gistfile1.txt

	Pattern is context().action().object().
  
  assume() starts the context for setting defaults, so assume().format(...) sets a default format
  mark(ms) starts the script step context, saying, at time ms, do the action
  then() just continues the previous mark
  head() is a custom action, not a built-in, it clears the existing column and puts a headline up.
  sketch() is a built-in, it will cause the following actor to be sketched.
  letters() is a custom object(), creating a text and modifying it.
  group(), name(), at() and format() are all built-ins, all objects support them.
  
  private Step stack2()
	{
		assume().format("largeCodeFormat");
		mark(0).head("A Program's Stack");
		then().drawStack();
		mark(22).head("The Household Progam");
		mark(26).sketch().letters("main()").group("stack").at(stackTextPosition(0));
		mark(30).sketch().letters("doChores()").group("catchAndThrow").at(stackTextPosition(1));
		mark(33).sketch().letters("takeOutTrash()").group("stack").at(stackTextPosition(2));
		mark(37).sketch().letters("putBagsInCans()").group("stack").at(stackTextPosition(3));
		mark(40).sketch().letters("putOneBagInCan()").group("stack").at(stackTextPosition(4));
		mark(44).sketch().letters("openCan()").group("catchAndThrow").at(stackTextPosition(5));
		then().sketch().letters("whoops, he forgot openCan()").named("joke").at(jokePosition());
		mark(49).fadeOut().the("joke");
	}

	// here's the original
  
	private Step stack()
	{
		buildPhrase();
		
		head("A Program's Stack");
		drawStack();
		
		mark(22);
		head("The Household Program");
		
		mark(26);
		Letters main = new Letters("main()", stackTextPosition(0), largeCodeFormat);
		disappearingStackText.add(main);
		sketch(500d, main);
		
		mark(30);
		doChores = new Letters("doChores()", stackTextPosition(1), largeCodeFormat);
		catchAndThrowColorText.add(doChores);
		sketch(500d, doChores);
		
		mark(33);
		Letters takeOutTrash = new Letters("takeOutTrash()", stackTextPosition(2), largeCodeFormat);
		disappearingStackText.add(takeOutTrash);
		sketch(500d, takeOutTrash);
		mark(34);
		
		mark(37);
		Letters putBagsInCan = new Letters("putBagsInCans()", stackTextPosition(3), largeCodeFormat);
		disappearingStackText.add(putBagsInCan);
		sketch(500d, putBagsInCan);
		
		mark(40);
		Letters putOneBagInCan = new Letters("putOneBagInCan()", stackTextPosition(4), largeCodeFormat);
		disappearingStackText.add(putOneBagInCan);
		sketch(500d, putOneBagInCan);
		
		mark(44);
		openCan = new Letters("openCan()", stackTextPosition(5), largeCodeFormat);
		sketch(500d, openCan);
		catchAndThrowColorText.add(openCan);
		
		Letters joke = joke("whoops, he forgot openCan()");
		mark(49);
		disappear(joke);
		
		return endBuild();
	}