void VRPhysics::setConstraint(VRPhysics* p, OSG::VRConstraint* c, OSG::VRConstraint* cs) {
if (body == 0) return;
if (p->body == 0) return;
Lock lock(mtx());
if (joints.count(p) == 0) joints[p] = new VRPhysicsJoint(p, c, cs);
else {
joints[p]->constraint = c;
joints[p]->spring = cs;
}
if (p->joints2.count(this) == 0) p->joints2[this] = joints[p];
updateConstraint(p);
}
bool Enumerator::update(Solver& s, bool disjoint) {
EnumeratorConstraint* c = constraint(s);
uint32 gUpdates;
if (!c || c->updates() == (gUpdates = updates_)) {
return true;
}
bool ret = true;
if (optimize()) {
ret = c->minimize()->integrateNext(s);
disjoint = true; // enforced by minimize constraint
}
if (ret && (ret = updateConstraint(s, disjoint)) == true) {
c->setUpdates(gUpdates);
}
return ret;
}
void QgsEditorWidgetWrapper::updateConstraint( const QgsFeature &ft, QgsFieldConstraints::ConstraintOrigin constraintOrigin )
{
updateConstraint( layer(), mFieldIdx, ft, constraintOrigin );
}
void VRPhysics::updateConstraints() {
if (body == 0) return;
for (auto j : joints) updateConstraint(j.first);
for (auto j : joints2) j.first->updateConstraint(this);
}
