dumpers.hh
fd46895616c4students-2019

dumpers.hh
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			#ifndef DUMPERS_HH
			#define DUMPERS_HH

			/* -------------------------------------------------------------------------- */
			class Grid;

			/* -------------------------------------------------------------------------- */
			class Dumper {
			public:
			explicit Dumper(const Grid & grid) : m_grid(grid), m_min(-1.), m_max(1.) {}

			virtual void dump(int step) = 0;

			void set_min(float min);
			void set_max(float max);

			float min() const;
			float max() const;

			protected:
			const Grid & m_grid;
			float m_min, m_max;
			};

			/* -------------------------------------------------------------------------- */
			class DumperASCII : public Dumper {
			public:
			explicit DumperASCII(const Grid & grid) : Dumper(grid) {}

			virtual void dump(int step);
			};

			/* -------------------------------------------------------------------------- */
			class DumperBinary : public Dumper {
			public:
			explicit DumperBinary(const Grid & grid) : Dumper(grid) {}

			virtual void dump(int step);
			};

			#endif /* DUMPERS_HH */