Unity Movement

What three types of values do the Transform's Position, Rotation and Scale settings all have in common?

• X, Y, Z

• A, B, C

• Width, Height, Depth

• Speed, Velocity, Acceleration

.Which of the following values are valid changes in the X or Y position when calling the Translate() function?

• 1.0f

• -1.0f

• 0.0f

• All of these are true

Which of the following Translate() values for changes in the X or Y position will move the sprite a larger distance (more rapidly) across the screen?

• -1.0f

• 0.5f

• 1.0f

• -0.01f

How many degrees are in a full circle?

• 45

• 90

• 180

• 360

Which of the following Rotation settings is most likely to be used to spin an object in a 2D game?

• X

• Y

• Z

• localScale

Which of the following function calls will successfully rotate a sprite in a 2D Unity game?

• transform.Rotate(0, 0, 1.0f);

• transform.Rotate(0, 0, -3.0f);

• transform.Rotate(0, 0, 5.0f);

• All of these will work, just with different directions and angles

If the "left" arrow key is assigned to the Negative Button on the Horizontal axis, what kind of value will be produced when the user presses the left arrow key?

• Negative

• Positive

• Very Large

• 0

Where should you write code to check for user input?

• Inside the transform component in the inspector

• Inside the Start( ) function

• Inside the Update( ) function

• Inside the Draw( ) function

What function would you call to check the current status of the input axis "Horizontal"?

• Input.GetAxis("Horizontal")

• Input.QueryKey("left")

• GetKeyState("Horizontal")

• GetHorizontal()

How might you decrease the speed of an object you are moving in response to user input?

• Lower the Sensitivity setting on the input axis in the Input Manager

• Increase the Sensitivity setting in the Inspector Panel