Adagraph

Adagraph is a system independent AutoCAD compatible graphic package that was written on Ada 95 and may be used in different operation systems.

It's a base for vector oriented graphic engineering. It create own graphic file that may be viewed in PM OS/2 (bantview.exe) or in DOS (tempor.exe, image.axe). This package is engineering design oriented and has interface for AutoCAD (*.dxf) program acad.exe.

Links

 * Github