28 Dec
2009
28 Dec
'09
2:52 p.m.
I discovered an opportunity to gain many % when rendering nodes.
what is the idea? in general
Each time you translate a node, you need to update the size of the canvas. Updating the canvas takes a bit of time (O(n^2)). When you do a layout, each node is translated by the algorithm. The idea is to update the canvas after having done the complete layout.
Cheers, Alexandre
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Alexandre Bergel http://www.bergel.eu
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