Have just tried Infinite Sketchpad on my Ipad, and I thought this could be cool as an online app.

 

In Infinite Sketchpad one can zoom unlimited in and out, and draw simple drawings using a square black brush.

 

I think this could be fun to create in processing - but I don't think I will be capable of creating such a app.

 

Guests on a homepage could draw what ever they want - zoom in and out.

It could be used on a Intranet site and might be password protected.

 

Is it possible create a somehow infinity canvas in processing?

How to store all the strokes? xml?

How to handle multiple users at a time?

Could be cool if users could se others draw in realtime :-)

Should be very intuitive - mousewheel to zoom - at courser position (in a fluid way :-) )

Leftclick draw

Rightclick pan

2-3 different sizes of brushes?

Miltiple colors?

 

Any ideas?

It might already exist?

 

Thanks

Rattenborg

I find processing interesting and fun to play with.

But when I use / study the examples I quite fast get lost in the cos/sin and other math. 

Does anyone know where to look for a good beginner site / book for understanding simple math regarding geometric?

Thanks