Commit Graph

5 Commits

Author SHA1 Message Date
Pasi Kallinen
4e438e0146 Use lua_tointeger instead of lua_tonumber 2019-11-07 19:28:58 +02:00
Pasi Kallinen
6dca5e0a49 Fix couple warnings
Alloc failure is already handled.
2019-11-07 18:13:48 +02:00
nhmall
223c31af0c some build fix-ups 2019-11-06 13:43:27 -05:00
Pasi Kallinen
9cd9280276 Lua: remove dgn_comp, use lua instead 2019-11-06 18:45:10 +02:00
Pasi Kallinen
fd55d9118e Use lua for special level files
Game is playable, and should compile on linux and Windows.
Assumes you have a lua 5.3 library available.

Removes level compiler and associated files.
Replaces special level des-files with lua scripts.
Exposes some NetHack internals to lua:
 - des-table with commands to create special levels
 - nh-table with NetHack core commands
 - nhc-table with some constants
 - u-table with some player-specific data (u-struct)
 - selection userdata

Adds some rudimentary tests.

Adds new extended command #wizloadlua to run a specific script,
and #wizloaddes to run a specific level-creation script.

nhlib.lua is loaded for every lua script.

Download and untar lua:
  mkdir lib
  cd lib
  curl -R -O http://www.lua.org/ftp/lua-5.3.5.tar.gz
  tar zxf lua-5.3.5.tar.gz

Then make nethack normally.
2019-11-06 18:43:20 +02:00