virtual MarkerValue computeElementMarker() override
MarkerValue
This mirrors the main refinement flag values in libMesh in Elem::RefinementState but adds "dont_mark"...
Combines multiple marker fields.
std::vector< MarkerName > _names
ComboMarker(const InputParameters ¶meters)
std::vector< const VariableValue * > _markers
const InputParameters & parameters() const
Get the parameters of the object.
static InputParameters validParams()