Add blink screen on trivial errors instead of log messages.

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

diff --git a/new2/plomrogue/tasks.py b/new2/plomrogue/tasks.py
index 402dfcb47c191ea86d9cc133c55813683b3f117e..bb78b98699a84ac507699074de4d45dd37237fbd 100644 (file)
--- a/new2/plomrogue/tasks.py
+++ b/new2/plomrogue/tasks.py
@@ -1,5 +1,4 @@
-from plomrogue.errors import GameError
-#from plomrogue.misc import quote
+from plomrogue.errors import PlayError
 from plomrogue.mapping import YX
 
 
@@ -26,21 +25,45 @@ class Task_WAIT(Task):
 
 
 class Task_MOVE(Task):
+    todo = 1
     argtypes = 'string:direction'
 
     def get_move_target(self):
-        moves = {
-            'UP': YX(-1, 0),
-            'DOWN': YX(1, 0),
-            'LEFT': YX(0, -1),
-            'RIGHT': YX(0, 1),
-        }
-        return self.thing.position + moves[self.args[0]]
+        return self.thing.game.map_geometry.move(self.thing.position,
+                                                 self.args[0])
 
     def check(self):
         test_pos = self.get_move_target()
-        if test_pos.y < 0 or test_pos.x < 0 or test_pos.y >= 24 or test_pos.x >= 40: 
-            raise GameError('would move out of map')
+        if test_pos is None:
+            raise PlayError('would move out of map')
+        elif self.thing.game.map[test_pos] != '.':
+            raise PlayError('would move into illegal territory')
 
     def do(self):
         self.thing.position = self.get_move_target()
+
+
+
+class Task_WRITE(Task):
+    todo = 1
+    argtypes = 'string:char'
+
+    def check(self):
+        pass
+
+    def do(self):
+        self.thing.game.map[self.thing.position] = self.args[0]
+
+
+
+class Task_FLATTEN_SURROUNDINGS(Task):
+    todo = 10
+
+    def check(self):
+        pass
+
+    def do(self):
+        self.thing.game.map[self.thing.position] = '.'
+        for yx in self.thing.game.map_geometry.get_neighbors(self.thing.position).values():
+            if yx is not None:
+                self.thing.game.map[yx] = '.'