Added example bodyfunctions script back to contrib. Fixed the default lookup-paths of scripts.

evennia/contrib/tutorial_examples/bodyfunctions.py

@@ -0,0 +1,63 @@
+"""
+Example script for testing. This adds a simple timer that
+has your character make observations and noices at irregular
+intervals.
+
+To test, use
+  @script me = examples.bodyfunctions.BodyFunctions
+
+The script will only send messages to the object it
+is stored on, so make sure to put it on yourself
+or you won't see any messages!
+
+"""
+import random
+from evennia import Script
+
+class BodyFunctions(Script):
+    """
+    This class defines the script itself
+    """
+
+    def at_script_creation(self):
+        self.key = "bodyfunction"
+        self.desc = "Adds various timed events to a character."
+        self.interval = 20  # seconds
+        #self.repeats = 5  # repeat only a certain number of times
+        self.start_delay = True  # wait self.interval until first call
+        #self.persistent = True
+
+    def at_repeat(self):
+        """
+        This gets called every self.interval seconds. We make
+        a random check here so as to only return 33% of the time.
+        """
+
+        if random.random() < 0.66:
+            # no message this time
+            return
+        rand = random.random()
+        # return a random message
+        if rand < 0.1:
+            string = "You tap your foot, looking around."
+        elif rand < 0.2:
+            string = "You have an itch. Hard to reach too."
+        elif rand < 0.3:
+            string = "You think you hear someone behind you. ... but when you look there's noone there."
+        elif rand < 0.4:
+            string = "You inspect your fingernails. Nothing to report."
+        elif rand < 0.5:
+            string = "You cough discreetly into your hand."
+        elif rand < 0.6:
+            string = "You scratch your head, looking around."
+        elif rand < 0.7:
+            string = "You blink, forgetting what it was you were going to do."
+        elif rand < 0.8:
+            string = "You feel lonely all of a sudden."
+        elif rand < 0.9:
+            string = "You get a great idea. Of course you won't tell anyone."
+        else:
+            string = "You suddenly realize how much you love Evennia!"
+
+        # echo the message to the object
+        self.obj.msg(string)