Mid-Autumn Festival is this Sunday! It’s one of the big event we celebrate in my country. Traditionally, we would gather for moonlight BBQ parties at a house or riversides. An interesting fable about this event is that once there was a rabbit who was sent to the moon by the gods because of its kind act toward them. Having said, I relate myself as the hare who is far away from home this year.
Development & Difficulties:
In this project, we were asked to include two things, elements that could be controlled by mouse and elements that could change independently over time. I tried to input the criteria in my artwork with the following elements.
1. Star – shines at random position continuously within the canvas
2. Moon – moves and resizes with mouse movement
3. Skyline – color changes with mouse movement
4. Rabbit – eyes and shadows changes with mouse movement
One of the problem I encountered was to map more than two sets of colors in p5js. I was intending to do a more complicated color mapping with the skyline at first; changing the colors from orange to blue to dark blue as mouseX start at 0, to halfway its width, then to full width. Sort of like a sunset effect. But I was not able to achieve it. One of the residents told me that I might need to bring in the if-else statement to do so.
Full Code Here:
Q: How to map three or more sets of colors for a given width?
Our take home work was to do a screen drawing through p5js. I start off with a quick sketch before coding. The process was basically trial and error, guessing placements for all the primitive shapes. Despite the simplicity of my drawing, it was time consuming. I was wondering if there is a simpler way where they could import SVG into p5js, that will be a time-saver. Also, I feel like the lines and shapes I drew out with code is not as smooth and freely as compared with my sketch.
Full Code Here:
Interest & Experience:
I never thought I would want to start coding. Working as UI designer, I deliver wireframes and visuals to developers; watch them turn those pages to interactive sites. Often times, we would have a couple communications before they could grasp the big picture and begin to get everything right. I believe it would be a lot easier for designer to know a bit of programming, that way we can think like the developer and minimize the language barrier.
By the end of this term, I wish to be able to visualize data through programming and to build a full-interactive site. I imagined the experience would be more like giving birth of a child on your own rather than having doctor assists you.
1. Does p5js support SVG?
2. How to comment multiple lines of code?