MayaFlux 0.2.0
Digital-First Multimedia Processing Framework
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◆ save_state()

void MayaFlux::Nodes::Generator::Logic::save_state ( )
overridevirtual

Saves the node's current state for later restoration Recursively cascades through all connected modulator nodes Protected - only NodeSourceProcessor and NodeBuffer can call.

Implements MayaFlux::Nodes::Node.

Definition at line 644 of file Logic.cpp.

645{
646 m_saved_history_ring = m_history_ring;
647 m_saved_history_head = m_history_head;
648 m_saved_history_count = m_history_count;
649 m_saved_hysteresis_state = m_hysteresis_state;
650 m_saved_edge_detected = m_edge_detected;
651 m_saved_temporal_time = m_temporal_time;
652 m_saved_last_output = m_last_output;
653
654 if (m_input_node)
655 m_input_node->save_state();
656
657 m_state_saved = true;
658}
MayaFlux::Nodes::Generator::Logic::m_saved_history_ring
std::vector< uint8_t > m_saved_history_ring
Definition Logic.hpp:619
MayaFlux::Nodes::Generator::Logic::m_temporal_time
double m_temporal_time
Time tracking for temporal mode.
Definition Logic.hpp:582
MayaFlux::Nodes::Generator::Logic::m_input_node
std::shared_ptr< Node > m_input_node
Input node for processing.
Definition Logic.hpp:585
MayaFlux::Nodes::Generator::Logic::m_edge_detected
bool m_edge_detected
Whether an edge was detected in the last processing.
Definition Logic.hpp:580
MayaFlux::Nodes::Generator::Logic::m_history_ring
std::vector< uint8_t > m_history_ring
Ring buffer for history storage.
Definition Logic.hpp:586
MayaFlux::Nodes::Generator::Logic::m_hysteresis_state
bool m_hysteresis_state
State for hysteresis operator.
Definition Logic.hpp:581
MayaFlux::Nodes::Generator::Logic::m_history_count
size_t m_history_count
Number of valid entries in the history buffer.
Definition Logic.hpp:573
MayaFlux::Nodes::Generator::Logic::m_history_head
size_t m_history_head
Head index for the history ring buffer.
Definition Logic.hpp:572
MayaFlux::Nodes::Node::m_state_saved
bool m_state_saved
tracks if the node's state has been saved by a snapshot operation
Definition Node.hpp:426
MayaFlux::Nodes::Node::m_last_output
double m_last_output
The most recent sample value generated by this oscillator.
Definition Node.hpp:374

References m_edge_detected, m_history_count, m_history_head, m_history_ring, m_hysteresis_state, m_input_node, MayaFlux::Nodes::Node::m_last_output, m_saved_edge_detected, m_saved_history_count, m_saved_history_head, m_saved_history_ring, m_saved_hysteresis_state, m_saved_last_output, m_saved_temporal_time, MayaFlux::Nodes::Node::m_state_saved, and m_temporal_time.