Sony’s done it, they’ve announced a wireless keyboard adapter to plug onto the stock PlayStation 3 controller. This isn’t the first time we’ve heard of this, Microsoft pushed out a keyboard for their Xbox 360 controller last year to provide faster chat abilities and, overall, smooth the interface when needing to type.
Now, Sony’s following up with a few more advancements, “the wireless keyboard also features a touchpad mode to allow for mouse input. David Reeves, president of SCEE, said that this touchpad control mode may be used in future game development.” (kotaku)
Is there any chance our next-generation consoles will be more “PC like” out of the box? With these complex user interfaces featuring web browsers, online marketplaces and areas to enter your credit card information (and addresses) you’re really heading towards needing this type of interface. Now, they’re all starting to include chat and messenger services making it more important… if it catches on.
Perhaps the next console hitting the market will come with a keyboard as an in-the-box solution. Please note, the above image is Sony’s prototype image.
I like using keyboards for racing games that have simplified acceleration, braking, reversing, and turning such as TrackMania (four keys for all), but fighters and etc. are difficult for me via keyboards.
Mice allow for more angular granularity than controllers because of the area of movement across the mousepad/surface when using an adequate sensitivity, and mice can be polled around 1KHz or more versus controllers being polled around 250Hz, as far as I know.
If mouse sensitivity is set too high above 800 CPI or so, noise becomes an issue (quantization occurs at too low of CPI), so I recommend mice equipped with the 3360/3366 sensor as the older mice with 30×30 or less pixel/photo-diode arrays might have more trouble with noise because correlation imaging sensors will always be imperfect.
Here’s a thread regarding mice with said sensors from a reputable forum:
http://www.overclock.net/t/1602282/lets-compile-all-3360-3366-and-their-release-dates-for-everyone/0_100
The reason of 800 CPI or so being the sweet spot for current mice is, each pixel on the tracking surface or “matrix” is approximately 30 microns in diameter because of the lens magnification and sensor height from the tracking surface, so 25.4mm to convert an inch / 0.030mm = roughly 846.666 of these pixels are able to fit in an inch on the tracking surface, and the aforementioned sensors should be the same.
Each pixel is divided to achieve a higher resolution, so noise becomes an inevitable issue making a larger photo-diode array more ideal.
http://www.pcgamer.com/gaming-mouse-myths-busted/#page-1