feat (wip): base visualization technique; Euleriean layer

vtk/src/main.cpp

@@ -14,65 +14,6 @@
 #include "helperClasses/Program.h"
 
 using namespace std;
-using namespace netCDF;
-
-template <typename T>
-vector<T> getVarVector(const NcVar &var) {
-    int length = 1;
-    for (NcDim dim : var.getDims()) {
-        length *= dim.getSize();
-    }
-
-    vector<T> vec(length);
-
-    var.getVar(vec.data());
-
-    return vec;
-}
-
-tuple<vector<int>, vector<double>, vector<double>> readGrid() {
-    netCDF::NcFile data("../../../../data/grid.h5", netCDF::NcFile::read);
-    multimap< string, NcVar > vars = data.getVars();
-    vector<int> time = getVarVector<int>(vars.find("times")->second);
-    vector<double> longitude = getVarVector<double>(vars.find("longitude")->second);
-    vector<double> latitude = getVarVector<double>(vars.find("latitude")->second);
-
-    return {time, latitude, longitude};
-}
-
-
-void renderCoordinates(vtkRenderer *ren, vtkNamedColors *colors) {
-
-  vtkNew<vtkPoints> points;
-  auto [times, lats, lons] = readGrid();
-
-  double i = 0;
-  for (double lat : lats) {
-    for (double lon : lons) {
-      cout << "lat: " << (lat*1000-46125)*661/16500 << "\t lon: " << (lon*1000+15875)*661/28750 << endl;
-      points->InsertNextPoint((lat*1000-46125)*661/16500, (lon*1000+15875)*661/28750, 0);
-    }
-  }
-
-  vtkNew<vtkPolyData> polydata;
-  polydata->SetPoints(points);
-
-
-  vtkNew<vtkVertexGlyphFilter> glyphFilter;
-  glyphFilter->SetInputData(polydata);
-  glyphFilter->Update();
-
-  vtkNew<vtkPolyDataMapper2D> mapper;
-  mapper->SetInputConnection(glyphFilter->GetOutputPort());
-  mapper->Update();
-
-  vtkNew<vtkActor2D> actor;
-  actor->SetMapper(mapper);
-  actor->GetProperty()->SetColor(colors->GetColor3d("Gold").GetData());
-  actor->GetProperty()->SetPointSize(3);
-
-  ren->AddActor(actor);
-}
 
 
 int main() {
@@ -82,14 +23,6 @@ int main() {
   auto program = new Program(*bg, *e, *l);
   program->render();
 
-
-  // vtkNew<vtkNamedColors> colors;
-  // vtkNew<vtkRenderer> Euler, Background, Lagrange;
-  // Euler->SetBackground(colors->GetColor3d("DarkSlateGray").GetData());
-
-
-  // renderCoordinates(Euler, colors);
-
   return EXIT_SUCCESS;
 }