[mkgmap-dev] Putting the DP code under the microscope (simplifyWays patch V8)From Clinton Gladstone clinton.gladstone at googlemail.com on Wed Aug 12 16:10:00 BST 2009
On Sat, Jul 25, 2009 at 3:55 PM, Johann Gail<johann.gail at gmx.de> wrote: > > Find attached an patch of my working copy. It is based mainly on my old > simplifyWays patch. Its diffed against the current R1102. > > The main idea is to merge the lines directly before input them to the > filters. > It improves drawing speed on my etrex considerably on very low zooms. I'm > not sure, if it is the optimal place to do the merging, but it seems to > work. I tested this patch, and it seems to work well. I have not yet thoroughly tested it, and I have not done a speed comparison, but I think the patch is quite worthwhile. Are you considering further work on it, or getting it committed? Cheers and Thanks.
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