from pyglet import event
if sys.platform == 'linux2':
from select import select
JS_EVENT_BUTTON = 0x01 #/* button pressed/released */
JS_EVENT_AXIS = 0x02 #/* joystick moved */
JS_EVENT_INIT = 0x80 #/* initial state of device */
JS_EVENT = "IhBB"
JS_EVENT_SIZE = struct.calcsize(JS_EVENT)
def __init__(self, device_number):
device = '/dev/input/js%s' % device_number
self.dev = open('/dev/input/js0')
r,w,e = select([self.dev],,, 0)
if self.dev not in r: return
evt = self.dev.read(self.JS_EVENT_SIZE)
time, value, type, number = struct.unpack(self.JS_EVENT, evt)
evt = type & ~self.JS_EVENT_INIT
if evt == self.JS_EVENT_AXIS:
self.dispatch_event('on_axis', number, value)
elif evt == self.JS_EVENT_BUTTON:
self.dispatch_event('on_button', number, value==1)
def on_axis(self, axis, value):
def on_button(self, button, pressed):
raise ImportError('Platform not supported (%s)' % sys.platform)
if __name__ == "__main__":
j = Joystick(0)
def on_button(button, pressed):
print 'button', button, pressed
def on_axis(axis, value):
print 'axis', axis, value
Friday, February 01, 2008
Pyglet + Joystick
I've written a pygletified Joystick class. I'm not sure I'm using dispatch_events correctly, but it seems to work. With some more work it could support OSX and Win32.
So, you've created a car prefab using WheelCollider components, and now you can apply a motorTorque to make the whole thing move along. ...
I've put some of my gamedev tools for Unity on Github. Uniextensions, some common sense extensions to Unity. React, a visual logic an...
When you start working with threads in your Unity3D project, you will discover that many things need to be done in the main loop. For exampl...
I've just seen and used a brilliant ssh option. The command: sudo ssh -D localport user@externalhost will set up a local SOCKS proxy l...
Thank to Adrian Boeing I was inspired this morning to hack together a ripple shader for Unity3D. Thanks for the math Adrian. You can see t...
Possibly slightly more correct lighting. The rim light is now only applied in the direction of the sun, rather than being purely based on v...
import csv open("output.tsv", "w").write("\n".join("\t".join(e.strip() for e in i) for i in csv.rea...
Master Chief rides to the rescue, solving all OSX Server problems in his path...