I am trying to design a project where in different entities are represented by ellipses.
And I need to display connections between these entities based on reading certain records from an input text file.
However, there can be a large number of connections between any two entities so drawing lines using the line() command won't give a good visual effect.
Are there any other in built features available in processing which can be used to display such information effectively ? For example colored dots showing the intensity of the number of connections.
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