38 lines
884 B
C++
38 lines
884 B
C++
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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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#include <iostream>
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#include "Display.h"
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#include "Point.h"
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void Display::show()
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{
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sf::RenderWindow window(sf::VideoMode(WIDTH, HEIGHT), "SFML works!");
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while (window.isOpen())
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{
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sf::Event event;
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while (window.pollEvent(event))
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{
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if (event.type == sf::Event::Closed)
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window.close();
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}
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window.clear();
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for (auto &pt : m_points)
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{
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sf::CircleShape shape(10.f);
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shape.setPosition(pt.x(), pt.y());
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shape.setFillColor(sf::Color::Green);
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window.draw(shape);
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}
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window.display();
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}
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}
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void Display::setData(std::vector<Point> pts)
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{
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m_points = pts;
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} |