Hi, I'm working on my own memcard tool and your posts were really helpful.
I found out more or less what the lowest bit in tex_type does, and thought you might be interested as well.
When unset, the icon is shaded flat:
Icon from Sly 2.
It also affects vertex color. I gave each triangle 2 black vertices and the last one is colored. Unsetting it makes the whole tri take the color from third vertex. Didn't check, but I think it's safe to assume that normal is taken from the last vert as well.

Hi, I'm working on my own memcard tool and your posts were really helpful.
I found out more or less what the lowest bit in
tex_typedoes, and thought you might be interested as well.When unset, the icon is shaded flat:
Icon from Sly 2.
It also affects vertex color. I gave each triangle 2 black vertices and the last one is colored. Unsetting it makes the whole tri take the color from third vertex. Didn't check, but I think it's safe to assume that normal is taken from the last vert as well.