def __init__(self, object, anim_name, frameno, frame_length):
try:
self.image = pygame.image.load(data.picpath(object, anim_name, frameno)).convert()
except:
try:
self.image = pygame.image.load(
data.picpath("brown", anim_name, frameno)
).convert() # Fallback to brown tileset
except:
self.image = pygame.image.load(
data.picpath("object", "idle", 0)
).convert() # Fallback to default object image
error_message("Object graphic missing: " + object + "_" + anim_name + "_" + str(frameno))
self.frame_length = frame_length
self.image.set_colorkey((255, 0, 255))
return
class Util:
pygame.font.init()
smallfont = pygame.font.Font(
data.filepath(os.path.join("misc", "Vera.ttf")), FONT_SIZE)
cached_text_images = {}
cached_images = {}
cached_images["dialogueskip"] = pygame.image.load(
data.picpath("skip", "dialogue"))
def __init__(self, screen, level_name = "0"):
self.screen = screen
self.bgimage = pygame.image.load(data.picpath("background", "static"))
self.image = None
self.rect = self.bgimage.get_rect()
self.rect.centerx = SCREEN_WIDTH / 2
self.rect.centery = SCREEN_HEIGHT / 2
self.flipping = False
self.flipcounter = 0
self.tiles = []
self.objects = []
self.scripted_events = []
conffile = open(data.levelpath(level_name))
tiley = 0
values = []
set = "brown" #Parsing this from the conf file should be added
trigger = False
current_event = None
for line in conffile.readlines():
if tiley < FULL_TILES_VER:
tilex = 0
while tilex < FULL_TILES_VER:
if (line[tilex] == "W"):
self.tiles.append(Tile(self.screen, tilex, tiley))
if (line[tilex] == "B"):
self.tiles.append(Tile(self.screen, tilex, tiley, set, "bars"))
if (line[tilex] == "S"):
self.tiles.append(Spikes(self.screen, tilex, tiley))
tilex += 1
tiley += 1
else:
if line.strip() != "":
values = line.split()
if trigger:
if values[0] == "end" and values[1] == "trigger":
trigger = False
else:
current_event.add_element(line)
continue
if values[0] == "trigger":
trigger = True
current_event = Scripted_event(values[1], int(values[2]))
self.scripted_events.append(current_event)
continue
x = (float(values[1]) - (FULL_TILES_HOR - TILES_HOR)) * TILE_DIM
y = (float(values[2]) - (FULL_TILES_VER - TILES_VER))* TILE_DIM
if values[0] == "player":
self.player = Player(self.screen, x, y)
continue
if values[0] == "spider":
self.objects.append(Spider(self.screen, x, y, dir_from_str(values[3])))
continue
if values[0] == "key":
self.objects.append(Item(self.screen, x, y, set, values[0]))
continue
if values[0] == "lever":
trigger_type = TRIGGER_NONE
if values[4] == "TRIGGER_FLIP":
trigger_type = TRIGGER_FLIP
self.objects.append( Item(self.screen, x, y, set, values[0], int(values[3]), trigger_type) )
continue
self.reset_active_tiles()
return
def __init__(self, object, anim_name, frameno, frame_length): self.image = pygame.image.load(data.picpath(object, anim_name, frameno)).convert_alpha() self.rect = self.image.get_rect() self.frame_length = frame_length return
def display_bg(key, screen):
bg_image = pygame.image.load(data.picpath("bg", key))
rect = bg_image.get_rect()
screen.blit(bg_image, rect)
return
def display_bg(key, screen):
bg_image = pygame.image.load(data.picpath("bg", key))
rect = bg_image.get_rect()
screen.blit(bg_image, rect)
return
def run(self, menu_choice = 0):
done = False
clock = pygame.time.Clock()
menu_items = ["Quit", "Sound: " + bool_to_str(Variables.vdict["sound"]), "Dialogue: " + bool_to_str(Variables.vdict["dialogue"]) ]
count = 0
while (count <= Variables.vdict["unlocked"] and count < TOTAL_LEVELS):
menu_items.append("Level " + str(count + 1))
count += 1
if self.score != None:
menu_image = render_text("Your final score: " + str(self.score), COLOR_GUI)
rect = menu_image.get_rect()
rect.centerx = SCREEN_WIDTH / 2
rect.top = GUI_MENU_TOP - 25
self.screen.blit(menu_image, rect)
while not done:
# Pygame event and keyboard input processing
for event in pygame.event.get():
if event.type == QUIT or (event.type == KEYDOWN and event.key == K_ESCAPE):
menu_choice = MENU_QUIT
done = True
elif (event.type == KEYDOWN and event.key == K_DOWN) or (event.type == JOYAXISMOTION and event.axis == 1 and event.value > 0.7):
if menu_choice + 4 < len(menu_items):
menu_choice += 1
play_sound("click")
elif (event.type == KEYDOWN and event.key == K_UP) or (event.type == JOYAXISMOTION and event.axis == 1 and event.value < -0.7):
if menu_choice + 3 > 0:
menu_choice -= 1
play_sound("click")
elif (event.type == KEYDOWN and (event.key == K_z or event.key == K_SPACE or event.key == K_RETURN)) or (event.type == JOYBUTTONDOWN and (event.button == 0 or event.button == 1)):
done = True
#Menu rendering
menu_offset = -(len(menu_items) - 6) * 10
menu_bg = pygame.image.load(data.picpath("menu", "bg")).convert_alpha()
rect = menu_bg.get_rect()
rect.centerx = SCREEN_WIDTH / 2
rect.top = GUI_MENU_TOP
self.screen.blit(menu_bg, rect)
menu_head = render_text("Which way is up?")
rect = menu_head.get_rect()
rect.centerx = SCREEN_WIDTH / 2
rect.top = GUI_MENU_TOP + 50 + menu_offset
self.screen.blit(menu_head, rect)
current_menu_index = -3
for m in menu_items:
if (menu_choice == current_menu_index):
color = COLOR_GUI_HILIGHT
else:
color = COLOR_GUI
menu_image = render_text(m, color)
rect = menu_image.get_rect()
rect.centerx = SCREEN_WIDTH / 2
rect.top = GUI_MENU_TOP + 60 + (current_menu_index + 4) * 20 + menu_offset
self.screen.blit(menu_image, rect)
current_menu_index += 1
#Display, clock
pygame.display.flip()
clock.tick(FPS)
return menu_choice
def __init__(self, screen, level_name="0"):
self.screen = screen
self.bgimage = pygame.image.load(data.picpath("background", "static"))
self.image = None
self.rect = self.bgimage.get_rect()
self.rect.centerx = SCREEN_WIDTH / 2
self.rect.centery = SCREEN_HEIGHT / 2
self.flipping = False
self.flipcounter = 0
self.tiles = []
self.objects = []
self.scripted_events = []
conffile = open(data.levelpath(level_name))
tiley = 0
values = []
set = "brown" #Parsing this from the conf file should be added
trigger = False
current_event = None
for line in conffile.readlines():
if tiley < FULL_TILES_VER:
tilex = 0
while tilex < FULL_TILES_VER:
if (line[tilex] == "W"):
self.tiles.append(Tile(self.screen, tilex, tiley))
if (line[tilex] == "B"):
self.tiles.append(
Tile(self.screen, tilex, tiley, set, "bars"))
if (line[tilex] == "S"):
self.tiles.append(Spikes(self.screen, tilex, tiley))
tilex += 1
tiley += 1
else:
if line.strip() != "":
values = line.split()
if trigger:
if values[0] == "end" and values[1] == "trigger":
trigger = False
else:
current_event.add_element(line)
continue
if values[0] == "trigger":
trigger = True
current_event = Scripted_event(values[1],
int(values[2]))
self.scripted_events.append(current_event)
continue
x = (float(values[1]) -
(FULL_TILES_HOR - TILES_HOR)) * TILE_DIM
y = (float(values[2]) -
(FULL_TILES_VER - TILES_VER)) * TILE_DIM
if values[0] == "player":
self.player = Player(self.screen, x, y)
continue
if values[0] == "spider":
self.objects.append(
Spider(self.screen, x, y, dir_from_str(values[3])))
continue
if values[0] == "key":
self.objects.append(
Item(self.screen, x, y, set, values[0]))
continue
if values[0] == "lever":
trigger_type = TRIGGER_NONE
if values[4] == "TRIGGER_FLIP":
trigger_type = TRIGGER_FLIP
self.objects.append(
Item(self.screen, x, y, set, values[0],
int(values[3]), trigger_type))
continue
self.reset_active_tiles()
return
def __init__(self, object, anim_name, frameno, frame_length):
self.image = pygame.image.load(data.picpath(object, anim_name,
frameno)).convert_alpha()
self.rect = self.image.get_rect()
self.frame_length = frame_length
return
def run(self, menu_choice = 0):
done = False
clock = pygame.time.Clock()
self.screen.blit(self.bgscreen, (0, 0)) #Renders the menu background, usually the faded out game display
#Or a black screen
#Menu loop
while not done:
# Pygame event and keyboard input processing
for event in pygame.event.get():
if event.type == QUIT or (event.type == KEYDOWN and event.key == K_ESCAPE):
menu_choice = MENU_QUIT
done = True
elif (event.type == KEYDOWN and event.key == K_DOWN) or (event.type == JOYAXISMOTION and event.axis == 1 and event.value > 0.7):
if menu_choice + 1 < len(self.menu_items):
menu_choice += 1
play_sound("click")
elif (event.type == KEYDOWN and event.key == K_UP) or (event.type == JOYAXISMOTION and event.axis == 1 and event.value < -0.7):
if menu_choice > 0:
menu_choice -= 1
play_sound("click")
elif (event.type == KEYDOWN and (event.key == K_z or event.key == K_SPACE or event.key == K_RETURN)) or (event.type == JOYBUTTONDOWN and (event.button == 0 or event.button == 1)):
done = True
#Menu rendering
#Menu offset value centers the menu when the maximum amount of choices is not visible
if len(self.menu_items) < MENU_MAX_VISIBLE:
menu_offset = -(len(self.menu_items) - 5) * 10
else:
menu_offset = -(MENU_MAX_VISIBLE - 5) * 10
menu_bg = pygame.image.load(data.picpath("menu", "bg")).convert_alpha()
rect = menu_bg.get_rect()
rect.centerx = SCREEN_WIDTH / 2
rect.top = GUI_MENU_TOP
self.screen.blit(menu_bg, rect)
if self.heading_text != None:
menu_head = render_text(self.heading_text)
rect = menu_head.get_rect()
rect.centerx = SCREEN_WIDTH / 2
rect.top = GUI_MENU_TOP + 50 + menu_offset
self.screen.blit(menu_head, rect)
#If the menu choice is greater than the second last menu item on screen,
#the menu must be scrolled:
if menu_choice > (MENU_MAX_VISIBLE - 1):
current_menu_index = menu_choice - MENU_MAX_VISIBLE
if (menu_choice + 1) < len(self.menu_items):
current_menu_index += 1
else:
current_menu_index = 0
menu_visible = 0
while (not (menu_visible > MENU_MAX_VISIBLE or (current_menu_index) == len(self.menu_items))):
m = self.menu_items[current_menu_index]
if (menu_choice == current_menu_index):
menu_image = render_text(m, COLOR_GUI_HILIGHT, COLOR_GUI_DARK)
else:
menu_image = render_text(m, COLOR_GUI)
rect = menu_image.get_rect()
rect.centerx = SCREEN_WIDTH / 2
rect.top = GUI_MENU_TOP + 60 + (menu_visible + 1) * 20 + menu_offset
self.screen.blit(menu_image, rect)
current_menu_index += 1
menu_visible += 1
#Display, clock
pygame.display.flip()
clock.tick(FPS)
return menu_choice
