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Is it possible to have irregular shapes like anchors on some surface in JS that can be clickable and it becomes a ball on runtime on page loads? I want to animate that surface that can be a ball and also want to track that which anchor shape is at particular point.
So is it possible using JS? How can this be achieved? I was unable to find any solution. Is there some JS library that can do this? Something like processing.js or Raphael js?
I suggest using SVG with excelent Raphael js library. You can make interactive animations with pure javascript (i.e. without additional plugins) and those objects can be made irregular anchors (overriding
click,mouseoverandmouseoutevents to emulate anchor behaviour).Another idea is to use HTML5 canvas, but this requires more code (the technology is still immature) and may fail to work under different browsers.