Bug Fix Release

Changelog:

New Features:

• Animation action speed property to control playback rate
• "Pulse" animation added to drag/drop outline for visual feedback when transfer is delayed

Bug fixes:

• Animation action loading now supports multi-material meshes that are split apart by the glTF loader
• 'onLoad' animations now trigger on scene load rather than the associated model load
• Crash fixed when uploading images to articles if articles folder not yet in asset tree (@ndejardin425)

Bug Fix Release

Changelog:

Bug fixes:

• Default jsdelivr Draco links fixed to no longer redirect

Bug Fix Release

Changelog:

New Features:

• Story tagging refactored to use central management and new UI/UX (@ndejardin425)
  • Tags appear as individual chips that can be removed via 'x'
  • Each instance of a tag UI will have a dropdown that allows selecting from any existing tags and a button to add new

Bug fixes:

• Dynamic styling improves sizing of extended annotations (#428)
• Zero scale values converted to a very small number to avoid matrix decomposing bug when serializing (#426, #455)
• Improved support for animations on model files containing multiple meshes
  • Note - We still recommend one model file per mesh, especially when animating
• Capture up/down arrow key presses at component level to avoid scrolling browser window

Misc:

• Dependency updates to address vulnerabilities (Three.js to v182)
  • Note - Three.js v181 involved shader changes that will result in PBR materials looking slightly brighter. See migration guide here

Bug Fix Release

Changelog:

Bug fixes:

• css fix for overflow spec changes

Bug Fix Release

Changelog:

New Features:

• The Weblate platform has been integrated to support easier and (hopefully) quicker updates to translations (@carschno)
• Annotation tags now visible in WebXR AR mode
• UI "enable" API functions added to complement existing "toggle" functions (@ndejardin425)

Bug fixes:

• Sun light updated with time zone support to correct accuracy (#438) (@carschno)
• Article editor now appropriately cleans up when component is disconnected
• Bug fix for missing keyboard focus when container page has a competing event handler
• Fix for environment map sometimes not loading when disabled at scene load
• Behavior of annotation activation over mouse/keyboard/API unified (@ndejardin425)
• Fix for scene state properties incorrectly added to annotation views after initialization
• Radio tags now enforces one active tag regardless of previous state

Misc:

• Dependency updates to address vulnerabilities
• Security improvements for simple dev web server

Feature Release: Sunlight

Changelog:

New Features:

• New light type: Sun (@carschno)
  • This light type is similar to a directional light, but automatically computes light direction, intensity, and color based on lat/long coordinates and date/time of day.
  • Currently limited to one instance per scene
  • Useful for visualizing current or historical lighting scenarios for digitized spaces
• Light tagging (@carschno)
  • Lights can now be tagged (located in light settings) like models and annotations.
  • Useful for setting up alternate lighting scenarios triggered by annotation category buttons.

Bug fixes:

• Fixed 'Add Light' formatting and consistency bugs (#412, #416)(@carschno)
• Improved loading indicator consistency
• Recache setup properties after onload to avoid removing them on reset (#422)
• Fixed bad audio references when deleting audio elements
• Default environment map no longer loads if not needed in the scene
• Independent geometry load fixed
• Annotation "missing content" messaging more responsive and appropriate (#380)
• Circle annotation sizing more responsive to content (#429)
• Make "navigation" feature always-on in tour configuration (#433)

Misc:

• Memory management optimizations
• Dependency updates - Three.js to v0.180

Bug Fix Release

Changelog:

New Features:

• Audio support added for .m4a, .flac, .ogg, and .wav formats (@sdumetz)
• Light enabled property now trackable in tours

Bug fixes:

• Audio element refresh and display fixes (includes #370)
• Light creation bug fixes (@carschno)
• Light tool selected light updates correctly (#414)
• Missing text translations added (@Inao0)
• Reset button added to uiMode configuration

Misc:

• Notification now shows when saving in QC mode (@carschno #398)

Bug Fix Release

Changelog:

Bug fixes:

• Fix for bounds calculation regression

Feature Release: Add/Delete Lights

Changelog:

New Features:

• All supported light types can be added/deleted from the Story UI (@carschno) (#190)
  • Use the new buttons next to the lighting elements in the Navigator hierarchy view
  • Lights can be named at creation time or renamed through light properties
• New API functions available to: (@Inao0)
  • Get available scene languages and active language
  • Get available tags and active tags
  • Reset the viewer
  • Get tour data
  • See the API documentation for more details

Bug fixes:

• Active brackets and annotations will now be hidden during thumbnail capture
• New check and error message when WebGL2 not available (#394)
• Empty model bounds now defaults to 0 rather than Infinity (#383)

Misc:

• Three.js updated to v0.177
• API documentation updates

Bug Fix Release

Changelog:

Bug fixes:

• Fix for 'Notes' race condition on first render
• Reverted removal of 'Left' article position for backwards compatibility (#392)
• Added HDRI image quality definition to avoid overwriting other image types