initial rough working

vtk/src/main.cpp

@@ -7,22 +7,28 @@
 #include <vtkProperty2D.h>
 #include <vtkRenderer.h>
 #include <vtkVertexGlyphFilter.h>
+#include <memory>
 
 #include "layers/BackgroundImage.h"
 #include "layers/EGlyphLayer.h"
 #include "layers/LGlyphLayer.h"
 #include "Program.h"
+#include "advection/UVGrid.h"
+#include "advection/RK4AdvectionKernel.h"
 
 using namespace std;
 
 
 int main() {
-  auto l = new LGlyphLayer();
-  l->spoofPoints();
+  shared_ptr<UVGrid> uvGrid = std::make_shared<UVGrid>();
+  auto kernelRK4 = make_unique<RK4AdvectionKernel>(uvGrid);
+
+  auto l = new LGlyphLayer(move(kernelRK4));
+//  l->spoofPoints();
 
   Program *program = new Program();
   program->addLayer(new BackgroundImage("../../../../data/map_661-661.png"));
-  program->addLayer(new EGlyphLayer());
+  program->addLayer(new EGlyphLayer(uvGrid));
   program->addLayer(l);
 
   program->render();