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68 lines
2.1 KiB
68 lines
2.1 KiB
#include <iostream> |
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#include <SFML/Graphics.hpp> |
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int main() |
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{ |
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std::cout << "Hello World!" << std::endl; |
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std::string gameName = "rpg"; |
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unsigned int windowStyle = sf::Style::Titlebar | sf::Style::Close; |
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sf::ContextSettings settings; |
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settings.antialiasingLevel = 16; |
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sf::RenderWindow window(sf::VideoMode(1280, 720), gameName, windowStyle, settings); |
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window.setVerticalSyncEnabled(true); |
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sf::Clock fpsTimer; |
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sf::Clock timer; |
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sf::Time timeElapsed; |
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// Run the program as long as the window is open |
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while (window.isOpen()) |
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{ |
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// Check all the window's events that were triggered since the last iteration of the loop |
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sf::Event event; |
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while (window.pollEvent(event)) |
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{ |
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// Close window : exit |
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if (event.type == sf::Event::Closed || sf::Keyboard::isKeyPressed(sf::Keyboard::Escape)) |
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window.close(); |
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// Enter fullscreen mode : key combination : Alt+Enter |
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if (event.type == sf::Event::KeyPressed) { |
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if (event.key.code == sf::Keyboard::Return) { |
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if (sf::Keyboard::isKeyPressed(sf::Keyboard::LAlt)) { |
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if (windowStyle == sf::Style::Fullscreen) { |
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windowStyle = sf::Style::Titlebar | sf::Style::Close; |
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} |
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else { |
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windowStyle = sf::Style::Fullscreen; |
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} |
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window.create(sf::VideoMode(1280, 720), gameName, windowStyle, settings); |
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window.setVerticalSyncEnabled(true); |
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} |
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} |
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} |
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} |
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window.clear(sf::Color(0, 0, 0)); |
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window.display(); |
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timeElapsed = timer.getElapsedTime(); |
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if (timeElapsed.asSeconds() > 1) |
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{ |
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// Display current FPS in window title |
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timeElapsed = fpsTimer.getElapsedTime(); |
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int fps = 1000000 / timeElapsed.asMicroseconds(); |
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window.setTitle(gameName + " - fps: " + std::to_string(fps)); |
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timer.restart(); |
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} |
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fpsTimer.restart(); |
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} |
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return 0; |
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} |
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