使用Python在特定文件夹中打开文件浏览器

Question

I'm a french guy, so excuse me if my English is not very good. Here is my problem : I'm using python to make a script that works with Blender, and I need to import an .obj file. I already have the importer, but I enter the entire filepath.

It's look like that :

bpy.ops.import_scene.obj(filepath='C:/Users/MarcPro/Desktop/testauto/03-Reconstruction/Data/Tile/Tile.obj', axis_forward='Y', axis_up='Z')

Instead, I would like to open a file browser (for example explorer.exe ), go search for the .obj file and select it for bpy.ops.import_scene.obj importer.

Do you have any idea please ?

Thanks,

Ero.

Answer 1

That's not a very Blender-friendly approach, in my opinion.

I think what you want to do is use the built-in Blender file selection dialog to pick the file.

I'm not sure, but this might be something for bpy.types.WindowManager.fileselect_add .

Answer 2

You can choose a file in python using Tkinter: Choosing a file in Python with simple Dialog

from Tkinter import Tk
from tkFileDialog import askopenfilename

Tk().withdraw() # we don't want a full GUI, so keep the root window from appearing
filename = askopenfilename() # show an "Open" dialog box and return the path to the selected file
print(filename)