bool InterpMotion::integrate(double dt) const
{
if(dt > 1) dt = 1;
tf.setQuatRotation(absoluteRotation(dt));
tf.setTranslation(linear_vel * dt + tf1.transform(reference_p) - tf.getQuatRotation().transform(reference_p));
return true;
}
void Object::updateAbsolute()
{
if (children.size() < 1) return;
Pd pos = absoluteOrigin();
Qd rot = absoluteRotation();
set<ObjectHandle>::iterator it;
for (it = children.begin(); it != children.end(); ++it)
{
(*it)->parentOrigin = pos;
(*it)->parentRotation = rot;
}
}
