import sys
sys.path.append('../')
import game_common
+import server_.map_
class GameError(Exception):
pass
-class Map(game_common.Map):
-
- def __getitem__(self, yx):
- return self.terrain[self.get_pos_i(yx)]
-
- def __setitem__(self, yx, c):
- pos_i = self.get_pos_i(yx)
- self.terrain = self.terrain[:pos_i] + c + self.terrain[pos_i + 1:]
-
- @property
- def size_i(self):
- return self.size[0] * self.size[1]
-
- def get_line(self, y):
- width = self.size[1]
- return self.terrain[y * width:(y + 1) * width]
-
- def get_directions(self):
- directions = []
- for name in dir(self):
- if name[:5] == 'move_':
- directions += [name[5:]]
- return directions
-
- def get_pos_i(self, yx):
- return yx[0] * self.size[1] + yx[1]
-
- def new_from_shape(self, init_char):
- return Map(self.size, init_char*self.size_i)
-
- def iterate(self):
- for y in range(self.size[0]):
- for x in range(self.size[1]):
- yield [y, x]
-
- def are_neighbors(self, pos_1, pos_2):
- return abs(pos_1[0] - pos_2[0]) <= 1 and abs(pos_1[1] - pos_2[1] <= 1)
-
- def move(self, start_pos, direction):
- mover = getattr(self, 'move_' + direction)
- new_pos = mover(start_pos)
- if new_pos[0] < 0 or new_pos[1] < 0 or \
- new_pos[0] >= self.size[0] or new_pos[1] >= self.size[1]:
- raise GameError('would move outside map bounds')
- return new_pos
-
- def move_UP(self, start_pos):
- return [start_pos[0] - 1, start_pos[1]]
-
- def move_DOWN(self, start_pos):
- return [start_pos[0] + 1, start_pos[1]]
-
- def move_LEFT(self, start_pos):
- return [start_pos[0], start_pos[1] - 1]
-
- def move_RIGHT(self, start_pos):
- return [start_pos[0], start_pos[1] + 1]
-
-
class World(game_common.World):
- def __init__(self):
+ def __init__(self, game):
super().__init__()
- self.Thing = Thing # use local Thing class instead of game_common's
- self.map_ = Map() # use extended child class
+ self.game = game
self.player_id = 0
+ # use extended local classes
+ self.Thing = Thing
def proceed_to_next_player_turn(self):
"""Run game world turns until player can decide their next step.
def get_player(self):
return self.get_thing(self.player_id)
+ def make_new(self, geometry, yx, seed):
+ import random
+ random.seed(seed)
+ self.turn = 0
+ self.new_map(geometry, yx)
+ for pos in self.map_:
+ if 0 in pos or (yx[0] - 1) == pos[0] or (yx[1] - 1) == pos[1]:
+ self.map_[pos] = '#'
+ continue
+ self.map_[pos] = random.choice(('.', '.', '.', '.', 'x'))
+ player = self.Thing(self, 0)
+ player.type_ = 'human'
+ player.position = [random.randint(0, yx[0] -1),
+ random.randint(0, yx[1] - 1)]
+ npc = self.Thing(self, 1)
+ npc.type_ = 'monster'
+ npc.position = [random.randint(0, yx[0] -1),
+ random.randint(0, yx[1] -1)]
+ self.things = [player, npc]
+
class Task:
direction = self.args[0]
else:
direction = self.kwargs['direction']
- test_pos = self.thing.world.map_.move(self.thing.position,
- direction)
- map_tile = self.thing.world.map_[test_pos]
- if map_tile != '.':
+ test_pos = self.thing.world.map_.move(self.thing.position, direction)
+ if self.thing.world.map_[test_pos] != '.':
raise GameError('would move into illegal terrain')
for t in self.thing.world.things:
if t.position == test_pos:
return 'success'
def decide_task(self):
- if self.position[1] > 1:
- self.set_task('move', 'LEFT')
- elif self.position[1] < 3:
- self.set_task('move', 'RIGHT')
- else:
- self.set_task('wait')
+ #if self.position[1] > 1:
+ # self.set_task('move', 'LEFT')
+ #elif self.position[1] < 3:
+ # self.set_task('move', 'RIGHT')
+ #else:
+ self.set_task('wait')
def set_task(self, task_name, *args, **kwargs):
self.task = Task(self, task_name, args, kwargs)
def get_stencil(self):
if self._stencil is not None:
return self._stencil
- m = self.world.map_.new_from_shape('?')
- for pos in m.iterate():
- if pos == self.position or m.are_neighbors(pos, self.position):
- m[pos] = '.'
- self._stencil = m
+ self._stencil = self.world.map_.get_fov_map(self.position)
return self._stencil
def get_visible_map(self):
stencil = self.get_stencil()
m = self.world.map_.new_from_shape(' ')
- for pos in m.iterate():
+ for pos in m:
if stencil[pos] == '.':
m[pos] = self.world.map_[pos]
return m
def __init__(self, game_file_name):
import server_.io
- self.world = World()
+ self.map_manager = server_.map_.map_manager
+ self.world = World(self)
self.io = server_.io.GameIO(game_file_name, self)
# self.pool and self.pool_result are currently only needed by the FIB
# command and the demo of a parallelized game loop in cmd_inc_p.
return 'Y:' + str(tuple_[0]) + ',X:' + str(tuple_[1])
self.io.send('NEW_TURN ' + str(self.world.turn))
- self.io.send('MAP_SIZE ' + stringify_yx(self.world.map_.size))
+ self.io.send('MAP ' + self.world.map_.geometry +\
+ ' ' + stringify_yx(self.world.map_.size))
visible_map = self.world.get_player().get_visible_map()
- for y in range(self.world.map_.size[0]):
- self.io.send('VISIBLE_MAP_LINE %5s %s' %
- (y, self.io.quote(visible_map.get_line(y))))
+ for y, line in visible_map.lines():
+ self.io.send('VISIBLE_MAP_LINE %5s %s' % (y, self.io.quote(line)))
visible_things = self.world.get_player().get_visible_things()
for thing in visible_things:
self.io.send('THING_TYPE %s %s' % (thing.id_, thing.type_))
self.io.send('THING_POS %s %s' % (thing.id_,
stringify_yx(thing.position)))
+ self.io.send('VISIBLE_MAP_COMPLETE')
def proceed(self):
"""Send turn finish signal, run game world, send new world data.
def cmd_TERRAIN_LINE(self, y, terrain_line):
self.world.map_.set_line(y, terrain_line)
cmd_TERRAIN_LINE.argtypes = 'int:nonneg string'
+
+ def cmd_GEN_WORLD(self, geometry, yx, seed):
+ legal_grids = self.map_manager.get_map_geometries()
+ if geometry not in legal_grids:
+ raise ArgError('First map argument must be one of: ' +
+ ', '.join(legal_grids))
+ self.world.make_new(geometry, yx, seed)
+ cmd_GEN_WORLD.argtypes = 'string yx_tuple:pos string'