GZDoom - Doom II Level Names?

[Frisky]

I want to edit the level names in GZDoom, and no, not by like "MAP01".
I mean the actual name, like the Hangar from DooM and Entryway from Doom II.
Please help me. :c

[Obsidian]

Let me introduce you to the wonderful world of MAPINFO. Kappes Burr will probably wander along any moment now and fill you in. :P

[Kappes Buur]

If all you want to do is to give your map a new name, then open your map with Slade3 and make a new lump entry MAPINFO.
Then click on View as text to open the build-in text editor and type, for example

map map01 "TESTMAP"
{

}

to have TESTMAP displayed as the new name.

Scan through this page http://zdoom.org/wiki/MAPINFO/Map_definition to find more Map properties to add, for example

map map01 "MyNewMapNameHere"
{
	music = "D_DDTBL2"
	sky1  = "SKY1", 0
	next  = "map02"
	smoothlighting
}

[Gez]

Heck, if all you want to do is change the map's name, make a LANGUAGE lump instead.

[enu default]
HUSTR_1 = "level 1: my own map with its own unique name i am typing here woohoo i am so leet";

MAPINFO will let you change a lot more stuff, though.