I met this guy at the IEEE visualization conference at Salt Lake City. He mentioned that processing is a game. He told me that there is a tool called protoviz that does robust information visualizations.
I was just wondering has anyone build a full-fledge information visualization tool ontop of processing? if not just now, are there plans to advance processing to such a level of fidelity and robustness?
I am new to processing. I have applied a circle packing algorithm on my processing project. and I have managed to do a mouseover effect on any circle - the circle size and colour will change.
I am now trying to also alter the circle size and colour of surrounding circles that touches the corners of that particular circle that I have moused-over, unfortunately, I can only change the color of surrounding circles but not the size of the circles.
this is the step that I took.
1) hover on any circle
2) check for surrounding circles touches the hover circle
3) if touches increase the surrounding circle sizes and change color
I can retrieve the size of all the surrounding circles, but I am unable to change the size of the circles.
I would be most grateful if you could share with me how i can change the size of the surrounding circles prior to sending for redraw?