Add basic save file mechanism.

[plomrogue2-experiments] / new2 / plomrogue / commands.py

diff --git a/new2/plomrogue/commands.py b/new2/plomrogue/commands.py
index 09f22c081beb346070f5bbc7175110577471378b..df347289f64459ce4718df6aefb6a87a6ec920d2 100644 (file)
--- a/new2/plomrogue/commands.py
+++ b/new2/plomrogue/commands.py
@@ -37,4 +37,23 @@ cmd_QUERY.argtypes = 'string string'
 
 def cmd_PING(game, connection_id):
     game.io.send('PONG')
-cmd_QUERY.argtypes = ''
+cmd_PING.argtypes = ''
+
+def cmd_SAVE(game):
+
+    def write(f, msg):
+        f.write(msg + '\n')
+
+    with open(game.io.save_file, 'w') as f:
+        write(f, 'TURN %s' % game.turn)
+        for y, line in game.map.lines():
+            write(f, 'MAP_LINE %5s %s' % (y, quote(line)))
+cmd_SAVE.argtypes = ''
+
+def cmd_TURN(game, n):
+    game.turn = n
+cmd_TURN.argtypes = 'int:nonneg'
+
+def cmd_MAP_LINE(game, y, line):
+    game.map.set_line(y, line)
+cmd_MAP_LINE.argtypes = 'int:nonneg string'