[JAVA]

Write a JavaFX program from scratch which implements Composite design pattern. You will use JavaFX mouse event handler to create objects (circles and rectangles) on a canvas (your JavaFX stage) using your mouse. You will then extend your code to implement the composite design pattern which dragging a container moves all circles within it.

Functionality Requirements:

1) Your program shall allow user to add black circles by primary click action and add randomly colored rectangles by right clicking.

2) Your program shall allow user to drag a black circle into a rectangular container.

3) Your program shall changes the color of the circle to its containers color once it is placed within a container.

4) Your program shall drag all circles within a container with it if the container is dragged.

Here is my finished example: Shape Composer Here is my finished example: Shape Composer