class Game(object):
def __init__(self, verbose=False, path=path):
self.levels = {}
self.home = os.environ['HOME']
self.path = path if path else os.environ['PWD']
self.game = pygame.init()
self.game_exit = False
self.current_level = "0-0"
self.levels_loaded = False
self.main_character_loaded = False
self.clock = pygame.time.Clock()
self.verbose = verbose
self.width = 0
self.height = 0
self.scalar = 70
self.screen = None
self.controls = Controls(path=path)
self.game_locations = {}
def load_levels(self):
print self.path
for path, directory, levels in os.walk(self.path + "/assets/levels/"):
for level in levels:
match = re.match("(.*)\.lvl", level)
if match:
level_name = match.group(1)
file_name = path + match.group(0)
with open(file_name, "r") as level_content:
self.levels[level_name] = Level(level_name, level_content.read(
), clock=self.clock, scalar=self.scalar, verbose=self.verbose)
self.width = self.levels[level_name].block_width * self.scalar if self.levels[
level_name].block_width * self.scalar > self.width else self.width
self.height = self.levels[level_name].block_height * self.scalar if self.levels[
level_name].block_height * self.scalar > self.height else self.height
self.levels_loaded = True
def log(self, message):
pprint(message) if self.verbose else None
def load_characters(self):
self.main_character = Character(
"dave", screen=self.screen, scalar=self.scalar, clock=self.clock)
self.main_character_loaded = True
def valid_level(self, level):
return True if self.levels.get(level, False) else False
def go_direction(self, vector, direction, limit1, limit2, oldlimit1, oldlimit2):
vectors = self.current_level.split('-')
vectors[vector] = str(int(vectors[vector]) + direction)
new_level = vectors[0] + '-' + vectors[1]
if self.valid_level(new_level):
self.current_level = vectors[0] + '-' + vectors[1]
self.main_character.log('entered ' + self.current_level)
self.main_character.old_position[vector] = limit1
self.main_character.position[vector] = limit2
else:
self.main_character.old_position[vector] = oldlimit1
self.main_character.position[vector] = oldlimit2
def go_right(self):
self.go_direction(0, 1, -1, 0, self.levels[
self.current_level].block_width - 1, self.levels[self.current_level].block_width - 1)
def go_left(self):
self.go_direction(0, -1, self.levels[self.current_level].block_width, self.levels[
self.current_level].block_width - 1, 0, 0)
def go_up(self):
self.go_direction(1, 1, self.levels[self.current_level].block_height, self.levels[
self.current_level].block_height - 1, 0, 0)
def go_down(self):
self.go_direction(1, -1, -1, 0, self.levels[
self.current_level].block_height - 1, self.levels[self.current_level].block_height - 1)
def save_screen(self):
pygame.image.save(self.screen, self.home + '/current_screen.jpg')
def main_loop(self):
if not self.levels_loaded:
self.load_levels()
if not self.main_character_loaded:
self.load_characters()
count = 0
self.screen = pygame.display.set_mode((self.width, self.height), pygame.RESIZABLE)
while not self.game_exit:
try:
self.main_character.blocks.remove(tuple(self.main_character.position))
except KeyError:
pass
events = pygame.event.get()
self.last_level = self.current_level
self.levels[self.current_level].draw_level()
self.main_character.blocks = self.levels[self.current_level].blocks
self.main_character.water_blocks = self.levels[
self.current_level].water_blocks
self.controls.get_events(events, self.screen, self.levels[self.current_level], self.main_character)
self.main_character.check_movement()
self.main_character.draw_character()
self.levels[self.current_level].draw_foreground()
pygame.display.update()
self.levels[self.current_level].slow_clock()
self.clock.tick(60)
if self.main_character.position[0] > self.levels[self.current_level].block_width - 1:
self.go_right()
if self.main_character.position[0] < 0:
self.go_left()
if self.main_character.position[1] < 0:
self.go_up()
if self.main_character.position[1] > self.levels[self.current_level].block_height - 1:
self.go_down()
self.main_character.blocks.add(tuple(self.main_character.position))
