More drawing tools needed

[GoogleCodeExporter]

Needs new tools:

* Freehand drawing (this is basically working)
* Vowel drawing
* Line drawing
* Shift vertical
* Shift horizontal
* Stretch?

Original issue reported on code.google.com by zkarc...@gmail.com on 15 Mar 2011 at 12:45

[GoogleCodeExporter]

I'll handle this one.

Original comment by zkarc...@gmail.com on 28 Apr 2012 at 2:50

[GoogleCodeExporter]

Toolbar with 5 tools: freehand draw, line draw, frequency shift, vowel 
drawing/morphing, function drawing/morphing.

Original comment by zkarc...@gmail.com on 28 Apr 2012 at 2:51

[GoogleCodeExporter]

Fixed

Original comment by zkarc...@gmail.com on 28 Apr 2012 at 2:52

• Changed state: Fixed