In CSS it's possible to bind keys to actions.
Is it possible to somehow bind the coordinates of the mouse to the walking action in the game?
Is it possible to find the key names the HID devices have in CSS so I can map them?
If I connect two optical mise to my computer can I configure CSS to distinguish between those two devices and map the keys to different actions?
Best Answer
Are you looking to do something like what RAZER did with portal two? Theoretically, it is possible as you would need the driver for your mouse to read like a joystick. The first mouse could be read as the left stick and the second mouse would be read like another joystick. As far as I know you cannot bind it that way, BUT, if you find a flight stick driver you could try to reinstall the mouse with that driver temporarily or find a program that could read mouse movements as a flight stick and then in CS:S you would map the buttons as walk look and switch weapons.
There is no good program to do want I have outlined. I would try to use a controller for what you want to do instead but that is me. I doubt that a program can differentiate between two optical mouses, and map their actions to joystick functions but it isn't necessarily impossible.