Runtime config

[Dragonfly911117]

Implement #153

How to Use

To use, place a config.json file either in the current directory (.) or the parent directory (..). If both directories contain the file, the one in the current directory will be read.

Example directory structure:

├── build/
│   ├── YOUR_GAME
│   └── config.json <- place here
└── config.json <- or here

The config.json file can contain any number of configurations, each in the following format:

{
  "title": "<string, default is 'Practice-Tools-for-Simple-Design'>",
  "window_pos_x": <int, default is SDL_WINDOWPOS_UNDEFINED (wherever the OS places the window)>,
  "window_pos_y": <int, default is SDL_WINDOWPOS_UNDEFINED (wherever the OS places the window)>,
  "window_width": <int, default is 1280>,
  "window_height": <int, default is 720>,
  "default_log_level": <int in range [0, 5], default is 2 (Util::Logger::Level::INFO)>,
  "fps_cap": <int, default is 60>
}

If a key is not present in the config.json, the default value will be used.

[onon1101]

不曉得是不是能從 std::string 改成 C++17 的 std::string_view, 可能會對記憶體分配好一點？

[onon1101]

並且在其他的地方以 data() 等方式存取, (具體可能要看 cpp 的文件)

[github-actions]

clang-tidy review says "All clean, LGTM! 👍"

[github-actions]

clang-tidy review says "All clean, LGTM! 👍"

[sonarcloud]

Quality Gate passed

Issues
0 New issues
0 Accepted issues

Measures
0 Security Hotspots
No data about Coverage
0.0% Duplication on New Code

See analysis details on SonarCloud

[github-actions]

clang-tidy review says "All clean, LGTM! 👍"

:)