Flip Vertically for Export as DDS
Operating System: (ALL)
Description of the feature
Boolean Box within the "Export as DDS" window for the image to be "Flipped Vertically" at the time of conversion. Also, adding within the "Export as DDS" window the ability to "only" convert "All Visible layers".
This will allow the user to keep GIMP's file format or others (.xcf or others) when designing textures for game engines. Some games engines require textures in DDS format but also need to be flipped vertically on conversion so that they are read properly. Adding the "All Visible layers" when exporting to DDS will save time in having to merge the layers every time when testing a texture and not destroying possible additional layers within the texture.
Use cases
Making textures easier to read when developing them prior to having to flip them vertically for the game engine. Not having multiple files (different filenames of the textures) scattered about.