Hi all! So I installed dgvoodoo to play Redguard in 3dfx mode, and it works fine. Textures are nice and smooth, but the health bar and sword icon and any subtitles, rather than being transparent, have little black boxes surrounding them. I sort of made an example of what i'm talking about with paint.
img upload
Notice the health bar? Are there any settings I can change to make the textures transparent, should I get another glide wrapper? Any help would be appreciated.

Edit: I should point out that I'm not using XP, but windows ME, as such I don't need DosBox for this game.