plomlompom.com Git - plomrogue/blob - client/commands.py

   1 # This file is part of PlomRogue. PlomRogue is licensed under the GPL version 3
   2 # or any later version. For details on its copyright, license, and warranties,
   3 # see the file NOTICE in the root directory of the PlomRogue source package.
   4
   5
   6 from client.config.world_data import world_data
   7 from client.io import send
   8 from client.query_mapcell import query_mapcell
   9
  10
  11 def command_quit():
  12     send("QUIT")
  13     raise SystemExit("Received QUIT command, forwarded to server, leaving.")
  14
  15
  16 def command_toggle_look_mode():
  17     if not world_data["look_mode"]:
  18         world_data["look_mode"] = True
  19     else:
  20         world_data["look_mode"] = False
  21         world_data["map_center"] = world_data["avatar_position"]
  22         query_mapcell()
  23
  24
  25 def command_sender(string, int_field=None):
  26     def command_send():
  27         int_string = ""
  28         if int_field:
  29             int_string = " " + str(world_data[int_field])
  30         send(string + int_string)
  31     return command_send
  32
  33
  34 def command_looker(string):
  35     def command_look():
  36         if string == "west" \
  37                 and world_data["map_center"][1] > 0:
  38             world_data["map_center"][1] -= 1
  39         elif string == "east" \
  40                 and world_data["map_center"][1] < world_data["map_size"] - 1:
  41             world_data["map_center"][1] += 1
  42         else:
  43             y_unevenness = world_data["map_center"][0] % 2
  44             y_evenness = int(not(y_unevenness))
  45             if string[6:] == "west" and \
  46                     world_data["map_center"][1] > -y_unevenness:
  47                 if string[:5] == "north" and world_data["map_center"][0] > 0:
  48                     world_data["map_center"][0] -= 1
  49                     world_data["map_center"][1] -= y_evenness
  50                 if string[:5] == "south" and world_data["map_center"][0] \
  51                         < world_data["map_size"] - 1:
  52                     world_data["map_center"][0] += 1
  53                     world_data["map_center"][1] -= y_evenness
  54             elif string[6:] == "east" and world_data["map_center"][1] \
  55                     < world_data["map_size"] - y_unevenness:
  56                 if string[:5] == "north" and world_data["map_center"][0] > 0:
  57                     world_data["map_center"][0] -= 1
  58                     world_data["map_center"][1] += y_unevenness
  59                 if string[:5] == "south" and world_data["map_center"][0] \
  60                         < world_data["map_size"] - 1:
  61                     world_data["map_center"][0] += 1
  62                     world_data["map_center"][1] += y_unevenness
  63         query_mapcell()
  64     return command_look
  65
  66
  67 def command_look_scroller(string):
  68     def command_look_scroll():
  69         win_size = next(win["size"] for win in windows
  70                                     if win["func"] == win_look)
  71         if string == "up" and world_data["look_scroll"] > 0:
  72             world_data["look_scroll"] -= 1
  73         elif string == "down" and world_data["look_scroll"] \
  74                 < len(world_data["look"]) - win_size[0]:
  75             world_data["look_scroll"] += 1
  76     return command_look_scroll
  77
  78
  79 def command_inventory_selector(string):
  80     def command_inventory_select():
  81         if string == "up" and world_data["inventory_selection"] > 0:
  82             world_data["inventory_selection"] -= 1
  83         elif string == "down" and world_data["inventory_selection"] \
  84                 < len(world_data["inventory"]) - 1:
  85             world_data["inventory_selection"] += 1
  86     return command_inventory_select