jessyink-team team mailing list archive

[Hannes Hochreiner <hannes@xxxxxxxxxxxxxx>]

Dear all,

since it's a holiday today in Germany, I could not resist the  
temptation to start the implementation of the zoom feature. Actually,  
I made quite some progress. I created a new extension to assign a  
view property to a rectangle in a JessyInk presentation. When loaded  
in the browser, the rectangle is removed and the presentation zooms  
into the area where it once was. It also works with rotation and  
skewing. Although it sometimes yields interesting results. However,  
it always ends up with the right view. Internally, the zoom (view)  
feature works like any other effect, so I didn't need to modify the  
existing code much. What was required was the addition of quite some  
code for the matrix math.

Anyways, if you are interested and have time you can review the  
changes and play with the new extension. It's all available at  
lp:~hannes-hochreiner/jessyink/zoom . Looking forward to your feedback.

Cheers,
Hannes