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 draw_mouse(con, x, y, mouse_char, color):
global old_mouse_pos, old_mouse_char, old_mouse_char_color
# re draw the char that the mouse was at previously
if old_mouse_pos[0] is not None:
libtcod.console_set_default_foreground(con, old_mouse_char_color)
libtcod.console_put_char(con, old_mouse_pos[0], old_mouse_pos[1],
old_mouse_char, libtcod.BKGND_NONE)
# get old variables for next time this function is called
old_mouse_pos[0] = x
old_mouse_pos[1] = y
if libtcod.console_get_char(con, x, y) != mouse_char:
old_mouse_char = libtcod.console_get_char(con, x, y)
old_mouse_char_color = libtcod.console_get_char_foreground(con, x, y)
# draw where the mouse is now
libtcod.console_set_default_foreground(con, color)
libtcod.console_put_char(con, x, y, mouse_char, libtcod.BKGND_NONE)
libtcod.console_blit(con, 0, 0, SCREEN_WIDTH, SCREEN_HEIGHT, 0, 0, 0)
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 look_mode():
global MESSAGES
from game import decode_key
x, y = GAME.player.x, GAME.player.y
_messages = MESSAGES
MESSAGES = []
message('Look mode - use movement keys, ESC/q to exit.', T.green)
new_ui_turn()
_draw_messages()
redraw = True
while True:
if redraw:
T.console_blit(CON_MAP, 0, 0, MAP_W, MAP_H,
None, 1, 1)
c = T.console_get_char(CON_MAP, x, y)
color = T.console_get_char_foreground(CON_MAP, x, y)
T.console_put_char_ex(None, x+1, y+1, c,
T.black, color)
describe_tile(x, y)
_draw_messages()
T.console_flush()
# now clear the message buffer of last messages
while MESSAGES and MESSAGES[-1][0]:
MESSAGES.pop()
redraw = False
cmd = decode_key(readkey())
if cmd == 'quit':
break
elif isinstance(cmd, tuple):
name, args = cmd
if name == 'walk':
dx, dy = args
if in_map(x+dx, y+dy):
x, y = x+dx, y+dy
redraw = True
MESSAGES = _messages
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()