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#ifndef QUADTREE_HPP
#define QUADTREE_HPP
#include <QtOpenGL/QtOpenGL>
#include "../Formats/SymbolMatrix.hpp"
class Zooming
{
public:
static const int DEFAULT_LEVEL = 10;
static const int DEFAULT_LEVEL_POWER_2 = 1024;
public:
Zooming(symbol_matrix_t* matrix);
~Zooming();
GLfloat getColor(int x, int y);
void move(double xStart, double xEnd, double yStart, double yEnd);
private:
symbol_matrix_t *m_matrix;
GLfloat m_colors[DEFAULT_LEVEL_POWER_2][DEFAULT_LEVEL_POWER_2];
};
#endif
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