contour-creator/src/CaseMap.cpp

19 lines
522 B
C++

#include <cstdint>
#include <gdal/ogr_spatialref.h>
#include <ogr_spatialref.h>
#include "CaseMap.hh"
CaseMap::CaseMap(int width, int height, uint8_t* cases, OGRSpatialReference reference_system)
{
this->width = width;
this->height = height;
this->cases = cases;
this->reference_system = reference_system;
}
int CaseMap::get_case(int x, int y)
{
// all the cases are in an array of ints from left to right, top to bottom
int offset = ((this->width * y) + x);
return *(this->cases + offset);
}