stevenjlance / start-play-and-game-over-screens

Functions: Game Start Screen

We can use functions to bundle up solutions to prolems that we have solved. For example, if we wanted to add 2 to a number we have stored in a variable we might have something like:

var num = 10
num += 2

We can create a function so that anytime it is called it will add 2 to the variable num:

var num = 10
// Calling the function
add2()
add2()
add2()

// Function definition
function add2(){
	num += 2
}

Function Practice

A simple game with a start, play, and game over screen has been created. Create startGame() and gameOver functions to bundle up the code that has already been written into functions outside the draw loop.