temporary 3DText

[M@rcello]

Hello to everyone, I need to build a function that show a 3d text for one second every time that the space bar is pressed.

EX:

def show():
    Text=viz.addText3D('Hello world', pos,color .....)
vizact.onkeydown(' ',show)

The 'Hello world' has to disappear after one second.

Thanks for your help!!