Free hand drawing with Paper.js

[Martin Thoma]

Hello,

I've just started a reference question "How do I hand draw on canvas?" and I hope to get many answers with different javascript libraries.

If somebody knows how to do this with Paper.js, could you please give me an answer here: http://stackoverflow.com/q/22891827/562769 ?

Best regards,

Martin

[Jürg Lehni]

Here's a simple example that shows how it's done, featuring curve fitting as well:

http://paperjs.org/examples/path-simplification/

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[Martin Thoma]

I've seen this and tried to get it work (see http://jsfiddle.net/MartinThoma/84WTz/), but it didn't work. Could you please tell me what I did wrong?

[Martin Thoma]

I get:

"PointText is not defined"

[Jürg Lehni]

0.22 is an extremely outdated version. Not sure where you got that from. Why don't you download the latest built version and use the included example there? 

http://paperjs.org/download/

You'll find it at examples/Paperjs.org/Simplify.html

J

On Apr 6, 2014, at 13:16 , Martin Thoma <themoo...@googlemail.com> wrote:

I get:

"PointText is not defined"

[Martin Thoma]

Thank you Jürg, it works now :-) (see http://stackoverflow.com/a/22893998/562769 )

My problem was that I didn't know how paper.js got the information about the canvas id ( `<script type="text/paperscript" canvas="sheet">`)

I've used the old version, because jsfiddle did not have a newer version. I've contacted them and suggested to use / include a more recent version.

Best regards,

Martin