Update FOV if dropping a hat (= creating a new Thing on map).

[plomrogue2] / plomrogue / tasks.py

diff --git a/plomrogue/tasks.py b/plomrogue/tasks.py
index 9165cd44b63d0adece3c1da95366cdbd7b5fae4a..ef5fc5cda730be8c60d8b33f1c67252ddc4136ed 100644 (file)
--- a/plomrogue/tasks.py
+++ b/plomrogue/tasks.py
@@ -41,6 +41,7 @@ class Task_MOVE(Task):
         self.thing.position = self.get_move_target()
         if self.thing.carrying:
             self.thing.carrying.position = self.thing.position
+        self.thing.game.changed_fovs = True
 
 
 
@@ -56,6 +57,7 @@ class Task_WRITE(Task):
         big_yx = self.thing.position[0]
         little_yx = self.thing.position[1]
         self.thing.game.maps[big_yx][little_yx] = self.args[0]
+        self.thing.game.changed_fovs = True
 
 
 
@@ -72,6 +74,7 @@ class Task_FLATTEN_SURROUNDINGS(Task):
             if not self.thing.game.can_do_tile_with_pw(*yxyx, self.args[0]):
                 continue
             self.thing.game.maps[yxyx[0]][yxyx[1]] = '.'
+        self.thing.game.changed_fovs = True
 
 
 
@@ -121,6 +124,14 @@ class Task_DROP(Task):
                       and t.position == self.thing.position]:
                 t.accept()
                 self.thing.game.things.remove(self.thing.carrying)
+                self.thing.game.changed_fovs = True
+                break
+        elif self.thing.carrying.type_ == 'Hat':
+            for t in [t for t in self.thing.game.things
+                      if t.type_ == 'HatRemixer'
+                      and t.position == self.thing.position]:
+                t.accept(self.thing.carrying)
+                self.thing.game.changed_fovs = True
                 break
         self.thing.carrying = None
 
@@ -138,6 +149,7 @@ class Task_DOOR(Task):
                 t.open()
             else:
                 t.close()
+        self.thing.game.changed_fovs = True
 
 
 
@@ -157,6 +169,7 @@ class Task_INTOXICATE(Task):
         self.thing.send_msg('RANDOM_COLORS')
         self.thing.send_msg('CHAT "You are drunk now."')
         self.thing.drunk = 10000
+        self.thing.game.changed_fovs = True
 
 
 
@@ -202,3 +215,38 @@ class Task_INSTALL(Task):
         else:
             self._get_uninstallables()[0].uninstall()
             self.thing.send_msg('CHAT "You uninstall the thing here."')
+
+
+
+class Task_WEAR(Task):
+
+    def check(self):
+        if self.thing.name in self.thing.game.hats:
+            return
+        if not self.thing.carrying:
+            raise PlayError('carrying nothing to wear')
+        if self.thing.name in self.thing.game.hats:
+            raise PlayError('already wearing a hat')
+        if self.thing.carrying.type_ != 'Hat':
+            raise PlayError('can only wear a hat')
+
+    def do(self):
+        if self.thing.name in self.thing.game.hats:
+            t = self.thing.game.thing_types['Hat'](self.thing.game,
+                                                   position=self.thing.position)
+            self.thing.game.things += [t]
+            t.design = self.thing.game.hats[self.thing.name]
+            del self.thing.game.hats[self.thing.name]
+            self.thing.send_msg('CHAT "You drop your hat."')
+            self.game.changed_fovs = True  # thing addition
+            for remixer in [t for t in self.thing.game.things
+                            if t.type_ == 'HatRemixer'
+                            and t.position == self.thing.position]:
+                remixer.accept(t)
+                break
+        else:
+            from plomrogue.misc import quote
+            self.thing.game.hats[self.thing.name] = self.thing.carrying.design
+            self.thing.game.things.remove(self.thing.carrying)
+            self.thing.carrying = None
+            self.thing.send_msg('CHAT "You put on a hat."')