continue loading...

[psykoko]

HI.
i am received udp signal from matalb successfuly. throught following coding

import socket
import struct
viz.go()
UDP_IP="localhost"
UDP_PORT=8020

sock = socket.socket( socket.AF_INET, # Internet
socket.SOCK_DGRAM ) # UDP
sock.bind( (UDP_IP,UDP_PORT) )
while True:
      data, addr = sock.recvfrom( 1024 ) # buffer size is 1024 bytes
      udp = struct.unpack(">d", data)[0]
      right = open('c:\ownership\Hand2.txt', 'a+')
      right.write(str(udp)+'n') 
True.close()

but i have any problem.
this code seems to continue loading screen.

how can solve this problem??

[Jeff]

Try using a director function to read in your network data. They are documented in the Vizard help and are useful for performing IO operations that would otherwise halt rendering.

[psykoko]

hi jeff,
i have solved my problem, thankyou. i did coding as follows

import socket
import struct
import viz
import viz
import vizmat
import vizinfo
viz.go(viz.PROMPT | viz.STEREO)
UDP_IP="localhost"
UDP_PORT=8000

sock = socket.socket( socket.AF_INET, # Internet
					socket.SOCK_DGRAM ) # UDP
sock.bind( (UDP_IP,UDP_PORT) )


#Add an avatar to the scene
female = viz.add('vcc_female.cfg')
viz.clearcolor(0.5,0.5,1) 
female.setPosition([-0.08,0,0.8]) 
female.setEuler([0,0,0])
female.scale(1.4,1,1)

#speed
MOVE_SPEED = 10
TURN_SPEED = 50

#view point
view = viz.MainView 

#Get a handle to the Arm bone
Forearm = female.getBone('Bip01 R Forearm')
Forearm.lock() 
Forearm.setEuler(0, -5, 0) 


UpperArm = female.getBone('Bip01 R UpperArm')
UpperArm.lock()
UpperArm.setEuler(0, -30, -80) 

Hand = female.getBone('Bip01 R Hand')
Hand.lock()

Head = female.getBone('Bip01 Head')
Head.lock()
Head.setPosition(-100,0,0)


Neck = female.getBone('Bip01 Neck')
Neck.lock()
Neck.setEuler(0,0,-15)



def example1():
	while True:
		data, addr = sock.recvfrom( 1024 ) # buffer size is 1024 bytes
		udp = struct.unpack(">d", data)[0]
		print udp 
		right = open('c:\\ownership\\test.txt', 'a+')
		right.write(str(udp)+'\n') 
		
		if 0 < udp:
			
			a = Forearm.getEuler()
			A = a[2]
			n = max(A -0.5,-90)
			N = A + 90 
			Forearm.setEuler(0,0,n)	
			if n == -90:
				Forearm.setEuler([0,0,N])
					
		else :
			b = Forearm.getEuler()
			B = b[2]
			n2 = min(B +0.2,0)
			Forearm.setEuler(0,0,n2)  
viz.director(example1)

but another problem is induced.
when i load my avartar, udp signal is losed.
but when i down(minimize "_") window seeing avartar, udp signal is receive perfectly,

i want to receive udp singal in window loaded avartar.

how can i?

[Jeff]

Try using the director function for just reading in the network data. To update the avatar register a callback function with vizact.ontimer or vizact.onupdate.

[psykoko]

Hi. i did modify my code, but i don't work correctly.
please modify my code

import viz
import vizmat
import vizinfo
import socket
import struct
viz.go()

#Add an avatar to the scene
female = viz.add('vcc_female.cfg')
viz.clearcolor(0.5,0.5,1) 
female.setPosition([-0.08,0,0.8]) 
female.setEuler([0,0,0])
female.scale(1.4,1,1)



#Get a handle to the Arm bone
Forearm = female.getBone('Bip01 R Forearm')
Forearm.lock() 
Forearm.setEuler(0, -5, 0) 


UpperArm = female.getBone('Bip01 R UpperArm')
UpperArm.lock()
UpperArm.setEuler(0, -30, -80) 

Hand = female.getBone('Bip01 R Hand')
Hand.lock()

Head = female.getBone('Bip01 Head')
Head.lock()
Head.setPosition(-100,0,0)


Neck = female.getBone('Bip01 Neck')
Neck.lock()
Neck.setEuler(0,0,-15)




UDP_IP="localhost"
UDP_PORT=8000

sock = socket.socket( socket.AF_INET, # Internet
					socket.SOCK_DGRAM ) # UDP
sock.bind( (UDP_IP,UDP_PORT) )

udp = 0 
def example1():
	global udp 
	while True:
		data, addr = sock.recvfrom( 1024 ) # buffer size is 1024 bytes
		udp = struct.unpack(">d", data)[0]
	True.close()
viz.director(example1)


def update():
	print udp 
	right = open('c:\\ownership\\test4.txt', 'a+')
	right.write(str(udp)+'\n') 
	
	if 0 < udp:
		a = Forearm.getEuler()
		A = a[2]
		n = max(A -0.5,-90)
		N = A + 90 
		Forearm.setEuler(0,0,n)	
		if n == -90:
			Forearm.setEuler([0,0,N])
					
	else :
		b = Forearm.getEuler()
		B = b[2]
		n2 = min(B +0.2,0)
		Forearm.setEuler(0,0,n2)
	
vizact.ontimer(0,update)

[psykoko]

Hi. worldviz.
is this not solved my problem??

i want to your help.

i don't solved my problem

[Jeff]

What's not working?