Viewer 3.9.0 - Jalapeno

In this release, the main focus was on supporting multiple sessions in App Builder. This feature will be available in App Builder soon, so stay tuned for that.

Besides that, there were multiple improvements for rendering and performance.

Multiple Sessions

• new visibility settings
• camera adjust fixes for multiple sessions
• improved customization events for loading via requestExports
• unified session update callbacks
• implemented new scene tree traversal logic

Rendering

• fixed tone mapping inconsistencies
• contact shadow performance improvements
• contact shadow fixed on iOS
• HBAO distance fixes
• new AO default properties

Interaction

• removed hovering for objects behind a dragged object
• restriction wireframe not consistently showing
• intricate checks for interaction data assignments
• custom orthographic camera interaction improvements
• geometry restriction performance improvements and new settings
• improved interaction handling for complex setups
• implemented pause of drawing tools when no intersections are found
• adjusted filters for restriction blocking

Bugfixes

• adding default cameras multiple times
• cleanup of camera engine
• saving of new environment maps