ProjectionBaseHandle.h

#pragma once
 
#include <isce3/cuda/core/gpuProjections.h>
 
namespace isce3::cuda::core {

class ProjectionBaseHandle {
private:
    // double pointer to Projection Base on device
    // 1st pointer is the ProjectionBase location on device
    // 2nd pointer is the ProjectionBase object on device
    isce3::cuda::core::ProjectionBase** _proj = nullptr;
 
public:
    ProjectionBaseHandle(int epsg);

    ~ProjectionBaseHandle();

    ProjectionBaseHandle(const ProjectionBaseHandle&) = delete;
    ProjectionBaseHandle& operator=(const ProjectionBaseHandle&) = delete;
 
    isce3::cuda::core::ProjectionBase** get_proj() const { return _proj; }
};
} // namespace isce3::cuda::core