>xabsl
Behavior Documentation


>Index
>Agents
>Symbols
>Basic Behaviors
>Options
   >>  ball_lost_tester
        >>>  landmarks
        >>>  ball

Option ball_lost_tester

Test for examine the "lost-ball" problem

State Machine

This browser can't display the SVG file svg/option_ball_lost_tester.svg.



The Adobe SVG Viewer 3.0 can be downloaded from http://www.adobe.com/svg/viewer/install/main.html

State landmarks

If that state is active,
 >  This enumerated output symbol is set:
    motion.type  = 
motion.type.stand
 >  The option search_for_landmarks is executed.
 >  This enumerated output symbol is set:
    leds.back_middle_orange  = 
leds.blink.oooo
 
The decision tree:
  This browser can't display the SVG file svg/option_ball_lost_tester_state_landmarks.svg.



The Adobe SVG Viewer 3.0 can be downloaded from http://www.adobe.com/svg/viewer/install/main.html
 
Pseudo code of the decision tree:
 
/** */
if ( ball.distance() < 500)
{
  
goto ball;
}
else
{
  
stay;
}

State ball

If that state is active,
 >  This enumerated output symbol is set:
    motion.type  = 
motion.type.stand
 >  The option search_for_ball is executed.
 >  This enumerated output symbol is set:
    leds.back_middle_orange  = 
leds.blink.llll
 
The decision tree:
  This browser can't display the SVG file svg/option_ball_lost_tester_state_ball.svg.



The Adobe SVG Viewer 3.0 can be downloaded from http://www.adobe.com/svg/viewer/install/main.html
 
Pseudo code of the decision tree:
 
/** */
if ( switch.head_button_pressed() )
{
  
goto landmarks;
}
else
{
  
stay;
}