mirror of
https://github.com/RGBCube/serenity
synced 2025-05-31 23:48:11 +00:00
4bd9ac1f66
This application was including, opening and unveiling the path for a config file, however it never actually reads or saves anything from the configuration file. Since it's easy enough to add it back later if needed, probably makes sense to remove the unused code right now?
114 lines
2.9 KiB
C++
114 lines
2.9 KiB
C++
/*
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* Copyright (c) 2020, the SerenityOS developers.
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*
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* SPDX-License-Identifier: BSD-2-Clause
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*/
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#pragma once
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#include <AK/Optional.h>
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#include <LibGUI/Application.h>
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#include <LibGUI/MessageBox.h>
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#include <LibGUI/Painter.h>
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#include <LibGUI/Widget.h>
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#include <LibGfx/Bitmap.h>
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#include <LibGfx/Font.h>
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#include <LibGfx/StandardCursor.h>
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namespace Pong {
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class Game final : public GUI::Widget {
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C_OBJECT(Game);
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public:
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static const int game_width = 560;
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static const int game_height = 480;
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virtual ~Game() override;
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private:
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Game();
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virtual void paint_event(GUI::PaintEvent&) override;
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virtual void keyup_event(GUI::KeyEvent&) override;
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virtual void keydown_event(GUI::KeyEvent&) override;
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virtual void mousemove_event(GUI::MouseEvent&) override;
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virtual void timer_event(Core::TimerEvent&) override;
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void reset();
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void reset_ball(int serve_to_player);
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void reset_paddles();
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void tick();
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void round_over(int player);
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void game_over(int player);
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void calculate_move();
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struct Ball {
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Gfx::FloatPoint position;
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Gfx::FloatPoint velocity;
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float radius { 4 };
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float x() const { return position.x(); }
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float y() const { return position.y(); }
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Gfx::FloatRect rect() const
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{
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return { x() - radius, y() - radius, radius * 2, radius * 2 };
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}
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};
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struct Paddle {
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Gfx::FloatRect rect;
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float speed { 5 };
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float width { 8 };
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float height { 28 };
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bool moving_up { false };
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bool moving_down { false };
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Gfx::Color color { Color::White };
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};
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struct Net {
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Gfx::Color color { Color::White };
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Gfx::FloatRect rect() const
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{
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return { (game_width / 2) - 1, 0, 2, game_height };
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}
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};
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constexpr static int score_margin = 5;
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Gfx::IntRect player_1_score_rect() const
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{
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int score_width = font().width(String::formatted("{}", m_player_1_score));
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return { (game_width / 2) + score_margin, score_margin, score_width, font().glyph_height() };
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}
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Gfx::IntRect player_2_score_rect() const
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{
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int score_width = font().width(String::formatted("{}", m_player_2_score));
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return { (game_width / 2) - score_width - score_margin, score_margin, score_width, font().glyph_height() };
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}
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Gfx::IntRect cursor_paddle_target_rect() const
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{
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int radius = 3;
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int center_x = m_player1_paddle.rect.center().x();
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int center_y = *m_cursor_paddle_target_y + m_player1_paddle.rect.height() / 2;
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return { center_x - radius, center_y - radius, 2 * radius, 2 * radius };
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}
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Net m_net;
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Ball m_ball;
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Paddle m_player1_paddle;
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Paddle m_player2_paddle;
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int m_score_to_win = 21;
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int m_player_1_score = 0;
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int m_player_2_score = 0;
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Optional<int> m_cursor_paddle_target_y;
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bool m_up_key_held = false;
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bool m_down_key_held = false;
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};
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}
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