Choudinist Posted January 23, 2012 Share Posted January 23, 2012 i want change by frame or sec i want make lightning sub-branchs thanks. and happy new year Quote Link to comment Share on other sites More sharing options...
dennis.albus Posted January 23, 2012 Share Posted January 23, 2012 You could use the group SOP and enable "Group by Expression". Then try something like rand($PT*$F) > 0.8 for the Filter Expression. Another way would be to use a sort SOP set to random followed by a Group SOP set to Range. -dennis rand_points.hip Quote Link to comment Share on other sites More sharing options...
GallenWolf Posted January 23, 2012 Share Posted January 23, 2012 Try this out. Happy CNY too! selectRandomGroupPerFrame.hip Quote Link to comment Share on other sites More sharing options...
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