It would be very nice to add a 2-D graphics capability to SF.
Any interest in Koolplot for WinBGIm to add to AppGraphics in SF?
* koolplot and its source code come without any licencing restriction.
* koolplot is available for the MingW (GCC port) compiler. The current version of the WinBGIm library from Colorado University is required to be able to use and compile koolplot.
Or there is MathGL, a library for scientific data visualization.
MathGL is a free library of fast C++ routines for the plotting of the data varied in one or more dimensions. MathGL has more than 50 general types of graphics for 1d, 2d and 3d data arrays. It can export graphics to bitmap and vector (EPS, SVG etc) files. It has OpenGL interface and can be used from console programs. It has functions for data handling and script MGL language for simplification of data plotting. Also it has several types of transparency and smoothed lightning, vector fonts and TeX-like symbol parsing, arbitrary curvilinear coordinate system and many over useful things. Finally it is platform independent and free (under GPL v.2.0 or later license). Installation instructions are provided in the manual (don't worry, it is straightforward).
http://sourceforge.net/projects/mathgl/ … l%202.3.2/