I’m working on a project where users can upload textures to a server, which get mapped onto objects.
There’s also the option to offset and tile their uploads in various ways.
If a user chooses to use a tiling bigger than 1 (meaning the texture is smaller than the object), the texture should just repeat endlessly (=> adressREPEAT).
The stretching of the image looks like a WebGL 1 issue if the texture is not power of two dimensions. Can you run WebGL Report on firefox please and post the report here?
it should be enabled on default if your system supports it … which is a majority of desktops. What are you running on? Is your graphics driver up to date?
in firefox, go to this page: about:config
and search for webgl2