Java Script- Variables/Animation

Front

_____is a method in which pictures are manipulated to appear as moving images.

Back

Animation

Front

What can a variable be considered in programming?

Back

A placeholder

Front

How wide is the rectangle? var rectWidth = 20; var rectHeight =30; rect(10, 10, rectWidth, rectHeight);

Back

20

Front

At what x position is the rectangle?
var xPos = 10;
var yPos = 5;
rect(xPos, yPos, 20, 15);

Back

10

Front

At what "y" position are the eyes drawn? var y = 70; var size = 30; ellipse(100, y, size, size); ellipse(150, y, size, size);

Back

70

Front

What is the value of the y variable? var x=15; var y=25;

Back

25

Front

What is the ending value of the variable x? var x=25; ellipse(x, 150, 20, 20); rect(x, 150, 35, 35); x=42;

Back

42

Front

Which way does a computer read programming?

Back

Top to Bottom

Front

What program is needed to make an animation?

Back

draw = function () {};

Front

What part of the program makes the ball move down?

var x = 200;
var y= 200;
draw = function {
ellipse(x, y, 50, 50);
x += 1;
y-=1;
};

Back

y += 1;