blob: ca43367dba0fadbe2d50ebd16eda8584b82f2265 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
|
"""Constants module.
Contains some constants used throughout.
"""
class _Infinity:
"""Class for the singleton INFTY.
We assume that this is only used in time-related operations, i.e. that numbers involved
are nonnegative.
"""
INFTY = None
def __repr__(self):
return "infty"
def __str__(self):
return "infty"
def __gt__(self, other):
if other == INFTY:
return False
return True
def __ge__(self, other):
return True
def __le__(self, other):
return other == INFTY
def __lt__(self, other):
return False
def __add__(self, other):
return self
def __radd__(self, other):
return self
def __sub__(self, other):
return self
def __rsub__(self, other):
return self
def __mul__(self, other):
if other == 0:
raise ValueError("Undefined")
return self
def __rmul__(self, other):
return self * other
def __init__(self):
if _Infinity.INFTY is not None:
raise ValueError("Cannot create two infinities")
_Infinity.INFTY = self
INFTY = _Infinity()
AUTO = -2
BXW = "{http://unsuspicious.services/bxw}"
SCENE = "Scene"
AUDIO = "Audio"
CHASER = "Chaser"
CHASERSTEP = "ChaserStep"
JOIN = "Join"
FUNCTION = "Function"
INTERNAL = "Internal"
EXTERNAL = "External"
INHERIT = "Inherit"
MANUAL = "Manual"
LOOP = "Loop"
RANDOM = "Random"
ONESHOT = "Oneshot"
|
