API Asymmetries

This issue captures and tracks API asymmetries within SFML, meaning if a feature has only been implemented for a specific platform, but not all the others.

The goal is to reveal improvement areas that may not be obvious from the outside.

Window

• sf::Touch / Touch Events
  • Implementation missing on Windows / Linux / macOS
• sf::Clipboard
  • Implementation missing on Android
• sf::Sensor
  • Implementation missing on Windows / Linux / macOS
• sf::Cursor
  • Implementation missing on Android / iOS
• sf::Keyboard::setVirtualKeyboardVisible
  • Implementation missing on Windows / Linux / macOS
• sf::Keyboard::isKeyPressed
  • Implemention missin on Android/ iOS
• sf::Style::Close
  • Different behavior on Linux, due to X11 limitation
• scrollLock for sf::Event::KeyPressed / sf::Event::KeyReleased always false on macOS
  • macOS doesn't seem to know the concept of ScrollLock

Graphics

• sf::Shader
  • Implementation missing on Android / iOS

Network

• sf::Dns
  • Implementation missing on Android