XInput VS JOGL

DirectInput dates back to the Win9x days, and the current implementation dates back to the WinXP days. It's officially deprecated by Microsoft, which basically means "stop using it for new development." Its replacements are XInput (the Xbox controller API) and a similar API called Windows.Gaming.Input, intended for UWP applications. Source: over 1 year ago

For those unfamiliar with the XInput standard https://learn.microsoft.com/en-us/windows/win32/xinput/xinput-and-directinput. Source: over 1 year ago

I have experience making Teensy joysticks, so the hardware/firmware side is covered. I'm happy to hear DirectInput is still being used contrary to MS advice https://docs.microsoft.com/en-us/windows/win32/xinput/xinput-and-directinput Https://github.com/redragonx/can2rNET provides the interface to wheelchair control system. Source: over 2 years ago

Many years ago in grad school, I did matrix multiplication for a physics simulation, directly on the GPU, using JOGL. There may be more modern ways to do it, though. Source: over 1 year ago

I tried learning the classic Java version and had modest success. But as soon as I needed to pass large arrays to the shader I got lost in the complexity. I know it requires some kind of interaction with PGL on a PGraphicsOpenGL which "includes a full GLES 2.0 interface" and is documented elsewhere... But you practically need a teacher just to navigate your way through it all. Source: over 2 years ago