def draw_state(self):
self.window.fill(BACKGROUND)
for x in xrange(self.flatland.w):
x1 = x * CELL_SIZE - 1
pygame.draw.line(self.window, FOREGROUND, (x1, 0), (x1, self.window_h), 2)
for y in xrange(self.flatland.h):
y1 = y * CELL_SIZE - 1
pygame.draw.line(self.window, FOREGROUND, (0, y1), (self.window_w, y1), 2)
for y, row in enumerate(self.flatland.grid):
for x, cell in enumerate(row):
if (x, y) == self.flatland.agent_position:
self.draw_circle_in_cell(x, y, (0, 0, 125), radius=CELL_SIZE // 4)
offset = CELL_SIZE // 2
coord = x * CELL_SIZE + offset, y * CELL_SIZE + offset
coord = tuple_add(coord, map(lambda x: 20 * x, DELTAS[self.flatland.agent_heading]))
pygame.draw.circle(self.window, (255, 255, 0), coord, CELL_SIZE // 10)
elif cell == FOOD:
self.draw_circle_in_cell(x, y, FOOD_COLOR)
elif cell == POISON:
self.draw_circle_in_cell(x, y, POISON_COLOR)
pygame.display.flip()
def walk(self, tmap, d=None):
if not d: d = self.direction_with_smoothing_fuzz()
d = round(d) % 4
npos = utils.tuple_add(self.pos, ([1, 0, -1, 0][d], [0, 1, 0, -1][d]))
if tmap.on_map_bordered(npos):
self.pos = npos
return self
def box_dimensions(self):
# Get min values for each axis
if self.num_blocks() == 0:
return (0, 0, 0)
minx = min(block.posx for block in self.blocks)
miny = min(block.posy for block in self.blocks)
minz = min(block.posz for block in self.blocks)
mins = (minx, miny, minz)
# Get max values for each axis
maxx = max(block.posx for block in self.blocks)
maxy = max(block.posy for block in self.blocks)
maxz = max(block.posz for block in self.blocks)
maxs = (maxx, maxy, maxz)
dif = tuple_sub(maxs, mins)
return tuple_add(dif, (1, 1, 1))
def move_randomly(self):
'''
moves one delta in the random direction
(not going into walls)
'''
if not self.dungeon_map.in_bounds(self.position):
ValueError(
'enemie\'s position is out of bounds of argument DungeonMap')
while True:
rand_move_dt = move_directions[randrange(len(move_directions))]
new_pos = tuple_add(self.position, rand_move_dt)
if self.dungeon_map.in_bounds(new_pos):
self.position = new_pos
dlog.debug(f'enemy moved to {self.position}')
break
def add_node(self, char, nodes):
new_pos = utils.tuple_add(self.pos, directionToOffset[char])
if new_pos in nodes:
new_node = nodes[new_pos]
else:
new_node = Node(new_pos)
if char == "N":
self.north = new_node
new_node.south = self
elif char == "E":
self.east = new_node
new_node.west = self
elif char == "S":
self.south = new_node
new_node.north = self
elif char == "W":
self.west = new_node
new_node.east = self
new_node.add_to(nodes)
return new_node
def down_coordinate(self):
return self.absolute_coordinates(
*tuple_add(self.agent_position, DELTAS[SOUTH]))
def right_coordinate(self):
return self.absolute_coordinates(
*tuple_add(self.agent_position, DELTAS[EAST]))
def left_coordinate(self):
return self.absolute_coordinates(
*tuple_add(self.agent_position, DELTAS[WEST]))
def up_coordinate(self):
return self.absolute_coordinates(
*tuple_add(self.agent_position, DELTAS[NORTH]))
def move(self, event, GS):
if self.poisoned > 0 and GS['turns'] % 2:
self.poisoned -= 1
self.health -= 1
for item in self.dequips:
item.lasts -= 1
if item.lasts <= 0:
item.dequip(self)
GS['messages'].append('yellow: Your ' + item.name +
' flickers out.')
self.dequips.remove(item)
if self.health < self.max_health and GS['turns'] % 3 == 0:
self.health += 1
if GS['turns'] % 4 == 0:
self.hunger += 1
if self.hunger > 20 and GS['turns'] % 3 == 0:
descriptor = 'hungry'
if self.hunger > 40:
descriptor = 'Ravinous'
elif self.hunger > 60:
descriptor = 'Starving'
GS['messages'].append('red: You feel ' + descriptor + '.')
self.health -= int(self.hunger / 20)
elif self.hunger >= 80:
self.health = 0
delta = consts.GAME_KEYS['M'][event.keychar]
new_pos = utils.tuple_add(self.pos, delta)
n_x, n_y = new_pos
if new_pos == GS['terrain_map'].dungeon['down_stairs'] and\
GS['terrain_map'].is_dungeons():
GS['messages'].append("light_blue: You decend.")
self.pos = GS['terrain_map'].generate_new_map()
if new_pos == GS['terrain_map'].dungeon['up_stairs'] and\
len(GS['terrain_map'].dungeons) > 1:
if GS['terrain_map'].restore_dungeon(
GS['terrain_map'].dungeon_level - 1):
GS['messages'].append("light_blue: You ascend.")
self.pos = GS['terrain_map'].dungeon['player_starting_pos']
if new_pos in GS['terrain_map'].dungeon['doors'] and\
not GS['terrain_map'].is_walkable(new_pos):
GS['terrain_map'].dungeon['doors'][new_pos] = False
GS['terrain_map'].dungeon['lighted'].walkable[new_pos] = True
GS['terrain_map'].dungeon['lighted'].transparent[new_pos] = True
new_pos = self.pos
n_x, n_y = new_pos
w, h = GS['terrain_map'].width, GS['terrain_map'].height
self.frozen -= 1
if GS['terrain_map'].is_walkable(new_pos) and self.frozen <= 0:
self.prev_pos = self.pos
self.pos = new_pos
di = GS['terrain_map'].dungeon['items']
if self.pos in di:
i = di[self.pos]
for e in i:
GS['messages'].append("You find a " + e.name + ".")
if isinstance(e, items.Light) or isinstance(e, items.Food)\
or isinstance(e, items.Missle):
if self.add_inventory_item(e):
GS['messages'].append("You pick up a " + e.name +
".")
else:
GS['messages'].append("Your inventory is full.")
for k, v in GS['terrain_map'].dungeon['items'].items():
if e in v:
GS['terrain_map'].dungeon['items'][k].remove(e)
break
if new_pos in GS['terrain_map'].dungeon['water']:
GS['messages'].append(
"blue: You slosh through the cold water.")
else:
if GS['terrain_map'].in_area(new_pos) == 'Cave':
GS['terrain_map'].place_cell(new_pos)
self.pos = new_pos
elif self.frozen > 0:
GS['messages'].append('You are frozen for ' +
str(self.frozen) + ' more turns.')
else:
new_pos = self.pos
n_x, n_y = new_pos
m = GS['terrain_map'].monster_at(new_pos)
speed = self.speed
if utils.adjacent(self.prev_pos, new_pos) and self.light() and m:
GS['messages'].append("green: You gallantly charge the monster!")
self.speed = 0
if m != None:
(self_dead, monster_dead) = self.attack_monster(GS, m)
GS['messages'].append("green: You attack the " + m.name)
if not monster_dead:
GS['messages'].append("red: The " + m.name + " attacks you")
GS['messages'].append("red: It's health is now " +
str(m.health))
else:
GS['messages'].append("green: You vanquish the " + m.name)
GS['terrain_map'].dungeon['monsters'].remove(m)
if m.pos in GS['terrain_map'].dungeon['items']:
GS['terrain_map'].dungeon['items'][m.pos].append(
random.choice(m.drops))
else:
GS['terrain_map'].dungeon['items'][m.pos] = [
random.choice(m.drops)
]
self.speed = speed
decor = GS['terrain_map'].dungeon['decor']
if new_pos in decor:
if decor[new_pos] == 'FR' or decor[new_pos] == 'FL':
decor[new_pos] = None
player.health -= 1
GS['messages'].append('The fire burns you.')
elif decor[new_pos] == 'TTRAP':
self.pos = random.choice(
GS['terrain_map'].dungeon['rooms']).center
GS['messages'].append('red: You stumble apon a teleport trap.')
decor[new_pos] = 'TTRAPD'
elif decor[new_pos] == 'DTRAP':
if GS['terrain_map'].is_dungeons():
GS['messages'].append("light_blue: You decend.")
self.pos = GS['terrain_map'].generate_new_map()
GS['messages'].append('red: You fall down a trap door.')
decor[new_pos] = 'DTRAPD'
elif decor[new_pos] == 'ITRAP':
GS['messages'].append(
'light_blue: Ice creeps up your legs. You are frozen!')
self.pos = self.prev_pos
self.frozen = 4
decor[new_pos] = 'ITRAPD'
def right_coordinate(self):
return self.absolute_coordinates(
*tuple_add(self.agent_position, DELTAS[self.left_direction]))
def forward_coordinate(self):
return self.absolute_coordinates(
*tuple_add(self.agent_position, DELTAS[self.agent_heading]))
def right_coordinate(self):
return self.absolute_coordinates(*tuple_add(self.agent_position, DELTAS[self.left_direction]))
def forward_coordinate(self):
return self.absolute_coordinates(*tuple_add(self.agent_position, DELTAS[self.agent_heading]))
def move(self, GS):
self.player_spotted = False
if GS['turns'] % 20 == 0:
GS['terrain_map'].dungeon['monsters_alerted'] = False
sight = self.sight
if GS['player'].light():
self.sight = 3
if utils.dist(GS['player'].pos, self.pos) == 1:
self.player_spotted = False
GS['messages'].append('red: The ' + self.name + ' attacks you.')
(player_dead, monster_dead) = GS['player'].attack_monster(GS, self)
if monster_dead:
GS['messages'].append('yellow: You destroy the ' + self.name)
GS['terrain_map'].dungeon['monsters'].remove(self)
if self.pos in GS['terrain_map'].dungeon['items']:
GS['terrain_map'].dungeon['items'][self.pos].append(
random.choice(self.drops))
elif utils.LOS(GS['terrain_map'], self.pos, GS['player'].pos, self.sight)\
or GS['terrain_map'].dungeon['monsters_alerted']:
self.player_spotted = True
if self.ranged:
p = GS['player']
m = self
ox = max(0, GS['player'].pos[0] - math.floor(WIDTH / 4))
oy = max(0, GS['player'].pos[1] - math.floor(HEIGHT / 2))
start = (m.pos[0] - ox, m.pos[1] - oy)
end = (p.pos[0] - ox, p.pos[1] - oy)
animation.FireMissleAnimation().run(
GS, [items.WOOD_ARROW, start, end])
p.health -= self.speed
elif self.agressive:
print('aggress')
if len(self.path) == 0 or self.path[-1] != GS['player'].pos:
# Reset the path (A* algorithm)
self.path = GS['terrain_map'].dungeon[
'visited'].compute_path(self.pos[0],
self.pos[1],
GS['player'].pos[0],
GS['player'].pos[1],
diagonal_cost=0)
self.path.reverse()
if len(self.path) > 0:
npos = self.path.pop()
if npos in GS['terrain_map'].dungeon['doors']:
GS['terrain_map'].dungeon['doors'] = False
GS['terrain_map'].dungeon['lighted'].transparent[
npos] = True
GS['terrain_map'].dungeon['lighted'].walkable[
npos] = True
if GS['terrain_map'].is_walkable(npos):
self.pos = npos
else:
npos = utils.tuple_add(
self.pos, (random.randint(-1, 1), random.randint(-1, 1)))
if GS['terrain_map'].is_walkable(npos):
self.pos = npos
else:
npos = utils.tuple_add(
self.pos, (random.randint(-1, 1), random.randint(-1, 1)))
if GS['terrain_map'].is_walkable(npos):
self.pos = npos
self.sight = sight
