Function joy_Init

ddio/sdljoy.cpp:101–125

joystick system initialization

//	joystick system initialization
bool joy_Init(bool remote) {
  //	reinitialize joystick if already initialized.
  joy_Close();
  if (SDL_InitSubSystem(SDL_INIT_JOYSTICK) < 0) {
    // FIXME: report an error?
    return false;
  }

  //	check if this OS supports joysticks
  if (!joyGetNumDevs() && !remote) {
    return false;
  }

  // rcg06182000 specific joystick support.
  if (specificJoy >= 0) {
    joy_InitStick((tJoystick)specificJoy, NULL);
  } // if
  else {
    //	initialize joystick list
    for (int i = 0; i < MAX_JOYSTICKS; i++) {
      joy_InitStick((tJoystick)i, NULL);
    }
  } // else
  return true;
}

void joy_Close() {
  //	initialize joystick list