You can move around a player on an island and meet different enemies. You have 5
hitpoints to lose before death. Enemies start with different amounts of
-hitpoints, depending on their species. Dead enemies become dirt, skeletons or
-"magic meat" -- such objects can be collected, and "magic meat" can be consumed
-to gain hitpoints. Note that different kinds of movements/actions take different
-numbers of turns to finish.
-
-Enemies' AI is very dumb so far: Each turn, they try to move towards their
-shortest-path-wise nearest enemy. If no enemy is found in their surroundings,
-they just wait.
-
-Diagonal movement is possible, but takes (40%) longer than orthogonal movement.
-
-Once you start a new world, every move of yours is recorded in a file called
-"record". Once you re-start the game, all of your previous moves are replayed
-automatically up to the point wherere you left the game. To start over in a new
-world, simply delete this file.
+hitpoints, depending on their species. Dead enemies become dirt, skeletons, or
+food to consume (each turn reduces one's "satiation", and the lower it is, the
+stronger the chance of suffering from hunger and thereby losing hitpoints). Note
+that different kinds of movements/actions take different numbers of turns to
+finish.
+
+Enemies' AI is very dumb so far: Each turn, they look out for actors of
+different species to flee from (if their type starts out with more hitpoints
+than they have) or (if the opposite is the case) move towards for purposes of
+attack. If they see no enemy, they search for and consume "magic meat".
+
+Every move of yours re-writes a file "savefile" that describes the new state of
+dthe world, if more than 15 seconds have passed since its last writing. Once you
+re-start the game, the game state is recreated from the "savefile" file. To
+start over in a new world, simply delete this file.
System requirements / installation / running the game
-----------------------------------------------------
The game is expected to run on Linux systems that contain the ncurses library.
-Do the following steps:
+(It may also work on other Unix-like systems with ncurses, who knows. See
+<https://github.com/plomlompom/plomrogue/issues/2#issuecomment-50972436> for OS
+X compatibility.) Do the following steps:
$ git clone https://github.com/plomlompom/plomrogue
$ cd plomrogue
-$ make
+$ ./redo
$ ./roguelike
-(It may also work on other Unix-like systems with ncurses, who knows.)
+(If you got a redo build system installed and in your $PATH, you could also do a
+simple "redo" instead of "./redo". The ./redo script calls a simple partial
+shell script implementation of redo stored below build/redo_scripts/, written by
+Nils Dagsson Moskopp a.k.a. erlehmann.)
-Make generates two executables ./roguelike-server and ./roguelike-client.
+./redo generates two executables ./roguelike-server and ./roguelike-client.
./roguelike is a pre-existing shell script that merely executes both of them,
with the server as a background job. You can also ignore the script and start
the two by hand.
Client's keybindings and window management
------------------------------------------
-In the client's default window configuration, the window appearing on the left
-sports a list of keybindings available globally, and additionally via the window
-selected as active.
-
-Hit "w" (per default keybindings) to switch the "active" window to a view that
-allows changing its geometry. One more hit on "w" switches the window to a view
-that allows changing its window-specific keybindings. The global keybindings can
-be changed in the "Global keys" window, those of the window geometry
-configuration in the "Window geometry keys" window, and those of the
-window-specific keybindings configuration in the "Window keybinding keys"
-window; by default, these three windows are not visible, but may be turned on by
-(per default keybindings) hitting the "F6", "F7" and "F8" keys.
+Multiple windows may fill the screen. One of these will be selected as "active"
+– identified by dollar signs enclosing its title. Active windows may come with
+window-specific keybindings. Furthermore, global keybindings are available no
+matter what window is selected.
+
+Hit "W" (per default global keybindings) to switch the active window to a view
+that allows changing its geometry. One more hit on "W" switches the window to a
+view that sports (and allows changing its) window-specific keybindings. (One
+further "W" will return the window to its default, "normal" view.) The global
+keybindings are visible (and can be changed) in the "Set global keys" window,
+those of the window geometry configuration in the "Set window geometry keys"
+window, and those of the window-specific keybindings configuration in the "Set
+window keybinding keys" window; by default, the latter two are not visible, but
+may be turned on by (per default keybindings) hitting the keys "F6" and "F7".
Keybindings and default window selection / visibilities / geometries are read
from the textfile ./confclient/interface_conf by default, or by another one
Replay game recording
---------------------
-Run "./roguelike -s" to watch a recording of the current game from the
-beginning. Hit any player action key to increment turns (they will not trigger
-the actions usually mapped to them, only repeat the actions done at that point
-in the game as defined in the "record" file). Keys to manage windows, scroll on
-the map and quit the program do their usual thing. Append a number to the -s
-option (like "-s100") to start the recording at the respective turn number.
+Once you start a new world, every move of yours is recorded in a file called
+"record". It gets overwritten when a new game world is started after deletion
+of the "savefile" file. Run "./roguelike -s" to watch the current game's
+recording from the beginning. Hit any player action key to increment turns (they
+will not trigger the actions usually mapped to them, only repeat the actions
+done at that point in the game as defined in the "record" file). Keys to manage
+windows, scroll on the map and quit the program do their usual thing. Append a
+number to the -s option (like "-s100") to start the recording at the respective
+turn number.
Hacking / server internals and configuration
--------------------------------------------
-The ./confserver/world file defines the map object types and the actions
-available to them. Each object type and action is defined by a multi-line block
-wherein each line sets one attribute of the object type or action.
-
-Here's a typical action definition block:
-
-ACTION 1
-NAME move
-EFFORT 5
-
-A line of "ACTION" followed by a number starts an action definition block and
-sets the action's id for internal use to 1. The number after "EFFORT" determines
-how many turns this action takes for the actor performing it. The string after
-"NAME" names the action. Furthermore, if it is one of "move", "pick_up", "drop"
-or "use", it matches internal functions described by these strings to this
-action. All other names (including "wait") currently are matched to a do-nothing
-wait function.
-
-Here's a typical map object type definition block:
-
-OBJECT 2
-NAME ZOMBIE
-SYMBOL z
-LIFEPOINTS 3
-CORPSE_ID 5
-CONSUMABLE 0
-
-A line of "OBJECT" followed by a number starts it, and the number sets the
-object type's internal id. The number after "CONSUMABLE" defines the object
-as consumable (and to so many hitpoints gain). The character after "SYMBOL" is
-the one shown on the map to represent to object type. "LIFEPOINTS" is the start
-hitpoints value for this object type and defines it as animate if it is
-non-zero. The string after "NAME" sets the object type's name. "CORPSE_ID" sets
-the id of the object type that objects of this type degrade to if their
-hitpoints drop to zero if they start out as inanimate (what is not implemented
-yet: or if they are inanimate, but are otherwise crushed). Note that the
-"CORPSE_ID" must match the id of an object type defined in the file (before or
-after, it may even be the same).
-
-All this definition block members must be present within a block, but only
-"ACTION" / "OBJECT" must be positioned at the respective blocks' first line,
-the others may appear in whatever order and even multiple times. If a block is
-finished, however, it cannot be re-defined by starting a new block wit the same
-object type or action id. Tokens in this config file are separated by
-whitespace. Single quotes can be put around string values that are to include
-whitespace by themslves.
+The game world is set up and made subject to player commands by
+./roguelike-server. It's controlled by commands explained in the file
+./SERVER_COMMANDS. The server usually reads these from the files ./server/in
+(written to by ./roguelike-client), ./confserver/world, ./record and ./savefile.
All source files are thoroughly documented to explain more details of
plomrogue's internals. The ./roguelike-server executable can be run with a -v
projects / plomrogue / blobdiff