Changelog

Releases of VIOSO Experience Designer.

Current Release

Released: 2026-06-18

New: World > View option for projector metrics showing real-time hit distance, image size, and lux brightness estimation.
Improvement: LED screen creation workflow and layout manipulation.
Fix: Contact form error when submitting bug/feature reports.
Fix: Screen textures not refreshing when loading projects.
Fix: Replace/Save projector window not opening the library.

Released: 2026-06-03

Billing: The upgrade-to-pro checkout flow now routes users to the payment system.
New: Is Projecting toggle lets you disable a projector's image output without removing the projector from the scene.
Improvement: PDF reports now include pixel-resolution section for AITOFF eyepoint analysis.
Improvement: Analysis projector coverage overlap calculations and visual representation.
Fix: Pixel-resolution and eyepoint analysis states now stay more consistent when rerunning calculations or cloning objects.
Fix: Test pattern projector textures keep names when loading projects or cloning.
Fix: Long project names no longer overflow in project cards.

Released: 2026-05-22

New: UI with a top-bar menu, toolbar, more compact scene list and easier access for controls: history, views, share.
New: Exaplay3 previz for multi-screen and projector textures as live input.
Improvement: Performance in projector handling, changing visibility and working with undo/redo in larger scenes.
Fix: Analysis heatmap rendering in eyepoint AITOFF and camera views.
Fix: Projector group spacing, shift range select and clone logic.
Fix: Measurement with viewport interactions.
Improvement: PDF reports now include all analysis options.
Improvement: Project loading and asset import progress feedback.

Released: 2026-05-13

Improvement: Linear projector arrays are easier to work with, and circular arrays load more reliably.
Improvement: Projector replacement gives you better control over whether existing names are kept.
Improvement: PDF reports include a more polished one-page layout and more reliable saved settings.
New: You can lock object transforms to protect scene layouts from accidental changes.

Released: 2026-05-08

Fix: Camera view and eyepoint views stay in sync more reliably with the scene.
Improvement: Pixel resolution, pixel density, and projection quality results are more accurate, especially around overlaps and 3D surfaces.
Fix: Editing a projector no longer overwrites names unexpectedly.
Fix: Undo history now records visibility changes.

Released: 2026-05-07

New: Beta pixel-resolution analysis is now available, including Johnson criteria support.
Improvement: Undo/redo and analysis panel controls are easier to manage.
Improvement: Transform controls, numeric inputs, and projector cloning react to coarse/fine with SHIFT / CTRL.
Fix: Projector groups now handle spacing, naming, and circular layouts more reliably.
Improvement: Sign-in recovery and support contact flows are clearer.

Released: 2026-04-29

Improvement: Inspector panels are more consistent and easier to navigate.
Improvement: 3D model helper tools now offer better rotation handling and uniform scaling.
New: Camera FOV controls and improved floor visibility controls have been added.
Fix: Projected textures and overlap brightness refresh more reliably.
Improvement: Object naming, scene lighting, and projector group orientation have been refined.

Released: 2026-04-24

Improvement: The setup wizard has better defaults for floor-mounted projectors and curved-screen planning.
New: Brightness analysis now supports foot-candle units.
Improvement: The welcome experience includes clearer onboarding and faster access to template projects.
New: A 3D Model Helper alignment workflow makes imported models easier to set up.
Fix: Tutorial and documentation links from the welcome screen now work more reliably.

Released: 2026-04-22