Sum the wiring length of all wires in the sheet, only counting once when N wire segments of the same-net are overlapping. Returns the total visible wiring segment length over the whole sheet. ASSUMPTION: as in SegmentHelpers

Function to programmatically generate a html table from a list of wire segments

Function to programmatically generate a html table from PortMaps.Order

Function to programmatically generate a html table from a Map PortMaps.Oritentation

function that returns the an string ID with extra formatting of a hovered wire, symbol, or ports

Returns the retracing segments, and those which intersect symbols. a segment seg is retracing if the segment before it is zero-length and the segment two segments before has opposite sign length

The Number of distinct wire visible segments that intersect with one or more symbols in the sheet. Counts each such segment even if they overlap (which is not likely) assumes that within one wire, at most one segment crosses a symbol boundary although this is not always true, it is fine for a metric.

Counts the number of pairs of symbols that intersect each other in the sheet. uses sheet Model bounding boxes.

Counts the visible wire right-angles (bends) over the entire sheet. Where same-net wires overlap a bend is counted only once Returns the number of visible wire right-angles. ASSUMPTIONS: right-angles come from two adjacent visible segments ASSUMPTION: segment overlaps as SegmentHelpers

The number of pairs of distinct visible wire segments that cross each other at right angles in a sheet. Returns the number right angle intersections between wire segments. Does not include crossings that are "T junction" counts segments that overlap only once ASSUMPTION: overlapping segments are in same Net and have same starting point.

overlap2DBoxvariant from BlockHelpers. Returns a bounding box of an overlap area between two bounding boxes