Adding a second volume seems to duplicate the first one

[frauzufall]

Adding a second volume seems to duplicate the first one

[moreApi]

should be solved by scenerygraphics/scenery#544 once merged

[moreApi]

Not sure if it is a second volume. But there is defnitly something wrong with visibilty. I can only hide all or none of the volumes by setting all volumes to visible. As long as one volume is set to visibible all volumes are visible.

[kephale]

@moreApi that sounds different, this bug is:

Run mesh demo: see the cube volume
Add T1 head: another cube is added to the scene and there is no head.

[moreApi]

Then I cant repoduce the bug. For me the head is added but it is hidden by a very small scale and transparent transfer function. But that is expected behavior in my experience.

[moreApi]

I added the head by opening the sample in imageJ and then using "add->volume" in sciview

[kephale]

@moreApi you are very correct. I now understand why the visibility part is the main issue here.

If you delete the cube volume, then you can see the T1 head without doing anything with visibility.

[kephale]

This was closed by updates for scenery 0.9.0. I tested on commit d50e2a8e920ace13b09dd0ed9e4f02646d8dd443