0, 1, 2, 3*
determines the amount of work performed when checking for overlapping lines in a plot or a 2d export file, such as iges.
- 0 - dumps lines in the interface without checking for overlapping lines or collecting
lines of the same pen color.
- 1 - does not check for overlapping lines, but collects lines of the same pen color for
plotting.
- 2 - partially checks edges with two vertices and collects lines of the same pen color for
plotting.
- 3 - completely checks all the edges against each other, regardless of the number of
vertices, fonts, or colors. lines of the
same pen color are collected for plotting.