X-Git-Url: https://plomlompom.com/repos/?a=blobdiff_plain;f=README;h=ac0e0a37322fbbee2f2f1bac41de7bc7d23d2d87;hb=94504421e041769058facdea5dbf310d3561c3aa;hp=08428c0ce951e37342b9a5dcc8c91f7b110e944b;hpb=5d8fc2d8efb2cf22d27051df09b63c852541db83;p=plomrogue diff --git a/README b/README index 08428c0..ac0e0a3 100644 --- a/README +++ b/README @@ -1,61 +1,105 @@ plomrogue ========= -plomlompom tries to build his own roguelike. Currently, it doesn't do much -interesting, apart from managing keybindings and some ncurses windows in a -bizarre fashion. - -You can move around a player and meet a number of different enemies. They move -randomly and will only accidentally hit you. You have 5 hitpoints to lose before -death; they have either 1, 3 or 9. Your score grows by killing enemies, to the -amount of hitpoints each killed enemy started with. - -The map gets generated randomly, too. - -There is only one save file (named "savefile"), and it gets overwritten each new -turn. To start over with a new world, delete it. - -Install/run ------------ - -Dependencies: the ncurses library. - -git clone https://github.com/plomlompom/plomrogue -cd plomrogue -make -./roguelike - -Keybindings and window configuration ------------------------------------- - -In the default window configuration, the window appearing on the left sports a -list of keybindings available globally and additionally via the window currently -selected as active. - -Hit "w" (per default keybindings) to switch the "active" window to a view that -allows changing its geometry. One further hit on "w" switches the window to a -view that allows changing its window-specific keybindings. The global -keybindings may 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 -hitting the "F5", "F6" and "F7" keys. - -What actions are available globally or only in specific windows can be further -manipulated by editing the files config/keybindings_global and -config/windows/Win_* that map keycodes to commands to the respective keybinding -repositories. While keybindings_global contains merely a list of keycode command -mappings, the Win_* files start with the name of the windows to be configured, -followed by a one-character line for internal use (mapping the window to one of -several internally available window content drawing functions), followed by two -lines describing the window's designated height and width, and only then an -optional list of keybindings specific to that window. +plomlompom tries to build his own roguelike. It doesn't do much yet (although +plomlompom has insanely ambitious long-term plans). + +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 +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. +(It may also work on other Unix-like systems with ncurses, who knows. See + for OS +X compatibility.) Do the following steps: + +$ git clone https://github.com/plomlompom/plomrogue +$ cd plomrogue +$ ./redo +$ ./roguelike + +(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.) + +./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 +------------------------------------------ + +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 +named by the -i command line option of the client. Some other default window +configurations are stored below ./confclient/single_windows/: "map", "info", +"inventory" and "log". Each of these opens up only a single window into the +client, filling up the entire terminal. This may be useful for running multiple +clients in parallel in multiple terminal windows that can be managed by one's +own window manager choice, instead of relying on plomrogue-client's bizarre +in-client window management. Replay game recording --------------------- -Run "./roguelike -s" to watch a recording of the current game from the -beginning. Hit the "next turn / wait" key to increment turns. Keys to -manage windows, scroll on the map and quit the program are active; keys -to perform player actions are inactive. 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 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 +option for helpful debugging info (mostly: what messages the client sends to the +server). Server and client communicate via files in the ./server/ directory +(generated when the server is first run). The ./server/in file is read by the +server for newline-delimited commands. The ./server/out file contains server +messages to be read by clients. The ./server/worldstate file contains a +serialized representation of the game world's data as it is to be visible to +the player / the player's client.