@Alberto@Otttoz Ahahaha no uno dei Borghi che il mascellone impianto’ nella pianura pontina, tutti battezzati con i nomi di battaglie della Prima Guerra Mondiale
@shoofle "alpha mask" is probably the term you are looking for. this would be for opaque cutouts eg leaves.however, you will have to remember to use a premultiplied alpha blending equation and make sure your textures have the alpha channel already premultiplied or you'll get weird artifacts https://www.realtimerendering.com/blog/gpus-prefer-premultiplication/