HOOPS Publish 2025.3.0

3D Widget Select/highlight Improvements

In HOOPS Publish, users now have enhanced capability to set up properties on highlighting or selecting behavior branched on datamodel situations. New names have been adopted to unify these properties. Because of this, the properties for Highlight have been moved to the object nodesManager, accessible with function getHighlightProperties(); and the JavaScript functions setIsBlinking and setEnableAutoFit have been renamed in setBlinking and setZoomingToNodes. The sample DemoDataModel has been updated and showcases these modifications.

API Changes

• New API A3DPDF3DNodeSceneGetJavascriptManagerName() to help to write JavaScript that set Highlight or Select properties of a specific 3D scene.
• New API A3DPDF3DNodeSceneSetZoomOnBehaviour() to set or unset a zoom action when the nodes are highlighted or selected on a 3D scene.
• New API A3DPDFCheckBoxSetForZoomOnBehaviour() to set a check box field to be the selector for the ‘zoom on behaviour’ mode of the 3D scene

API Deprecation

These functions and structures are deprecated and will be removed in future versions of HOOPS Publish:

• A3DPDFCheckBoxSetForFitSelectedMode()
• A3DPDF3DAnnotGetJavascriptHighlightManagerName()

Technology Update

Format Updates

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Format	Updated Version
3DXML	2024
CATIA V5	2024
Inventor	2025

See Supported File Formats for the list of all supported formats.

Third-Party Libraries Updates

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Below third-party libraries have been updated:

Library	New Version
libexpat	2.6.2

For more information about package content, see Distributing Your Application.

Platform Changes

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New Features

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• New Formats / New Functions / New Data
• Format-specific improvements (HE)
• Format-agnostic behavior / functional changes

API Changes

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• New API functions / Structs
• Changed names and signatures
• …

Documentation Changes

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Deprecations

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Fixed Bugs

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