FieldData structs implemented

src/hurricanedata/fielddata.h

@@ -0,0 +1,44 @@
+#ifndef FIELDDATA_H
+#define FIELDDATA_H
+
+#include <vector>
+
+struct FieldMetadata {
+    size_t widthSize; // Number of different longitudes
+    size_t heightSize; // Number of different latitudes
+    size_t depthSize; // Number of different levels
+
+    // lons is a managed Unified Memory array of size widthCount that indicates 
+    // that getVal(t, i, j, k) is a value with longitude of lons[i].
+    // The other such arrays are similarly defined.
+    double *lons; 
+    double *lats;
+    double *levs;
+};
+
+using FieldMetadata = FieldMetadata;
+
+struct FieldData {
+    static constexpr size_t FILESNUM = 2; // Number of files stored in a FieldData struct.
+
+    // An array of length FILESNUM storing pointers to 4D arrays stored in device memory.
+    float *valArrays[FILESNUM];
+
+    size_t timeSize; // Number of different times
+    // times is a managed Unified Memory array of size timeSize that indicates 
+    // that getVal(md, d, t, i, j, k) is a value at time times[t].
+    int *times;
+};
+
+using FieldData = FieldData;
+
+// __device__ float getVal(
+//     const FieldMetadata &md,
+//     const FieldData &d,
+//     const size_t &timeInd,
+//     const size_t &lonInd,
+//     const size_t &latInd,
+//     const size_t &levInd
+// );
+
+#endif //FIELDDATA_H