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Jungle Node

The JungleNode class represents the base class for all nodes in the Jungle Sequencer. It serves as the foundation for creating various types of nodes with specific functionalities and properties.

Overview​

The JungleNode class provides the following functionalities:

  • Defining unique identifiers and properties for each node.
  • Managing node connections and playback instances.
  • Providing editor-specific functionalities for managing nodes within the Jungle Editor.

Properties​

Uid​

public string Uid { get; }

Gets the unique identifier for this node.

Tree​

public JungleTree Tree { get; }

Gets a reference to the original tree this node is part of.

OutputPorts​

public Port[] OutputPorts { get; }

Gets the list of output ports for this node.

Nothing​

public static readonly Port.None Nothing

Gets the shorthand equivalent of new Port.None().

IsPlayback​

public bool IsPlayback { get; }

Indicates whether this node is an instance of a playback.

Playback​

public JunglePlayback Playback

Gets the playback instance associated with this node. Throws an InvalidOperationException if the node is not an instance of a playback.

Methods​

AddRevertAction​

public string AddRevertAction(Action action)

Adds a revert action to be executed when the playback stops.

Parameters​

  • action: The action to be added for revert during playback.

Returns​

A unique identifier for the added revert action.

Exceptions​

  • InvalidOperationException: Thrown when attempting to add a revert action to a non-playback node instance.

RemoveRevertAction​

public void RemoveRevertAction(string revertActionUid)

Removes a revert action from the playback node instance.

Parameters​

  • revertActionUid: The unique identifier of the revert action to be removed.

Exceptions​

  • InvalidOperationException: Thrown when attempting to remove a revert action from a non-playback node instance.

GetTitle​

public string GetTitle()

Returns the title of the node. If the title is not set, it returns the node's type name.

GetDescription​

public string GetDescription()

Returns a brief description of the node's function.

GetCategory​

public string GetCategory()

Returns the category of the node.

GetColor​

public Color GetColor()

Returns the accent color of the node. If the color is not set or invalid, returns Color.clear.

GetOptions​

public NodeOptions GetOptions()

Returns the options set for the node.

GetInputPortInfo​

public virtual Port.Info GetInputPortInfo()

Returns information about the node's input port. By default, it returns an unnamed port of type Port.None.

GetOutputPortsInfo​

public virtual Port.Info[] GetOutputPortsInfo()

Returns information about the node's output ports. By default, it returns an array with a single unnamed port of type Port.None.

Validate​

public string[] Validate(bool quietly = false)

Performs a validation pass on this JungleNode.

Parameters​

  • quietly: If true, suppresses validation events.

Returns​

An array of string containing all reported issues found on this JungleNode.

GetDetails​

public virtual string GetDetails()

Override this method to add context in the Jungle Editor. Returns a string containing additional context for the node, or null if no context is provided.

GetProgress​

public virtual float GetProgress()

Override this method to return a value between 0 and 1 to display the node's progress in the Jungle Editor. The default value is 1.

DrawGizmos​

public virtual void DrawGizmos()

Override this method to draw gizmos in the scene.

DrawGizmosSelected​

public virtual void DrawGizmosSelected()

Override this method to draw gizmos in the scene while the node is selected in the Jungle Editor.