Gamepad mapping

[Mark Sibly]

Hi,

I recently found the gamepad button mapping is different between native and emscripten builds of my project.

The native build uses glfw to read gamepads, and I was originally hoping I could also use glfw for emscripten, but it turns out emscripten glfw doesn't support gamepads so I ended up using the html5 gamepad APIs on emscripten. Which works, but the buttons are mapped differently! For example, button(0) in html5 refers to a different button to button(0) in glfw.

It looks like both glfw and html5 APIs try to present a 'normalized' button mapping but they appear to be incompatible - has any one else had to deal with this?

Bye,

Mark