MayaFlux 0.1.0
Digital-First Multimedia Processing Framework
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◆ notify_tick()

void MayaFlux::Nodes::Generator::Impulse::notify_tick ( double  value)
overrideprotectedvirtual

Notifies all registered callbacks about a new sample.

Parameters
valueThe newly generated sample

This method is called internally whenever a new sample is generated, creating the appropriate context and invoking all registered callbacks that should receive notification about this sample.

Implements MayaFlux::Nodes::Node.

Definition at line 182 of file Impulse.cpp.

183{
185
186 for (auto& callback : m_callbacks) {
187 callback(*m_last_context);
188 }
189 for (auto& [callback, condition] : m_conditional_callbacks) {
190 if (condition(*m_last_context)) {
191 callback(*m_last_context);
192 }
193 }
194 if (m_impulse_occurred) {
195 for (auto& callback : m_impulse_callbacks) {
196 callback(*m_last_context);
197 }
198 }
199}
virtual std::unique_ptr< NodeContext > create_context(double value) override
Creates a context object for callbacks.
Definition Generator.cpp:19
std::vector< NodeHook > m_impulse_callbacks
Collection of impulse-specific callback functions.
Definition Impulse.hpp:276
std::vector< NodeHook > m_callbacks
Collection of standard callback functions.
Definition Node.hpp:416
std::vector< std::pair< NodeHook, NodeCondition > > m_conditional_callbacks
Collection of conditional callback functions with their predicates.
Definition Node.hpp:426
std::unique_ptr< NodeContext > m_last_context
The last context object created for callbacks.
Definition Node.hpp:396

References MayaFlux::Nodes::Generator::Generator::create_context(), MayaFlux::Nodes::Node::m_callbacks, MayaFlux::Nodes::Node::m_conditional_callbacks, m_impulse_callbacks, m_impulse_occurred, and MayaFlux::Nodes::Node::m_last_context.

Referenced by process_sample().

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