From 52a97e1d01fd8541ec8993f1d680aeb56243df9d Mon Sep 17 00:00:00 2001
From: Christian Heller <c.heller@plomlompom.de>
Date: Fri, 18 Dec 2020 23:12:11 +0100
Subject: [PATCH] Allow toggling of map control preset drawing.

---
 plomrogue/commands.py | 4 ++++
 plomrogue/game.py     | 6 +++++-
 rogue_chat.py         | 3 ++-
 3 files changed, 11 insertions(+), 2 deletions(-)

diff --git a/plomrogue/commands.py b/plomrogue/commands.py
index c86aebe..921d6e0 100644
--- a/plomrogue/commands.py
+++ b/plomrogue/commands.py
@@ -410,3 +410,7 @@ def cmd_THING_CRATE_ITEM(game, crate_id, item_id):
         raise GameError('thing of ID %s is a crate' % item_id)
     crate.accept(item)
 cmd_THING_CRATE_ITEM.argtypes = 'int:pos int:pos'
+
+def cmd_MAP_CONTROL_PRESETS(game, draw_control_presets):
+    game.draw_control_presets = draw_control_presets
+cmd_MAP_CONTROL_PRESETS.argtypes = 'bool'
diff --git a/plomrogue/game.py b/plomrogue/game.py
index ff035bb..4b5c337 100755
--- a/plomrogue/game.py
+++ b/plomrogue/game.py
@@ -146,6 +146,7 @@ class Game(GameBase):
             '=': Terrain('=', 'glass', blocks_sound=True, blocks_movement=True),
             'T': Terrain('T', 'table', blocks_movement=True),
         }
+        self.draw_control_presets = True
         if os.path.exists(self.io.save_file):
             if not os.path.isfile(self.io.save_file):
                 raise GameError('save file path refers to non-file')
@@ -498,6 +499,9 @@ class Game(GameBase):
         with open(self.io.save_file, 'w') as f:
             write(f, 'TURN %s' % self.turn)
             map_geometry_shape = self.get_map_geometry_shape()
+            # must come before MAP, otherwise first get_map uses the default
+            # TODO: refactor into MAP
+            write(f, 'MAP_CONTROL_PRESETS %s' % int(self.draw_control_presets))
             write(f, 'MAP %s %s' % (map_geometry_shape, self.map_geometry.size,))
             for terrain in self.terrains.values():
                 write(f, 'TERRAIN %s %s %s %s %s' % (quote(terrain.character),
@@ -576,7 +580,7 @@ class Game(GameBase):
             maps = self.map_controls
         if big_yx not in maps:
             maps[big_yx] = SaveableMap(self.map_geometry)
-            if type_ == 'control':
+            if self.draw_control_presets and type_ == 'control':
                 maps[big_yx].draw_presets(big_yx.y % 2)
         return maps[big_yx]
 
diff --git a/rogue_chat.py b/rogue_chat.py
index b22decb..2461289 100755
--- a/rogue_chat.py
+++ b/rogue_chat.py
@@ -16,7 +16,7 @@ from plomrogue.commands import (cmd_ALL, cmd_LOGIN, cmd_NICK, cmd_PING, cmd_THIN
                                 cmd_GOD_PLAYER_FACE, cmd_GOD_PLAYER_HAT,
                                 cmd_GOD_PLAYERS_HAT_CHARS, cmd_PLAYER_HAT,
                                 cmd_TERRAIN_TAG, cmd_THING_DOOR_KEY,
-                                cmd_THING_CRATE_ITEM)
+                                cmd_THING_CRATE_ITEM, cmd_MAP_CONTROL_PRESETS)
 from plomrogue.tasks import (Task_WAIT, Task_MOVE, Task_WRITE, Task_PICK_UP,
                              Task_DROP, Task_FLATTEN_SURROUNDINGS, Task_DOOR,
                              Task_INTOXICATE, Task_COMMAND, Task_INSTALL,
@@ -75,6 +75,7 @@ game.register_command(cmd_PLAYER_HAT)
 game.register_command(cmd_THING_HAT_DESIGN)
 game.register_command(cmd_THING_DOOR_KEY)
 game.register_command(cmd_THING_CRATE_ITEM)
+game.register_command(cmd_MAP_CONTROL_PRESETS)
 game.register_task(Task_WAIT)
 game.register_task(Task_MOVE)
 game.register_task(Task_WRITE)
-- 
2.30.2