Node: Change

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The Change node allows you to monitor an input value for any change. On any frame where the input differs from the previous frame, the changed parameter is set to true, otherwise the parameter is false. This node is often paired with the Script node with the Change node's changed parameter connected to the Script node's trigger input.

Settings

Expected Type Details Default
input Any The input that will be monitored for change between frames. 1

Parameters

Type Details
changed Boolean Note: The parameter is read-only. true if the input value has changed between this frame and the previous, otherwise false.

Functions

There are no functions exposed by this node.

Example Usage

No examples provided.

Nodes
Devices ArtNet Input · ArtNet Output · Interactive LED Processor · NDI™ Input · NDI™ Output · OSC Input · OSC Output · Projector · SensorLink · TCP · TUIO Output · UDP Input · UDP Output · Watchout Media Server
Objects LED Tile Layout · List · Map · Random Number · Simulated Touch · Timer · Value · Wave
Operators Blend · Change · Clip · Cluster Tracker · DMX Multiverse Merge · Ease · Filter · Hold · JSON Mapper · JSON Stringify · Logic · Math · Proximity · Range · Rotate · Scale · Shear · Smooth · Touch Mapper · Translate
Scenes External Scene · Material Scene
Materials Graph · Touch Material
Scripting Script Function · Script
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