alemenchaca
11-21-2005, 01:55 PM
I'm learning to use Vizard with the tutorial. I started with the Keyboard Interaction section, copypasted the code from the tutorial (see below) and my screen doesn't do what it is supposed to do. Could anyone help me? I'm so new in this that I don't really know what is wrong.
Thanks!
Alejandra.
MY CODE:
import viz
viz.go()
micuarto = viz.add('room.wrl') # Add room to your empty world
pantalla = micuarto.getchild('screen') # Get access to a subobject screen in the room
# Add the projected light to the room and translate it to it's correct location
luz = viz.add('light.WRL')
luz.translate(0,2.25,0)
def mytimer(num):
pass
def mykeyboard(key):
# If the user presses the u key do something
if key == 'u':
# Move the screen up
pantalla.goto(0,3,0,.5)
print 'up'
# If the user presses the d key, do something
if key == 'd':
# Move the screen down
pantalla.goto(0,0,0,.5)
print 'down'
viz.callback(viz.TIMER_EVENT,mytimer)
viz.starttimer(0,0.5,-1)
viz.callback(viz.KEYBOARD_EVENT,mykeyboard)
Thanks!
Alejandra.
MY CODE:
import viz
viz.go()
micuarto = viz.add('room.wrl') # Add room to your empty world
pantalla = micuarto.getchild('screen') # Get access to a subobject screen in the room
# Add the projected light to the room and translate it to it's correct location
luz = viz.add('light.WRL')
luz.translate(0,2.25,0)
def mytimer(num):
pass
def mykeyboard(key):
# If the user presses the u key do something
if key == 'u':
# Move the screen up
pantalla.goto(0,3,0,.5)
print 'up'
# If the user presses the d key, do something
if key == 'd':
# Move the screen down
pantalla.goto(0,0,0,.5)
print 'down'
viz.callback(viz.TIMER_EVENT,mytimer)
viz.starttimer(0,0.5,-1)
viz.callback(viz.KEYBOARD_EVENT,mykeyboard)