def clock(image, scale, annotator=None, world=None, **kw):
d = ImageDraw.Draw(image)
bounds = (0, 0, image.width, image.height)
text = annotate.ImageText(time.strftime("%H:%m:%S"),
position=annotate.AnnotationPosition.TOP_LEFT,
outline_color="black")
text.render(d, bounds)
def print_line(text_line):
text = annotate.ImageText(
text_line,
position=annotate.AnnotationPosition.TOP_LEFT,
outline_color='black',
color='lightblue')
text.render(d, bounds)
TEXT_HEIGHT = 11
bounds[1] += TEXT_HEIGHT
def apply(self, image, scale):
d = ImageDraw.Draw(image)
bounds = (0, 0, image.width, image.height)
if not self.battery_state_task:
self.battery_state_task = self.world.robot.get_battery_state()
if asyncio.isfuture(
self.battery_state_task) and self.battery_state_task.done():
self.battery_state = self.battery_state_task.result()
self.battery_state_task = self.world.robot.get_battery_state()
if self.battery_state:
batt = self.battery_state.battery_volts
text = annotate.ImageText(f"BATT {batt:.1f}v",
color="green",
outline_color="black")
text.render(d, bounds)