Okay, this may be more of a Aircraft Design topic, so feel free to move it . . .
I have been creating a few aircraft, and have recently been trying to make night textures for a couple of them. But I ran into a LARGE problem!
The default aircraft (as far as I can tell) use a 256x256 BMP and an alpha channel. So I created my night textures as that and saved them as such_and_such_L.BMP, and then added the alpha channel.
Shouldn't this work? I am completely stumped . . .