Have you tried merging geometry? http://learningthreejs.com/blog/2011/10/05/performance-merging-geometry/ http://learningthreejs.com/blog/2011/10/05/performanc

Have you tried merging geometry? http://learningthreejs.com/blog/2011/10/05/performance-merging-geometry/ http://learningthreejs.com/blog/2011/10/05/performance-mergi...