def addtext(text, x_offset=0, y_offset=0, **kwargs):
fontsize = 8
util.add_text(self.xy['x'] + x_offset,
self.xy['y'] + y_offset,
text,
size=fontsize,
**kwargs)
def add_layer_name(self):
"""Adds the layers name to plot."""
# txt, x1, y1, x2, y2 = util.add_text(self.xy['x'], self.txt_height, self.name, va='top', ha='left')#, rotation=90
txt, x1, y1, x2, y2 = util.add_text(self.xy['x'],
self.txt_height,
self.name,
va='top',
ha='right',
rotation=45,
size=18)
return (txt, x1, y1, x2, y2)
def write_mode(self, frame):
txt = Tracker.MODE_NAMES[self._mode]
util.add_text(frame, txt, (20, 30), 100)
return frame
def label_points(self, viz_frame):
for name, point in self._working_set.items():
screen_point = tuple(map(int, point.tolist()[0]))
util.add_text(viz_frame, name, screen_point)
return viz_frame