Product Chat / Importing objets

Author
Message
miltonmdq
4
Years of Service
User Offline
Joined: 9th Apr 2020
Location:
Profile
Posted: 17th May 2020 21:21
Link
Hey!, i was trying to import models from Sketchup, exporting in FBX format and importing it with the GG importer, and looks like this




And this supposed to be like


Attachments

Login to view attachments
PM
Bored of the Rings
GameGuru Master
19
Years of Service
User Offline
Joined: 25th Feb 2005
Location: Middle Earth
Profile
Posted: 17th May 2020 21:23
Link
yep , and???
Professional Programmer: Languages- SAS (Statistical Analysis Software) , C++ VS2019, SQL, PL-SQL, JavaScript, HTML, Three.js, others
Hardware: ULTRA FAST Quad Core Gaming PC Tower WIFI & 8GB 1TB HDD & Win 10 + 2GB GT710
PM Website
miltonmdq
4
Years of Service
User Offline
Joined: 9th Apr 2020
Location:
Profile
Posted: 17th May 2020 21:27
Link
and why it looks like that?....
PM
Monkey Frog
4
Years of Service
User Offline
Joined: 5th Feb 2020
Location:
Profile
Posted: 17th May 2020 21:30 Edited at: 17th May 2020 21:31
Link
Most likely the normals are facing the wrong way for the parts of the model that look invisible to you.
Intel i7-5820K 3.30GHz (overclocked to 4.4 GHz), 128 GB RAM, Nvidia GTX 1070 8GB, Windows 10 64-bit, dual monitor display
PM Email Website
synchromesh
Forum Support
10
Years of Service
User Offline
Joined: 24th Jan 2014
Location:
Profile
Posted: 17th May 2020 23:58 Edited at: 18th May 2020 00:00
Link
Sketchup doesn't export stock colours.
Its probably exported the actual textures \ materials used but not the colours ?
Bit of a guess but likely.
The only person ever to get all his work done by "Friday" was Robinson Crusoe..
PM
Belidos
3D Media Maker
9
Years of Service
User Offline
Joined: 23rd Nov 2015
Playing: The Game
Profile
Posted: 18th May 2020 07:56
Link
Looks like you have inverted normals, the missing faces are actually there, they're just the wrong way around and you're looking through the back of them, hence why you can see outside faces on the inside through the near side, they need flipping in a modelling program.

Primary Desktop:
i7 7700,k NV1070 8GB, 16GB 3200mhz memory, 1x 2TB Hybrid, Win10.
Secondary Desktop:
i5 4760k, NV960 2GB, 16GB 2333mhz memory, 1x 2TB Hybrid, Win10.
Primary Laptop:
i5, NV1050 4GB, 8GB memory, 1x 1TB HDD, Win10.
Secondary Laptop:
i3, Intel 4000 series graphics, 6GB memory, 1x 500gb HDD, Win8.1.
PM Email Website
HarryWever
3D Media Maker
14
Years of Service
User Offline
Joined: 14th Jan 2010
Location: below Sea level
Profile
Posted: 18th May 2020 08:10
Link
You can try cullmode = 1 or 0 in the fpe i believe...
Harry
When nothing goes right, go left
PM
GraPhiX
Forum Support
19
Years of Service
User Offline
Joined: 15th Feb 2005
Playing:
Profile
Posted: 18th May 2020 08:44
Link
@miltonmdq before you export anything from Sketchup you have to ensure ALL faces are facing the correct way, Sketchup as front and back faces and there is an easy way to distinguish between them :



load your model up in SU remove all textures got to styles edit the back face colour to something colourful and bright (the default choice is a very slight blue and is sometimes not very clear) you will find that your models wil have flipped faces just right click on each face and choose 'reverse face'
re apply your textures and export the model
Welcome to the real world!
Main PC - Windows 10 Pro x64 - Core i7-9700K @4.2GHz - 32GB DDR4 RAM - GeForce RTX 2070 SUPER 8GB - 1TB NVe SSD 2TB Hybrid Data Drive
Test PC - Windows 10 Pro x64 - Core i7-7700K @4.2GHz - 32GB DDR4 RAM - GeForce GTX 1060-6G 6GB - 1TB NVe SSD
Laptop - Helios 300 Predator - i7 7700HQ - 32GB - Nvidia GTX1060 6GB - 525GB M2 - 500 SSD - 17.3" IPS LED Panel - Windows 10 Pro x64
Various Tutorials by me
PM Email Website
Belidos
3D Media Maker
9
Years of Service
User Offline
Joined: 23rd Nov 2015
Playing: The Game
Profile
Posted: 18th May 2020 10:50
Link
You can do that Harry, but it means those faces are drawn and textured twice by the engine, so too much of that and it can end up clogging up resources.

Primary Desktop:
i7 7700,k NV1070 8GB, 16GB 3200mhz memory, 1x 2TB Hybrid, Win10.
Secondary Desktop:
i5 4760k, NV960 2GB, 16GB 2333mhz memory, 1x 2TB Hybrid, Win10.
Primary Laptop:
i5, NV1050 4GB, 8GB memory, 1x 1TB HDD, Win10.
Secondary Laptop:
i3, Intel 4000 series graphics, 6GB memory, 1x 500gb HDD, Win8.1.
PM Email Website
3com
10
Years of Service
User Offline
Joined: 18th May 2014
Location: Catalonia
Profile
Posted: 18th May 2020 17:05
Link
@ miltonmdq
Anyway, You can notice inverted faces via render, or when you select the mesh, it is a good practice to apply a normal modifier before exporting (just talking about 3ds max).
I think cullmode like "GoTo" they are a necessary evil. What I mean is that it is not very orthodox but sometimes it is necessary, for example, the decals use it.
What Harry proposes is a solution, but as Belidos points out, it is convenient not to abuse this command.
In this particular case, the idea is to correct the normals in a 3d design program, assuming this is the problem.
Laptop: Lenovo - Intel(R) Celeron(R) CPU 1005M @ 1.90GHz

OS: Windows 10 (64) - Ram: 4 gb - Hd: 283 gb - Video card: Intel(R) HD Graphics
cpu mark: 10396.6
2d graphics mark: 947.9
3d graphics mark: 8310.9
memory mark 2584.8
Disk mark: 1146.3
Passmark rating: 3662.4

PM
Back to top

Login to post a reply

Server time is: 2024-11-23 17:59:15
Your offset time is: 2024-11-23 17:59:15