def blit_dialogues():
"""
Draw dialogues onto the screen.
"""
if len(player.dialogues) > 0:
libtcod.console_clear(0)
dlg = player.dialogues[-1]
if dlg.npc_picture:
icon = libtcod.image_load(os.path.join('data', 'images', dlg.npc_picture))
else:
icon = libtcod.image_load(os.path.join('data', 'images', 'icon-%s.png' % (dlg.npc_name)))
frame = libtcod.image_load(os.path.join('data', 'images', 'dialogue-frame.png'))
libtcod.image_blit_rect(frame, 0, 0, 0, -1, -1, libtcod.BKGND_SET)
libtcod.image_blit_rect(icon, 0, C.MAP_LEFT, C.MAP_TOP, -1, -1, libtcod.BKGND_SET)
# title
libtcod.console_print_ex(0, 2 + (C.MAP_WIDTH / 2), 2,
libtcod.BKGND_NONE, libtcod.CENTER,
"%c%s says:%c" % (C.COL4, dlg.npc_name, C.COLS))
# # the message
# libtcod.console_print_ex(0, 2 + (C.MAP_WIDTH / 2), C.MAP_TOP + 4,
# libtcod.BKGND_NONE, libtcod.CENTER,
# "\"%c%s%c\"" % (C.COL5, dlg.dialogue, C.COLS))
try:
libtcod.console_print_rect(
0, 4, 6, C.MAP_WIDTH - 4, C.MAP_HEIGHT - 2,
"%s" % (dlg.dialogue))
except e:
print('dialogue string format error: %s' % (e))
# press space
libtcod.console_print_ex(0, 2 + (C.MAP_WIDTH / 2),
C.SCREEN_HEIGHT - 1,
libtcod.BKGND_NONE, libtcod.CENTER,
"(spacebar or enter...)")
def main_menu():
img = libtcod.image_load('menu_background.png')
while not libtcod.console_is_window_closed():
# show the background image, at twice the regular console
# resolution
libtcod.image_blit_2x(img, 0, 0, 0)
# show the game's title, and some credits!
libtcod.console_set_default_foreground(0, libtcod.light_yellow)
libtcod.console_print_ex(0, SCREEN_WIDTH / 2, SCREEN_HEIGHT / 2 - 4,
libtcod.BKGND_NONE, libtcod.CENTER,
'TOMBS OF THE ANCIENT KINGS')
libtcod.console_print_ex(0, SCREEN_WIDTH / 2, SCREEN_HEIGHT - 2,
libtcod.BKGND_NONE, libtcod.CENTER,
'By Jotaf')
# show options and wait for the player's choice
choice = menu('', ['Play a new game', 'Continue last game', 'Quit'],
24)
if choice == 0: # new game
new_game()
play_game()
if choice == 1: # load last game
try:
load_game()
except:
msgbox('\n No saved game to load.\n', 24)
continue
play_game()
elif choice == 2: # quit
break
def blit_about():
libtcod.console_clear(0)
icon = libtcod.image_load(os.path.join('data', 'images', 'about-frame.png'))
libtcod.image_blit_rect(icon, 0, 0, 0, -1, -1, libtcod.BKGND_SET)
try:
readme = file('README', 'r')
except IOError, e:
libtcod.console_print_ex(0, 2, 2,
libtcod.BKGND_NONE, libtcod.LEFT,
"Error: about file not found :'(")
return None
def blit_lost():
libtcod.console_clear(0)
frame = libtcod.image_load(os.path.join('data', 'images', 'dialogue-frame.png'))
libtcod.image_blit_rect(frame, 0, 0, 0, -1, -1, libtcod.BKGND_SET)
icon = libtcod.image_load(os.path.join('data', 'images', 'icon-paw.png'))
libtcod.image_blit_rect(icon, 0, C.MAP_LEFT, C.MAP_TOP, -1, -1, libtcod.BKGND_SET)
libtcod.console_print_ex(0, C.SCREEN_WIDTH / 2, 4,
libtcod.BKGND_NONE, libtcod.CENTER, \
"Ouch! You lost all your health.\n\n" \
"You rest to retry this level.\n\n" \
"(press space to try again)")
def draw_messages():
"""
Display the last x messages in-game.
"""
if player.messages:
# move messages with our player
y = 9
if player.y <= 18:
y = C.MAP_HEIGHT - 6
libtcod.console_print_ex(0
, 3, y
,libtcod.BKGND_NONE, libtcod.LEFT
,"\n".join(player.messages))
def blit_victory():
libtcod.console_clear(0)
frame = libtcod.image_load(os.path.join('data', 'images', 'about-frame.png'))
libtcod.image_blit_rect(frame, 0, 0, 0, -1, -1, libtcod.BKGND_SET)
results = ["You won, Top Dog!"]
results.append("You moved %s times." % (player.moves))
results.append("You drank %s puddles." % (player.quenches))
results.append("You took %s bites." % (player.bites_taken))
results.append("You ate %s treats." % (player.treats_eaten))
results.append("You piddled %s times." % (player.piddles_taken))
results.append("Your score is %s!" % (player.score))
results.append("Well Done ^_^")
libtcod.console_print_ex(0, C.SCREEN_WIDTH / 2, 4,
libtcod.BKGND_NONE, libtcod.CENTER, "\n\n".join(results))
def blit_menu():
libtcod.console_clear(0)
icon = libtcod.image_load(os.path.join('data', 'images', 'intro.png'))
libtcod.image_blit_rect(icon, 0, 0, 0, -1, -1, libtcod.BKGND_SET)
text = [
"version %s" % (C.VERSION)
,"%cA%cbout" % (C.COL1, C.COLS)
,"%cspace%c to continue" % (C.COL4, C.COLS)
]
libtcod.console_print_ex(0, 2, 45,
libtcod.BKGND_NONE, libtcod.LEFT,
"\n".join(text))
libtcod.console_print_ex(0, C.SCREEN_WIDTH / 2, 24,
libtcod.BKGND_NONE, libtcod.CENTER,
"in 'The Lost Puppy'")
def menu(header, options, width):
if len(options) > 26: raise ValueError(
'Cannot have a menu with more than 26 options.')
# calculate total height for the header (after auto-wrap) and one
# line per option
header_height = libtcod.console_get_height_rect(con, 0, 0, width,
SCREEN_HEIGHT, header)
if header == '':
header_height = 0
height = len(options) + header_height
# create an off-screen console that represents the menu's window
window = libtcod.console_new(width, height)
# print the header, with auto-wrap
libtcod.console_set_default_foreground(window, libtcod.white)
libtcod.console_print_rect_ex(window, 0, 0, width, height,
libtcod.BKGND_NONE, libtcod.LEFT, header)
# print all the options
y = header_height
letter_index = ord('a')
for option_text in options:
text = '(' + chr(letter_index) + ') ' + option_text
libtcod.console_print_ex(window, 0, y, libtcod.BKGND_NONE,
libtcod.LEFT, text)
y += 1
letter_index += 1
# blit the contents of "window" to the root console
x = SCREEN_WIDTH / 2 - width / 2
y = SCREEN_HEIGHT / 2 - height / 2
libtcod.console_blit(window, 0, 0, width, height, 0, x, y, 1.0, 0.7)
# present the root console to the player and wait for a key-press
libtcod.console_flush()
key = libtcod.console_wait_for_keypress(True)
# (special case) Alt+Enter: toggle fullscreen
if key.vk == libtcod.KEY_ENTER and key.lalt:
libtcod.console_set_fullscreen(not libtcod.console_is_fullscreen)
# convert the ASCII code to an index; if it corresponds to an
# option, return it
index = key.c - ord('a')
if index >= 0 and index < len(options): return index
return None
def render_bar(x, y, total_width, name, value, maximum, bar_color, back_color):
# render a bar (HP, experience, etc). first calculate the width
# of the bar
bar_width = int(float(value) / maximum * total_width)
# render the background first
libtcod.console_set_default_background(panel, back_color)
libtcod.console_rect(panel, x, y, total_width, 1, False,
libtcod.BKGND_SCREEN)
# now render the bar on top
libtcod.console_set_default_background(panel, bar_color)
if bar_width > 0:
libtcod.console_rect(panel, x, y, bar_width, 1, False,
libtcod.BKGND_SCREEN)
# finally, some centered text with the values
libtcod.console_set_default_foreground(panel, libtcod.white)
libtcod.console_print_ex(panel, x + total_width / 2, y, libtcod.BKGND_NONE,
libtcod.CENTER,
name + ': ' + str(value) + '/' + str(maximum))
def blit_help():
"""
Show help.
"""
libtcod.console_clear(0)
icon = libtcod.image_load(os.path.join('data', 'images', 'stats-frame.png'))
libtcod.image_blit_rect(icon, 0, C.MAP_LEFT, C.MAP_TOP, -1, -1, libtcod.BKGND_SET)
libtcod.console_print_ex(0, C.SCREEN_WIDTH / 2, 2,
libtcod.BKGND_NONE, libtcod.CENTER,
"%cTop Dog%c\nv%s\n^_^" % (C.COL5, C.COLS, C.VERSION))
# helptext = ["%c%s%s" % (C.COL5, C.COLS, C.VERSION)]
helptext = ["The %cPuppy%c has been kidnapped by the %cFat Cat Mafioso%c. You travel from yard to yard, searching for the crafty Cats!" % (C.COL4, C.COLS, C.COL1, C.COLS)]
helptext.append("\nYou are the %c@%c sign. Walk into other animals to interact with them." % (C.COL3, C.COLS))
helptext.append("\n%cKEYPAD%c" % (C.COL5, C.COLS))
helptext.append("\nUse the %cKeypad%c to move, this is preferred as \
diagonals are the dog's bark. Keypad 5 shows your stats, as does [i]nfo. The %cARROW%c keys also move you." \
% (C.COL4, C.COLS, C.COL4, C.COLS))
helptext.append("\n%cACTIONS%c" % (C.COL5, C.COLS))
helptext.append("\n[%cd%c]rink water" % (C.COL5, C.COLS))
helptext.append("[%ce%c]at food" % (C.COL5, C.COLS))
helptext.append("[%cp%c]piddle to relieve yourself" % (C.COL5, C.COLS))
helptext.append("[%ci%c]nfo screen: stats and quests" % (C.COL5, C.COLS))
helptext.append("\nThe keypad also map to actions, use this mnemonic to remember:")
helptext.append("\n%cD%crink and %cD%civide\n%cE%cat and %cM%cultiply\n%cP%ciddling %cS%coothes ;)" % (C.COL1, C.COLS, C.COL1, C.COLS
, C.COL2, C.COLS, C.COL2, C.COLS
, C.COL3, C.COLS, C.COL3, C.COLS))
helptext.append("\nNow go find that %cPuppy!%c" % (C.COL5, C.COLS))
helptext.append("\nWOOF!")
libtcod.console_print_rect(0, 4, 10, C.MAP_WIDTH - 4, C.MAP_HEIGHT - 2,
"\n".join(helptext))
def render_all():
global fov_map, color_dark_wall, color_light_wall
global color_dark_ground, color_light_ground
global fov_recompute
if fov_recompute:
# recompute FOV if needed (the player moved or something)
fov_recompute = False
libtcod.map_compute_fov(fov_map, player.x, player.y, TORCH_RADIUS,
FOV_LIGHT_WALLS, FOV_ALGO)
# go through all tiles, and set their background color
# according to the FOV
for y in range(MAP_HEIGHT):
for x in range(MAP_WIDTH):
visible = libtcod.map_is_in_fov(fov_map, x, y)
wall = map[x][y].block_sight
if not visible:
# if it's not visible right now, the player can
# only see it if it's explored
if map[x][y].explored:
if wall:
libtcod.console_set_char_background(con, x, y,
color_dark_wall,
libtcod.BKGND_SET)
else:
libtcod.console_set_char_background(con, x, y,
color_dark_ground,
libtcod.BKGND_SET)
else:
# it's visible
if wall:
libtcod.console_set_char_background(con, x, y,
color_light_wall,
libtcod.BKGND_SET)
else:
libtcod.console_set_char_background(con, x, y,
color_light_ground,
libtcod.BKGND_SET)
# since it's visible, explore it
map[x][y].explored = True
# draw all objects in the list, except the player. we want it to
# always appear over all other objects! so it's drawn later.
for object in objects:
if object != player:
object.draw()
player.draw()
# blit the contents of "con" to the root console
libtcod.console_blit(con, 0, 0, MAP_WIDTH, MAP_HEIGHT, 0, 0, 0)
# prepare to render the GUI panel
libtcod.console_set_default_background(panel, libtcod.black)
libtcod.console_clear(panel)
# print the game messages, one line at a time
y = 1
for (line, color) in game_msgs:
libtcod.console_set_default_foreground(panel, color)
libtcod.console_print_ex(panel, MSG_X, y, libtcod.BKGND_NONE,
libtcod.LEFT, line)
y += 1
# show the player's stats
render_bar(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 ' + str(dungeon_level))
# display names of objects under the mouse
libtcod.console_set_default_foreground(panel, libtcod.light_gray)
libtcod.console_print_ex(panel, 1, 0, libtcod.BKGND_NONE, libtcod.LEFT,
get_names_under_mouse())
# blit the contents of "panel" to the root console
libtcod.console_blit(panel, 0, 0, SCREEN_WIDTH, PANEL_HEIGHT, 0, 0,
PANEL_Y)
def draw_player_stats():
"""
Print player info and stats in the side panel.
"""
tile = object_at(player.x, player.y)
if not tile:
tile = game_map[player.x][player.y]
# the object/tile name player is standing on
libtcod.console_print_ex(0, 2 + (C.MAP_WIDTH / 2),
C.SCREEN_HEIGHT - 2,
libtcod.BKGND_NONE, libtcod.CENTER,
"%c%s%c" % (C.COL5, tile.name, C.COLS))
# player hearts
if player.weak:
heart_colors = [libtcod.red]* 10
else:
heart_colors = (libtcod.red, libtcod.red, libtcod.orange, libtcod.orange
, libtcod.amber, libtcod.amber, libtcod.lime, libtcod.lime
, libtcod.chartreuse, libtcod.chartreuse)
for heart in range(player.get_hearts()):
libtcod.console_put_char_ex(
0, heart + C.STAT_HEART_LEFT, C.STAT_HEART_TOP
,chr(3), heart_colors[heart], None)
texts = [
"level: %s" % (player.level)
,"score: %s" % (player.score)
,player.inventory_name(prefix="carrying: ")
]
if len(player.quests) > 0:
texts.append("+ %s" % (player.quests[-1].title))
# level, score, inventory
libtcod.console_print_ex(
0, C.STAT_HEART_LEFT, 1
,libtcod.BKGND_NONE, libtcod.LEFT
,"\n".join(texts)
)
# player health status
if player.weak:
libtcod.console_print_ex(0, C.MAP_WIDTH, C.STAT_HEART_TOP
,libtcod.BKGND_NONE, libtcod.RIGHT
,"%c*weakness*%c" % (C.COL1, C.COLS))
elif player.thirsty:
libtcod.console_print_ex(0, C.MAP_WIDTH, C.STAT_HEART_TOP
,libtcod.BKGND_NONE, libtcod.RIGHT
,"%c*thirstys*%c" % (C.COL2, C.COLS))
elif player.hungry:
libtcod.console_print_ex(0, C.MAP_WIDTH, C.STAT_HEART_TOP
,libtcod.BKGND_NONE, libtcod.RIGHT
,"%c*hungrys*%c" % (C.COL2, C.COLS))
elif player.mustpiddle:
libtcod.console_print_ex(0, C.MAP_WIDTH, C.STAT_HEART_TOP
,libtcod.BKGND_NONE, libtcod.RIGHT
,"%c*piddles*%c" % (C.COL2, C.COLS))
def blit_player_stats():
"""
Draw player stats and quests screen.
"""
libtcod.console_clear(0)
icon = libtcod.image_load(os.path.join('data', 'images', 'stats-frame.png'))
libtcod.image_blit_rect(icon, 0, C.MAP_LEFT, C.MAP_TOP, -1, -1, libtcod.BKGND_SET)
if player.carrying:
if player.carrying.quest_id:
inv_item = "%c%s%c\n%c*quest item*%c" % \
(C.COL3, player.carrying.name, C.COLS, C.COL4, C.COLS)
else:
inv_item = "%c%s%c" % (C.COL3, player.carrying.name, C.COLS)
else:
inv_item = ""
labels = (
""
,""
,"%clevel%c:" % (C.COL5, C.COLS)
,"%cscore%c:" % (C.COL5, C.COLS)
,"%cmoves%c:" % (C.COL5, C.COLS)
,"%cinventory%c:" % (C.COL5, C.COLS)
)
values = [
"%cTop Dog%c" % (C.COL5, C.COLS)
,""
,str(player.level)
,str(player.score)
,str(player.moves)
,inv_item
]
# name, score, inventory
libtcod.console_print_ex(0, C.STATS_SCREEN_LEFT, C.STATS_SCREEN_TOP,
libtcod.BKGND_NONE, libtcod.RIGHT,
"\n".join(labels))
libtcod.console_print_ex(0, C.STATS_SCREEN_LEFT + 2, C.STATS_SCREEN_TOP,
libtcod.BKGND_NONE, libtcod.LEFT,
"\n".join(values))
# quests
values = []
if len(player.quests) > 0:
values = ["%cQUESTS%c\n" % (C.COL5, C.COLS)]
for q in player.quests:
values.append("+ %s" % (q.title))
# hungry, thirsty, piddle, inventory
if player.weak:
values.append("+ %cweak%c, [e]at food" % (C.COL1, C.COLS))
if player.hungry:
values.append("+ %chungry%c, [e]at *food*" % (C.COL2, C.COLS))
if player.thirsty:
values.append("+ %cthirsty%c, [d]rink water" % (C.COL2, C.COLS))
libtcod.console_print_ex(0, 4, C.SCREEN_HEIGHT / 2,
libtcod.BKGND_NONE, libtcod.LEFT,
"\n".join(values))
# player hearts
if player.weak:
heart_colors = [libtcod.red]* 10
else:
heart_colors = (libtcod.red, libtcod.red, libtcod.orange, libtcod.orange
, libtcod.amber, libtcod.amber, libtcod.lime, libtcod.lime
, libtcod.chartreuse, libtcod.chartreuse)
for heart in range(player.get_hearts()):
libtcod.console_put_char_ex(
0, heart + C.STAT_HEART_LEFT, C.STAT_HEART_TOP
,chr(3), heart_colors[heart], None)
icon = libtcod.image_load(os.path.join('data', 'images', 'about-frame.png'))
libtcod.image_blit_rect(icon, 0, 0, 0, -1, -1, libtcod.BKGND_SET)
try:
readme = file('README', 'r')
except IOError, e:
libtcod.console_print_ex(0, 2, 2,
libtcod.BKGND_NONE, libtcod.LEFT,
"Error: about file not found :'(")
return None
readme_text = readme.read()
readme.close()
libtcod.console_print_rect(0, 2, 2, C.MAP_WIDTH - 3, C.MAP_HEIGHT - 4,
readme_text)
libtcod.console_print_ex(0, 2, 47,
libtcod.BKGND_NONE, libtcod.LEFT,
"%cspace%c to return" % (C.COL4, C.COLS))
def draw_map():
"""
Draw the map tiles onto the canvas.
"""
for y in range(C.MAP_HEIGHT - 0):
for x in range(C.MAP_WIDTH - 0):
tile = game_map[x][y]
if player.wizard or libtcod.map_is_in_fov(fov_map, x, y):
tile.seen = True
libtcod.console_put_char_ex(canvas, x, y,
tile.char, tile.fgcolor, tile.bgcolor)
elif tile.seen:
