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I am building a sketch that uses data from a CSV file to plot points on a circular graph. The circle is made up of individual wedges that when combined create an entire circle. The number of data points inside of each wedge might be different depending on the data as might the total number of wedges.
I would like to draw the wedges to an off screen buffer as referenced in this article: http://wiki.processing.org/w/Draw_to_off-screen_buffer
So far I have a method that will create the individual wedges and store these objects in a list. How can I then display these objects? The number of PImage objects that would need to be created in the setup() would be changing based on the data as would the number of image(img, 0, 0) commands in the draw().
Any help is appreciated!