How Do I apply image on a face of a mesh

Questions
1

I am importing a mesh to my playground let’s say a box. Now I am able to identify the vertices that form a face of the mesh. I want to use this vertices information to apply a texture or image to the face of the mesh. I went through this doc

but did not understand how can I achieve this

2

You will need to set uv coordinates to your vertices. You normally do it in an external tool (like Blender).

Here’s an in-depth explanation of uvs:

To set them programmatically, simply create an array with the (u,v) coordinate for each vertex and call mesh.setVerticesData("uv", uvArray) to apply them to the mesh.

3

Thanks for the reply @Evgeni_Popov. This works when we want the entire image to be applied on a surface. What i’m trying to do is to apply different textures to each face. so after applying image on one face i would like to apply another image on another face. Is there any way to do this in Babylon or do i need to write custom shaders in webGL to achieve this sort of behaviour from the mesh?

4

or
make your mesh a SPS, then Managing Solid Particles | Babylon.js Documentation

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