Capture mouse/keyboard input from website viewport to control emulated headset and controllers.

[dmarcos]

Would be very useful for testing to be able to control the application directly with mouse and keyboard. Both the headset and controllers. Probably disabled by default so it doesn't conflict with the application inadvertently surprising the dev.

[dmarcos]

One could benefit from the emulator with the dev tools panel closed. Especially important on the constrained screen real estate of a laptop