Changeset 35

Author: sidke

(2008/12/06 16:28) Over 3 years ago

Affected files

	34		35
11	#our class to act as a buffer for keystrokes	11	#our class to act as a buffer for keystrokes
12	class Keyboard:	12	class Keyboard:
13	def __init__(self):	13	def __init__(self):
14	self.keys = {} #initialize our key array	14	self.keys = {} #initialize our key dict
15		15
16	def press(self, button): #set a button as pressed	16	def press(self, button): #set a button as pressed
17	self.keys[button] = 1	17	self.keys[button] = 1
...		...
26		26
27	def is_pressed(self, button): #check to see if a key is pressed...	27	def is_pressed(self, button): #check to see if a key is pressed...
28	try: #try to see if the key has been put into the key array,	28	try: #try to see if the key has been put into the key array,
29	if self.keys[button] != -1: #because if it doesn't we error out.	29	if self.keys[button] != -1: #because if it hasn't we error out.
30	return True	30	return True
31	except:	31	except:
32	self.keys[button] = -1 #if the key isn't in our array, put it there as 'unpressed'	32	self.keys[button] = -1 #if the key isn't in our array, put it there as 'unpressed'