how to create a virtual joystick in Android custom view - Stack Overflow
Does anyone know why the virtual joystick for Android is snapping to the sides like this? This is 4.27 but works fine for me in other versions : r/unrealengine
Make virtual joystick preserve aspect ratio Android in Unity - Game Development Stack Exchange
Creating a Virtual Joystick for Touch Devices
Beta, x86/ARM] Onscreen Joystick | XDA Forums
Mobile Virtual Controller - Apps on Google Play
Creating a Virtual Joystick for Touch Devices
Custom Gamepad (and Touchpad) Layouts!
Android Code] JoyStick Controller - YouTube
Merged) Android: Virtual joystick as movement control - Minetest Forums
GitHub - alvesoaj/JoystickView: An Android Joystick View