append threshold parameter to N-panel.

[satabol]

Windows 11, Blender 3.3.1, Sverchok-master

Some glitches happens. Example with no fill:

They appears in situations when vertices are very close. But minimal distance is hardcoded in function:

sverchok/nodes/modifier_make/bisect.py

Lines 39 to 42 in 5773c45

	res = bmesh.ops.bisect_plane(
	bm, geom=geom_in, dist=0.00001,
	plane_co=pp, plane_no=pno, use_snap_center=False,
	clear_outer=outer, clear_inner=inner)

So I append threshold parameter to the N-panel:

if set threshold to zero then glitches disappear and bisect fill holes good: