Role: SimonController

begin()

First I will construct my array of four NoisyButtons called buttonList.

name a person construct yourself as a magenta NoisyButton – You are my buttonList[0].

name a person construct yourself as a blue NoisyButton – You are my buttonList[1].

name a person construct yourself as a green NoisyButton – You are my buttonList[2].

name a person construct yourself as a yellow NoisyButton – You are my buttonList[3].

Now I will construct a new Song.

name a person construct yourself as a new Song using my buttonList.

[ask the Song person] Make a new song.

[ask the Song person] Add a note to your song.

[ask the Song person] Add a note to your song.

[ask the Song person] Add a note to your song.

[ask the Song person] Play your song

Now I will wait for the User name a person to click on the mouse button

onMouseClick()

[name the User] clicked on a button.

Did you click on [name of person who is buttonList[i]]

If you did then I will set currentButton to equal [name of person who is buttonList[i]].

Otherwise I will ask the next button.

Now I will ask [Song person] what the expected note in the song is. [GetExpected] and save that as currentNote.

if currentNote matches currentButton then I will tell the Song to go to the next note. [nextNote].

if not then I will play a nasty noise!

Song

constructor(passed a NoisyButton array)

I am constructing myself as a new Song.

My current song length is 0.

My current expected note is 0.

I will store the array of NoisyButtons as myButtonList.

I will create array mySongNotes of NoisyButtons that has room for 100 notes.

I will ask the RandomIntGenerator [name a person] to construct themselves.

MakeNewSong

[ask the RIG] to get the next value.

I will make my first song note equal to myButtonList of this value [name the person who is that button].

I will make my current song length 1.

Play

I will construct a new SongPlayer [name a person], give them mySongNotes, and tell them to play my current song length number of notes.

AddNote

[ask the RIG] to get the next value.

I will make my next song note equal to myButtonList of this value [name the person who is that button].

I will add one to my current song length.

getExpected()

[name the person who corresponds to the expected note] is the current expected note.

next()

I will add one to my current expected note.

NoisyButton

constructor

I am constructing myself as a new NoisyButton.

flash()

I am playing my note and changing colors.

User

You simply click on NoisyButtons.

SongPlayer

constructor(song, number of notes to play)

Given the Song, I tell each button to flash from 0 to the number of notes to play.

RandomIntGenerator

constructor:

I am constructing myself as a new RandomIntGenerator

nextValue()

The next number is (0 to 3).