Project: QGIS
Version: 2.14.0
During rendering, new variables will be available:
@geometry_part_count: The part count of the currently rendered geometry (interesting for multi-part features)@geometry_part_num: 1-based index of the currently rendered geometry part
These are useful to apply different styles to different parts of multipart features:
@map_extent_width: The width of the currently rendered map in map units@map_extent_height: The height of the currently rendered map in map units@map_extent_center: The center point of the currently rendered map in map units
Variables relating to the operating system environment have also been added:
@qgis_os_name: eg 'Linux','Windows' or 'OSX'@qgis_platform: eg 'Desktop' or 'Server'@user_account_name: current user's operating system account name@user_full_name: current user's name from operating system account (if available)
This feature was funded by Andreas Neumann (the OS and user related variables)
This feature was developed by Nyall Dawson, Matthias Kuhn