GEM4D, Trajec3D and PicSure were updated and the new versions will be expiring on 1 January 2023.
Trajec3D and PicSure were updated with the latest versions of the third-party components, which required coding changes to accommodate interface changes with these updated libraries.
GEM4D was already using the latest third-party library versions, and the changes below were made.
New functionality
Add a checkbox option "Ribbon => Settings => Mesh calcs => Surface area", which automatically calculates the mesh surface area on mouse double-click when checked. The default is unchecked. See "Changes" below.
Changes
In the previous version, the mesh surface area was automatically calculated when the mouse was double-clicked to change the scene rotation centre. This worked well for small meshes, but took a while for large meshes and was removed as the default behaviour. See "New functionality" above.
Bug fixes
Stability improvements by removing some delegate calls - fixed.
Coordinate system transformations that occurred when first loading a DXF file and an Image OBJ file afterwards - fixed.
