capture doesn't work

[walchko]

I tried to capture a scene to a file:

scene = canvas()
# created some stuff here ...
scene.capture("test.jpg")

On linux, nothing happened.

[BruceSherwood]

What version of VPython are you using? (One way to find out is "print(version)" in a VPython program. Also, what browser are you using? What Linux?

Not directly relevant to your problem, but note that giving the name "test.jpg" will result in a png file named test.jpg.png, as png is the only format currently supported by scene.capture().