Drag&drop merge

Drag&drop IFC files from the file system on top of the 3D window to merge them to the currently open model.

Enhancements

• Properties palette: improved handling of cases where the isolated property set does not exist on the objects shown in the Properties palette.
• Temporary files check added to application startup. If there are issues with temporary files you get information at startup, not during IFC import etc.
• Improved handling of empty values in formulas
• Support for zip containers added for import and export. This is the same as the old support for IFC ZIP, but now the extension can also be just ZIP. This works as long as the zip container has one file and this one file is an IFC file.
• Quantity and property calculation tools now respect template report actions.
• Derived objects are now assigned to the same model as the object(s) based on which they are created.
• Improved German translation

Fixes

• Critical: Bug fixed in exporting IfcTrimmedCurve into IFC. In some cases this resulted in an invalid IFC that could not be imported into some applications.
• Models failed to open if the tool “Calculate Quantities: Opening” was one of the most frequently used tools.
• Bug fixed in copying tool configurations with file names into script format, was incorrectly doubling slashes, for example C:\temp to C:\\temp.
• Bug fixed in exporting data from Table palette with ad-hoc content
• Bug fixed in formulas when property values have the double quote or backslash characters.