Avatar-Format-Recommendation for Vizard

[Johannes]

Hi,
Did you get the email (about a week ago)?
No problem if you do not get to it right now, just want to make sure you got it.

Right now I have the hopefully short question about vectors and translate, from time to time I get the following error using object.translate commands and vectors:


tempVector1=glider.initialVelocity*timeElapsed
print 'tempVector1',tempVector1
tempVector=vizmat.Vector(objects.get(viz.POSITION) +tempVector1)
print 'tempVector',tempVector
objects.translate(tempVector)


tempVector1 [0.000000, 0.000000, 0.895308]
tempVector [0.000000, 0.997500, 0.853729]
Traceback (most recent call last):
File "050632_GoodXX.py", line 1942, in ontimer
moveGliderEven(gliderObj)
File "050632_GoodXX.py", line 1332, in moveGliderEven
for objects in greyBallBasket:
AttributeError: Vector instance has no attribute '__float__'




Had a similar problem yesterday, but worked around it..

If I have a positionVector ballPositionVector and want to access the values (x,y,z). so I use ballPositionVector[0],ballPositionVector[1],ballPositionVector [2] and want to generate a new vector out of these I get the error below. Why that?




print self.ballPositionVector,self.ballPositionVector[0]
self.x=self.ballPositionVector[0]
print 'self.x',self.x
self.y=self.ballPositionVector[1]
self.z=self.ballPositionVector[2]
self.actualPos=viz.Vector(self.x,self.y,self.z)#ac tual Position



File "050629_GoodXXSteve.py", line 316, in initializeValues
self.actualPos=viz.Vector(self.x,self.y,self.z)#ac tual Position
File "C:\Program Files\Vizard25\vizmat.py", line 379, in __init__
elif type(x) == type([]):
AttributeError: Vector instance has no attribute '__float__'
Exception exceptions.AttributeError: "Ball instance has no attribute 'velocityXArrow'" in <bound method Ball.__del__ of <__main__.Ball instance at 0x026E48A0>> ignored