uInt8 Switches::read()

in atari_py/ale_interface/src/emucore/Switches.cxx [62:110]

• 44 lines of code
• 9 McCabe index (conditional complexity)

uInt8 Switches::read()
{
  if(myEvent.get(Event::ConsoleColor) != 0)
  {
    mySwitches |= 0x08;
  }
  else if(myEvent.get(Event::ConsoleBlackWhite) != 0)
  {
    mySwitches &= ~0x08;
  }

  if(myEvent.get(Event::ConsoleRightDifficultyA) != 0)
  {
    mySwitches |= 0x80;
  }
  else if(myEvent.get(Event::ConsoleRightDifficultyB) != 0) 
  {
    mySwitches &= ~0x80;
  }

  if(myEvent.get(Event::ConsoleLeftDifficultyA) != 0)
  {
    mySwitches |= 0x40;
  }
  else if(myEvent.get(Event::ConsoleLeftDifficultyB) != 0)
  {
    mySwitches &= ~0x40;
  }

  if(myEvent.get(Event::ConsoleSelect) != 0)
  {
    mySwitches &= ~0x02;
  }
  else 
  {
    mySwitches |= 0x02;
  }

  if(myEvent.get(Event::ConsoleReset) != 0)
  {
    mySwitches &= ~0x01;
  }
  else 
  {
    mySwitches |= 0x01;
  }

  return mySwitches;
}