save_state()

void MayaFlux::Nodes::Constant::save_state ( )

overridevirtual

Snapshot the current value for later restoration.

Stores m_value so that isolated buffer processing (NodeSourceProcessor, FilterProcessor snapshot paths) does not corrupt the live value seen by other consumers.

Implements MayaFlux::Nodes::Node.

Definition at line 49 of file Constant.cpp.

{
    m_saved_value = m_value;
    m_state_saved = true;
}

References m_saved_value, MayaFlux::Nodes::Node::m_state_saved, and m_value.