avatar in one eye

[TunTun]

Hi,

The system works fine for other programs, and only got problem in my code. The problem is after I put on HMD, all background look normal, I mean they are stereo. But all objects, e.g. the avatar and duck, can be seen only by one eye. Does anybody have any clue for it?

My code is:

import viz
viz.go(viz.PROMPT)

viz.clearcolor(0.5,0.5,1)
ground = viz.add('tut_ground.wrl')

### Add observer model.
observer = viz.add('Male.cfg')

### Add reference Model
object = viz.add('Male.cfg')
object.rotate(180,0,0)
object.translate(0,0,7)

### Add duck Model
leftHand = viz.add('duck.cfg')
leftHand.scale(0.1,0.1,0.1)


### Change viewpoint to look at your feet
view = viz.get(viz.MAIN_VIEWPOINT)


### Get handles to all lights
ori = viz.add('intersense.dls')
light1 = viz.add('vizppt.dls') # Head
light2 = viz.add('vizppt.dls') # Left hand

### Manually Update The Avatar's position
def mytimer(num):
headOri = ori.get()
data1 = light1.get()
data2 = light2.get()

if data1[1] > data2[1]:
headPos = data1
leftPos = data2
else:
headPos = data2
leftPos = data1

yaw = headOri[3]
pitch = headOri[4]
roll = headOri[5]
viz.reset(viz.HEAD_ORI)
viz.rotate(viz.HEAD_ORI, yaw, pitch, roll)

x = headPos[0]
y = headPos[1]-1.82
z = headPos[2]
viz.reset(viz.HEAD_POS)
viz.translate(viz.HEAD_POS, x,y,z)

observer.translate(headPos[0], headPos[1]-1.82, headPos[2]-0.2)
leftHand.translate(leftPos[0], leftPos[1], leftPos[2])

viz.callback(viz.TIMER_EVENT,mytimer)
viz.starttimer(0,0.01,viz.FOREVER)

ori.reset()
light1.reset()
light2.reset()



Thanks.