AttributeError: 'World' object has no attribute

[Matthias Roncoroni]

Hi,

I have 2 Problems, 

if i generate a world with "-ice", I get

Traceback (most recent call last):

  File "<string>", line 6, in <module>

  File "C:\Users\psi29a\Workspace\worldengine\build\worldengine\out00-PYZ.pyz\cli.main", line 559, in main

  File "C:\Users\psi29a\Workspace\worldengine\build\worldengine\out00-PYZ.pyz\cli.main", line 101, in draw_icecaps_map

  File "C:\Users\psi29a\Workspace\worldengine\build\worldengine\out00-PYZ.pyz\worldengine.draw", line 824, in draw_icecaps_on_file

AttributeError: 'World' object has no attribute 'icecap'

and if i export a world (without -ice), I get

Traceback (most recent call last):

  File "<string>", line 6, in <module>

  File "C:\Users\psi29a\Workspace\worldengine\build\worldengine\out00-PYZ.pyz\cli.main", line 600, in main

  File "C:\Users\psi29a\Workspace\worldengine\build\worldengine\out00-PYZ.pyz\worldengine.imex", line 95, in export

AttributeError: 'World' object has no attribute 'elevation'

I think its the same issue, both methods use the old attribute not the layer.

It would be very nice if somebody can fix it and create a new release because i can't install it from source. I need the windows executable.

Thanks

[Federico Tomassetti]

Hi Matthias,
I will open an issue for that. Unfortunately all the developers use linux or mac so it is always a pain building windows executables :(

Cheers,
Federico

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[Matthias Roncoroni]

Thanks for reply.
I tried to install from source first
But the versions from the .whl files are wrong, I think.

https://github.com/Mindwerks/worldengine/wiki/Installing-Worldengine-on-Windows

If you provide me the right files, it should be fine without executables.

[Matthias Roncoroni]

I managed to run worldengine from source, now I have to "fight" with pygdal but I think this will be fine, too.

Can you tell me, how I create a new executable from the source (from a windows). It would be easier if I had the standalone for my computing machine.

Thanks
Matthias

[Ryan Turner]

To quote myself from another thread (I really need to redo those instructions!):

The instructions need to be updated to reflect the latest builds, as it looks like the latest Numpy version has changed, among other things.

I believe the Windows Binary would be a better choice if you want to test it out quickly and easily. I found a link to a 0.19.0 build here: https://github.com/Mindwerks/worldengine/issues/184#issuecomment-187420235

[Matthias Roncoroni]

The release 0.19.0 is not an option for me.

I need the icemap and the export function.

But i managed to install gdal, fixed the 2 bugs described above and generated a windows executable with pyinstaller.

Matthias

[Mike Norton]

Matthias, how did you solve the 2 bugs and get it to work?

Thanks.