20 lines
373 B
C
20 lines
373 B
C
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#ifndef POLYGON_H_
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#define POLYGON_H_
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#include "Vertex.h"
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#include "Line.h"
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#include <vector>
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class Polygon : public std::vector<Vertex> {
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private:
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int quadrant(const Vertex &v) const;
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public:
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double area() const;
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double perimeter() const;
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bool contains(const Vertex &v) const;
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bool intersects(const LINE *l) const;
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};
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#endif /*POLYGON_H_*/
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