def decode(data):
"""Converts a typetagged OSC message to a Python list.
modified for supercollider-specific messages.
"""
table = { "i":OSC.readInt,
"f":OSC.readFloat,
"s":OSC.readString,
"b":OSC.readBlob,
"d":OSC.readDouble}
decoded = []
address, rest = OSC.readString(data)
typetags = ""
if address == "#bundle":
time, rest = OSC.readLong(rest)
decoded.append(address)
decoded.append(time)
while len(rest)>0:
length, rest = OSC.readInt(rest)
decoded.append(OSC.decodeOSC(rest[:length]))
rest = rest[length:]
elif len(rest) > 0:
typetags, rest = OSC.readString(rest)
decoded.append(address)
decoded.append(typetags)
if(typetags[0] == ","):
for tag in typetags[1:]:
try:
value, rest = table[tag](rest)
decoded.append(value)
except:
print "%s probably not in tags list" %tag
print "check scOSCMessage.py - def decodeSCOSC():"
else:
print "Oops, typetag lacks the magic ,"
try:
returnList = [decoded[0]]
except IndexError:
returnList = []
try:
oldRtnList = returnList
returnList.extend(decoded[2:])
except IndexError:
returnList = oldRtnList
return returnList
def parse_function(self, data):
# OSC.py uses big endian, OSC.readInt changed to little endian for p5osc
address, rest = OSC.readString(data)
time, rest = OSC.readLong(rest)
length, rest = self.readInt(rest)
name, rest = OSC.readString(rest)
if name != "/p5glove_data":
return
junk, rest = OSC.readString(rest)
a, rest = self.readInt(rest)
b, rest = self.readInt(rest)
c, rest = self.readInt(rest)
thumb, rest = self.readInt(rest)
index, rest = self.readInt(rest)
middle, rest = self.readInt(rest)
ring, rest = self.readInt(rest)
pinky, rest = self.readInt(rest)
x, rest = self.readInt(rest)
y, rest = self.readInt(rest)
z, rest = self.readInt(rest)
if self.initialized:
self.dx = self.speed * (x - self.x_old)
self.dy = self.speed * (y - self.y_old)
self.dz = self.speed * (z - self.z_old)
# if hand is at least semi clenched, enable rotation
if index > 30 and index > 30:
self.tool_server.on_mouse_drag(0, 0, self.dx, -self.dy, 0, 0)
self.tool_server.on_mouse_scroll(0, 0, 0, self.dz)
else:
self.initialized = True
self.x_old = x
self.y_old = y
self.z_old = z
