When I project a texture from a typical image file (e.g. .bmp, .tga) it appears upside down. Usually when using textures I take care of this in the mapping - no problem. But I can’t see any correspondingly simple way to flip the texture when it is being projected. Is there a way to do it, e.g. using the eye planes? I don’t want to have to flip all my images in advance, since this could be a real headache, e.g. if I am projecting frames from a video.
thanks
Gib