def snackxy(grid, w, h):
# snacks are not transparent but walkable
for x in range(w):
for y in range(h):
if not tcod.map_is_transparent(grid, x, y) and tcod.map_is_walkable(grid, x, y):
return True, x, y
return False, 0, 0
def test_map():
map = libtcodpy.map_new(16, 16)
assert libtcodpy.map_get_width(map) == 16
assert libtcodpy.map_get_height(map) == 16
libtcodpy.map_copy(map, map)
libtcodpy.map_clear(map)
libtcodpy.map_set_properties(map, 0, 0, True, True)
assert libtcodpy.map_is_transparent(map, 0, 0)
assert libtcodpy.map_is_walkable(map, 0, 0)
libtcodpy.map_is_in_fov(map, 0, 0)
libtcodpy.map_delete(map)
def print_is_transparent_map(self):
"""
Prints a map of what this entity can see through.
"""
for y in range(libtcod.map_get_height(self.dungeon_map)):
line = ""
for x in range(libtcod.map_get_width(self.dungeon_map)):
if libtcod.map_is_transparent(self.dungeon_map, x, y):
line += " "
else:
line += "#"
print(line)
def print_is_transparent_map(self):
"""
Prints a map of what this entity can see through.
"""
for y in range(libtcod.map_get_height(self.dungeon_map)):
line = ""
for x in range(libtcod.map_get_width(self.dungeon_map)):
if libtcod.map_is_transparent(self.dungeon_map, x, y):
line += " "
else:
line += "#"
print(line)
snake.insert(0, o)
tcod.map_set_properties(grid, x, y, False, False)
if grow:
growth += 1
if growth == 5:
growth = 0
grow = False
else:
tcod.map_set_properties(grid, snake[-1].x, snake[-1].y, True, True)
snake.pop()
# gen snack/bait
if random.randint(0, 100) < chance:
while True:
x = random.randint(0, CW)
y = random.randint(0, CH)
if tcod.map_is_transparent(grid, x, y):
break
o = Obj(x, y)
if random.randint(0, 100) < 50:
bait.append(o)
tcod.map_set_properties(grid, x, y, False, False)
else:
snack.append(o)
tcod.map_set_properties(grid, x, y, False, True)
else:
msg = 'game over man!'
tcod.console_print(CON, (CW - len(msg)) / 2, CH / 2, msg)
msg = 'hit ESC to restart'
tcod.console_print(CON, (CW - len(msg)) / 2, CH / 2 + 2, msg)
# blit console
tcod.console_blit(CON, 0, 0, 0, 0, None, W0, H0)
def is_transparent(self, coord): return tc.map_is_transparent(self.base_map, *coord)
def unset_temp_blocking(self): for actor in self.temporary_blocking: libtcod.map_set_properties(self.owner.map.libtcod_map, actor.x, actor.y, libtcod.map_is_transparent(self.owner.map.libtcod_map, actor.x, actor.y), True) self.temporary_blocking = []
def set_temp_blocking(self, actor): libtcod.map_set_properties(self.owner.map.libtcod_map, actor.x, actor.y, libtcod.map_is_transparent(self.owner.map.libtcod_map, actor.x, actor.y), False) self.temporary_blocking.append(actor)
