def assertConsolesEqual(a, b):
for y in range(libtcodpy.console_get_height(a)):
for x in range(libtcodpy.console_get_width(a)):
assert libtcodpy.console_get_char(a, x, y) == \
libtcodpy.console_get_char(b, x, y)
assert libtcodpy.console_get_char_foreground(a, x, y) == \
libtcodpy.console_get_char_foreground(b, x, y)
assert libtcodpy.console_get_char_background(a, x, y) == \
libtcodpy.console_get_char_background(b, x, y)
def assertConsolesEqual(a, b):
for y in range(libtcodpy.console_get_height(a)):
for x in range(libtcodpy.console_get_width(a)):
assert libtcodpy.console_get_char(a, x, y) == \
libtcodpy.console_get_char(b, x, y)
assert libtcodpy.console_get_char_foreground(a, x, y) == \
libtcodpy.console_get_char_foreground(b, x, y)
assert libtcodpy.console_get_char_background(a, x, y) == \
libtcodpy.console_get_char_background(b, x, y)
def test_console_rexpaint_load_test_file(console):
xp_console = libtcodpy.console_from_xp('libtcod/data/rexpaint/test.xp')
assert xp_console
assert libtcodpy.console_get_char(xp_console, 0, 0) == ord('T')
assert libtcodpy.console_get_char(xp_console, 1, 0) == ord('e')
assert (libtcodpy.console_get_char_background(xp_console, 0, 1) ==
libtcodpy.Color(255, 0, 0))
assert (libtcodpy.console_get_char_background(xp_console, 1, 1) ==
libtcodpy.Color(0, 255, 0))
assert (libtcodpy.console_get_char_background(xp_console, 2, 1) ==
libtcodpy.Color(0, 0, 255))
def test_console_rexpaint_load_test_file(console):
xp_console = libtcodpy.console_from_xp('libtcod/data/rexpaint/test.xp')
assert xp_console
assert libtcodpy.console_get_char(xp_console, 0, 0) == ord('T')
assert libtcodpy.console_get_char(xp_console, 1, 0) == ord('e')
assert (libtcodpy.console_get_char_background(xp_console, 0, 1) ==
libtcodpy.Color(255, 0, 0))
assert (libtcodpy.console_get_char_background(xp_console, 1, 1) ==
libtcodpy.Color(0, 255, 0))
assert (libtcodpy.console_get_char_background(xp_console, 2, 1) ==
libtcodpy.Color(0, 0, 255))
def test_array_read_write():
console = tcod.console.Console(width=12, height=10)
FG = (255, 254, 253)
BG = (1, 2, 3)
CH = ord('&')
tcod.console_put_char_ex(console, 0, 0, CH, FG, BG)
assert console.ch[0, 0] == CH
assert tuple(console.fg[0, 0]) == FG
assert tuple(console.bg[0, 0]) == BG
tcod.console_put_char_ex(console, 1, 2, CH, FG, BG)
assert console.ch[2, 1] == CH
assert tuple(console.fg[2, 1]) == FG
assert tuple(console.bg[2, 1]) == BG
console.clear()
assert console.ch[1, 1] == ord(' ')
assert tuple(console.fg[1, 1]) == (255, 255, 255)
assert tuple(console.bg[1, 1]) == (0, 0, 0)
ch_slice = console.ch[1, :]
ch_slice[2] = CH
console.fg[1, ::2] = FG
console.bg[...] = BG
assert tcod.console_get_char(console, 2, 1) == CH
assert tuple(tcod.console_get_char_foreground(console, 2, 1)) == FG
assert tuple(tcod.console_get_char_background(console, 2, 1)) == BG
def assert_char(console, x, y, ch=None, fg=None, bg=None):
if ch is not None:
try:
ch = ord(ch)
except TypeError:
pass
assert libtcodpy.console_get_char(console, x, y) == ch
if fg is not None:
assert libtcodpy.console_get_char_foreground(console, x, y) == fg
if bg is not None:
assert libtcodpy.console_get_char_background(console, x, y) == bg
def assert_char(console, x, y, ch=None, fg=None, bg=None):
if ch is not None:
try:
ch = ord(ch)
except TypeError:
pass
assert libtcodpy.console_get_char(console, x, y) == ch
if fg is not None:
assert libtcodpy.console_get_char_foreground(console, x, y) == fg
if bg is not None:
assert libtcodpy.console_get_char_background(console, x, y) == bg
def __getitem__(self, index):
if isinstance(index, slice):
raise TypeError('Console objects do not support slices. Yet.')
x, y = index
if x > self.width or x < 0 or y > self.height or y < 0:
raise IndexError(
'Attempt to access cell ({0}, {1}), which is out of range. Console size is ({2}, {3}).'
.format(x, y, self.width, self.height))
return ConsoleCell(chr(tcod.console_get_char(self._c, x, y)),
tcod.console_get_char_foreground(self._c, x, y),
tcod.console_get_char_background(self._c, x, y))
def __getitem__(self, index):
if isinstance(index, slice):
raise TypeError('Console objects do not support slices. Yet.')
x, y = index
if x > self.width or x < 0 or y > self.height or y < 0:
raise IndexError(
'Attempt to access cell ({0}, {1}), which is out of range. Console size is ({2}, {3}).'.format(x, y,
self.width,
self.height))
return ConsoleCell(chr(tcod.console_get_char(self._c, x, y)),
tcod.console_get_char_foreground(self._c, x, y),
tcod.console_get_char_background(self._c, x, y))
def test_console_fill(console):
width = libtcodpy.console_get_width(console)
height = libtcodpy.console_get_height(console)
fill = [i % 256 for i in range(width * height)]
libtcodpy.console_fill_background(console, fill, fill, fill)
libtcodpy.console_fill_foreground(console, fill, fill, fill)
libtcodpy.console_fill_char(console, fill)
# verify fill
bg, fg, ch = [], [], []
for y in range(height):
for x in range(width):
bg.append(libtcodpy.console_get_char_background(console, x, y)[0])
fg.append(libtcodpy.console_get_char_foreground(console, x, y)[0])
ch.append(libtcodpy.console_get_char(console, x, y))
assert fill == bg
assert fill == fg
assert fill == ch
def test_console_fill(console):
width = libtcodpy.console_get_width(console)
height = libtcodpy.console_get_height(console)
fill = [i % 256 for i in range(width * height)]
libtcodpy.console_fill_background(console, fill, fill, fill)
libtcodpy.console_fill_foreground(console, fill, fill, fill)
libtcodpy.console_fill_char(console, fill)
# verify fill
bg, fg, ch = [], [], []
for y in range(height):
for x in range(width):
bg.append(libtcodpy.console_get_char_background(console, x, y)[0])
fg.append(libtcodpy.console_get_char_foreground(console, x, y)[0])
ch.append(libtcodpy.console_get_char(console, x, y))
assert fill == bg
assert fill == fg
assert fill == ch
def test_console_fill_numpy(console):
width = libtcodpy.console_get_width(console)
height = libtcodpy.console_get_height(console)
fill = numpy.zeros((height, width), dtype=numpy.intc)
for y in range(height):
fill[y, :] = y % 256
libtcodpy.console_fill_background(console, fill, fill, fill)
libtcodpy.console_fill_foreground(console, fill, fill, fill)
libtcodpy.console_fill_char(console, fill)
# verify fill
bg = numpy.zeros((height, width), dtype=numpy.intc)
fg = numpy.zeros((height, width), dtype=numpy.intc)
ch = numpy.zeros((height, width), dtype=numpy.intc)
for y in range(height):
for x in range(width):
bg[y, x] = libtcodpy.console_get_char_background(console, x, y)[0]
fg[y, x] = libtcodpy.console_get_char_foreground(console, x, y)[0]
ch[y, x] = libtcodpy.console_get_char(console, x, y)
fill = fill.tolist()
assert fill == bg.tolist()
assert fill == fg.tolist()
assert fill == ch.tolist()
def test_console_fill_numpy(console):
width = libtcodpy.console_get_width(console)
height = libtcodpy.console_get_height(console)
fill = numpy.zeros((height, width), dtype=numpy.intc)
for y in range(height):
fill[y, :] = y % 256
libtcodpy.console_fill_background(console, fill, fill, fill)
libtcodpy.console_fill_foreground(console, fill, fill, fill)
libtcodpy.console_fill_char(console, fill)
# verify fill
bg = numpy.zeros((height, width), dtype=numpy.intc)
fg = numpy.zeros((height, width), dtype=numpy.intc)
ch = numpy.zeros((height, width), dtype=numpy.intc)
for y in range(height):
for x in range(width):
bg[y, x] = libtcodpy.console_get_char_background(console, x, y)[0]
fg[y, x] = libtcodpy.console_get_char_foreground(console, x, y)[0]
ch[y, x] = libtcodpy.console_get_char(console, x, y)
fill = fill.tolist()
assert fill == bg.tolist()
assert fill == fg.tolist()
assert fill == ch.tolist()
def render_all(con, panel, entities, player, game_map, fov_map, fov_recompute,
message_log, screen_width, screen_height, bar_width,
panel_height, panel_y, mouse, colors, options_tutorial_enabled,
game_state, names_list, colors_list, tick, tick_speed):
if fov_recompute:
# Draw all the tiles in the game map
for y in range(game_map.height):
for x in range(game_map.width):
visible = libtcod.map_is_in_fov(fov_map, x, y)
door = game_map.tiles[x][y].door
wall = game_map.tiles[x][y].block_sight
if door:
libtcod.console_set_char_foreground(
con, x, y, (255, 255, 255))
libtcod.console_set_char_background(
con, x, y, colors.get('light_ground'),
libtcod.BKGND_SET)
libtcod.console_set_char(con, x, y,
game_map.tiles[x][y].door.char)
elif wall:
#assign characters based on blitmap
if game_map.blitmap[x][y] in [10]:
#east-west walls
if game_map.tiles[x][
y -
1].block_sight == False and game_map.tiles[x][
y + 1].empty_space:
#floor above, empty space below
libtcod.console_set_char_background(
con, x, y, (0, 0, 0), libtcod.BKGND_SET)
libtcod.console_set_char_foreground(
con, x, y, colors.get('light_wall'))
elif (game_map.tiles[x][y - 1].empty_space
and game_map.tiles[x][y + 1].block_sight
== False) or (
game_map.tiles[x][y - 1].block_sight == False
and game_map.tiles[x][y + 1].block_sight
== False):
#empty space above, and floor below or floor above, floor below
libtcod.console_set_char_background(
con, x, y, colors.get('dark_ground'),
libtcod.BKGND_SET)
libtcod.console_set_char_foreground(
con, x, y, colors.get('light_wall'))
libtcod.console_set_char(con, x, y, 223)
elif game_map.blitmap[x][y] in [0, 1, 2, 8, 11]:
if game_map.tiles[x][y + 1].empty_space:
libtcod.console_set_char_background(
con, x, y, (0, 0, 0), libtcod.BKGND_SET)
libtcod.console_set_char_foreground(
con, x, y, colors.get('light_wall'))
else:
libtcod.console_set_char_background(
con, x, y, colors.get('dark_ground'),
libtcod.BKGND_SET)
libtcod.console_set_char_foreground(
con, x, y, colors.get('light_wall'))
libtcod.console_set_char(con, x, y, 223)
elif game_map.blitmap[x][y] in [3, 9]:
#bottom left, bottom right corners
if game_map.tiles[x][y + 1].empty_space:
libtcod.console_set_char_background(
con, x, y, (0, 0, 0), libtcod.BKGND_SET)
libtcod.console_set_char_foreground(
con, x, y, colors.get('light_wall'))
else:
libtcod.console_set_char_background(
con, x, y, colors.get('dark_ground'),
libtcod.BKGND_SET)
libtcod.console_set_char_foreground(
con, x, y, colors.get('light_wall'))
libtcod.console_set_char(con, x, y, 223)
elif game_map.blitmap[x][y] in [
4, 5, 6, 7, 12, 13, 14, 15
]:
libtcod.console_set_char_background(
con, x, y, colors.get('light_wall'),
libtcod.BKGND_SET)
libtcod.console_set_char_foreground(
con, x, y, colors.get('light_wall'))
libtcod.console_set_char(con, x, y, 218)
else: #floor
libtcod.console_set_char_background(
con, x, y, colors.get('light_ground'),
libtcod.BKGND_SET)
if visible:
game_map.tiles[x][y].explored = True
else:
if game_map.tiles[x][y].explored: #explored, not visible
bgcolor = (
libtcod.console_get_char_background(con, x, y) *
.33)
fgcolor = (
libtcod.console_get_char_foreground(con, x, y) *
.33)
libtcod.console_set_char_background(
con, x, y, bgcolor, libtcod.BKGND_SET)
libtcod.console_set_char_foreground(con, x, y, fgcolor)
else:
libtcod.console_set_char_background(
con, x, y, (0, 0, 0), libtcod.BKGND_SET)
libtcod.console_set_char_foreground(
con, x, y, (0, 0, 0))
entities_in_render_order = sorted(entities,
key=lambda x: x.render_order.value)
# Draw all entities in the list
for entity in entities_in_render_order:
draw_entity(con, entity, fov_map, game_map, tick, tick_speed)
libtcod.console_blit(con, 0, 0, screen_width, screen_height, 0, 0, 0)
libtcod.console_set_default_background(panel, libtcod.black)
libtcod.console_clear(panel)
libtcod.console_set_default_foreground(panel, libtcod.white)
if game_state == GameStates.KEYTARGETING:
if player.y >= game_map.height / 2: #player on bottom half of the screen
(tx, ty) = (58, 2)
else: #player on top half of the map
(tx, ty) = (58, 32)
libtcod.console_set_default_background(0, libtcod.lighter_blue)
libtcod.console_set_default_foreground(0, libtcod.black)
libtcod.console_print_ex(0, tx, ty, libtcod.BKGND_SET, libtcod.RIGHT,
"Press [esc] to exit targeting.")
#print mouse x/y
#libtcod.console_print_ex(panel, 1, 0, libtcod.BKGND_NONE, libtcod.LEFT, (str(mouse.cx) + "," + str(mouse.cy)))
if options_tutorial_enabled:
MAP_HEIGHT = game_map.height
MAP_WIDTH = game_map.width
if game_map.dungeon_level < 3:
libtcod.console_set_default_background(0, libtcod.lighter_yellow)
libtcod.console_set_default_foreground(0, libtcod.black)
if player.y >= MAP_HEIGHT / 2: #player on bottom half of the screen
(tx, ty) = (58, 2)
else: #player on top half of the map
(tx, ty) = (58, MAP_HEIGHT - 2)
if game_state != GameStates.KEYTARGETING:
if player.turn_count < 4:
libtcod.console_print_ex(
0, tx, ty, libtcod.BKGND_SET, libtcod.RIGHT,
"Use the numpad or arrow keys to move.")
elif player.turn_count < 9:
libtcod.console_print_ex(
0, tx, ty, libtcod.BKGND_SET, libtcod.RIGHT,
"You can move into creatures to attack with a melee ")
libtcod.console_print_ex(
0, tx, ty + 1, libtcod.BKGND_SET, libtcod.RIGHT,
"weapon, or press [f] to fire a ranged weapon.")
elif player.turn_count < 14:
libtcod.console_print_ex(
0, tx, ty, libtcod.BKGND_SET, libtcod.RIGHT,
"Press [x] to examine creatures or items on the ground."
)
else:
for ent in entities:
if not ent.name == "Player":
if ent.x == player.x and ent.y == player.y:
if ent.name == "stairs":
libtcod.console_print_ex(
0, tx, ty, libtcod.BKGND_SET,
libtcod.RIGHT,
"Press [Enter] to go down the stairs.")
elif ent.item:
if not game_map.tiles[ent.x][ent.y].door:
libtcod.console_print_ex(
0, tx, ty, libtcod.BKGND_SET,
libtcod.RIGHT,
"Press [g] to grab an item.")
myneighbors = [(-1, -1), (0, -1), (1, -1), (-1, 0), (1, 0),
(-1, 1), (0, 1), (1, 1)]
for dx, dy in myneighbors:
tdx, tdy = player.x + dx, player.y + dy
if game_map.tiles[tdx][tdy].door:
if game_map.tiles[tdx][tdy].block_sight:
libtcod.console_print_ex(
0, tx, ty, libtcod.BKGND_SET,
libtcod.RIGHT,
"Move into a closed door to open it.")
else:
libtcod.console_print_ex(
0, tx, ty, libtcod.BKGND_SET,
libtcod.RIGHT,
"Press [c] and then a direction to close an open door."
)
# Print the game messages, one line at a time
# y = 1
# for message in message_log.messages:
# libtcod.console_set_default_foreground(panel, message.color)
# libtcod.console_print_ex(panel, message_log.x, y, libtcod.BKGND_NONE, libtcod.LEFT, message.text)
# y += 1
render_bar(panel, 1, 1, bar_width, 'HP', player.fighter.hp,
player.fighter.max_hp, libtcod.light_red, libtcod.darker_red)
# libtcod.console_print_ex(panel, 1, 3, libtcod.BKGND_NONE, libtcod.LEFT,
# 'Dungeon level: {0}'.format(game_map.dungeon_level))
# libtcod.console_print_ex(panel, 1, 4, libtcod.BKGND_NONE, libtcod.LEFT,
# 'Turn : {0}'.format(player.turn_count))
#print condition icons
if len(player.conditions) > 0:
ind = 0
for condition in player.conditions:
if condition.active:
libtcod.console_print_ex(panel, 1 + ind, 2, libtcod.BKGND_SET,
libtcod.LEFT, condition.char)
libtcod.console_set_char_background(panel, 1 + ind, 2,
condition.bgcolor,
libtcod.BKGND_SET)
libtcod.console_set_char_foreground(panel, 1 + ind, 2,
condition.fgcolor)
ind += 1
#timeline
libtcod.console_set_default_foreground(panel, libtcod.dark_gray)
libtcod.console_print_ex(panel, 22, 1, libtcod.BKGND_NONE, libtcod.LEFT,
chr(195)) #195 >
libtcod.console_print_ex(panel, 58, 1, libtcod.BKGND_NONE, libtcod.LEFT,
chr(180)) #180 <
for x in range(23, 58):
libtcod.console_print_ex(panel, x, 1, libtcod.BKGND_NONE, libtcod.LEFT,
chr(196)) #196 -
libtcod.console_set_default_foreground(panel, libtcod.white)
libtcod.console_print_ex(panel, 23, 1, libtcod.BKGND_NONE, libtcod.LEFT,
chr(player.char)) #player char
turn_order = []
for ent in entities:
if not ent.name == player.name and ent.ai and libtcod.map_is_in_fov(
fov_map, ent.x, ent.y):
temp_enemy_timer = ent.fighter.timer + ent.fighter.speed
while temp_enemy_timer >= player.fighter.speed:
turn_order.append(ent)
temp_enemy_timer -= player.fighter.speed
x = 25
for ent in turn_order:
if x < 58:
libtcod.console_print_ex(panel, x, 1, libtcod.BKGND_NONE,
libtcod.LEFT, chr(ent.char + 1))
x = x + 2
#check for timeline highlighting
if mouse.cy == 37:
if mouse.cx >= 25 and mouse.cx <= 57:
timeline_index = (mouse.cx - 25)
if mouse.cx % 2 == 0: timeline_index -= 1
timeline_index = int(timeline_index / 2)
else:
timeline_index = 99
if timeline_index <= len(turn_order) - 1 and tick % tick_speed < 2:
ent = turn_order[timeline_index]
libtcod.console_set_default_foreground(0, libtcod.lighter_yellow)
libtcod.console_print_ex(0, ent.x, ent.y, libtcod.BKGND_NONE,
libtcod.LEFT, chr(ent.char))
# TODO :: Look at this... this code was an attempt to highlight each occurance of a highlighted creature in the timeline
#so if you highlight a rat, and he gets two turns, I wanted both of his sprites on the timeline to highlight.
#didn't work, but it did manage to highlight the specific sprite you were hovering over on the timeline.
# for e in turn_order:
# if e == turn_order[timeline_index]:
# ex = 25 + (2*timeline_index)
# libtcod.console_set_default_foreground(panel, libtcod.lighter_yellow)
# libtcod.console_print_ex(panel, ex, 1, libtcod.BKGND_NONE, libtcod.LEFT, chr(ent.char))
for ent in entities:
if libtcod.map_is_in_fov(
fov_map, ent.x, ent.y
) and ent.x == mouse.cx and ent.y == mouse.cy and ent.name != "Targeter" and ent.name != "Player":
if ent.fighter:
#print a context menu for the lil guy
context_menu(game_map.width, game_map.height, ent, names_list)
break
else:
render_tooltip(ent.x + 1, ent.y - 1, ent.name)
if game_state == GameStates.KEYTARGETING:
targeter = None
for ent in entities:
if ent.name == 'Targeter':
targeter = ent
if not targeter == None:
#libtcod.console_set_default_foreground(panel, libtcod.light_gray)
libtcod.console_print_ex(
panel, 1, 0, libtcod.BKGND_NONE, libtcod.LEFT,
get_all_at(targeter.x, targeter.y, entities, fov_map, game_map,
names_list))
for ent in entities:
if libtcod.map_is_in_fov(
fov_map, ent.x, ent.y
) and ent.x == targeter.x and ent.y == targeter.y and ent.name != "Targeter" and ent.name != "Player":
if ent.fighter:
#print a context menu for the lil guy
context_menu(game_map.width, game_map.height, ent,
names_list)
break
else:
render_tooltip(ent.x + 1, ent.y - 1, ent.name)
libtcod.console_blit(panel, 0, 0, screen_width, panel_height, 0, 0,
panel_y)
if game_state == GameStates.PLAYERS_TURN:
if len(player.conditions) > 0:
if mouse.cy == 35: #the row where status icons are displayed
if mouse.cx > 0 and mouse.cx <= len(player.conditions):
render_tooltip(mouse.cx + 1, 36,
player.conditions[mouse.cx - 1].tooltip)
if game_state in (GameStates.SHOW_INVENTORY, GameStates.DROP_INVENTORY):
if game_state == GameStates.SHOW_INVENTORY:
inventory_title = 'Press the key next to an item to use it, or Esc to cancel.\n'
else:
inventory_title = 'Press the key next to an item to drop it, or Esc to cancel.\n'
inventory_menu(con, inventory_title, player, 50, screen_width,
screen_height)
elif game_state == GameStates.LEVEL_UP:
level_up_menu(con, 'Level up! Choose a stat to raise:', player, 40,
screen_width, screen_height)
elif game_state == GameStates.CHARACTER_SCREEN:
character_screen(player, 30, 10, screen_width, screen_height)
def get_char_background(self, x, y):
return tcod.console_get_char_background(self._c, x, y)
def get_char_background(self, x, y):
return tcod.console_get_char_background(self._c, x, y)
def console_invert_color(con, x, y):
col1 = libtcod.console_get_char_foreground(con, x, y)
col2 = libtcod.console_get_char_background(con, x, y)
libtcod.console_set_char_foreground(con, x, y, color_invert(col1))
libtcod.console_set_char_background(con, x, y, color_invert(col2))
