Quake3World

I've opted to use indexed images for all basic textures (i.e. not used in a shader), is using qer_editorImage to display non-indexed versions from an alternate directory the correct way to go about this? I've read that there are some instances where a shader will use info from qer_editorImage, this doesn't matter in this instance but it makes we wonder if it could have other effects I'm not aware of. Thanks.

editor only directives

ok, thanks for confirming.

As far I know, Quake 3 does not have support for indexed images apart from terrain alphamap. I (accidentaly) used grayscaled JPEG (not in RGB color space) in a test map and game crashed when tried to load that map. I did not test indexed TGA, though...