I found this impressive tutorial on Youtube on Javascript animation using HTML canvas. I implemented the code in Outsystems for demonstration. You may also use the Web block for your own project.
Here are parameters of ParticlesText Web block:
* elementId -- After dragging the web block on the screen, publish it and use the Element Id as the value
* width -- width of web block
* height -- height of web block
* textToDisplay -- text to be rendered by particles. Default is "CDR"
* colorHex -- Hex equivalent of the text color
Please check the demo application on how it was used. Any suggestions for improvement are very welcome.
Replaced WIDTH and HEIGHT parameter to:* font -- Font Style of text to be rendered
* size -- Size of text to be rendered