protected override void SolveInstance(IGH_DataAccess DA)
{
var tuple1 = new List <double>();
var tuple2 = new List <double>();
if (!DA.GetDataList(0, tuple1))
{
return;
}
if (!DA.GetDataList(1, tuple2))
{
return;
}
var tuple = ITuple.CartesianProduct(tuple1, tuple2);
DA.SetDataList(0, tuple);
}
protected override void SolveInstance(IGH_DataAccess DA)
{
var path_wd = "";
if (!DA.GetData(0, ref path_wd))
{
return;
}
Grid grid_act;
Grid grid_shp;
Grid grid_glb;
int[][] topo_shell_face;
int[] topo_shell_node;
int n_glb, n_act, n_shp, n_shell;
double[][,] Fields;
// OPEN DB FILE
string workingDir = Path.GetDirectoryName(path_wd.ToString());
string dbName = "data.db";
string dbPath = workingDir + "\\" + dbName;
using (var connection = new SQLiteConnection("Data Source = " + dbPath))
{
connection.Open();
using (var cmd = new SQLiteCommand(connection))
{
grid_act = SqlReadGrid("GRID_ACT", cmd);
grid_shp = SqlReadGrid("GRID_SHP", cmd);
grid_glb = SqlReadGrid("GRID_GLB", cmd);
topo_shell_face = SqlReadTopoShellFace("TOPO_SHELL_FACE", cmd);
topo_shell_node = SqlReadTopoShellNode("TOPO_SHELL_NODE", cmd);
n_glb = grid_glb.NodeCount;
n_act = grid_act.NodeCount;
n_shp = grid_shp.NodeCount;
n_shell = topo_shell_node.Length;
// déclaration des champs vectoriels
// un champ vertcoriel par noeud parametric global
Fields = new double[n_shell][, ];
// ALLOCATION
for (int i = 0; i < n_shell; i++)
{
// X,Y,Z,DX,DY,DZ for each global parametric node
Fields[i] = new double[n_glb, 6];
}
cmd.CommandText = "select * from FIELD";
using (var reader = cmd.ExecuteReader())
{
while (reader.Read())
{
var nodeActIndex = reader.GetInt32(0) - 1;
var nodeShpIndex = reader.GetInt32(1) - 1;
var tuple_act = grid_act.Nodes[nodeActIndex].Tuple.Value;
var tuple_shp = grid_shp.Nodes[nodeShpIndex].Tuple.Value;
var tuple_glb = ITuple.CartesianProduct(tuple_act, tuple_shp);
var nodeGlbIndex = grid_glb.NodeIndex(tuple_glb);
var nodeShell = reader.GetInt32(2) - 1;
Fields[nodeShell][nodeGlbIndex, 0] = reader.GetDouble(3);
Fields[nodeShell][nodeGlbIndex, 1] = reader.GetDouble(4);
Fields[nodeShell][nodeGlbIndex, 2] = reader.GetDouble(5);
Fields[nodeShell][nodeGlbIndex, 3] = reader.GetDouble(6);
Fields[nodeShell][nodeGlbIndex, 4] = reader.GetDouble(7);
Fields[nodeShell][nodeGlbIndex, 5] = reader.GetDouble(8);
}
reader.Close();
}
connection.Close();
}
}
var topo_tree = new DataTree <int>();
for (int i = 0; i < topo_shell_face.Length; i++)
{
topo_tree.AddRange(topo_shell_face[i], new GH_Path(i));
}
var field_tree = new DataTree <double>();
for (int i = 0; i < n_shell; i++)
{
for (int j = 0; j < n_glb; j++)
{
var values = new double[6];
var path = new GH_Path(new int[2] {
i, j
});
for (int k = 0; k < 6; k++)
{
values[k] = Fields[i][j, k];
}
field_tree.AddRange(values, path);
}
}
DA.SetData(0, grid_glb.Info());
DA.SetData(1, new GH_Grid(grid_glb));
DA.SetData(2, new GH_Grid(grid_act));
DA.SetData(3, new GH_Grid(grid_shp));
DA.SetDataList(4, topo_shell_node);
DA.SetDataTree(5, topo_tree);
DA.SetDataTree(6, field_tree);
}
