class Sword:
"""
coup d'épée venant du joueur
"""
DELTA_POSS = list(Vect(0, 0).g_rect(Vect(1, 1)))
def __init__(self, pos, dammage):
self.pos = pos
self.cpt = len(self.DELTA_POSS) - 1
self.dammage = dammage
def update(self, mat_collide, player_pos):
"""
Met à jour l'enemie
"""
if self.cpt < 0:
return True
self.pos = player_pos + self.DELTA_POSS[self.cpt]
self.cpt -= 1
return False
def render(self):
"""
render
"""
return chars.C_SWORDS[-self.cpt % len(chars.C_SWORDS)]
def __init__(self):
"""
Personnage
"""
self.pos = Vect(0, 0)
self.direction = Vect(1, 0)
self.distance_view = 7
self.bullet = self.BULLET_MAX
self.hp = self.HP_MAX
self.level = 0
self.money = self.START_MONEY
self.sword_damage = 1
self.gun_damage = 2
def __init__(self):
"""
Initialise l'affichage
"""
# Sauvegarde du terminal
self._my_fd = sys.stdin.fileno()
self._old = termios.tcgetattr(self._my_fd)
# Désactivation echo stdin
new = termios.tcgetattr(self._my_fd)
new[3] = new[3] & ~termios.ECHO # lflags
termios.tcsetattr(self._my_fd, termios.TCSADRAIN, new)
# Lancement ecran second + Désactivation curseur
print("\033[?1049h\033[H" + "\033[?25l", end="")
sys.stdout.flush()
# Bufferisarion de stdout
self._BUFFER_SIZE = 500 * 500
sys.stdout = open(sys.stdout.fileno(), "w", self._BUFFER_SIZE)
# Méthodes d'édition
self.my_print = sys.stdout.write
self.my_flush = sys.stdout.flush
# Taille de l'écran
self.size = Vect(0, 0)
def update(self, mat_collide, depl_vect):
"""
Met à jour la position du personnage en fonction des evenements
et de mat_collide
"""
if depl_vect != Vect(0, 0):
self.direction = depl_vect
new_pos = self.pos + depl_vect
# Tests de collision (Diagonales)
if mat_collide[new_pos.x][self.pos.y]:
# premier chemin libre en x
if mat_collide[new_pos.x][new_pos.y]:
# deuxieme chemin libre en y
self.pos = new_pos
else:
# deuxieme chemin bloque en y
self.pos.x = new_pos.x
elif mat_collide[self.pos.x][new_pos.y]:
# premier chemin libre en y
if mat_collide[new_pos.x][new_pos.y]:
# deuxieme chemin libre en x
self.pos = new_pos
else:
# deuxieme chemin bloque en x
self.pos.y = new_pos.y
else:
# Aucun chemin libre
# Do nothind
pass
def g_xy(self):
"""
Generateur sur tous les points de la salle
"""
for x in range(self.size.x):
for y in range(self.size.y):
yield self.p[0] + Vect(x, y)
def main():
"""
TU
"""
tab = [[1, 1, 1, 1, 0, 1, 1, 1, 1, 1], [1, 1, 1, 1, 0, 1, 1, 1, 1, 1],
[1, 1, 1, 1, 0, 1, 1, 1, 1, 1], [1, 1, 1, 1, 0, 1, 1, 1, 1, 1],
[1, 1, 1, 1, 0, 1, 1, 1, 1, 1], [1, 1, 1, 1, 1, 1, 1, 1, 1, 1],
[1, 1, 1, 1, 0, 1, 1, 1, 1, 1], [1, 1, 1, 1, 0, 1, 1, 1, 1, 1],
[1, 1, 1, 1, 0, 1, 1, 1, 1, 1], [1, 1, 1, 1, 1, 1, 1, 1, 1, 1]]
start = Vect(0, 0)
end = Vect(7, 6)
path = calc_path_astart(tab, start, end)
assert len(path), 'erreur A*'
print(path)
def get_user_depl(events):
"""
retourne le vecteur de deplacement
"""
# position desire (componsation des fleches opposées)
return Vect(
int(Key.right in events) - int(Key.left in events),
int(Key.up in events) - int(Key.down in events))
def g_pos(self):
"""
Retourne un générateur sur tous les position de l'écran
dans l'ordre d'affichage
"""
for scr_y in range(self.size.y - 1, 0, -1):
for scr_x in range(self.size.x):
yield Vect(scr_x, scr_y)
def g_xyCollide(self):
"""
Retourne les points accessible a @
Retourne un génerateur de Vect
Permet la création de matrice des collision
"""
for x in range(1, self.size.x - 1):
for y in range(1, self.size.y - 1):
yield self.p[0] + Vect(x, y)
def calc_path_astart(mat_collide, start, end):
"""
Couche de compatibilite
"""
return list(
map(
lambda tup: Vect(tup[0], tup[1]),
astar(numpy.array(mat_collide), (start.x, start.y),
(end.x, end.y))))
def get_size(self):
"""
Met a jour la taille de l'écran
"""
# bof ...
H, W = map(int, os.popen('stty size', 'r').read().split())
assert H * W <= self._BUFFER_SIZE
self.size = Vect(W, H)
return self.size
def g_case_visible(self, mat_collide):
"""
retourne sur toutes les cases visibles
par self dans mat_collide
"""
# Nb : prend les segments depuis un cercle et non un rect
# n'est pas OK
border = self.pos.g_rect(Vect(self.distance_view, self.distance_view))
for bordure_pos in border:
for pos in self.pos.g_bresenham_line(bordure_pos):
if self.pos.distance(pos) >= self.distance_view:
break
if not Vect(0, 0) <= pos < Vect(len(mat_collide),
len(mat_collide[0])):
break
if not mat_collide[pos.x][pos.y]:
yield pos
break
yield pos
def g_case_visible(tab_collide, center, radius):
"""
retourne sur toutes les cases visibles
depuis un point center dans un rayon radius
"""
# Nb : prend les segments depuis un cercle et non un rect
# n'est pas OK
border = center.g_rect(Vect(radius, radius))
for bordure_pos in border:
for pos in center.g_bresenham_line(bordure_pos):
if center.distance(pos) >= radius:
break
if not tab_collide[pos.x][pos.y]:
break
yield pos
def render_menu():
"""
Render state = menu
"""
# for scr in g_scr_pos:
# self.buffer_window[scr.x][scr.y] = ' '
scr_center = scr_size // 2
box_cote = Vect(scr_size.x // 4, scr_size.y // 8)
for pos in scr_center.g_rect(box_cote):
self.buffer_window[pos.x][pos.y] = chars.C_PAUSE_BORDER
for pos in scr_center.g_rect_fill_no_border(box_cote):
self.buffer_window[pos.x][pos.y] = chars.C_PAUSE_FILL
for i, char in enumerate("texte"):
self.buffer_window[scr_center.x - 3 + i][scr_center.y] = char
def main():
"""
Entry point
"""
try:
SIZE_Y = 30
SIZE_X = 60
screen = [[True for _ in range(SIZE_Y + 2)] for _ in range(SIZE_X + 2)]
for _ in range(4):
p1 = Vect(0, 0) | Vect(SIZE_X, SIZE_Y)
p2 = Vect(0, 0) | Vect(SIZE_X, SIZE_Y)
for pos in p1.g_bresenham_line(p2):
screen[pos.x][pos.y] = False
screen[pos.x + 1][pos.y] = False
# Calculs
center = Vect(30, 15)
for pos in g_case_visible(screen, center, 10):
screen[pos.x][pos.y] = 'F'
screen[center.x][center.y] = '@'
# affichage
for y in range(SIZE_Y):
for x in range(SIZE_X):
char = screen[x][SIZE_Y - y - 1]
if char is False:
print_char = "\033[0;34;41m" + ' ' + "\033[0m"
if char is True:
print_char = ' '
if char == 'F':
print_char = "\033[0;34;43m" + ' ' + "\033[0m"
if char == '@':
print_char = "\033[0;31;45m" + ' ' + "\033[0m"
if char == 'B':
print_char = "\033[0;34;40m" + 'X' + "\033[0m"
print(print_char, end='')
print("")
finally:
print("END")
def __init__(self, pos_xmax, pos_ymax):
"""
initialise une pièce
p[1] p[2]
+---------+ (X2, Y2) : self.p[2]
| L |
|H C H| X2 = X0 + L - 1
| L | Y2 = X0 + H - 1
+---------+ (L, H) : self.size
(X0, Y0)p[0] p[3]
pos_max est un point existant
"""
pmax = Vect(pos_xmax, pos_ymax)
self.size = (self._VECT_COTE_MIN | self._VECT_COTE_MAX) + Vect(2, 2)
self.p = [None for _ in range(4)]
self.p[0] = Vect(0, 0) | (pmax - self.size)
norm_size = self.size - Vect(1, 1)
self.p[1] = self.p[0] + (norm_size & Vect(False, True))
self.p[2] = self.p[0] + (norm_size & Vect(True, True))
self.p[3] = self.p[0] + (norm_size & Vect(True, False))
self.center = self.p[0] + norm_size // 2
def connect(self, other_room):
"""
crée le chemin entre les deux salles
"""
assert not self.isRoomCollide(other_room), "Les salles se superposent"
door1 = self.newRandomPointInRoom()
door2 = other_room.newRandomPointInRoom()
path = []
m = randint(0, 1)
depl = door1.dirrectionTo(door2) & Vect(m, 1 - m)
if depl == Vect(1, 0):
door1.x = self.p[2].x
door2.x = other_room.p[0].x
elif depl == Vect(-1, 0):
door1.x = self.p[0].x
door2.x = other_room.p[2].x
elif depl == Vect(0, 1):
door1.y = self.p[2].y
door2.y = other_room.p[0].y
elif depl == Vect(0, -1):
door1.y = self.p[0].y
door2.y = other_room.p[2].y
cur_point = door1 + depl
# On crée un chemin tant que l'on arrive pas dans la other_room
while cur_point != door2:
path.append(cur_point)
# Deplacement en x ou y aléatoire
m = randint(0, 1)
cur_point += cur_point.dirrectionTo(door2) & Vect(m, 1 - m)
assert len(path) >= self._OFFSET_COLLIDE, 'Chemin trop court'
# On retourne un tripet porte, chemin, porte
return (door1, path, door2)
def vect(self):
vect = Vect(self._name, self._executions)
return vect
class Player():
"""
Classe Player :
"""
BULLET_MAX = 10
HP_MAX = 10
START_MONEY = 0
def __init__(self):
"""
Personnage
"""
self.pos = Vect(0, 0)
self.direction = Vect(1, 0)
self.distance_view = 7
self.bullet = self.BULLET_MAX
self.hp = self.HP_MAX
self.level = 0
self.money = self.START_MONEY
self.sword_damage = 1
self.gun_damage = 2
def level_up(self, pos):
"""
Le personnage gagne un level
"""
self.level += 1
self.pos = pos
def g_case_visible(self, mat_collide):
"""
retourne sur toutes les cases visibles
par self dans mat_collide
"""
# Nb : prend les segments depuis un cercle et non un rect
# n'est pas OK
border = self.pos.g_rect(Vect(self.distance_view, self.distance_view))
for bordure_pos in border:
for pos in self.pos.g_bresenham_line(bordure_pos):
if self.pos.distance(pos) >= self.distance_view:
break
if not Vect(0, 0) <= pos < Vect(len(mat_collide),
len(mat_collide[0])):
break
if not mat_collide[pos.x][pos.y]:
yield pos
break
yield pos
def shoot(self):
"""
Tire une nouvelle balle
"""
self.bullet -= 1
return Bullet(self.pos, self.direction, self.gun_damage)
def strike(self, mat_collide):
"""
Donne un coup d'épée
"""
return Sword(self.pos + self.direction, self.sword_damage)
def add_money(self, value):
"""
Ajoute des pièces au Player
"""
assert value >= 0
self.money += value
return True
def add_hp(self, value):
"""
Ajoute des HP au Player
"""
assert value >= 0
if self.hp == self.HP_MAX:
return False
self.hp = min(self.hp + value, self.HP_MAX)
return True
def add_bullets(self, value):
"""
Ajoute des balles au Player
"""
assert value >= 0
if self.bullet == self.BULLET_MAX:
return False
self.bullet = min(self.bullet + value, self.BULLET_MAX)
return True
def update(self, mat_collide, depl_vect):
"""
Met à jour la position du personnage en fonction des evenements
et de mat_collide
"""
if depl_vect != Vect(0, 0):
self.direction = depl_vect
new_pos = self.pos + depl_vect
# Tests de collision (Diagonales)
if mat_collide[new_pos.x][self.pos.y]:
# premier chemin libre en x
if mat_collide[new_pos.x][new_pos.y]:
# deuxieme chemin libre en y
self.pos = new_pos
else:
# deuxieme chemin bloque en y
self.pos.x = new_pos.x
elif mat_collide[self.pos.x][new_pos.y]:
# premier chemin libre en y
if mat_collide[new_pos.x][new_pos.y]:
# deuxieme chemin libre en x
self.pos = new_pos
else:
# deuxieme chemin bloque en x
self.pos.y = new_pos.y
else:
# Aucun chemin libre
# Do nothind
pass
def render(self):
"""
Retourne le char à afficher
"""
return chars.C_PLAYER
def __str__(self):
"""
Retourne une chaine d'affichage
"""
heal_str = ('\u2665' * int(self.hp / self.HP_MAX * 10) + ' ' *
(10 - int(self.hp / self.HP_MAX * 10)))
bullet_str = ('|' * int(self.bullet) +
' ' * int(self.BULLET_MAX - self.bullet))
return ('Position : {} | HP : [' + heal_str + '] | Bullets [' +
bullet_str + ']')
def newRandomPointInRoom(self):
"""
Retourne un point dans la pièce (Pas dans les murs)
"""
return (self.p[0] + Vect(1, 1)) | (self.p[2] - Vect(1, 1))
def isPointCollideWithMargin1(self, point):
"""
Retourne si le point touche la salle avec une marge de 1 vers l'exterieur
"""
return self.p[0] - Vect(1, 1) <= point <= self.p[2]
def isScrPosInScr(scr_pos):
return Vect(0, 0) <= scr_pos < scr_size
def render_run():
"""
Render state = run
"""
def scr2mat(scr_pos):
return scr_pos + self.player.pos - scr_size // 2
def mat2scr(mat_pos):
return mat_pos - self.player.pos + scr_size // 2
def isScrPosInScr(scr_pos):
return Vect(0, 0) <= scr_pos < scr_size
# Rendu du fond
for scr in g_scr_pos:
mat_pos = scr2mat(scr)
# Dans matrice et Visible
if Vect(0, 0) <= mat_pos < Vect(self._XMAX, self._YMAX) and \
(self.mat_view[mat_pos.x][mat_pos.y] or self.RULE_VISION):
self.buffer_window[scr.x][scr.y] = \
self.mat_render[mat_pos.x][mat_pos.y]
else:
self.buffer_window[scr.x][scr.y] = ' '
# Rendu des entitées
for entity in chain(self.bullets, self.swords, self.monsters,
self.treasure, [self.player], [self.door]):
scr_pos = mat2scr(entity.pos)
if isScrPosInScr(scr_pos) \
and self.mat_view[entity.pos.x][entity.pos.y] \
or self.RULE_VISION:
self.buffer_window[scr_pos.x][scr_pos.y] = entity.render()
# Rendu du joueur
scr_pos = mat2scr(self.player.pos)
self.buffer_window[scr_pos.x][scr_pos.y] = self.player.render()
# Text
top_bar = "Town : Koku <> ./ [***] " + os_info
bot_bat1 = str(self.player) + " \
| Monsters : " + str(len(self.monsters))
bot_bat2 = ("[" +
str(chars.C_BAR_DECORATIONS[self.cpt_monster % 4]) +
"]" + "| Level : " + str(self.player.level) +
"| Gold : " + str(self.player.money) + "| Sword : " +
str(self.player.sword_damage) + "| Gun : " +
str(self.player.gun_damage) + "| Monster lvl : " +
str(self.monster_life))
for i, ch in enumerate(
zip_longest(top_bar,
bot_bat1,
bot_bat2,
range(scr_size.x),
fillvalue=' ')):
self.buffer_window[i][scr_size.y - 1] = (ch[0])
self.buffer_window[i][1] = (ch[1])
self.buffer_window[i][2] = (ch[2])
# Bousolle
for y, string in enumerate(
[" N ", " ^ ", "W<-o->E", " v ", " S "]):
for x, char in enumerate(string):
self.buffer_window[scr_size.x - 7 + x][5 - y] = (char)
class Room():
"""
Classe définissant une pièce. Elle permet de l'initialiser
et de la connecter à d'autres.
"""
# Dimentions maximales minimales
_VECT_COTE_MIN = Vect(10, 6)
_VECT_COTE_MAX = Vect(10, 8)
# Espace autour de la pièce
_OFFSET_COLLIDE = 2
def __init__(self, pos_xmax, pos_ymax):
"""
initialise une pièce
p[1] p[2]
+---------+ (X2, Y2) : self.p[2]
| L |
|H C H| X2 = X0 + L - 1
| L | Y2 = X0 + H - 1
+---------+ (L, H) : self.size
(X0, Y0)p[0] p[3]
pos_max est un point existant
"""
pmax = Vect(pos_xmax, pos_ymax)
self.size = (self._VECT_COTE_MIN | self._VECT_COTE_MAX) + Vect(2, 2)
self.p = [None for _ in range(4)]
self.p[0] = Vect(0, 0) | (pmax - self.size)
norm_size = self.size - Vect(1, 1)
self.p[1] = self.p[0] + (norm_size & Vect(False, True))
self.p[2] = self.p[0] + (norm_size & Vect(True, True))
self.p[3] = self.p[0] + (norm_size & Vect(True, False))
self.center = self.p[0] + norm_size // 2
def newRandomPointInRoom(self):
"""
Retourne un point dans la pièce (Pas dans les murs)
"""
return (self.p[0] + Vect(1, 1)) | (self.p[2] - Vect(1, 1))
def g_corners(self):
"""
Retourne les 4 coins de la salle
"""
return (point for point in self.p)
def isPointCollide(self, point):
"""
Retourne si le point touche la salle (mur inclus)
"""
return self.p[0] <= point <= self.p[2]
def isPointCollideWithMargin1(self, point):
"""
Retourne si le point touche la salle avec une marge de 1 vers l'exterieur
"""
return self.p[0] - Vect(1, 1) <= point <= self.p[2]
def isRoomCollide(self, other_room):
"""
Retourne si l'autre salle est en Collision
A une distance (offset) près
"""
offset = self._OFFSET_COLLIDE
# La distance minimale entre les salles
if other_room.p[0].x >= self.p[0].x + self.size.x + offset or \
other_room.p[0].x + other_room.size.x + offset <= self.p[0].x or \
other_room.p[0].y >= self.p[0].y + self.size.y + offset or \
other_room.p[0].y + other_room.size.y + offset <= self.p[0].y:
return False
return True
def connect(self, other_room):
"""
crée le chemin entre les deux salles
"""
assert not self.isRoomCollide(other_room), "Les salles se superposent"
door1 = self.newRandomPointInRoom()
door2 = other_room.newRandomPointInRoom()
path = []
m = randint(0, 1)
depl = door1.dirrectionTo(door2) & Vect(m, 1 - m)
if depl == Vect(1, 0):
door1.x = self.p[2].x
door2.x = other_room.p[0].x
elif depl == Vect(-1, 0):
door1.x = self.p[0].x
door2.x = other_room.p[2].x
elif depl == Vect(0, 1):
door1.y = self.p[2].y
door2.y = other_room.p[0].y
elif depl == Vect(0, -1):
door1.y = self.p[0].y
door2.y = other_room.p[2].y
cur_point = door1 + depl
# On crée un chemin tant que l'on arrive pas dans la other_room
while cur_point != door2:
path.append(cur_point)
# Deplacement en x ou y aléatoire
m = randint(0, 1)
cur_point += cur_point.dirrectionTo(door2) & Vect(m, 1 - m)
assert len(path) >= self._OFFSET_COLLIDE, 'Chemin trop court'
# On retourne un tripet porte, chemin, porte
return (door1, path, door2)
def distance(self, other_room):
"""
Retourne la distance entre deux salles (Des centres)
"""
return self.p[0].distanceSquare(other_room.p[0])
def g_xy(self):
"""
Generateur sur tous les points de la salle
"""
for x in range(self.size.x):
for y in range(self.size.y):
yield self.p[0] + Vect(x, y)
def g_xyRender(self, middle_char):
"""
Indique le type de char a chaque xy :
Retourne un couple ! (Vect , char)
"""
from tableborder import BORDERS
line_style = 2
for pos in self.g_xy():
if pos == self.p[0]:
type_char = BORDERS[line_style].low_left
elif pos == self.p[1]:
type_char = BORDERS[line_style].top_left
elif pos == self.p[2]:
type_char = BORDERS[line_style].top_right
elif pos == self.p[3]:
type_char = BORDERS[line_style].low_right
elif pos.x == self.p[0].x or pos.x == self.p[2].x:
type_char = BORDERS[line_style].vertical
elif pos.y == self.p[0].y or pos.y == self.p[2].y:
type_char = BORDERS[line_style].horizontal
else:
type_char = middle_char
yield (pos, type_char)
def g_xyCollide(self):
"""
Retourne les points accessible a @
Retourne un génerateur de Vect
Permet la création de matrice des collision
"""
for x in range(1, self.size.x - 1):
for y in range(1, self.size.y - 1):
yield self.p[0] + Vect(x, y)
