public string SetGWACommand(int group = 0)
{
if (this.Value == null)
{
return("");
}
var mesh = this.Value as Structural2DElement;
var keyword = typeof(GSA2DElement).GetGSAKeyword();
var index = Initialiser.Cache.ResolveIndex(typeof(GSA2DElement).GetGSAKeyword(), mesh.ApplicationId);
var propRef = 0;
try
{
propRef = Initialiser.Cache.LookupIndex(typeof(GSA2DProperty).GetGSAKeyword(), mesh.PropertyRef).Value;
}
catch { }
var ls = new List <string>
{
"SET",
keyword + ":" + HelperClass.GenerateSID(mesh),
index.ToString(),
mesh.Name == null || mesh.Name == "" ? " " : mesh.Name,
mesh.Colors == null || mesh.Colors.Count() < 1 ? "NO_RGB" : mesh.Colors[0].ArgbToHexColor().ToString(),
mesh.Vertices.Count() / 3 == 3 ? "TRI3" : "QUAD4",
propRef.ToString(),
group.ToString() // Group
};
var numVertices = mesh.Faces[0] + 3;
var coor = new List <double>();
for (var i = 1; i < mesh.Faces.Count(); i++)
{
coor.AddRange(mesh.Vertices.Skip(mesh.Faces[i] * 3).Take(3));
ls.Add(HelperClass.NodeAt(mesh.Vertices[mesh.Faces[i] * 3], mesh.Vertices[mesh.Faces[i] * 3 + 1], mesh.Vertices[mesh.Faces[i] * 3 + 2], Initialiser.Settings.CoincidentNodeAllowance).ToString());
}
ls.Add("0"); //Orientation node
try
{
ls.Add(HelperClass.Get2DAngle(coor.ToArray(), mesh.Axis).ToString());
}
catch { ls.Add("0"); }
ls.Add("NO_RLS");
ls.Add("0"); // Offset x-start
ls.Add("0"); // Offset x-end
ls.Add("0"); // Offset y
ls.Add(mesh.Offset.ToString());
//ls.Add("NORMAL"); // Action // TODO: EL.4 SUPPORT
ls.Add((mesh.GSADummy.HasValue && mesh.GSADummy.Value) ? "DUMMY" : "");
return(string.Join("\t", ls));
}
public string SetGWACommand(int group = 0)
{
if (this.Value == null)
{
return("");
}
var mesh = this.Value as Structural2DElementMesh;
var keyword = typeof(GSA2DMember).GetGSAKeyword();
var index = Initialiser.Cache.ResolveIndex(typeof(GSA2DMember).GetGSAKeyword(), mesh.ApplicationId);
var propRef = 0;
try
{
propRef = Initialiser.Cache.LookupIndex(typeof(GSA2DProperty).GetGSAKeyword(), mesh.PropertyRef).Value;
}
catch { }
var gwaCommands = new List <string>();
var ls = new List <string>
{
"SET",
keyword + ":" + HelperClass.GenerateSID(mesh),
index.ToString(),
mesh.Name == null || mesh.Name == "" ? " " : mesh.Name,
mesh.Colors == null || mesh.Colors.Count() < 1 ? "NO_RGB" : mesh.Colors[0].ArgbToHexColor().ToString()
};
if (mesh.ElementType == Structural2DElementType.Slab)
{
ls.Add("SLAB");
}
else if (mesh.ElementType == Structural2DElementType.Wall)
{
ls.Add("WALL");
}
else
{
ls.Add("2D_GENERIC");
}
ls.Add(propRef.ToString());
ls.Add(group != 0 ? group.ToString() : index.ToString()); // TODO: This allows for targeting of elements from members group
var topo = "";
var prevNodeIndex = -1;
var connectivities = mesh.Edges();
var coor = new List <double>();
foreach (var c in connectivities[0])
{
coor.AddRange(mesh.Vertices.Skip(c * 3).Take(3));
var currIndex = HelperClass.NodeAt(mesh.Vertices[c * 3], mesh.Vertices[c * 3 + 1], mesh.Vertices[c * 3 + 2], Initialiser.Settings.CoincidentNodeAllowance);
if (prevNodeIndex != currIndex)
{
topo += currIndex.ToString() + " ";
}
prevNodeIndex = currIndex;
}
ls.Add(topo.Trim());
ls.Add("0"); // Orientation node
try
{
ls.Add(HelperClass.Get2DAngle(coor.ToArray(), mesh.Axis.First()).ToString());
}
catch { ls.Add("0"); }
ls.Add(mesh.GSAMeshSize == 0 ? "1" : mesh.GSAMeshSize.ToString()); // Target mesh size
ls.Add("MESH"); // TODO: What is this?
ls.Add("LINEAR"); // Element type
ls.Add("0"); // Fire
ls.Add("0"); // Time 1
ls.Add("0"); // Time 2
ls.Add("0"); // Time 3
ls.Add("0"); // TODO: What is this?
ls.Add((mesh.GSADummy.HasValue && mesh.GSADummy.Value) ? "DUMMY" : "ACTIVE");
ls.Add("NO"); // Internal auto offset
ls.Add((mesh.Offset != null && mesh.Offset.Count() > 0) ? mesh.Offset.First().ToString() : "0"); // Offset z
ls.Add("ALL"); // Exposure
gwaCommands.Add(string.Join("\t", ls));
// Add voids
foreach (var conn in connectivities.Skip(1))
{
ls.Clear();
index = Initialiser.Cache.ResolveIndex(typeof(GSA2DVoid).GetGSAKeyword());
ls.Add("SET");
ls.Add(keyword + ":" + HelperClass.GenerateSID(mesh));
ls.Add(index.ToString());
ls.Add(mesh.Name == null || mesh.Name == "" ? " " : mesh.Name);
ls.Add(mesh.Colors == null || mesh.Colors.Count() < 1 ? "NO_RGB" : mesh.Colors[0].ArgbToHexColor().ToString());
ls.Add("2D_VOID_CUTTER");
ls.Add("1"); // Property reference
ls.Add("0"); // Group
topo = "";
prevNodeIndex = -1;
coor.Clear();
foreach (var c in conn)
{
coor.AddRange(mesh.Vertices.Skip(c * 3).Take(3));
var currIndex = HelperClass.NodeAt(mesh.Vertices[c * 3], mesh.Vertices[c * 3 + 1], mesh.Vertices[c * 3 + 2], Initialiser.Settings.CoincidentNodeAllowance);
if (prevNodeIndex != currIndex)
{
topo += currIndex.ToString() + " ";
}
prevNodeIndex = currIndex;
}
ls.Add(topo);
ls.Add("0"); // Orientation node
ls.Add("0"); // Angles
ls.Add("1"); // Target mesh size
ls.Add("MESH"); // TODO: What is this?
ls.Add("LINEAR"); // Element type
ls.Add("0"); // Fire
ls.Add("0"); // Time 1
ls.Add("0"); // Time 2
ls.Add("0"); // Time 3
ls.Add("0"); // TODO: What is this?
ls.Add("ACTIVE"); // Dummy
ls.Add("NO"); // Internal auto offset
ls.Add("0"); // Offset z
ls.Add("ALL"); // Exposure
gwaCommands.Add(string.Join("\t", ls));
}
return(string.Join("\n", gwaCommands));
}
