39 lines
771 B
C++
39 lines
771 B
C++
#pragma once
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#ifndef DISPLAY_H
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// make sure sfml is installed:
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// linux - sudo apt-get install libsfml-dev
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// windows - manual dl from https://www.sfml-dev.org/download.php
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#include <SFML/Graphics.hpp>
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class Point;
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#define OFFSET 10.f
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#define WIDTH 800
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#define HEIGHT 600
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class Display
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{
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private:
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sf::Font m_font;
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sf::Text m_textStatus;
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//std::vector<Point> m_points;
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std::vector<sf::CircleShape> m_points;
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std::vector<sf::Text> m_labels;
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//sf::VertexArray m_points;
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//sf::VertexArray m_labels;
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//std::vector<sf::Vertex> m_hull;
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sf::VertexArray m_hull;
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unsigned int m_step = 0;
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void update();
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void render(sf::RenderWindow &);
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public:
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Display(const std::vector<Point> &);
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void show();
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};
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#endif // DISPLAY_H
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