Like I said, the light_normal.png sounds like it could change a lot. From the look of it, torches go somewhat from the bottom-right to the bottom/middle left. What affect could this have on texture pack makers if it is what I believe? I'm going to test it now and tell the results.
EDIT: The light_normal.png is in the environment folder by the way.
EDIT: It doesn't seem to have any affect. Maybe it has to be in the minecraft_1.8.jar directly instead of just being in a texture pack. Maybe it does something else entirely.
EDIT: The light_normal.png is in the environment folder by the way.
EDIT: It doesn't seem to have any affect. Maybe it has to be in the minecraft_1.8.jar directly instead of just being in a texture pack. Maybe it does something else entirely.
Edit: not updated :\