The fix for #341 was to render leashes directly after each entity. This is necessary because leashes are drawn as triangle strips in vanilla. This is not great for performance, and also makes it very difficult for some pipelines to intercept, understand and light the leash material directly.
Ideally, leashes could be drawn with a real material, perhaps with quads, but that will require a more extensive and invasive change.
The fix for #341 was to render leashes directly after each entity. This is necessary because leashes are drawn as triangle strips in vanilla. This is not great for performance, and also makes it very difficult for some pipelines to intercept, understand and light the leash material directly.
Ideally, leashes could be drawn with a real material, perhaps with quads, but that will require a more extensive and invasive change.