code 39: wide white bar is too wide

graphicore / librebarcode

Libre Barcode: barcode fonts for various barcode standards.

https://graphicore.github.io/librebarcode

SIL Open Font License 1.1

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code 39: wide white bar is too wide #21

Closed graphicore closed 5 years ago

graphicore commented 5 years ago

I was just working on #19 when I found out that the current algorithm actually makes the wide white bars the width of a wide plus a narrow bar. That's wrong, it should only be the width of a wide bar.

graphicore commented 5 years ago

Bad, from the current version:

Screenshot from 2019-09-25 23-46-33

Good, from wikipedia: 2880px-Code_3_of_9 svg

EDIT:

Updated, next version:

Screenshot from 2019-09-26 00-15-46