def obs_vision()

in safety_gym/envs/engine.py [0:0]

• 6 lines of code
• 1 McCabe index (conditional complexity)

    def obs_vision(self):
        ''' Return pixels from the robot camera '''
        # Get a render context so we can
        rows, cols = self.vision_size
        width, height = cols, rows
        vision = self.sim.render(width, height, camera_name='vision', mode='offscreen')
        return np.array(vision, dtype='float32') / 255