petitsapin Posted February 4, 2021 Share Posted February 4, 2021 Hi, I have a simulation with a ball hanging from a string and I'm trying to achieve a string that does not stretch but can still bend, like a a bulb attached to an electrical cord. I have set up a string constraint and maxed out the stretch stiffness and using 10 substeps + high number of constraint iterations but whatever I do the string stretches when the ball falls with gravity. Appreciate any tips on how to make this. Quote Link to comment Share on other sites More sharing options...
Rence Posted February 4, 2021 Share Posted February 4, 2021 Can you send the hip - would be happy to take a look Quote Link to comment Share on other sites More sharing options...
anim Posted February 6, 2021 Share Posted February 6, 2021 if both string and ball are vellum geos it should work with reasonable amount of iterations however vellum cant mutually interact with Bullet for example, so in that case it wouldnt work alternatively you can go all bullet, and make your string out of softconstrained spheres with high stiffness and low angular stiffness Quote Link to comment Share on other sites More sharing options...
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