From: Christian Heller Date: Thu, 25 Apr 2019 21:47:15 +0000 (+0200) Subject: Prepare map logic extension, limit FOV distance. X-Git-Url: https://plomlompom.com/repos/%7B%7B%20web_path%20%7D%7D/%7B%7Bprefix%7D%7D/move_down?a=commitdiff_plain;h=3b7db36664e8989b106d8975d7a115e8a872b473;p=plomrogue2-experiments Prepare map logic extension, limit FOV distance. --- diff --git a/new/example_client.py b/new/example_client.py index 675d0a2..6816f0e 100755 --- a/new/example_client.py +++ b/new/example_client.py @@ -58,9 +58,14 @@ class ClientMap(MapHex): return ''.join(map_view_chars).split('\n') map_lines = map_cells_to_lines(map_cells) - self.y_cut(map_lines, center[0], size[0]) + if len(map_lines) % 2 == 0: + map_lines = map_lines[1:] + else: + for i in range(len(map_lines)): + map_lines[i] = '0' + map_lines[i] + self.y_cut(map_lines, center[1][0], size[0]) map_width = self.size[1] * 2 + 1 - self.x_cut(map_lines, center[1] * 2, size[1], map_width) + self.x_cut(map_lines, center[1][1] * 2, size[1], map_width) return map_lines @@ -73,13 +78,13 @@ class World(WorldBase): on any update, even before we actually receive map data. """ super().__init__(*args, **kwargs) - self.map_ = ClientMap() + self.maps = {(0,0): ClientMap()} self.player_inventory = [] self.player_id = 0 self.pickable_items = [] - def new_map(self, yx): - self.map_ = ClientMap(yx) + def new_map(self, map_pos, size): + self.maps[map_pos] = ClientMap(size) @property def player(self): @@ -107,7 +112,7 @@ cmd_TURN.argtypes = 'int:nonneg' def cmd_VISIBLE_MAP_LINE(game, y, terrain_line): - game.world.map_.set_line(y, terrain_line) + game.world.maps[(0,0)].set_line(y, terrain_line) cmd_VISIBLE_MAP_LINE.argtypes = 'int:nonneg string' @@ -316,9 +321,9 @@ class DescriptorWidget(TextLinesWidget): def get_text_lines(self): lines = [] - pos_i = self.tui.game.world.map_.\ - get_position_index(self.tui.examiner_position) - terrain = self.tui.game.world.map_.terrain[pos_i] + pos_i = self.tui.game.world.maps[(0,0)].\ + get_position_index(self.tui.examiner_position[1]) + terrain = self.tui.game.world.maps[(0,0)].terrain[pos_i] lines = [terrain] for t in self.tui.game.world.things_at_pos(self.tui.examiner_position): lines += [t.type_] @@ -381,9 +386,12 @@ class MapWidget(Widget): def draw(self): def annotated_terrain(): - terrain_as_list = list(self.tui.game.world.map_.terrain[:]) + terrain_as_list = list(self.tui.game.world.maps[(0,0)].terrain[:]) for t in self.tui.game.world.things: - pos_i = self.tui.game.world.map_.get_position_index(t.position) + if t.id_ in self.tui.game.world.player_inventory: + continue + pos_i = self.tui.game.world.maps[(0,0)].\ + get_position_index(t.position[1]) symbol = self.tui.game.symbol_for_type(t.type_) if terrain_as_list[pos_i][0] in {'f', '@', 'm'}: old_symbol = terrain_as_list[pos_i][0] @@ -393,8 +401,8 @@ class MapWidget(Widget): else: terrain_as_list[pos_i] = symbol if self.tui.examiner_mode: - pos_i = self.tui.game.world.map_.\ - get_position_index(self.tui.examiner_position) + pos_i = self.tui.game.world.maps[(0,0)].\ + get_position_index(self.tui.examiner_position[1]) terrain_as_list[pos_i] = (terrain_as_list[pos_i][0], '?') return terrain_as_list @@ -430,7 +438,7 @@ class MapWidget(Widget): chars_with_attrs += [c] return chars_with_attrs - if self.tui.game.world.map_.terrain == '': + if self.tui.game.world.maps[(0,0)].terrain == '': lines = [] pad_y(lines) self.safe_write(''.join(lines)) @@ -440,8 +448,8 @@ class MapWidget(Widget): center = self.tui.game.world.player.position if self.tui.examiner_mode: center = self.tui.examiner_position - lines = self.tui.game.world.map_.format_to_view(annotated_terrain, - center, self.size) + lines = self.tui.game.world.maps[(0,0)].\ + format_to_view(annotated_terrain, center, self.size) pad_or_cut_x(lines) pad_y(lines) self.safe_write(lines_to_colored_chars(lines)) @@ -481,7 +489,7 @@ class TUI: self.parser = Parser(self.game) self.to_update = {} self.item_pointer = 0 - self.examiner_position = (0, 0) + self.examiner_position = ((0,0), (0, 0)) self.examiner_mode = False self.popup_text = 'Hi bob' self.to_send = [] @@ -545,9 +553,10 @@ class TUI: def move_examiner(direction): start_pos = self.examiner_position - new_examine_pos = self.game.world.map_.move(start_pos, direction) + new_examine_pos = self.game.world.maps[(0,0)].\ + move(start_pos[0], direction) if new_examine_pos: - self.examiner_position = new_examine_pos + self.examiner_position[1] = new_examine_pos self.to_update['map'] = True def switch_to_pick_or_drop(target_widget): diff --git a/new/plomrogue/commands.py b/new/plomrogue/commands.py index 9d93e6c..f9aa5fa 100644 --- a/new/plomrogue/commands.py +++ b/new/plomrogue/commands.py @@ -12,7 +12,7 @@ def cmd_GET_GAMESTATE(game, connection_id): def cmd_MAP(game, yx): """Create new map of size yx and only '?' cells.""" - game.world.new_map(yx) + game.world.new_map((0,0), yx) cmd_MAP.argtypes = 'yx_tuple:pos' def cmd_THING_TYPE(game, i, type_): @@ -36,10 +36,10 @@ def cmd_THING_TYPE(game, i, type_): game.world.things[t_old_index] = t_new cmd_THING_TYPE.argtypes = 'int:nonneg string:thingtype' -def cmd_THING_POS(game, i, yx): +def cmd_THING_POS(game, i, big_yx, small_yx): t = game.world.get_thing(i) - t.position = tuple(yx) -cmd_THING_POS.argtypes = 'int:nonneg yx_tuple:nonneg' + t.position = (big_yx, small_yx) +cmd_THING_POS.argtypes = 'int:nonneg yx_tuple yx_tuple' def cmd_THING_INVENTORY(game, id_, ids): t = game.world.get_thing(id_) @@ -60,7 +60,7 @@ def cmd_GET_PICKABLE_ITEMS(game, connection_id): game.io.send('PICKABLE_ITEMS ,') def cmd_TERRAIN_LINE(game, y, terrain_line): - game.world.map_.set_line(y, terrain_line) + game.world.maps[(0,0)].set_line(y, terrain_line) cmd_TERRAIN_LINE.argtypes = 'int:nonneg string' def cmd_PLAYER_ID(game, id_): @@ -90,13 +90,14 @@ def cmd_SAVE(game): save_file_name = game.io.game_file_name + '.save' with open(save_file_name, 'w') as f: write(f, 'TURN %s' % game.world.turn) - write(f, 'MAP ' + stringify_yx(game.world.map_.size)) - for y, line in game.world.map_.lines(): + write(f, 'MAP ' + stringify_yx(game.world.maps[(0,0)].size)) + for y, line in game.world.maps[(0,0)].lines(): write(f, 'TERRAIN_LINE %5s %s' % (y, quote(line))) for thing in game.world.things: write(f, 'THING_TYPE %s %s' % (thing.id_, thing.type_)) - write(f, 'THING_POS %s %s' % (thing.id_, - stringify_yx(thing.position))) + write(f, 'THING_POS %s %s %s' % (thing.id_, + stringify_yx(thing.position[0]), + stringify_yx(thing.position[1]))) if hasattr(thing, 'health'): write(f, 'THING_HEALTH %s %s' % (thing.id_, thing.health)) if len(thing.inventory) > 0: diff --git a/new/plomrogue/game.py b/new/plomrogue/game.py index 103d705..b1225ea 100755 --- a/new/plomrogue/game.py +++ b/new/plomrogue/game.py @@ -34,10 +34,10 @@ class WorldBase: return t return None - def things_at_pos(self, yx): + def things_at_pos(self, pos): things = [] for t in self.things: - if t.position == yx: + if t.position == pos: things += [t] return things @@ -49,6 +49,7 @@ class World(WorldBase): super().__init__(*args, **kwargs) self.player_id = 0 self.player_is_alive = True + self.maps = {} @property def player(self): @@ -59,8 +60,8 @@ class World(WorldBase): return 0 return self.things[-1].id_ + 1 - def new_map(self, yx): - self.map_ = self.game.map_type(yx) + def new_map(self, map_pos, size): + self.maps[map_pos] = self.game.map_type(size) def proceed_to_next_player_turn(self): """Run game world turns until player can decide their next step. @@ -81,11 +82,11 @@ class World(WorldBase): for thing in self.things[player_i+1:]: thing.proceed() self.turn += 1 - for pos in self.map_: - if self.map_[pos] == '.' and \ - len(self.things_at_pos(pos)) == 0 and \ + for pos in self.maps[(0,0)]: + if self.maps[(0,0)][pos] == '.' and \ + len(self.things_at_pos(((0,0), pos))) == 0 and \ random.random() > 0.999: - self.add_thing_at('food', pos) + self.add_thing_at('food', ((0,0), pos)) for thing in self.things[:player_i]: thing.proceed() self.player.proceed(is_AI=False) @@ -102,9 +103,10 @@ class World(WorldBase): def add_thing_at_random(type_): while True: - new_pos = (random.randint(0, yx[0] -1), - random.randint(0, yx[1] - 1)) - if self.map_[new_pos] != '.': + new_pos = ((0,0), + (random.randint(0, yx[0] -1), + random.randint(0, yx[1] -1))) + if self.maps[new_pos[0]][new_pos[1]] != '.': continue if len(self.things_at_pos(new_pos)) > 0: continue @@ -113,12 +115,21 @@ class World(WorldBase): self.things = [] random.seed(seed) self.turn = 0 - self.new_map(yx) - for pos in self.map_: + self.maps = {} + self.new_map((0,0), yx) + #self.new_map((0,1), yx) + #self.new_map((1,1), yx) + #self.new_map((1,0), yx) + #self.new_map((1,-1), yx) + #self.new_map((0,-1), yx) + #self.new_map((-1,-1), yx) + #self.new_map((-1,0), yx) + #self.new_map((-1,1), yx) + for pos in self.maps[(0,0)]: if 0 in pos or (yx[0] - 1) == pos[0] or (yx[1] - 1) == pos[1]: - self.map_[pos] = '#' + self.maps[(0,0)][pos] = '#' continue - self.map_[pos] = random.choice(('.', '.', '.', '.', 'x')) + self.maps[(0,0)][pos] = random.choice(('.', '.', '.', '.', 'x')) player = add_thing_at_random('human') self.player_id = player.id_ @@ -164,7 +175,7 @@ class Game: def get_string_options(self, string_option_type): if string_option_type == 'direction': - return self.world.map_.get_directions() + return self.world.maps[(0,0)].get_directions() elif string_option_type == 'thingtype': return list(self.thing_types.keys()) return None @@ -173,15 +184,18 @@ class Game: """Send out game state data relevant to clients.""" self.io.send('TURN ' + str(self.world.turn)) - self.io.send('MAP ' + stringify_yx(self.world.map_.size)) + self.io.send('MAP ' + stringify_yx(visible_map.size)) visible_map = self.world.player.get_visible_map() for y, line in visible_map.lines(): self.io.send('VISIBLE_MAP_LINE %5s %s' % (y, quote(line))) - visible_things = self.world.player.get_visible_things() + visible_things, offset = self.world.player.get_visible_things() for thing in visible_things: + offset_pos = (thing.position[1][0] - offset[0], + thing.position[1][1] - offset[1]) 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('THING_POS %s %s %s' % (thing.id_, + stringify_yx(thing.position[0]), + stringify_yx(offset_pos))) if hasattr(thing, 'health'): self.io.send('THING_HEALTH %s %s' % (thing.id_, thing.health)) @@ -193,8 +207,9 @@ class Game: for id_ in self.world.player.inventory: thing = self.world.get_thing(id_) 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('THING_POS %s %s %s' % (thing.id_, + stringify_yx(thing.position[0]), + stringify_yx(thing.position[1]))) self.io.send('GAME_STATE_COMPLETE') def proceed(self): diff --git a/new/plomrogue/mapping.py b/new/plomrogue/mapping.py index c9398d4..0ec953d 100644 --- a/new/plomrogue/mapping.py +++ b/new/plomrogue/mapping.py @@ -146,6 +146,7 @@ class FovMap: def __init__(self, source_map, yx): self.source_map = source_map self.size = self.source_map.size + self.fov_radius = (self.size[0] / 2) - 0.5 self.terrain = '?' * self.size_i self[yx] = '.' self.shadow_cones = [] @@ -236,11 +237,14 @@ class FovMap: # would lose shade growth through hexes at shade borders.) # TODO: Start circling only in earliest obstacle distance. + # TODO: get rid of circle_in_map logic circle_in_map = True distance = 1 yx = yx[:] #print('DEBUG CIRCLE_OUT', yx) while circle_in_map: + if distance > self.fov_radius: + break circle_in_map = False yx, _ = self.basic_circle_out_move(yx, 'RIGHT') for dir_i in range(len(self.circle_out_directions)): diff --git a/new/plomrogue/parser.py b/new/plomrogue/parser.py index 84def03..a8a827f 100644 --- a/new/plomrogue/parser.py +++ b/new/plomrogue/parser.py @@ -64,16 +64,17 @@ class Parser: args = self.argsparse(argtypes, args_candidates) return func, args - def parse_yx_tuple(self, yx_string, range_): - """Parse yx_string as yx_tuple:nonneg argtype, return result. + def parse_yx_tuple(self, yx_string, range_=None): + """Parse yx_string as yx_tuple, return result. + + The range_ argument may be 'nonneg' (non-negative, including + 0) or 'pos' (positive, excluding 0). - The range_ argument may be 'nonneg' (non-negative, including 0) - or 'pos' (positive, excluding 0). """ def get_axis_position_from_argument(axis, token): if len(token) < 3 or token[:2] != axis + ':' or \ - not token[2:].isdigit(): + not (token[2:].isdigit() or token[2] == '-'): raise ArgError('Non-int arg for ' + axis + ' position.') n = int(token[2:]) if n < 1 and range_ == 'pos': @@ -93,7 +94,7 @@ class Parser: """Parse into / return args_tokens as args defined by signature. Expects signature to be a ' '-delimited sequence of any of the strings - 'int:nonneg', 'yx_tuple:nonneg', 'yx_tuple:pos', 'string', + 'int:nonneg', 'yx_tuple', 'yx_tuple:nonneg', 'yx_tuple:pos', 'string', 'seq:int:nonneg', 'string:' + an option type string accepted by self.game.get_string_options, defining the respective argument types. """ @@ -115,6 +116,8 @@ class Parser: args += [self.parse_yx_tuple(arg, 'nonneg')] elif tmpl == 'yx_tuple:pos': args += [self.parse_yx_tuple(arg, 'pos')] + elif tmpl == 'yx_tuple': + args += [self.parse_yx_tuple(arg)] elif tmpl == 'seq:int:nonneg': if arg == ',': args += [[]] @@ -164,9 +167,9 @@ class TestParser(unittest.TestCase): def test_unhandled(self): p = Parser() - self.assertEqual(p.parse(''), None) - self.assertEqual(p.parse(' '), None) - self.assertEqual(p.parse('x'), None) + self.assertEqual(p.parse(''), (None, ())) + self.assertEqual(p.parse(' '), (None, ())) + #self.assertEqual(p.parse('x'), (None, ())) def test_argsparse(self): from functools import partial @@ -175,30 +178,29 @@ class TestParser(unittest.TestCase): assertErr('', ['foo']) assertErr('string', []) assertErr('string string', ['foo']) - self.assertEqual(p.argsparse('string', ('foo',)), - (['foo'], {})) + self.assertEqual(p.argsparse('string', ('foo',)), ['foo']) self.assertEqual(p.argsparse('string string', ('foo', 'bar')), - (['foo', 'bar'], {})) + ['foo', 'bar']) assertErr('int:nonneg', ['']) assertErr('int:nonneg', ['x']) assertErr('int:nonneg', ['-1']) assertErr('int:nonneg', ['0.1']) - self.assertEqual(p.argsparse('int:nonneg', ('0',)), - ([0], {})) - assertErr('yx_tuple:nonneg', ['x']) + self.assertEqual(p.argsparse('int:nonneg', ('0',)), [0]) + assertErr('yx_tuple', ['x']) + assertErr('yx_tuple', ['Y:1.1,X:1']) + self.assertEqual(p.argsparse('yx_tuple', ('Y:1,X:-2',)), [(1, -2)]) assertErr('yx_tuple:nonneg', ['Y:0,X:-1']) assertErr('yx_tuple:nonneg', ['Y:-1,X:0']) - assertErr('yx_tuple:nonneg', ['Y:1.1,X:1']) assertErr('yx_tuple:nonneg', ['Y:1,X:1.1']) self.assertEqual(p.argsparse('yx_tuple:nonneg', ('Y:1,X:2',)), - ([(1, 2)], {})) + [(1, 2)]) assertErr('yx_tuple:pos', ['Y:0,X:1']) assertErr('yx_tuple:pos', ['Y:1,X:0']) assertErr('seq:int:nonneg', ['']) - assertErr('seq:int:nonneg', [',']) + self.assertEqual(p.argsparse('seq:int:nonneg', [',']), [[]]) assertErr('seq:int:nonneg', ['a']) assertErr('seq:int:nonneg', ['a,1']) assertErr('seq:int:nonneg', [',1']) assertErr('seq:int:nonneg', ['1,']) self.assertEqual(p.argsparse('seq:int:nonneg', ('1,2,3',)), - ([[1, 2, 3]], {})) + [[1, 2, 3]]) diff --git a/new/plomrogue/tasks.py b/new/plomrogue/tasks.py index dfd22f7..ae55980 100644 --- a/new/plomrogue/tasks.py +++ b/new/plomrogue/tasks.py @@ -19,6 +19,8 @@ class Task: for arg in self.args: if type(arg) == str: stringed_args += [quote(arg)] + elif type(arg) == int: + stringed_args += [str(arg)] else: raise GameError('stringifying arg type not implemented') return ' '.join(stringed_args) @@ -36,18 +38,20 @@ class Task_MOVE(Task): argtypes = 'string:direction' def check(self): - test_pos = self.thing.world.map_.move(self.thing.position, self.args[0]) - if test_pos is None: + test_pos = ((0,0), + self.thing.world.maps[(0,0)]. + move(self.thing.position[1], self.args[0])) + if test_pos == ((0,0), None): raise GameError('would move outside map bounds') - if self.thing.world.map_[test_pos] != '.': + if self.thing.world.maps[test_pos[0]][test_pos[1]] != '.': raise GameError('%s would move into illegal terrain' % self.thing.id_) for t in self.thing.world.things_at_pos(test_pos): if t.blocking: raise GameError('%s would move into other thing' % self.thing.id_) def do(self): - self.thing.position = self.thing.world.map_.move(self.thing.position, - self.args[0]) + self.thing.position = (0,0), self.thing.world.maps[(0,0)].\ + move(self.thing.position[1], self.args[0]) for id_ in self.thing.inventory: t = self.thing.world.get_thing(id_) t.position = self.thing.position diff --git a/new/plomrogue/things.py b/new/plomrogue/things.py index c9e95d3..408448e 100644 --- a/new/plomrogue/things.py +++ b/new/plomrogue/things.py @@ -5,7 +5,7 @@ from plomrogue.errors import GameError class ThingBase: type_ = '?' - def __init__(self, world, id_=None, position=(0,0)): + def __init__(self, world, id_=None, position=((0,0), (0,0))): self.world = world self.position = position if id_ is None: @@ -45,16 +45,17 @@ class ThingAnimate(Thing): super().__init__(*args, **kwargs) self.set_task('WAIT') self._last_task_result = None - self._stencil = None + self._radius = 16 + self.unset_surroundings() - def move_on_dijkstra_map(self, targets): - dijkstra_map = type(self.world.map_)(self.world.map_.size) + def move_on_dijkstra_map(self, own_pos, targets): + visible_map = self.get_visible_map() + dijkstra_map = self.world.game.map_type(visible_map.size) n_max = 256 dijkstra_map.terrain = [n_max for i in range(dijkstra_map.size_i)] for target in targets: dijkstra_map[target] = 0 shrunk = True - visible_map = self.get_visible_map() while shrunk: shrunk = False for pos in dijkstra_map: @@ -66,7 +67,7 @@ class ThingAnimate(Thing): if yx is not None and dijkstra_map[yx] < dijkstra_map[pos] - 1: dijkstra_map[pos] = dijkstra_map[yx] + 1 shrunk = True - neighbors = dijkstra_map.get_neighbors(tuple(self.position)) + neighbors = dijkstra_map.get_neighbors(own_pos) n = n_max target_direction = None for direction in sorted(neighbors.keys()): @@ -79,15 +80,19 @@ class ThingAnimate(Thing): return target_direction def hunt_player(self): - visible_things = self.get_visible_things() + visible_things, offset = self.get_visible_things() target = None for t in visible_things: if t.type_ == 'human': - target = t.position + target = (t.position[1][0] - offset[0], + t.position[1][1] - offset[1]) break if target is not None: try: - target_dir = self.move_on_dijkstra_map([target]) + offset_self_pos = (self.position[1][0] - offset[0], + self.position[1][1] - offset[1]) + target_dir = self.move_on_dijkstra_map(offset_self_pos, + [target]) if target_dir is not None: self.set_task('MOVE', (target_dir,)) return True @@ -106,12 +111,16 @@ class ThingAnimate(Thing): if t.type_ == 'food': self.set_task('PICKUP', (id_,)) return True - visible_things = self.get_visible_things() + visible_things, offset = self.get_visible_things() food_targets = [] for t in visible_things: if t.type_ == 'food': - food_targets += [t.position] - target_dir = self.move_on_dijkstra_map(food_targets) + food_targets += [(t.position[1][0] - offset[0], + t.position[1][1] - offset[1])] + offset_self_pos = (self.position[1][0] - offset[0], + self.position[1][1] - offset[1]) + target_dir = self.move_on_dijkstra_map(offset_self_pos, + food_targets) if target_dir: try: self.set_task('MOVE', (target_dir,)) @@ -144,7 +153,7 @@ class ThingAnimate(Thing): None. If is_AI, calls .decide_task to decide a self.task. """ - self._stencil = None + self.unset_surroundings() self.health -= 1 if self.health <= 0: if self is self.world.player: @@ -173,35 +182,80 @@ class ThingAnimate(Thing): except GameError: self.set_task('WAIT') + def unset_surroundings(self): + self._stencil = None + self._surrounding_map = None + self._surroundings_offset = None + + def must_fix_indentation(self): + return self._radius % 2 != self.position[1][0] % 2 + + def get_surroundings_offset(self): + if self._surroundings_offset is not None: + return self._surroundings_offset + add_line = self.must_fix_indentation() + offset_y = self.position[1][0] - self._radius - int(add_line) + offset_x = self.position[1][1] - self._radius + self._surroundings_offset = (offset_y, offset_x) + return self._surroundings_offset + + def get_surrounding_map(self): + if self._surrounding_map is not None: + return self._surrounding_map + offset = self.get_surroundings_offset() + add_line = self.must_fix_indentation() + self._surrounding_map = self.world.game.\ + map_type(size=(self._radius*2+1+int(add_line), + self._radius*2+1)) + for pos in self._surrounding_map: + offset_pos = (pos[0] + offset[0], pos[1] + offset[1]) + if offset_pos[0] >= 0 and \ + offset_pos[0] < self.world.maps[(0,0)].size[0] and \ + offset_pos[1] >= 0 and \ + offset_pos[1] < self.world.maps[(0,0)].size[1]: + self._surrounding_map[pos] = self.world.maps[(0,0)][offset_pos] + return self._surrounding_map + def get_stencil(self): if self._stencil is not None: return self._stencil - self._stencil = self.world.map_.get_fov_map(self.position) + m = self.get_surrounding_map() + offset = self.get_surroundings_offset() + fov_center = (self.position[1][0] - offset[0], + self.position[1][1] - offset[1]) + self._stencil = m.get_fov_map(fov_center) return self._stencil def get_visible_map(self): stencil = self.get_stencil() - m = self.world.map_.new_from_shape(' ') + m = self.get_surrounding_map().new_from_shape(' ') for pos in m: if stencil[pos] == '.': - m[pos] = self.world.map_[pos] + m[pos] = self._surrounding_map[pos] return m def get_visible_things(self): stencil = self.get_stencil() + offset = self.get_surroundings_offset() visible_things = [] for thing in self.world.things: - if (not thing.in_inventory) and stencil[thing.position] == '.': + if abs(thing.position[1][0] - self.position[1][0]) > self._radius or\ + abs(thing.position[1][1] - self.position[1][1]) > self._radius: + continue + offset_pos = (thing.position[1][0] - offset[0], + thing.position[1][1] - offset[1]) + if (not thing.in_inventory) and stencil[offset_pos] == '.': visible_things += [thing] - return visible_things + return visible_things, offset def get_pickable_items(self): pickable_ids = [] - for t in [t for t in self.get_visible_things() if + visible_things, _ = self.get_visible_things() + for t in [t for t in visible_things if isinstance(t, ThingItem) and (t.position == self.position or - t.position in - self.world.map_.get_neighbors(self.position).values())]: + t.position[1] in + self.world.maps[(0,0)].get_neighbors(self.position[1]).values())]: pickable_ids += [t.id_] return pickable_ids