-s takes optional argument: number of turn from which to start replay.

[plomrogue] / README

diff --git a/README b/README
index 219ba562fc8f192b842d665c8d5e90ee3ab00d03..beadb16c232866ed5808e95810dc7034fdeef0e7 100644 (file)
--- a/README
+++ b/README
@@ -3,7 +3,10 @@ plomrogue
 
 plomlompom tries to build his own roguelike. Currently, it doesn't do
 much, apart from managing some example ncurses windows in a bizarre 
-fashion.
+fashion. You can move around a player and meet an enemy, but they don't
+really fight. The map gets generated randomly. 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
 -----------
@@ -43,9 +46,18 @@ t       move player up
 b       move player down
 f       move player left
 h       move player rifght
-.       wait one turn
+.       next turn / wait
 
 S       save current keybindings
 UP      navigate selection upwards in keybinding editing window
 DOWN    navigate selection downwards in keybinding editing window
 RETURN  modify keybinding selected in keybinding editing window
+
+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.