Exam 13: Java-Fx: Graphics, Effects, and Media

Which of the following is a subclass of Node?

Select all that apply. Which of the following classes are used to play an audio file?

What does the following code snippet do when the animation is played, given that imageView has been created? FadeTransition ftrans = new FadeTransition (new Duration(5000), imageView); Ftrans.setFromValue(1.0); Ftrans.setToValue(0.5); Ftrans.play():

To make a node half its original size, you pass the setScaleX method the value 2 and pass the setScaleY method the value 0.5.

Any time a user presses a key, a __________ event occurs.

Select all that apply. Which of the following are possible states of a MediaPlayer object?

To animate a node with the ScaleTransition class, you specify starting and ending

Which class specifies the amount of time an animation should last?

To combine several effects, use the Effect class's __________ method.

The __________ arc type causes a straight line to be drawn from one endpoint of the arc to the other endpoint.

JavaFX provides transition classes that allow the creation of animations by causing a node to change, over time, from one state to another.

Which of the following import statements must be used in order to use the Color class?

Which of the following creates a blue circle centered at X = 50, Y = 50 with a radius of 50?

Select all that apply. Which of the following are constructors of the Rectangle class?

To create an animation in which a node fades in or out over a period of time, use the __________ class.

Select all that apply. Which of the following are special effects that can be applied to nodes in a scene graph?

The FillTransition class works only with objects of the Shape class or one of its subclasses.

Which class creates an animation in which a node rotates?

Select all that apply. Which of the following are mouse event types?

In a window that is 640px wide by 480px high, the top right X, Y coordinates would be (0, 480).