Hi everyone, I’m very new to the whole glTF thing and have been playing around in Max with the Babylon exporter. I went through the Max documentation and the PBR documentation and managed to successfully export a small scene, but am now completely stuck on the next one. I’ve got a simple cube with …

Hello and welcome pinging @Drigax

Hi @Sabinnie , welcome to the forums! Can you share your source and exported scenes? This may be a “default light” that we add to the scenes. I remember talking with @bghgary regarding how “convenient” it is to add lights to our exported scene on behalf of the user like so: [image] Is this simila…

Hi Drigax, thanks so much for getting back. Yes, that’s the problem I am having, when I export and run it in Babylon sandbox, I get the skybox and environment textures added no matter what I do. But I need just my model and the baked texture that I’ve applied to it without any additional lighting - …

Hi. First of all you need second channel uvw map for your lightmaps and ambient occlusion maps. You can copy your uvw from first to second channel. Second thing you cant export lightmaps directly from 3ds max into gltf because no slot in 3ds max materials target to lightmap only for ambient occlusio…

Would it be possible to add a lightmap container in the babylonAttributes of the physical material that gets exported (maybe also with a levelValue)? Using babylonjs for a few years now and this feature would be really nice. [lightmap] [lightmap2] [lightmap3] Greetings

Lets check with @bghgary and @Guillaume_Pelletier what is possible

Hello, I’m afraid that no more ehancement would be made on Babylon side, because of Autodesk working onto his own gltf exporter. However, you’re very welcome if you want to contribute, adding this functionality. @bghgary will be able to give you an official answer. G.

Is this exporting to .gltf or .babylon? If the former, it’s not possible without a separate glTF extension as core glTF doesn’t support lightmaps. If the latter, it should be possible if someone is willing to contribute it. :slight_smile:

Yes, in my workflow I am using the gltf/glb export. I discovered that BlenderUsers can use the MozillaExtension (also a gltf Extension) to Export Scenes with lightmaps via glb to MozillaHubs. And I was just wondering if we can have sth. similar for the BabylonEngine. @Guillaume_Pelletier yes, but …

[image] brinx87: I discovered that BlenderUsers can use the MozillaExtension (also a gltf Extension) to Export Scenes with lightmaps via glb to MozillaHubs. And I was just wondering if we can have sth. similar for the BabylonEngine. If there is a vendor extension for this, it should be possib…

Exporting baked textures and model from Max to glTF

Content creation (3dsMax, Maya, Blender, glTF)

bghgary December 9, 2022, 4:31pm 21

Sorry, I meant on GitHub.

Although, we’ve stopped developing the exporters.

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Exporting baked textures and model from Max to glTF

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