22. December 2013

Tracing Paper JS – tool for generating JavaScript coordinates from image

Tracing paper is common tool for illustrators and graphic designers.

I wrote a tool which is able to convert clicks on image into coordinates and use it in JavaScript.

Launch Tracing Paper JS in full screen mode

Just click at the image and tool will record set of coordinates as JavaScript code.

It’s simple app written in JavaScript with AngularJS.

Source code is available at Github: https://github.com/georgik/tracing-paper-js

12. July 2013

How to decode stereogram by Photoshop

Stereograms are funny. Some stereograms are very easy. Sometimes it’s very hard to decode the content of stereogram.

If you can’t see the content of stereogram there is still way how to see it. You can use Photoshop.

Here is stereogram (Magic Eye Picture) created by Easy stereogram builder.

stereogram-sampleOpen the file in Photoshop. Select whole content and copy it into new layer (CTRL+A, CTRL+C, CTRL+Shift+N, CTRL+V).

Right click on the newly created layer and choose Blending options, set Blend Mode to Difference. The image should change to complete black.


Change to Move tool (press V) and start moving with the new layer to the right. After small move image should appear.

stereogram-photoshop-resultEasy 🙂

You can play with further Photoshop filters to produce a better result.

4. May 2013

How to stitch maps by Photoshop

Photoshop is very handy tool when you need to stitch several images together. It is also possible to stitch maps from smaller images into one bigger. This is useful when you’re planning trip somewhere and you do not have a paper map. You can create screenshots from OpenStreetMap and stitch them together in Photoshop.

Step 1. Create screenshots of maps and store these files it into directory. Images should overlap. Use PNG format to avoid blur in images.

Windows users can use Snipping tool. Mac users can use Command + F4.


Step 2. Open Photoshop. Go to menu FileAutomatePhotomarge


Step 3. Select files LayoutReposition. Uncheck Blend Images Together. Browse files or folder. Click Ok and wait.


If overlap region of screenshots was sufficient then result image will be ok.

22. December 2012

HTML5 Game: Snowman’s teleport – PF 2013

Help little snowman to find Xmas tree. 😉

Source code available at GitHub.

You can find more games at georgik.rocks/tag/games/

9. March 2011

Riaforge.org – Open Source projects

Riaforge.org is site where you can find a lot of open source projects built on Adobe technology.

You can find there extensions for Photoshop, Flex libraries or even LiveCycle extensions.

Thanks to Kai Koenig for this link.

BTW: Further open source projects supported by Adobe are located at opensource.adobe.com.