Method update

src/constraint/ContactPoint.cpp:67–78

Update the contact point with a new one that is similar (very close) The idea is to keep the cache impulse (for warm starting the contact solver)

// Update the contact point with a new one that is similar (very close)
/// The idea is to keep the cache impulse (for warm starting the contact solver)
void ContactPoint::update(const ContactPointInfo* contactInfo) {

    assert(isSimilarWithContactPoint(contactInfo));
    assert(contactInfo->penetrationDepth > decimal(0.0));

    mNormal = contactInfo->normal;
    mPenetrationDepth = contactInfo->penetrationDepth;
    mLocalPointOnShape1 = contactInfo->localPoint1;
    mLocalPointOnShape2 = contactInfo->localPoint2;

    mIsObsolete = false;
}