//<<<<<<<<<<<<<<<<<<<<<<< default constructor >>>>>>>>>>>>>>>>>
Camera :: Camera(void)
{ // make default camera
setDefaultCamera(); // good default values here
}
Camera::Camera(openvdb::Vec3f _eye, openvdb::Vec3f _look, openvdb::Vec3f _up)
{
setDefaultCamera();
set(_eye,_look,_up);
}
//----------------------------------------------------------------------------------------------------------------------
Camera::Camera(const Vec3 &_eye, const Vec3 &_look, const Vec3 &_up ) noexcept
{
setDefaultCamera();
set(_eye,_look,_up);
}
