Below you will find the release notes for each revision of GBRPRep/split274x and the changes or fixes made.
Fixed a bug in the GUI's viewer launch button that crashed instead of launching GBRVU.
GBRPrep includes a Windows GUI and the split274x engine so that the data prep can be run either from a conventional Windows program (gbrprep64.exe) or directly from the underlying engine via a command line. This release and all future releases will be under the GBRPrep name.
The chord error is used when either decomposing arcs into segments or converting a series of segments back into arcs.
where V = value i.e. 0.001 and
where U = the units i.e. mm | um | inch | mil
New Circularize Function
Many files can be greatly reduced in size if their arcs are converted from a series of short segments into true arcs. The argument
-cicularize followed by an optional chord error turns this on. i.e.
If the optional value/units is not specified, then the chord value is taken from the