# open-brush-chat
- a
andybak
06/28/2025, 12:22 PMunless you want to fix all the materials and shaders yourself - k
kris_wei
06/28/2025, 12:26 PMThank you. I'll give it a try at https://github.com/icosa-foundation/open-brush-unity-tools - a
andybak
06/28/2025, 12:27 PMRemember this is the new sdk and isn't 100% finished. The old one is better tested but only supports built-in render pipeline (and doesn't support the experimental brushes) - a
andybak
06/28/2025, 12:28 PMso pick one based on your requirements. and use the correct glb file in each case - k
kris_wei
06/28/2025, 12:30 PMIt's okay, I don't need it to be perfect. Just be able to present most of the effects - k
kris_wei
06/28/2025, 1:29 PMI tried to import open rush unity tools into my unity project, but the glb file I exported using newglb did not display correctly. Do you know how to use open rush unity tools? https://cdn.discordapp.com/attachments/783806589991780415/1388511676151763107/image.png?ex=68613fc4&is=685fee44&hm=aad764b088d9bac9d35e3e577a4ed7305a7df229d2bcea40a9fdd219dfaba896& - a
andybak
06/28/2025, 1:31 PMIf you are ever posting a screenshot to get Unity help - make sure the console output is visible. that's likely to provide important clues https://cdn.discordapp.com/attachments/783806589991780415/1388512129153237032/image.png?ex=68614030&is=685feeb0&hm=0326fcdf5359720e3d851b504d9beb7080987e7d8d789322ff2450c2f4f87ef3& - a
andybak
06/28/2025, 1:32 PMalso - highlight the gameobject with the problem and include the Inspector in the screenshot. - a
andybak
06/28/2025, 1:32 PMI'm not psychic - I need as much information as possible. - k
kris_wei
06/28/2025, 1:34 PM - a
andybak
06/28/2025, 1:35 PM(this conversation would be happening much faster if you provided more detailed info with each question) - k
kris_wei
06/28/2025, 1:35 PMI saw in the document that all I need to do is copy glb into my project - a
andybak
06/28/2025, 1:36 PM🤷♂️ - a
andybak
06/28/2025, 1:37 PMi can't help unless you give me more info - k
kris_wei
06/28/2025, 1:43 PMI think I may not have figured out how to export GLB and then use the entire process of using this GLB through open-brush-unity-tools in another project - a
andybak
06/28/2025, 1:44 PMAlso - you want to be on the latest beta version of Open Brush if you're using newglb - a
andybak
06/28/2025, 1:44 PM(i mean - you should anyway because if nobody tests the beta then we never fix the bugs!) - a
andybak
06/28/2025, 1:45 PM - a
andybak
06/28/2025, 1:45 PM(see how useful a full screengrab with the relevant objects selected can be?) - k
kris_wei
06/29/2025, 1:48 AMI suspect that the open-brush-unity-tools are not working https://cdn.discordapp.com/attachments/783806589991780415/1388697706863656990/image.png?ex=6861ed06&is=68609b86&hm=815e8e62b096b76702ce717eb28cb650812fff067da53cb47938c956d7c38a7e& - k
kris_wei
06/29/2025, 1:59 AMBecause I couldn't find a script like yours - k
kris_wei
06/29/2025, 2:01 AMCan you share your GLB file with me for testing? - k
kris_wei
06/29/2025, 2:33 AMBecause I want to investigate whether the problem occurred during export or import. - a
andybak
06/29/2025, 8:09 AMSend me your glb. Are you sure it's newglb format ? And you're on the current beta of Open Brush? - a
alyasque
06/29/2025, 6:03 PMplease tell me how to make or where to enable passthrough on pico 4? - a
andybak
06/29/2025, 6:28 PMNot sure we support passthrough on Pico. I don't have one to test on - k
kris_wei
06/30/2025, 12:54 AMI am using the code from the main branch on GitHub, and I have learned that in July 2024, the main branch already included newglb related code https://cdn.discordapp.com/attachments/783806589991780415/1389046461232189460/Untitled.glb?ex=686331d3&is=6861e053&hm=2b6cf2449612f3e425779e075ef832834fffe84220360648a06bbed2a06c351e& - a
andybak
06/30/2025, 7:55 PMthis is your file in unity-tools on my machine