letter offset

cdoseaplay/config.py

@@ -12,6 +12,8 @@ font = 'Menlo'
 font_size = 28
 # 30 for chinese
 
+letter_offset = False
+
 conf = os.path.expanduser('~/.config/cdosea.json')
 if os.path.exists(conf):
     with open(conf) as fd:

cdoseaplay/lights.py

@@ -1,7 +1,8 @@
 #!/usr/bin/python3
+import os
+import string
 import subprocess
 import sys
-import os
 import time
 
 import ox
@@ -95,33 +96,35 @@ def fade_to(target, duration):
             CURRENT_STATE = sender[1].dmx_data[:16]
         time.sleep(step)
         steps -= 1
+    CURRENT_STATE = sender[1].dmx_data = [0] * 16
     time.sleep(1)
     sender.stop()
 
 
 def switch(state):
-    lights, duration = LIGHTS[state]
     if config.lanbox:
         import lanbox
         lb = lanbox.Lanbox()
-        #lb.getChannels(lights)
-        #lb.fadeTo(lights, fade)
         lb.layerGo(state)
     else:
+        lights, duration = LIGHTS[state]
         brightness = lights['7']
         fade_to(brightness, duration)
 
 if __name__ == '__main__':
     path = sys.argv[1]
-    no_sleep = len(sys.argv) > 2
+    no_sleep = len(sys.argv) > 2 and sys.argv[2] == "no-sleep"
 
-    n = int(os.path.getctime(path) - 1495280000)
+    n = int(os.path.getctime(path) - 1495280000) % 1000
     info = ox.avinfo(path)
     duration = info.get('duration', 0)
 
-    seq = random(n * 1000)
+    seq = random(n * 100)
     pos = 0
     lights = []
+    letter_offset = 0
+    if config.letter_offset:
+        letter_offset = 11 + string.ascii_lowercase.index(letter) * 10
     while pos < duration - 15:
         sleep = seq() + 15
         light = seq()
@@ -129,5 +132,6 @@ if __name__ == '__main__':
             break
         if not no_sleep:
             time.sleep(sleep)
-        switch(light)
+        print("letter", letter, "offset", letter_offset, "light", light, "cue", letter_offset + light)
+        switch(light + letter_offset)
         pos += sleep

cdoseaplay/pi.py

@@ -1,12 +1,10 @@
 from mpmath import mp
-mp.dps = 10000
-PI = str(mp.pi).replace('.', '')
 
 class random(object):
-    PI = str(mp.pi).replace('.', '')
-
     def __init__(self, offset=0):
         self.position = offset
+        mp.dps = 10000 + offset
+        self.PI = str(mp.pi).replace('.', '')
         self.numbers = list(map(int, self.PI[offset:]))
 
     def __call__(self):