bandit Posted August 29, 2016 Share Posted August 29, 2016 Hello, i got N and edge dir(Normal is {0,0,1}. in point wrangle v@my_cross = cross(@N,@edge_dir); i dont get any result from that. in spread sheet, @my_cross variable is zero. doing same in vops Works. what do i do wrong? Quote Link to comment Share on other sites More sharing options...
bonsak Posted August 29, 2016 Share Posted August 29, 2016 Try to type cast @N and @edge_dir to vectors: cross(v@N, v@edge_dir); I just had the same problem and this fixed it. Not sure if this is the solution for you though. -b Quote Link to comment Share on other sites More sharing options...
bandit Posted August 29, 2016 Author Share Posted August 29, 2016 yeah thats the way it is . thank you. Quote Link to comment Share on other sites More sharing options...
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