dehackedとは 意味・読み方・使い方

DeHackEd is an editor originally created for the executable of the original Doom, that allows the operation of the executable to be changed. Hit points, sounds, frame sequences, text strings and several other miscellaneous values can be changed. Modifications can be distributed in the form of DeHackEd "patches" which can be applied to the executable. At the time DeHackEd was released, Doom was a closed-source program, and thus to allow new features to be made available, the only choice was to patch the executable (as opposed to being able to change the source, which can now be done since ID Software has made public a release of the sources).