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Viewer SDK reference

Drive the embedded viewer, script the editor, and automate renders.

  • Viewer messaging API

    Drive an embedded viewer from JavaScript: authentication, scene lifecycle, controls, and events.

    Open the viewer API

  • Scene properties (USTR)

    Every settable scene property: globals, camera, render pipeline, animation, and per-layer materials.

    Open the property reference

  • Material & ambience names

    The exact, case-correct names of every built-in material and lighting preset.

    Open the library

  • Command line (webex.exe)

    Automate the Windows editor: switches, script commands, batch rendering, and output naming.

    Open the CLI reference