todo.md

Spacing and metrics flow Updating SCs Rebuild using Change metric groups, taking them from upper HT Letterspacer

After change lower or uppercase
    Rebuild .sups

https://docs.microsoft.com/en-us/typography/opentype/spec/stat#example-5-a-family-comprised-of-a-non-italic-variable-font-plus-an-italic-variable-font

for VF in /Library/Application\ Support/Adobe/Fonts/Piazzolla*.ttf; do
#for VF in ~/Library/Fonts/fontTest/Piazzolla*.ttf; do
    # rm -f ${VF/.ttf/.ttx}
    python tools/buildStat.py $VF
done

for layer in Font.selectedLayers:
	x = 0
	newPath = GSPath()
	for i in Font.instances:
		newNode = GSNode()
		newNode.type = GSLINE
		newNode.position = ( x, i.weightValue )

		newPath.addNode_(newNode)
		x += 20
		print(i.weightValue)

	layer.paths.append( newPath )