Creating in Processing - Tutorial

This post refers more to coding in Processing. In previous posts, I described what processing is, compared it to Grasshopper and did a small experiment to get closer to it.

Here, there is a tutorial we did in class to get familiar with the language processing uses to communicate our commands into visual product.

1.      We started from the void setup, and set up the background size and colour. Size is measured in pixels and colour is derived from RGB palette as language understands this principle.

2.      Then, we have set an ellipse to follow the mouse cursor as we move through it. In the image below, cursor left the traces depending on the speed of movement.

Note that, as a reference to these codes, we were guided by Processing official website that provides all the necessary codes and principles.