kilobtye/potrace

A javascript port of Potrace

potrace's Issues

Single path instead of multiple paths

Hello,
I am using Potrace on windows, to convert a simple bmp to SVG.
I obtain a SVG using multiple paths.

The image is just a simple text.
Using your potrace script, I get one single path instead of a different path for each letter.

Do you have any ideas on how I can make it so that I obtain a different individual path in the SVG instead of one path?

Thank you!

Feature request: potrace color option -C #rrggbb, --color #rrggbb

this potrace option would be useful in the cases when we have a black image on transparent background because the current javascript version transforms the alpha channel in black so dark pictures with transparent backgrounds don't show up.

ps: great work, thanks and congratulations.

License

If you wouldn't mind weighing in on iwsfg/node-potrace#9 that would be appreciated :)

Basically want to ensure that you are fine with your port being licensed as "GPLv2 or later"

Line segment has 4 values

The L segment in the path string gets 4 values, while only the first 2 get used in drawing the vector. You could consider leaving the last two out!

About the load from URL block

Since 'load from external URL' is blocked due to cross-origin policy, this feature could be substituted for 'load from clipboard', as shown in this example retrieved from here. So the user copy the image itself instead of the image URL.

DEMO

A big thank you!

Thanks for your code, I am using it in github.com/openhardwarecoza/LaserWeb3 to convert bitmaps to vectors for laser cutting (:

I'll add some credits to the Wiki

License should be GPL instead of MIT

Hi, I am not totally sure about this but, I think Potrace has a GPL license.
http://potrace.sourceforge.net/#license