Ok, I can no longer get GtkRadiant to work on the newest version of Ubuntu (8.10), some libraries have been changed and GtkRadiant does not receive many updates anymore.
NetRadiant (
http://www.icculus.org/netradiant/) only includes a Nexiuz pack by default, so one cannot just rename the Q3 one. I have created an OpenArena pack that includes all the OpenArena stuff. It has only been tested on NetRadiant but should work in GtkRadiant too.
Changes include:
Added info_player_dd, info_player_dd_red, info_player_dd_blue and domination_point (dmn_clown had already added some)
Flares in standard builds (dmn_clown's entity already had this)
png support (dmn_clown again)
Changed colors of player spawns, the team_CTF_redplayer is now actually red (instead of blue). Initial spawns, respawns, deathmatch, dd, dd_red, dd_blue can be easily identified by there color.
Added note on the "gametype" flag for all entities that support them and noted the names of the new gametypes.
Added note on meaning of the "message" flag on domination_point
Download:
http://files.poulsander.com/~poul19/public_files/OpenArenaPack.zipNote: It is a long time since I looked at the shader list, so it might be slightly out of date. I am not sure that it is needed anymore.