[Jeff]

This creates a KeyboardCamera object. Use the sensitivity method to scale the movement and turning speeds. You can increase the speed of the avatar animation when the camera speed increases.

import viz
viz.go()

viz.add('tut_ground.wrl')

avatar = viz.add('vcc_female.cfg')
avatar.state(1)

import vizcam
camera = vizcam.KeyboardCamera(forward=viz.KEY_UP,backward=viz.KEY_DOWN,turnRight=viz.KEY_RIGHT,turnLeft=viz.KEY_LEFT)
viz.cam.setHandler(camera)

view = viz.MainView
link = viz.link(view, avatar)
link.preTrans([0,-1.8,2])

def changeSpeed(key):
	
	if key == '1':
		avatar.speed(1)
		camera.sensitivity(1,1)
	elif key == '2':
		avatar.speed(1.2)
		camera.sensitivity(2,1)
	elif key == '5':
		avatar.speed(1.5)
		camera.sensitivity(5,1)
		
viz.callback(viz.KEYDOWN_EVENT,changeSpeed)


#change the state when avatar stops or starts
pos = avatar.getPosition()
def checkState():
	
	global pos
	if pos == avatar.getPosition():
		avatar.state(1)
		avatar.speed(1)
	else:
		pos = avatar.getPosition()
		avatar.state(2)
		
vizact.ontimer(.1, checkState)