[1.2-1.7] Blender (2.83+) .mu import/export addon

[gradyforumer15]

On 6/7/2023 at 7:53 AM, ColdJ said:

Read the bit in my thread that says " Material Setup.", the rest is also helpful.

 

i figured it out lol.

[Concodroid]

Quick note before I start: After using this addon for so many years, I have to say it's been invaluable and I literally wouldn't be able to create the stuff I do now without it. 

 

There are a few bugs with the addon, most of which can be solved fairly easily - AirplanePlus cockpits have the monoprop resource commented out incorrectly, and the importer throws an error; to fix it, simply comment out all of that bit of code, and it imports fine. Some parts, like certain landing gear (or the BDA ej200, which is a scaled jet engine) don't import correctly. Honestly, for those issues, having the importer just import what's left and skipping the offending part, rather than just throwing an error.

However the one mod I know of that absolutely refuses to import correctly, or sometimes at all, is pwings. Procedural wings import as the default blocks, and procedural panels, for whatever reason, flat-out refuse to import at all. Having functionality where pwings could be scaled correctly, and procpanels imported correctly, would be a massive boon for competitions like runway project, where pwings are a small part; or FJRT, where pwings are basically integral to the competition. In combination with @Halban's ksp -> blender vessel tracer, we could recreate a dogfight in blender to get those sweet, sweet cinematic camera angles.

Tl;DR: feature request for @taniwha: have the importer skip offending parts on import, rather than throwing an error and refusing to import it at all; and possibly add support for pwing scaling, so complicated builds, such as gigantic ships, don't have to be re-built in blender?

[kspbutitscursed]

NVM Installed it normally

Edited February 20 by kspbutitscursed

[kspbutitscursed]

its not working in blender 4.1?

[ColdJ]

10 hours ago, kspbutitscursed said:

its not working in blender 4.1?

Pretty sure it hasn't been updated since back when blender 3 came out. So any fundamental change in 4.1 might break it.

[kspbutitscursed]

14 hours ago, ColdJ said:

Pretty sure it hasn't been updated since back when blender 3 came out. So any fundamental change in 4.1 might break it.

yeah its fixed now 

i downgraded to 3.9 and its now fixed lol

[Keko]

When I try to import a craft file I get this error

Blender 2.83.20 windows x64

Traceback (most recent call last):
  File "C:\Users\bienc\AppData\Roaming\Blender Foundation\Blender\2.83\scripts\addons\io_object_mu-master\import_craft\import_craft.py", line 106, in execute
    return import_craft_op(self, context, **keywords)
  File "C:\Users\bienc\AppData\Roaming\Blender Foundation\Blender\2.83\scripts\addons\io_object_mu-master\import_craft\import_craft.py", line 80, in import_craft_op
    obj = import_craft(filepath)
  File "C:\Users\bienc\AppData\Roaming\Blender Foundation\Blender\2.83\scripts\addons\io_object_mu-master\import_craft\import_craft.py", line 44, in import_craft
    gamedata = GameData(Preferences().GameData)
  File "C:\Users\bienc\AppData\Roaming\Blender Foundation\Blender\2.83\scripts\addons\io_object_mu-master\import_craft\gamedata.py", line 146, in __init__
    self.create_db()
  File "C:\Users\bienc\AppData\Roaming\Blender Foundation\Blender\2.83\scripts\addons\io_object_mu-master\import_craft\gamedata.py", line 129, in create_db
    recurse_tree(self.root, self.build_db)
  File "C:\Users\bienc\AppData\Roaming\Blender Foundation\Blender\2.83\scripts\addons\io_object_mu-master\import_craft\gamedata.py", line 36, in recurse_tree
    recurse_tree(p, func)
  File "C:\Users\bienc\AppData\Roaming\Blender Foundation\Blender\2.83\scripts\addons\io_object_mu-master\import_craft\gamedata.py", line 36, in recurse_tree
    recurse_tree(p, func)
  File "C:\Users\bienc\AppData\Roaming\Blender Foundation\Blender\2.83\scripts\addons\io_object_mu-master\import_craft\gamedata.py", line 36, in recurse_tree
    recurse_tree(p, func)
  File "C:\Users\bienc\AppData\Roaming\Blender Foundation\Blender\2.83\scripts\addons\io_object_mu-master\import_craft\gamedata.py", line 38, in recurse_tree
    func(p)
  File "C:\Users\bienc\AppData\Roaming\Blender Foundation\Blender\2.83\scripts\addons\io_object_mu-master\import_craft\gamedata.py", line 102, in build_db
    self.process_cfg(path)
  File "C:\Users\bienc\AppData\Roaming\Blender Foundation\Blender\2.83\scripts\addons\io_object_mu-master\import_craft\gamedata.py", line 97, in process_cfg
    self.process_cfgnode(gdpath, node)
  File "C:\Users\bienc\AppData\Roaming\Blender Foundation\Blender\2.83\scripts\addons\io_object_mu-master\import_craft\gamedata.py", line 73, in process_cfgnode
    internal = Internal(path, node)
  File "C:\Users\bienc\AppData\Roaming\Blender Foundation\Blender\2.83\scripts\addons\io_object_mu-master\import_craft\part.py", line 58, in __init__
    self.scale = parse_float(cfg.GetValue("scale"))
  File "C:\Users\bienc\AppData\Roaming\Blender Foundation\Blender\2.83\scripts\addons\io_object_mu-master\cfgnode\parser.py", line 121, in parse_float
    return float(string)
ValueError: could not convert string to float: '1,1,1'

location: <unknown location>:-1

bpy.ops.import_object.ksp_craft(filepath="C:\\BlenderStuff\\Blender\\abcde.craft")