.SetLocalAxes(name, Convert.ToEtabsPanelOrientation(orientation.Z, orientation.Y));
Pier pier = bhPanel.Pier();
Spandrel spandrel = bhPanel.Spandrel();
Diaphragm diaphragm = bhPanel.Diaphragm();
if (pier != null)
{
int ret = m_model.PierLabel.SetPier(pier.Name);
ret = m_model.AreaObj.SetPier(name, pier.Name);
}
if (spandrel != null)
{
int ret = m_model.SpandrelLabel.SetSpandrel(spandrel.Name, false);
ret = m_model.AreaObj.SetSpandrel(name, spandrel.Name);
}
if (diaphragm != null)
{
m_model.AreaObj.SetDiaphragm(name, diaphragm.Name);
}
return(success);
}
/***************************************************/
/*** Read Methods ***/
/***************************************************/
private List <Panel> ReadPanel(List <string> ids = null)
{
List <Panel> panelList = new List <Panel>();
Dictionary <string, ISurfaceProperty> bhomProperties = ReadSurfaceProperty().ToDictionary(x => GetAdapterId <string>(x));
int nameCount = 0;
string[] nameArr = { };
m_model.AreaObj.GetNameList(ref nameCount, ref nameArr);
ids = FilterIds(ids, nameArr);
//get openings, if any
m_model.AreaObj.GetNameList(ref nameCount, ref nameArr);
bool isOpening = false;
Dictionary <string, Polyline> openingDict = new Dictionary <string, Polyline>();
foreach (string name in nameArr)
{
m_model.AreaObj.GetOpening(name, ref isOpening);
if (isOpening)
{
openingDict.Add(name, GetPanelPerimeter(name));
}
}
foreach (string id in ids)
{
ETABSId etabsId = new ETABSId();
etabsId.Id = id;
if (openingDict.ContainsKey(id))
{
continue;
}
string propertyName = "";
m_model.AreaObj.GetProperty(id, ref propertyName);
ISurfaceProperty panelProperty = null;
if (propertyName != "None")
{
panelProperty = bhomProperties[propertyName];
}
Panel panel = new Panel();
Polyline pl = GetPanelPerimeter(id);
panel.ExternalEdges = pl.SubParts().Select(x => new Edge {
Curve = x
}).ToList();
foreach (KeyValuePair <string, Polyline> kvp in openingDict)
{
if (pl.IsContaining(kvp.Value.ControlPoints))
{
Opening opening = new Opening();
opening.Edges = kvp.Value.SubParts().Select(x => new Edge {
Curve = x
}).ToList();
panel.Openings.Add(opening);
}
}
panel.Property = panelProperty;
string PierName = "";
string SpandrelName = "";
m_model.AreaObj.GetPier(id, ref PierName);
m_model.AreaObj.GetSpandrel(id, ref SpandrelName);
panel = panel.SetSpandrel(new Spandrel {
Name = SpandrelName
});
panel = panel.SetPier(new Pier {
Name = PierName
});
double orientation = 0;
bool advanced = false;
m_model.AreaObj.GetLocalAxes(id, ref orientation, ref advanced);
panel = panel.SetLocalOrientation(Convert.FromCSILocalX(panel.Normal(), orientation));
//Label and story
string label = "";
string story = "";
string guid = null;
if (m_model.AreaObj.GetLabelFromName(id, ref label, ref story) == 0)
{
etabsId.Label = label;
etabsId.Story = story;
}
if (m_model.AreaObj.GetGUID(id, ref guid) == 0)
{
etabsId.PersistentId = guid;
}
panel.SetAdapterId(etabsId);
panelList.Add(panel);
}
return(panelList);
}
/***************************************************/
private List <Bar> ReadBar(List <string> ids = null)
{
List <Bar> barList = new List <Bar>();
Dictionary <string, Node> bhomNodes = ReadNode().ToDictionary(x => GetAdapterId <string>(x));
Dictionary <string, ISectionProperty> bhomSections = ReadSectionProperty().ToDictionary(x => GetAdapterId <string>(x));
int nameCount = 0;
string[] names = { };
m_model.FrameObj.GetNameList(ref nameCount, ref names);
ids = FilterIds(ids, names);
foreach (string id in ids)
{
ETABSId etabsIdFragment = new ETABSId();
etabsIdFragment.Id = id;
try
{
Bar bhBar = new Bar();
string startId = "";
string endId = "";
m_model.FrameObj.GetPoints(id, ref startId, ref endId);
bhBar.StartNode = bhomNodes[startId];
bhBar.EndNode = bhomNodes[endId];
bool[] restraintStart = new bool[6];
double[] springStart = new double[6];
bool[] restraintEnd = new bool[6];
double[] springEnd = new double[6];
m_model.FrameObj.GetReleases(id, ref restraintStart, ref restraintEnd, ref springStart, ref springEnd);
bhBar.Release = GetBarRelease(restraintStart, springStart, restraintEnd, springEnd);
string propertyName = "";
string sAuto = "";
m_model.FrameObj.GetSection(id, ref propertyName, ref sAuto);
if (propertyName != "None")
{
bhBar.SectionProperty = bhomSections[propertyName];
}
bool autoOffset = false;
double startLength = 0;
double endLength = 0;
double rz = 0;
m_model.FrameObj.GetEndLengthOffset(id, ref autoOffset, ref startLength, ref endLength, ref rz);
if (!autoOffset)
{
bhBar.Offset = new oM.Structure.Offsets.Offset();
bhBar.Offset.Start = startLength == 0 ? null : new Vector()
{
X = startLength * (-1), Y = 0, Z = 0
};
bhBar.Offset.End = endLength == 0 ? null : new Vector()
{
X = endLength, Y = 0, Z = 0
};
}
else if (rz > 0)
{
bhBar = bhBar.SetAutoLengthOffset(autoOffset, rz);
}
// OrientationAngle
double angle = 0;
bool advanced = false;
m_model.FrameObj.GetLocalAxes(id, ref angle, ref advanced);
if (!advanced)
{
bhBar.OrientationAngle = angle * Math.PI / 180;
}
else
{
BH.Engine.Base.Compute.RecordWarning("advanced local axis for bars are not supported");
}
//Label and story
string label = "";
string story = "";
string guid = null;
if (m_model.FrameObj.GetLabelFromName(id, ref label, ref story) == 0)
{
etabsIdFragment.Label = label;
etabsIdFragment.Story = story;
}
if (m_model.AreaObj.GetGUID(id, ref guid) == 0)
{
etabsIdFragment.PersistentId = guid;
}
bhBar.SetAdapterId(etabsIdFragment);
barList.Add(bhBar);
}
catch
{
BH.Engine.Base.Compute.RecordError("Bar " + id.ToString() + " could not be pulled");
}
}
return(barList);
}