PyroSim 2023.1.0426

What's New

This version of PyroSim is designed for FDS version 6.8.0 and uses version 11.0.16_8 of the OpenJDK Java VM.

Changes since PyroSim 2022.3.1208:

UI Improvements and Changes

• Added missing HVAC and Duct icons in the Devices menu.
• Moved Results related actions from Analysis menu to Results menu.
• Added Preview FDS Blocks in View menu.
• Added View->Show Object Types for consistency with Pathfinder.
• Replaced Results icon for consistency with Pathfinder.
• Changed the order of menu items for consistency with Pathfinder.
• Changed names of three items in Results menu.
• Removed cut/copy/paste toolbar actions.
• Removed new action in toolbar.
• Removed object properties from toolbar.
• Moved floor related items to floor toolbar above navigation view.
• Replaced view camera dropdown with toolbar buttons.
• Removed delete toolbar action.
• Removed separators between combo boxes and button groups.
• Added missing menu icons.

New Features

• Added support for FDS 6.8.0
• Added a NETWORK_ID to HVAC nodes and ducts.

Bug Fixes

• the current expansion state of a group node is now preserved when dragging and dropping an item into the group
• Fixed a bug that dropped SLCF record ID properties when importing an FDS file
• Fixed a bug that caused legacy 3D Slices to reset their names when opening in the newest version
• Fixed a bug that rendered incorrect names for 2D and 3D slices in the Scenarios dialog

Changes to Results:

Quantity Plotting

• Added a the ability to plot quantities related to a room, door, or occupant by right clicking them in Results.

UI Improvements and Changes

• Removed separators between combo boxes and button groups.
• Changed the order of menu items to be consistent with PyroSim and Pathfinder.
• Added missing menu icons.
• Added floor tool-bar above navigation view.

HVAC Systems

• Added the ability to view FDS HVAC systems in Results.

Bug Fixes

• Fixed a bug where background images cannot be shown.
• Fixed some screen artifacts when using SMAA 2x or motion blur.
• Fixed a crash that could occur when trying to load a corrupt s3d file for fire/smoke. Results will now try to skip corrupt data.
• Fixed an issue where the lower-left axes exhibited aliasing when using one of the SMAA anti-aliasing options.