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add substepping, update solver

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Raptorox 2025-08-01 19:47:42 +02:00
parent 493af1e71c
commit 05abba5afe
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3 changed files with 37 additions and 22 deletions
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8
src/link.rs
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@ -22,12 +22,10 @@ impl Link {
let vec_norm = vec / vec_len;
let displacement = self.length - vec_len;
let stiffness = 999.;
let vec_scaled = vec_norm * displacement * stiffness;
let vec_scaled = vec_norm * displacement / 2.;
let damping = 0.99;
self.p1.borrow_mut().apply_force(-vec_scaled * damping);
self.p2.borrow_mut().apply_force(vec_scaled * damping);
self.p1.borrow_mut().apply_vel(-vec_scaled);
self.p2.borrow_mut().apply_vel(vec_scaled);
}
}
}