From: David Sharpe <decoydavid@gmail.com>
Date: Sat, 17 May 2014 12:58:54 +0000 (+0200)
Subject: updated parameters in yaml
X-Git-Tag: 0.1~94
X-Git-Url: https://git.ctpug.org.za/?a=commitdiff_plain;h=2204be6c8019bb19cb8fe69192012aa7a74d36d7;p=naja.git

updated parameters in yaml
---

diff --git a/data/location_decks/standard.yaml b/data/location_decks/standard.yaml
index 14b2fbc..648e158 100644
--- a/data/location_decks/standard.yaml
+++ b/data/location_decks/standard.yaml
@@ -221,3 +221,8 @@ cards:
   - *SHIFT-W-BITSHIFT
   - *ROT-CW-AND-SET
   - *ROT-CCW-AND-SET
+
+replacement_params:
+  chance: 0.2
+  min: 5
+  max: 15
diff --git a/naja/gameboard.py b/naja/gameboard.py
index ad692e7..b827877 100644
--- a/naja/gameboard.py
+++ b/naja/gameboard.py
@@ -361,7 +361,11 @@ class LocationCard(object):
         if replacement_params is None:
             return None
         else:
-            return random.randint(replacement_params[0], replacement_params[1])
+            if replacement_params['chance'] > random.random():
+                return random.randint(replacement_params[0],
+                                      replacement_params[1])
+            else:
+                return None
 
     def timer_action(self, position, board):
         if self.replacement_time is not None: