mirrors/ladybird
0
0
Fork 0
mirror of https://github.com/LadybirdBrowser/ladybird.git synced 2025-09-10 03:26:10 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions 9

FlappyBug: Keep track of score and highscore

Browse source 
Better information is now shown to the player. Instructions are shown
when first loading the program, and any available scores are shown on
the game over screen.
This commit is contained in:
Mim Hufford 2021-06-01 17:59:01 +01:00 • committed by Linus Groh
commit 018344bb07
Notes: sideshowbarker 2024-07-18 12:00:06 +09:00
2 changed files with 23 additions and 5 deletions
Download patch file Download diff file Expand all files Collapse all files

25
Userland/Games/FlappyBug/Game.cpp
View file

@ -18,11 +18,20 @@ Game::Game()
void Game::reset()
{
m_active = false;
m_last_score = m_difficulty;
m_difficulty = 1;
m_bug.reset();
m_obstacle.reset();
}
void Game::game_over()
{
if (m_highscore.value_or(0) < m_difficulty) {
m_highscore = m_difficulty;
}
reset();
}
void Game::timer_event(Core::TimerEvent&)
{
tick();
@ -39,7 +48,13 @@ void Game::paint_event(GUI::PaintEvent& event)
painter.fill_rect(enclosing_int_rect(m_obstacle.bottom_rect()), Color::White);
painter.fill_ellipse(enclosing_int_rect(m_bug.rect()), Color::Red);
painter.draw_text({ 10, 10, 100, 100 }, String::formatted("{}", m_difficulty), Gfx::TextAlignment::TopLeft, Color::Green);
if (m_active) {
painter.draw_text({ 10, 10, 100, 100 }, String::formatted("{:.0}", m_difficulty), Gfx::TextAlignment::TopLeft, Color::Green);
} else if (m_highscore.has_value()) {
painter.draw_text(rect(), String::formatted("Your score: {:.0}\nHighscore: {:.0}\nPress any key to start", m_last_score, m_highscore.value()), Gfx::TextAlignment::Center, Color::Green);
} else {
painter.draw_text(rect(), "Press any key to start", Gfx::TextAlignment::Center, Color::Green);
}
}
void Game::keydown_event(GUI::KeyEvent& event)
@ -58,18 +73,18 @@ void Game::keydown_event(GUI::KeyEvent& event)
void Game::tick()
{
if (m_active) {
m_difficulty += 0.0001f;
m_difficulty += 1.0f / 16.0f;
m_bug.fall();
m_bug.apply_velocity();
m_obstacle.x -= 4 + m_difficulty;
m_obstacle.x -= 4 + m_difficulty / 16.0f;
if (m_bug.y > game_height || m_bug.y < 0) {
reset();
game_over();
}
if (m_bug.rect().intersects(m_obstacle.top_rect()) || m_bug.rect().intersects(m_obstacle.bottom_rect())) {
reset();
game_over();
}
if (m_obstacle.x < 0) {

3
Userland/Games/FlappyBug/Game.h
View file

@ -33,6 +33,7 @@ private:
void tick();
void reset();
void game_over();
struct Bug {
const float x { 50 };
@ -95,6 +96,8 @@ private:
Bug m_bug;
Obstacle m_obstacle;
bool m_active;
Optional<float> m_highscore;
float m_last_score;
float m_difficulty;
};