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McRogueFace
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Showing FPS on title bar (GameEngine)

This commit is contained in:
John McCardle 2023-08-27 19:58:15 -04:00
parent ac0ec4bb71
commit ba97aebf3e
2 changed files with 6 additions and 1 deletions
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6
src/GameEngine.cpp
View File

@ -11,7 +11,8 @@ GameEngine::GameEngine()
{
Resources::font.loadFromFile("./assets/JetbrainsMono.ttf");
Resources::game = this;
window.create(sf::VideoMode(1024, 768), "McRogueFace - r/RoguelikeDev Tutorial Run");
window_title = "McRogueFace - r/RoguelikeDev Tutorial Run";
window.create(sf::VideoMode(1024, 768), window_title);
visible = window.getDefaultView();
window.setFramerateLimit(30);
scene = "uitest";
@ -44,6 +45,7 @@ sf::RenderWindow & GameEngine::getWindow() { return window; }
void GameEngine::run()
{
float fps = 0.0;
clock.restart();
while (running)
{
@ -55,6 +57,8 @@ void GameEngine::run()
currentScene()->sRender();
currentFrame++;
frameTime = clock.restart().asSeconds();
fps = 1 / frameTime;
window.setTitle(window_title + " " + std::to_string(fps) + " FPS");
}
}

1
src/GameEngine.h
View File

@ -19,6 +19,7 @@ class GameEngine
sf::View visible;
sf::Clock clock;
float frameTime;
std::string window_title;
public:
GameEngine();