diff options
Diffstat (limited to 'src/BulletSoftBody/btDeformableMassSpringForce.h')
| -rw-r--r-- | src/BulletSoftBody/btDeformableMassSpringForce.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/BulletSoftBody/btDeformableMassSpringForce.h b/src/BulletSoftBody/btDeformableMassSpringForce.h index 2d70ef0ae..ca8ddf983 100644 --- a/src/BulletSoftBody/btDeformableMassSpringForce.h +++ b/src/BulletSoftBody/btDeformableMassSpringForce.h @@ -94,15 +94,15 @@ public: for (int i = 0; i < m_softBodies.size(); ++i) { const btSoftBody* psb = m_softBodies[i]; + btScalar scaled_k_damp = psb->m_dampingCoefficient * scale; for (int j = 0; j < psb->m_links.size(); ++j) { const btSoftBody::Link& link = psb->m_links[j]; btSoftBody::Node* node1 = link.m_n[0]; btSoftBody::Node* node2 = link.m_n[1]; - btScalar k_damp = psb->m_dampingCoefficient; size_t id1 = node1->index; size_t id2 = node2->index; - btVector3 local_scaled_df = scale * k_damp * (dv[id2] - dv[id1]); + btVector3 local_scaled_df = scaled_k_damp * (dv[id2] - dv[id1]); df[id1] += local_scaled_df; df[id2] -= local_scaled_df; } |