#137 multimodel performance issue

[Pierre M.]

multimodel performs good with gem stable release 0.92.3
but multimodel is performing bad, i.e a very big cpu usage, with latest gem sources (0.93 svn, 06/04/2011)

gem compiled with pd vanilla 0.43 latest sources (git)
on ubuntu 10.10 64bits :
2.6.35-25-generic #44-Ubuntu SMP Fri Jan 21 17:40:44 UTC 2011 x86_64 GNU/Linux

see this files for test patch and models (.obj) files :
http://92.243.12.140/610___Pd_Patches/Gem_Multimodel_TestPatch.tar.gz

[IOhannes m zmölnig]

thanks for the report and the example;
it turns out that the entire displaylists were rebuilt each time a new model was selected, which ate all the performance...
should be fixed with rev3907

[SourceForge Robot]

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