Add first tile in each cardinal direction.

5 files changed, 59 insertions, 2 deletions

diff --git a/doc/interface.rst b/doc/interface.rst
index e7505a4..796fa4b 100644
--- a/doc/interface.rst
+++ b/doc/interface.rst
@@ -36,7 +36,7 @@ Your module should define a class called ``Tile``, with the following interface:
    .. method:: action(player, do)
    
       Called when the player does something inside the tile. You need to
-      interpret the action and carry it out.
+      interpret the action and carry it out. Tile ``e1`` has a simple example.
       
       :param player: the active :class:`~weatbag.Player` instance
       :param action: list of strings - the player's input, split up into words,
@@ -46,7 +46,8 @@ Your module should define a class called ``Tile``, with the following interface:
    
       *Optional.* Called when the player tries to leave the square. To let them
       leave, return `True`, or to prevent them, print an explanation and return
-      `False`. If the method isn't found, the player can always leave.
+      `False`. If the method isn't found, the player can always leave. Tile
+      ``w1`` has a simple example.
       
       :param player: the active :class:`~weatbag.Player` instance
       :param direction: the direction the player is trying to leave, as a single
diff --git a/weatbag/tiles/e1.py b/weatbag/tiles/e1.py
new file mode 100644
index 0000000..909f1b3
--- /dev/null
+++ b/weatbag/tiles/e1.py
@@ -0,0 +1,25 @@
+from weatbag import words
+
+class Tile:
+    def __init__(self):
+        self.contents = {'berries': 1}
+    
+    def describe(self):
+        print("The path crosses a small stream.")
+        if self.contents['berries']:
+            print("There are some berries hanging from a tree. They look edible. "
+                  "If you're hungry enough, anyway.")
+    
+    def action(self, player, do):
+        if (do[0] in words.take) and ('berries' in do):
+            self.take_berries(player)
+        else:
+            print("Sorry, I don't understand.")
+    
+    def take_berries(self, player):
+        if self.contents['berries'] > 0:
+            self.contents['berries'] -= 1
+            player.give('berries')
+            print("Reaching up, you pick the berries.")
+        else:
+            print("There are no berries here.")
diff --git a/weatbag/tiles/n1.py b/weatbag/tiles/n1.py
new file mode 100644
index 0000000..1484ca4
--- /dev/null
+++ b/weatbag/tiles/n1.py
@@ -0,0 +1,8 @@
+class Tile:
+    def describe(self):
+        print("A path runs through dense jungle. To the north, you can see the "
+              "entrance to a cave.")
+    
+    def action(self, player, do):
+        # Nothing to do here yet.
+        print("Sorry, I don't understand")
diff --git a/weatbag/tiles/s1.py b/weatbag/tiles/s1.py
new file mode 100644
index 0000000..efdc041
--- /dev/null
+++ b/weatbag/tiles/s1.py
@@ -0,0 +1,7 @@
+class Tile:
+    def describe(self):
+        print("You push through the undergrowth - there's hardly a path here at all.")
+    
+    def action(self, player, do):
+        # Nothing to do here yet.
+        print("Sorry, I don't understand")
diff --git a/weatbag/tiles/w1.py b/weatbag/tiles/w1.py
new file mode 100644
index 0000000..6f9119e
--- /dev/null
+++ b/weatbag/tiles/w1.py
@@ -0,0 +1,16 @@
+class Tile:
+    
+    def describe(self):
+        print("The trees open out onto a beautiful beach. Small waves lap at the "
+        "sand. Ahead of you, the ocean stretches as far as you can see.")
+    
+    def action(self, player, do):
+        # Nothing to do here yet.
+        print("Sorry, I don't understand")
+    
+    def leave(self, player, direction):
+        if direction=='w':
+            print("You've forgotten how to swim")
+            return False
+        return True
+