Similarly, Doom was created on a NeXT workstation in C, but its editing tools were written in Objective-C https://doomwiki.org/wiki/Development_of_Doom https:/

Similarly, Doom was created on a NeXT workstation in C, but its editing tools were written in Objective-C https://doomwiki.org/wiki/Development_of_Doom https://doomwiki.org/wiki/Development_of_Doom