Issue while trying to calibrate Taxim running generateDataPack.py

[gabrielecaddeo]

Hi all,

Thanks for sharing the simulator.
I followed your usage tutorial video in order to calibrate the simulator with a different sensor. When I run the generateDataPack.py script giving the as data_path the folder with the images, the GUI opens correctly (I think)

But, when I try to push the button "open" it raises an excpetion in this line of code, giving this output:
Caught exception in event handler: AttributeError: module 'nanogui' has no attribute 'directory_dialog.
This method does not exist in nano gui, when I run help(nanogui), this method is not shown.
What can I do to run the calibration?
Thanks

[wxchencn]

Just use 'your_file_path' instead 'ng.directory_dialog(data_path)'.

And if you want to use the function 'ng.directory_dialog', maybe you can refer to this link.