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Generic 2D graphics library for C++14.

Niji is a generic library for 2D graphical path manipulation, it provides containers, generators (graphics), adaptors (views) and algorithms for path, in a sense like STL/Boost.Range.

On the other hand, niji doesn't have the ability to render these paths on its own, you can think it as a generic front-end for arbitrary graphic engines which can do the real rendering.

Niji can be divided into these submodules:

• core - path fundamentals.
• container - various path containers, e.g.path,group, etc.
• graphic - common graphics, e.g.ellipse,round_rect, etc.
• geometry - adapted geometry path for Boost.Geometry.
• view - various path adaptors, e.g.inverse,transform,stroke, etc.
• make - convenient path makers.
• algorithm - path algorithms, e.g.bounds,length, etc.
• support - traits, basic geometries, math...
• sink - predefined backends, e.g. Skia, Direct2D, etc.

The following example shows how to output the path of a dashed ellipse:

usingnamespaceniji;render(ellipse<double>({100,100},50) | views::dash<double>({6,2}), sink);

• all components reside in namespaceniji.
• render(path, sink) sends the path commands to sink.
• ellipse<T> is a predefined path generator.
• views::dash<T>(pattern) returns a path adaptor that generates dash lines.
• sink is something that handles the path commands.

• Tutorial
• Reference

• Boost

Copyright (c) 2014-2018 JamboreeDistributed under the Boost Software License, Version 1.0. (See accompanyingfile LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)