Nah, im using photo shop, Recently moved on from paint.net, due to paint.net giving me this exact problem.
I did, None of them seemed to help actually.
DXT5, Been using it for a while.
Im not sure what you mean, Could you perhaps explain a little futher?
My rounded box was made in a 512X512 enviroment, Im not sure if you mean the placement?
I Believe that is for sprays, Im making VTF Images for hud elements, Not pngs and targa’s.
I also know how to create vmt’s i’ve been doing this for a long time, And only ran into this problem only a couple of time.
Current VMT for Jetpack gauge Border:
I also completely remade the VTF from scratch, in a 256X256 enviroment, Drawing the black rounded box from X = 236, Y = 30, To X = 276, Y = 236.
Im still getting whiteness, And im un-aware of how this is even working as it is.
Ingame it looks like this (The bar in the center is a seperate vtf):
If i re-open the extracted VTF in photoshop it looks like this: