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#ifndef __AMRREADERPLUS_HH_
#define __AMRREADERPLUS_HH_
#include <set>
#include <vector>
#include <IO.hh>
#include "AMRgridreaderPlus.h"
#include "IEEEIO.hh"
#include "flexmatrix.h"
#include "flexset.h"
#define kNoData 0
#define kHasData 1
/* Method for calculating scalar range - the global range,
range per fine timestep, per coarse, or per (current) root. */
typedef enum {kGlobal,kFine,kCoarse,kRoot} ScalarMode;
using namespace std;
typedef flexarray<int> IntArray;
typedef flexarray<int> IdxArray;
class AMRreaderPlus : public AMRgridreaderPlus {
public:
int datatype;
int numgrids;
int maxlevel,maxtimeres,maxtime;
double smin,smax;
int modflag;
IdxSet activeset;
flexset<float> realtimes;
flexmatrix<IdxArray> *leveltimes;
GridArray grids;
IntArray levelmask, timemask;
void init();
void build_info();
void build_active();
void modify(); //Flag that tells when active set has changed
public:
AMRreaderPlus(IObase &f);
~AMRreaderPlus();
int getNumLevels(){return maxlevel+1;}
int getNumTimesteps(){return maxtime+1;}
int getNumGrids(){return numgrids;}
int getDataType(){return datatype;}
void showTimeStep(int ts){
if (ts>=0 && ts<=maxtime) {timemask[ts]=1; modify();}
else cout<<"Timestep out of range: "<<ts<<endl;
}
void hideTimeStep(int ts){
if (ts>=0 && ts<=maxtime) {timemask[ts]=0; modify();}
else cout<<"Timestep out of range: "<<ts<<endl;
}
void selectTimeStep(int ts) //Shortcut- hides all times but ts
{ for (int ii=0;ii<=maxtime;ii++) timemask[ii]=(ii==ts)?1:0;modify();}
void showLevel(int lev){
if (lev>=0 && lev<=maxlevel) {levelmask[lev]=1; modify();}
else cout<<"Level out of range: "<<lev<<endl;
}
void hideLevel(int lev){
if (lev>=0 && lev<=maxlevel) {levelmask[lev]=0; modify();}
else cout<<"Level out of range: "<<lev<<endl;
}
GridArray *getGridSet(){return &grids;}
void getActive(IdxSet &grids);
void loadData(IdxSet &loadset);
void loadData(){loadData(activeset);}
};
#endif
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