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
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
|
#!/usr/bin/env python3
from emotes_v2 import EmotesState
from generate_utils import config
from math import ceil
from paging import MultiLinePager
from pythonosc import udp_client
import argparse
import generate_utils
import random
import time
# Based on a couple experiments, this seems like about as fast as we can go
# before players start losing events.
SYNC_FREQ_HZ = 5.0
SYNC_DELAY_S = 1.0 / SYNC_FREQ_HZ
def getClient(ip = "127.0.0.1", port = 9000):
return udp_client.SimpleUDPClient(ip, port)
# The characters in the TaSTT are all numbered from top left to bottom right.
# This function provides a mapping from letter ('a') to index (26).
def generateEncoding():
encoding = {}
for i in range(0, 65535):
encoding[chr(i)] = (i % 256, int(i / 256))
return encoding
class OscState:
def __init__(self, chars_per_sync: int, rows: int, cols: int,
bytes_per_char: int,
ip = "127.0.0.1", port = 9000):
self.client = getClient(ip, port)
self.pager = MultiLinePager(chars_per_sync, rows, cols)
self.encoding= generateEncoding()
self.bytes_per_char = bytes_per_char
self.client.bytes_per_char = bytes_per_char
self.builtin_msg = "" # The last message sent to the built-in chatbox
def reset(self):
self.pager.reset()
def encodeMessage(encoding, msg):
encoded = []
for char in msg:
encoded.append(encoding[char])
return encoded
def lockWorld(client, lock: bool):
addr = "/avatar/parameters/" + generate_utils.getLockWorldParam()
client.send_message(addr, lock)
def toggleBoard(client, show: bool):
addr = "/avatar/parameters/" + generate_utils.getToggleParam()
client.send_message(addr, show)
def enable(client):
addr="/avatar/parameters/" + generate_utils.getEnableParam()
client.send_message(addr, True)
def disable(client):
addr="/avatar/parameters/" + generate_utils.getEnableParam()
client.send_message(addr, False)
def ellipsis(client, enable: bool):
addr="/avatar/parameters/" + generate_utils.getEllipsisParam()
client.send_message(addr, enable)
def clear(osc_state: OscState):
disable(osc_state.client)
addr="/avatar/parameters/" + generate_utils.getClearBoardParam()
osc_state.client.send_message(addr, True)
time.sleep(SYNC_DELAY_S)
addr="/avatar/parameters/" + generate_utils.getClearBoardParam()
osc_state.client.send_message(addr, False)
osc_state.reset()
# Note: `nth_audio` is 1-indexed
def playAudio(osc_state: OscState, nth_audio: int, value: bool):
addr="/avatar/parameters/" + generate_utils.getSoundParam(nth_audio)
osc_state.client.send_message(addr, value)
def updateRegion(client, region_idx, letter_encoded):
for byte in range(0, client.bytes_per_char):
addr="/avatar/parameters/" + generate_utils.getBlendParam(region_idx, byte)
letter_remapped = (-127.5 + letter_encoded[byte]) / 127.5
client.send_message(addr, letter_remapped)
# Sends one slice of `msg` to the board then returns. Slices are sent
# in FIFO order; e.g., the most recently spoken words are sent last.
# Returns True if done paging, False otherwise.
def pageMessage(osc_state: OscState, msg: str, estate: EmotesState) -> bool:
msg = estate.encode_emotes(msg)
msg_slice, slice_idx = osc_state.pager.getNextSlice(msg)
if slice_idx == -1:
for i in range(5):
playAudio(osc_state, i+1, False)
return True
sounds_to_make = set()
letter_i = 1
for letter in ["a", "e", "i", "o", "u"]:
if letter in msg_slice.lower():
sounds_to_make.add(letter_i)
letter_i += 1
if len(sounds_to_make) > 0:
for i in range(5):
if i+1 in sounds_to_make and random.randint(1,3) != 1:
playAudio(osc_state, i+1, True)
else:
playAudio(osc_state, i+1, False)
#print("sending page {}: {} ({})".format(slice_idx, msg_slice,
# len(msg_slice)))
# Really long messages just wrap back around.
which_region = (slice_idx % generate_utils.config.numRegions(0))
# if in last region:
# how long is it
num_cells = generate_utils.config.BOARD_ROWS * generate_utils.config.BOARD_COLS
num_regions = ceil(num_cells / generate_utils.config.CHARS_PER_SYNC)
#print("num regions: {}".format(num_regions))
if which_region == num_regions - 1:
layers_in_last_region = num_cells % generate_utils.config.CHARS_PER_SYNC
if layers_in_last_region == 0:
layers_in_last_region = generate_utils.config.CHARS_PER_SYNC
#print("layers in last region: {}".format(layers_in_last_region))
old_len = len(msg_slice)
msg_slice = msg_slice[0:layers_in_last_region]
#print("truncate msg_slice from length {} to length {}".format(old_len,
# len(msg_slice)))
#print("send \"{}\" to region {}".format(msg_slice, which_region))
enable(osc_state.client)
# Seek to the current region.
addr="/avatar/parameters/" + generate_utils.getSelectParam()
osc_state.client.send_message(addr, which_region)
# Update each letter.
encoded = encodeMessage(osc_state.encoding, msg_slice)
#print("len encoded: {}".format(len(encoded)))
for i in range(0, len(encoded)):
updateRegion(osc_state.client, i, encoded[i])
ellipsis(osc_state.client, False)
# Like `pageMessage` but uses the built-in chatbox. The built-in chatbox
# truncates data at about 150 chars, so just send the suffix of the message for
# now.
def pageMessageBuiltin(osc_state: OscState, msg: str) -> bool:
if len(msg) == 0 or msg.isspace():
return False # Not paging
msg_begin = max(len(msg) - 140, 0)
msg_suffix = msg[msg_begin:len(msg)]
if osc_state.builtin_msg != msg:
addr="/chatbox/typing"
osc_state.client.send_message(addr, False)
addr="/chatbox/input"
osc_state.client.send_message(addr, (msg_suffix, True))
osc_state.builtin_msg = msg
return False # Not paging
if __name__ == "__main__":
parser = argparse.ArgumentParser()
parser.add_argument("-i", default="127.0.0.1", help="OSC server IP")
parser.add_argument("-p", type=int, default=9000, help="OSC server port")
args = parser.parse_args()
|
