MP1-Plan.txt

https://www.youtube.com/watch?v=bgIUdb-7Rqo
Create Main2Activity
- skip this: ConstraintLayout>RelativeLayout in activity_main.xml, activity_main2
- add start Button
- code in MainActivity using Intent for Activity1->Activity2

Activity 2 (Game):

function below onCreate: repeated():
	Create ArrayList of member names
	move member pics to res/drawablesuse
	- code: use Random to get random field in drawables and set to ImageView
	add four Buttons (id: choice1,2,3,4), put in ArrayList choice_list
	[NOT USED]- code: set android:onClick="" for each in .xml
	[NOT USED]- add onClick1(View view) for each
	[instead:] iterate through ArrayList of buttons and set onClick based on if correct or not
	call repeated()
add 2 TextViews: one for "Score" and one for the actual score number (score_num)

function below onCreate: setButtons():
	generate random int from 1-4 as correct choice
	set button[random int]'s text to correct name, and others to random

function below repeated(): increment_score():
	parse TextView score_num for integer, increment, and setText to update

create contact on tap of img w/ intent (Google'd)
add end game Button
add timer in repeated() (Google'd)

Failed way to get random member pics:
   	final Random rand = new Random();
   	final Class drawableClass = R.drawable.class;
  	final Field[] fields = drawableClass.getFields(); //member images
        int rndInt = rand.nextInt(fields.length);
        String name = fields[rndInt].getName();
        if (fields[rndInt].getName().contains("ic_launcher")){
            rndInt = rand.nextInt(fields.length);
        }
        txt.setText(name); //for debugging purposes
        try {
            int resID = fields[rndInt].getInt(drawableClass);
            img.setImageResource(resID);
        } catch (Exception e) {
            e.printStackTrace();
        }
Would get random files. Instead, get random element of ArrayList names, remove space and downcase everything, then get file from drawable with filename.