Method moreUnitClick

src/Basescape/ManufactureInfoState.cpp:416–428

* Increases the "units to produce", in the case of a right-click, to infinite, and 1 on left-click. * @param action A pointer to an Action. */

 * @param action A pointer to an Action.
 */
void ManufactureInfoState::moreUnitClick(Action * action)
{
	if (_production->getInfiniteAmount()) return; // We can't increase over infinite :)
	if (action->getDetails()->button.button == SDL_BUTTON_RIGHT)
	{
		_production->setInfiniteAmount(true);
		setAssignedEngineer();
	}
	else if (action->getDetails()->button.button == SDL_BUTTON_LEFT)
	{
		moreUnit(1);
	}
}

/**
 * Removes the given number of units to produce from the project if possible.