def change_y_by(self, step_y):
if not isinstance(step_y, int):
raise TypeError("step_y must be int, not {}"
.format(type(step_y).__name__))
send_request(message.SpriteOp(
name=self.name,
op="move_by",
args=(0, get_scene()._coordsys.dir_y * step_y)))
def set_y_to(self, y):
if not isinstance(y, int):
raise TypeError("y must be int, not {}"
.format(type(y).__name__))
send_request(message.SpriteOp(
name=self.name,
op="go_to",
args=(None, get_scene()._coordsys.ordinate_from(y))))
def set_x_to(self, x):
if not isinstance(x, int):
raise TypeError("x must be int, not {}"
.format(type(x).__name__))
send_request(message.SpriteOp(
name=self.name,
op="go_to",
args=(get_scene()._coordsys.abscissa_from(x), None)))
def go_to(self, x, y):
"""Change sprite position to _x_ and _y_."""
if not isinstance(x, int):
raise TypeError("x must be int, not {}"
.format(type(x).__name__))
if not isinstance(y, int):
raise TypeError("y must be int, not {}"
.format(type(y).__name__))
send_request(message.SpriteOp(
name=self.name,
op="go_to",
args=get_scene()._coordsys.point_from(x, y)))
def move_by(self, step_x, step_y):
"""Change sprite position by _step_x_ and _step_y_."""
if not isinstance(step_x, int):
raise TypeError("step_x must be int, not {}"
.format(type(step_x).__name__))
if not isinstance(step_y, int):
raise TypeError("step_y must be int, not {}"
.format(type(step_y).__name__))
send_request(message.SpriteOp(
name=self.name,
op="move_by",
args=(get_scene()._coordsys.dir_x * step_x,
get_scene()._coordsys.dir_y * step_y)))
def hide(self):
"""Hide the current sprite."""
send_request(message.SpriteOp(name=self.name, op="hide"))
def show(self):
"""Show the current sprite."""
send_request(message.SpriteOp(name=self.name, op="show"))
def turn_counter_clockwise(self, angle):
self._scene.anglesys.check_angle(angle)
send_request(message.SpriteOp(
name=self.name,
op="turn_counter_clockwise",
args=(angle,)))
def _get_state(self):
return send_request(message.SpriteOp(name=self.name, op="get_state"))
def point_in_direction(self, angle):
self._scene.anglesys.check_angle(angle)
send_request(message.SpriteOp(
name=self.name,
op="point_in_direction",
args=(self._scene.anglesys.to_degree(angle),)))
def turn_counter_clockwise(self, angle):
send_request(message.SpriteOp(
name=self.name,
op="turn_counter_clockwise",
args=(angle,)))
def move(self, step):
send_request(message.SpriteOp(
name=self.name,
op="move",
args=(step,)))
