Day 13

Here we continue the bouncing circle example with good bounce simulation and elasticity. We also introduction two-dimensional arrays. Here's the video:

Better Bounces, 2D Arrays from Albert Schueller on Vimeo.

Day 12

We talk about sharing sketches, circles in random directions, and bouncing circles. Here's the video:

Sharing your sketches, More ArrayList info, Bouncing Balls from Albert Schueller on Vimeo.

Day 11

Using ArrayLists instead of arrays. Newtonian motion simulation (fun!). Here's the video:

ArrayLists and Newtonian Motion from Albert Schueller on Vimeo.

Day 10

Another example using arrays and the start of object-oriented programming. The video:

7-10-2013 11-09-25 from Albert Schueller on Vimeo.

Day 09

Here we talk about while loops and arrays. The video:

7-7-2013 18-09-42 from Albert Schueller on Vimeo.

Day 08

More user-defined functions. For loops. Watch the video:

7-3-2013 09-41-47 from Albert Schueller on Vimeo.

We continue our discussion of user-defined functions. We create a function that renders a square at a certain location of a certain size with certain colors. We introduce the for-loop syntax and use it to create 100 squares in random locations of random sizes. We finish with a discussion of H04 and the hyperbolic line illusion.

Day 07

User-defined function syntax and usage. An example using buttons to set the color of a circle.

User-defined Functions from Albert Schueller on Vimeo.