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14 lines
588 B
Plaintext
14 lines
588 B
Plaintext
Prawn::Graph aims to add this functionality to Prawn by using the
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native PDF drawing tools Prawn exposes and a friendly single-method
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call to draw the graph.
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The graphs and the values plotted and drawn are all relatively sized
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within the bounds of the width and height you have set and should
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scale pretty well to any size of value. Of course, if things do end
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up looking too squashed, you can always just make your graph bigger.
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At the moment, only Bar and Line charts are implemented, with others
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coming soon. Both charts work in mostly the same way.
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WWW: http://ryanstenhouse.eu
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