Core::Cycle

#include "Core/Nodes/Cycle.h"

Inherits from Core::Node, std::enable_shared_from_this< Node >

Public Types

	Name
enum class	EMode { Once, Repeat, PingPong}

Public Functions

	Name
	Cycle()
float	getFrom() const
float	getManualStep() const
EMode	getMode()
bool	getSmoothStep() const
float	getStep() const
float	getStepDuration() const
float	getTo() const
bool	isRunning() const
void	pause()
void	play()
void	rewind()
void	setFrom(float from)
void	setManualStep(float v)
void	setMode(EMode mode)
void	setSmoothStep(bool smoothStep)
void	setStep(float v)
void	setStepDuration(float stepDuration)
void	setTo(float to)
void	stepBack()
void	stepNext()
void	stopAndReset()
void	update(double deltaSeconds)<br>Perform a regular cycle value update (if running).
virtual void	updateValues(int inputIndex) override<br>Update the inner state from all connected inputs (take values from the from, to, step and pulse inputs).
void	wind()

Additional inherited members

Public Functions inherited from Core::Node

	Name
virtual void	addDeleteCallback(std::function< void(Node *)> callback)<br> The callback parameters:
virtual void	addPlugCallback(std::function< void(Node , Node , size_t, size_t)> callback)<br>Registers a callback that gets called when the node's output pins get plugged in.
virtual void	addUnplugCallback(std::function< void(Node , Node , size_t, size_t)> callback)<br>Registers a callback that gets called when the node's input pins get unplugged.
virtual void	addUpdateCallback(std::function< void(Node *)> callback)<br>Registers a callback that gets called on any updateValues() call.
void	appendChildNode(Ptr< Node > node)
bool	areAllInputsPlugged()
bool	areAllInputsUnplugged() const
bool	areInputsPlugged(int numInputs)
template <typename T > <br>Ptr< T >	as()
template <typename T > <br>T *	asRaw()
const Data &	data(size_t index =0) const<br>Get Node contents, read only.
Data &	dataMut(size_t index)
void	finalize()<br>Prepares node for its destruction, after that the destructor can be called.
ID	getId() const
Pin &	getInput(size_t i)
std::vector< Pin > &	getInputPins()
Data &	getInternalData(size_t index =0)<br>Get data storage for read and write purposes.
const char *	getLabel() const
const Operation &	getOperation() const
Pin &	getOutput(size_t i)
std::vector< Pin > &	getOutputPins()
Ptr< Node >	getOwner() const<br>Get direct owner of this node.
Ptr< Node >	getPtr()<br>Get reference to this node instance.
Ptr< Node >	getRootOwner()<br>Get the topmost owner of this node.
std::string	getSignature()<br>"{node type} #{node ID}"
EValueState	getState(size_t pinIndex =0)
TrackedNodeData *	getTrackingData()
void	init()<br>Initialize node id, inputs, and outputs according to the preset node type.
void	notifyOwner()
virtual void	onInit()
bool	operator!=(const Node & other) const
bool	operator==(const Node & other) const
ENodePlugResult	plug(const Ptr< Node > & childNode, unsigned fromIndex, unsigned toIndex)<br>Connect this (parent) node output to the `childNode` input.
void	pulse(size_t index)
virtual void	receiveSignal(int inputIndex)<br>Implements the operator reaction to the change of its inputIndex input.
virtual SetValueResult	setValue(const glm::mat4 & mat)
virtual SetValueResult	setValue(const glm::mat4 & mat, const DataMap & map)<br>Smart set function, used with constrained transformation for value checking.
virtual SetValueResult	setValue(const glm::quat & q)
virtual SetValueResult	setValue(const glm::vec3 & vec)
virtual SetValueResult	setValue(const glm::vec4 & vec)
template <typename T > <br>SetValueResult	setValue(const T & value, unsigned index)
virtual SetValueResult	setValue(float val)<br>Set the value of the node.
virtual SetValueResult	setValue(float val, glm::ivec2 coords)
virtual SetValueResult	setValue(void * ptr)
void	spreadSignal()<br>Spread signal to all outputs.
void	spreadSignal(size_t outIndex)<br>Spread signal to the selected output outIndex only.

Protected Functions inherited from Core::Node

	Name
	Node(const Operation & operation)<br>Node is never constructed directory.
virtual	~Node()
ENodePlugResult	isPlugCorrect(const Pin & input, const Pin & output)
virtual void	onPlug(Node * fromNode, Node * toNode, size_t fromIndex, size_t toIndex)
virtual void	onUnplug(Node * fromNode, Node * toNode, size_t fromIndex, size_t toIndex)
virtual void	onUpdate()
template <typename T > <br>void	setInternalValue(const T & value, size_t index =0)<br>Sets the node value without validation.
void	setInternalValue(float value, glm::ivec2 coordinates, size_t index =0)
bool	shouldPulse(size_t inputIndex, size_t updatedInputIndex)<br>Tests if the `updatedInputIndex` should be pulsed.
void	triggerDeleteCallback(Node * node)
void	triggerPlugCallback(Node * fromNode, Node * toNode, size_t fromIndex, size_t toIndex)
void	triggerUnplugCallback(Node * fromNode, Node * toNode, size_t fromIndex, size_t toIndex)
void	triggerUpdateCallback(Node * node)

Public Attributes inherited from Core::Node

	Name
std::vector< EValueState >	m_OperatorState

Protected Attributes inherited from Core::Node

	Name
bool	finalized
std::vector< Node * >	m_children <br>Nested nodes.
ID	m_id
std::vector< Pin >	m_inputs <br>Inputs of the box: Input tabs with glyphs.
std::vector< Data >	m_internalData <br>Results of operations.
Operation	m_operation <br>Operator node properties.
std::vector< Pin >	m_outputs <br>Outputs of the box: output tabs with glyphs.
Node *	m_owner <br>Owner of the node, used in complex type of nodes, such as sequence or camera.
TrackedNodeData *	m_trackingData <br>Reference to additional tracking data if applicable, nullptr indicates no active tracking operation.

Friends inherited from Core::Node

	Name
class	GraphManager
class	MatrixTracker
class	Pin

Public Types Documentation

enum EMode

Enumerator	Value	Description
Once
Repeat
PingPong

Public Functions Documentation

function Cycle

cpp

inline Cycle()

function getFrom

cpp

float getFrom() const

function getManualStep

cpp

float getManualStep() const

function getMode

cpp

inline EMode getMode()

function getSmoothStep

cpp

inline bool getSmoothStep() const

function getStep

cpp

float getStep() const

function getStepDuration

cpp

inline float getStepDuration() const

function getTo

cpp

float getTo() const

function isRunning

cpp

bool isRunning() const

function pause

cpp

void pause()

function play

cpp

void play()

function rewind

cpp

void rewind()

function setFrom

cpp

void setFrom(
    float from
)

Parameters:

from start value

function setManualStep

cpp

void setManualStep(
    float v
)

Parameters:

v increment added to/subtracted from the cycle value after user action - click to Next/Prev button

function setMode

cpp

inline void setMode(
    EMode mode
)

< direction from m_from to m_to

function setSmoothStep

cpp

inline void setSmoothStep(
    bool smoothStep
)

function setStep

cpp

void setStep(
    float v
)

Parameters:

v should be a loop increment

function setStepDuration

cpp

inline void setStepDuration(
    float stepDuration
)

function setTo

cpp

void setTo(
    float to
)

Parameters:

to end value

function stepBack

cpp

void stepBack()

function stepNext

cpp

void stepNext()

function stopAndReset

cpp

void stopAndReset()

function update

cpp

void update(
    double deltaSeconds
)

Perform a regular cycle value update (if running).

Parameters:

deltaSeconds elapsed time

Called by the GraphManager::update(double tick) Adjusts the increment and calls updateValue(increment).

function updateValues

cpp

virtual void updateValues(
    int inputIndex
) override

Update the inner state from all connected inputs (take values from the from, to, step and pulse inputs).

Todo: (PF) Why does it ignore the input pin????

Reimplements: Core::Node::updateValues

function wind

cpp

void wind()

Updated on 2026-09-11 at 21:24:26 +0000

Classes

Namespaces

Core::Cycle

Public Types

Public Functions

Additional inherited members

Public Types Documentation

enum EMode

Public Functions Documentation

function Cycle

function getFrom

function getManualStep

function getMode

function getSmoothStep

function getStep

function getStepDuration

function getTo

function isRunning

function pause

function play

function rewind

function setFrom

function setManualStep

function setMode

function setSmoothStep

function setStep

function setStepDuration

function setTo

function stepBack

function stepNext

function stopAndReset

function update

function updateValues

function wind

Core::Cycle ​

Public Types ​

Public Functions ​

Additional inherited members ​

Public Types Documentation ​

enum EMode ​

Public Functions Documentation ​

function Cycle ​

function getFrom ​

function getManualStep ​

function getMode ​

function getSmoothStep ​

function getStep ​

function getStepDuration ​

function getTo ​

function isRunning ​

function pause ​

function play ​

function rewind ​

function setFrom ​

function setManualStep ​

function setMode ​

function setSmoothStep ​

function setStep ​

function setStepDuration ​

function setTo ​

function stepBack ​

function stepNext ​

function stopAndReset ​

function update ​

function updateValues ​

function wind ​

Core::Cycle

Public Types

Public Functions

Additional inherited members

Public Types Documentation

enum EMode

Public Functions Documentation

function Cycle

function getFrom

function getManualStep

function getMode

function getSmoothStep

function getStep

function getStepDuration

function getTo

function isRunning

function pause

function play

function rewind

function setFrom

function setManualStep

function setMode

function setSmoothStep

function setStep

function setStepDuration

function setTo

function stepBack

function stepNext

function stopAndReset

function update

function updateValues

function wind