kerguestenen Posted August 4, 2016 Share Posted August 4, 2016 (edited) Hi! I'm trying to make a custom vortex force from gasFieldVop in a dopnetwork. I'm nearly successful, but no matter what, i can't change the center of my vortex... I'm getting the P value and substracting from it a constant vector, which should be my vortex's center position (those two values are first set to 0 in Y), then i use this vector in two parts: - one for the tangential force, by a cross product with an (0,1,0) vector - and itself for a "spread" from center force. But no matter what i put in my custom constant center, it seems the vortex always use the center of my volume... I've tried to change the P value with a transform node, but i'm not quite used to it so maybe it have nothing to do with that... Does anyone knows what could be wrong? Thanks a lot if anyone can help! Edited August 4, 2016 by kerguestenen Quote Link to comment Share on other sites More sharing options...
kerguestenen Posted August 4, 2016 Author Share Posted August 4, 2016 Hi again, So, i've plugged my gasFieldVop after my source volume, instead of pugging it with the other velocity update nodes, and now it's working like a charm... But, I still would really like to understand what's the difference is! The way i built my vop, i though no matter what is happening, it would compute my vel and make it the new vel... :s Quote Link to comment Share on other sites More sharing options...
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