def create_map_images(self, mode=0):
if mode == 0:
print 'Creating images....'
t0 = libtcod.sys_elapsed_seconds()
con = libtcod.console_new(game.WORLDMAP_WIDTH, game.WORLDMAP_HEIGHT)
self.map_image_small = libtcod.image_new(game.WORLDMAP_WIDTH, game.WORLDMAP_HEIGHT)
self.create_map_legend(con, mode)
libtcod.image_scale(self.map_image_small, (game.SCREEN_WIDTH - 2) * 2, (game.SCREEN_HEIGHT - 2) * 2)
if mode == 0:
while self.player_positionx == 0:
start = self.randomize('int', 0, (game.WORLDMAP_WIDTH * game.WORLDMAP_HEIGHT) - 1, 3)
if int(self.hm_list[start] * 1000) in range(int(game.terrain['Forest']['elevation'] * 1000), int(game.terrain['Forest']['maxelev'] * 1000)):
self.player_positionx = start % game.WORLDMAP_WIDTH
self.player_positiony = start / game.WORLDMAP_WIDTH
self.originx = self.player_positionx
self.originy = self.player_positiony
path = self.set_dijkstra_map()
for y in range(game.WORLDMAP_HEIGHT):
for x in range(game.WORLDMAP_WIDTH):
dist = libtcod.dijkstra_get_distance(path, x, y)
if dist > self.max_distance:
self.max_distance = int(round(dist))
#libtcod.image_put_pixel(self.map_image_small, self.player_positionx, self.player_positiony, libtcod.white)
if mode == 2:
self.map_image_big = libtcod.image_from_console(con)
libtcod.image_save(self.map_image_big, 'maps/worldmap-' + game.player.name + '.png')
self.map_image_big = None
libtcod.console_delete(con)
if mode == 0:
t1 = libtcod.sys_elapsed_seconds()
print ' done! (%.3f seconds)' % (t1 - t0)
def test_image(console, tmpdir):
img = libtcodpy.image_new(16, 16)
libtcodpy.image_clear(img, libtcodpy.Color(0, 0, 0))
libtcodpy.image_invert(img)
libtcodpy.image_hflip(img)
libtcodpy.image_rotate90(img)
libtcodpy.image_vflip(img)
libtcodpy.image_scale(img, 24, 24)
libtcodpy.image_set_key_color(img, libtcodpy.Color(255, 255, 255))
libtcodpy.image_get_alpha(img, 0, 0)
libtcodpy.image_is_pixel_transparent(img, 0, 0)
libtcodpy.image_get_size(img)
libtcodpy.image_get_pixel(img, 0, 0)
libtcodpy.image_get_mipmap_pixel(img, 0, 0, 1, 1)
libtcodpy.image_put_pixel(img, 0, 0, libtcodpy.Color(255, 255, 255))
libtcodpy.image_blit(img, console, 0, 0, libtcodpy.BKGND_SET, 1, 1, 0)
libtcodpy.image_blit_rect(img, console, 0, 0, 16, 16, libtcodpy.BKGND_SET)
libtcodpy.image_blit_2x(img, console, 0, 0)
libtcodpy.image_save(img, tmpdir.join('test.png').strpath)
libtcodpy.image_delete(img)
# Not portable.
#img = libtcodpy.image_from_console(console)
#libtcodpy.image_refresh_console(img, console)
#libtcodpy.image_delete(img)
libtcodpy.image_delete(libtcodpy.image_load('../data/img/circle.png'))
def export(self):
print("Exporting world map with dimensions [" +
str(self.width) + ',' + str(self.height) + ']');
con = tcod.console_new(self.width, self.height);
con = self.render(con, True)
bmp = tcod.image_from_console(con)
tcod.console_delete(con)
date = datetime.datetime.now()
timestamp = date.strftime("%Y%m%d-%H%M%S")
tcod.image_save(bmp, 'export/WorldMap'+ timestamp + '.png')
print "Done."
def export(self):
print("Exporting world map with dimensions [" + str(self.width) + ',' +
str(self.height) + ']')
con = tcod.console_new(self.width, self.height)
con = self.render(con, True)
bmp = tcod.image_from_console(con)
tcod.console_delete(con)
date = datetime.datetime.now()
timestamp = date.strftime("%Y%m%d-%H%M%S")
tcod.image_save(bmp, 'export/WorldMap' + timestamp + '.png')
print "Done."
def on_turn(player):
key = libtcod.console_wait_for_keypress(True)
# exit the game
if key.vk == libtcod.KEY_ESCAPE:
if config.QUICK_START:
raise game.SetState('quit')
elif ask_confirmation(player, 'Are you sure you want to quit?'):
if ask_confirmation(player, 'Save the game? Your old save will be lost.'):
raise game.SetState(game.save_game)
else:
raise game.SetState('quit')
else:
return False
# Move, attack, or interact with a feature
elif key.vk in DIRECTION_KEYS:
dx, dy = DIRECTION_KEYS[key.vk]
i, j = player.x + dx, player.y + dy
feature = player.map.feature_at(i, j)
actor = player.map.actor_at(i, j)
if player.map.can_place_actor(i, j):
player.move_to(i, j)
return True
elif actor and actor.faction in ['enemy', 'neutral']:
return player.melee_attack(actor)
else:
return feature.interact(player)
# Do nothing for a turn
elif key.c == ord('.') or key.vk == libtcod.KEY_KP5:
player.energy = min(player.energy + 1, player.max_energy)
return True
# Pick up an item
elif key.c == ord('g'):
item = player.map.item_at(player.x, player.y)
if item is None:
messages.Basic('There is nothing to pick up here.', '?')
return False
elif len(player.inventory) >= player.inventory_size:
messages.Basic("You can't pick up the {:s}; your inventory is full.".format(item.name), '?', item)
return False
else:
player.inventory.add(item)
player.map.items.remove(item)
item.x, item.y, item.map = None, None, None
# if/when npcs can pick up items, generalize this message
messages.Basic('You pick up the {:s}.'.format(item.name), player, item)
return True
# Open the inventory
elif key.c == ord('i'):
return display_inventory(player)
# Close a door
elif key.c == ord('c'):
can_close = []
for (dx, dy) in ADJACENT:
feature = player.map.feature_at(player.x + dx, player.y + dy)
if feature.is_door and feature.open:
can_close.append((dx, dy))
if len(can_close) == 0:
messages.Basic('There is nothing to close here.', '?')
return False
else:
choice = ask_which_direction(player, 'Close in what direction?', can_close)
if choice is not None:
return player.map.feature_at(player.x + choice[0], player.y + choice[1]).interact(player)
elif key.c == ord('>'):
feature = player.map.feature_at(player.x, player.y)
if feature.is_stairs:
raise game.SetState(game.change_level)
else:
messages.Basic("There are no stairs here.", '?')
return False
# Look at the map
elif key.c == ord('l'):
look(player)
return False
# Show the help menu
elif key.c == ord('?'):
display_help()
return False
# Show the message log
elif key.c == ord('m'):
display_message_log(player)
return False
# Save a screenshot
elif key.c == ord('P'):
pic = libtcod.image_from_console(0)
libtcod.image_save(pic, 'screenshots/{}.bmp'.format(time_as_string(file_safe = True)))
messages.Basic('Screenshot saved.', '?')
return False
elif key.c == ord('D') and config.DEBUG_KEYS:
debug(player)
return False