Leonardo Bartolo - IT201 - Project 1

Creates a grid of spheres when 'Generate' button is clicked.

Feature 1: Mouse tracker - Text box updates in real-time to give current mouse coordinates.

Feature 2: Color dropdown menu - 4 colors can be picked before generating a grid (white [default], red, green, blue).

Feature 3: Create spheres w/ button - Generate a 6*18 grid of spheres when 'Generate' is clicked. Spheres are colored by user's choice.

Feature 4: Click to destroy - Spheres can be destroyed after being created by simply clicking on them.