Image inside Polygon

[GiovaniValdrighi]

I want to add a image inside a polygon of a GeoJson Layer, it's possible to fill the polygon with a solid color, and I already found the extension FillStyleExtension, but using it I could only fill the polygon with repetitions of the image (as an pattern).
Is there a way to add a image in a polygon and stretch it to fit the polygon?

[sclebal]

I think maybe you have to extend the SolidPolygonLayer (example here) and modify the fragment shader of that layer to allow you to set gl_FragColor with a Texture2D. Maybe you can achieve it using inject with a hook like this (reference).

A tricky solution might be to use a FillStyleExtension with a huge scale that the pattern doesn't need to be repeated.

Hope it helps you to begin with something!