Movement
To move a sprite to the right, do you increase or decrease the X position?
Increase
What does $this.moveX(); do?
Move an object left or right.
What does increasing the width and height of an object do?
Increase the size.
What does "Update Every Frame" mean?
That code will keep repeating.
To move a sprite up, do you increase or decrease the Y axis?
Decrease
What does $this.speedY(); do?
Change how quickly the object moves on the y axis.
What does the scaleX property do?
Makes the object wider.
What does "initialize when scene start" do?
It runs that code one time, when you press start game.
Which axis is left/right and which is up/down?
Left/right = x
Up/Down = y
What does $this.x(); do?
Set the x-position of an object.
What does opacity do?
Make the object more or less transparent.
What is an if-statement used for?
To only do something if something is true.
Which will move the fastest to the right?
A. $this.moveX(100);
B. $this.moveX(-99);
C. $this.moveY(150);
D. $this.moveX(50);
A. $this.moveX(100);
What does label.text("hello!"); do?
What does the Z property do?
Make objects appear in front of or behind other objects.
What is a variable?
Something that keeps track of information, like a number.
How to you move down and right?
Increase the X and Y position.
How would I generate a random number between 10 and 20?
Why did we need to change the offsetX and offsetY properties when making objects spin?
What is the X and Y of the top-left corner of the screen?
0, 0