def draw_ghost(self, screen, board):
temp_origin = self.origin
reached_bottom = False
while not reached_bottom:
for cell in self.shapes[self.orientation]:
if not board.is_free(utils.add_coordinates(temp_origin, cell)):
reached_bottom = True
if reached_bottom:
temp_origin = utils.add_coordinates(
temp_origin, (0, 1)) # this is stupid and hacky
break
temp_origin = utils.add_coordinates(temp_origin, (0, -1))
for offset in self.shapes[self.orientation]:
mino = utils.make_mino(utils.add_coordinates(temp_origin, offset))
color = (100, 100, 100)
pygame.draw.rect(screen, color, mino)
def rotate(self, amount, board):
for check in CHECKS:
new_orientation = (self.orientation + amount) % 4
new_origin = utils.add_coordinates(self.origin, check)
if self.valid_position(new_origin, new_orientation, board):
self.orientation = new_orientation
self.origin = new_origin
return
def valid_position(self, point, orientation, board):
for cell in self.shapes[orientation]:
coordinate = utils.add_coordinates(point, cell)
if coordinate[1] >= HEIGHT or coordinate[1] < 0:
return False
elif coordinate[0] >= WIDTH or coordinate[0] < 0:
return False
elif board.matrix[coordinate[1]][coordinate[0]] != 'x':
return False
return True
def hard_drop(self, board):
while self.valid_position(utils.add_coordinates(self.origin, (0, -1)),
self.orientation, board):
self.origin = utils.add_coordinates(self.origin, (0, -1))
def move(self, offset, board, ignore_das=False):
if self.valid_position(utils.add_coordinates(self.origin, offset),
self.orientation, board):
self.origin = utils.add_coordinates(self.origin, offset)
def draw(self, screen):
for offset in self.shapes[self.orientation]:
mino = utils.make_mino(utils.add_coordinates(self.origin, offset))
color = utils.get_color(self.id)
pygame.draw.rect(screen, color, mino)