What is non-commercial (even conditionally) library for Visual Studio is best suited for creating graphics of a CAD program?

What is a non-profit library for Visual Studio is best suited for creating graphics CAD program. Interested in how the issue of rendering 2D graphics (lines, circles, elipse, text, smoothing, selection of significant objects for rendering and so forth), and a comfortable writing user interface of the application itself (modern design, changing the themes, sticky Windows etc).
April 19th 20 at 12:41
1 answer
April 19th 20 at 12:43
Non-profit is unlikely to find. There is a commercial for this kernel - Parasolid. Googling on what core running T-flex. Maybe this will give more information.
Parasolid is odd for ideas, it is for 3D, and I max 2D, and I don't need ready features, which are popular in CAD systems (the binding is there any cutting or lengthening and so forth) as the save format and data exchange (although the exchange of DXF may need), because the idea is for CAD only indirectly, namely, in the program I want to draw electrical diagrams (well, the schema is also not final, the main processing and reporting, may have only EPLAN much reduced). - Enrique.Murray73 commented on April 19th 20 at 12:46

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