I have started Graphin.dll project – portable and compact graphics engine based on AGG (agg2d in particular).
Graphin url is code.google.com/p/graphin
Graphin.dll includes also pnglib/zlib and jpeglib with the ability to load and save image object to/from byte vectors (and so mm files) as png/jpeg.
Intention is to have graphics engine that is portable and simple to use. With Graphin it should be possible to reproduce <canvas> functionality
in any language/environment.
There is nothing spectacular yet there but structure is established and couple of methods like graphics_rectangle, graphics_line, etc are written.
Graphin is based on agg 2.4 and contains that agg2d thing written by Maxim Schemanarev .
agg2d class was ported by Jerry Evans from agg 2.3 and contains fixes made by Maxim, myself and Pavel Korzh.
New members of the project are very welcome.
I am planing to use Graphin as graphics backend of multiplatform versions of htmlayout and sciter.
Update: here is a screenshot of Graphin Demo project.