Clipper Icon

Clipper

Polygon and line clipping and offsetting library (C++, C#, Delphi)

4.9 Stars (27)
280 Downloads (This Week)
Last Update:
Download Clipper ver 6.1.3a
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Description

The Clipper library performs clipping and offsetting for both lines and polygons. All four boolean clipping operations are supported - intersection, union, difference and exclusive-or. Polygons can be of any shape including self-intersecting polygons.

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Features

  • Line and polygon clipping - intersection, union, difference & xor
  • Line and polygon offsetting with 3 types of joining - miter, square and round
  • Polygons can be of any shape, including self-intersecting polygons
  • Minkowski Addition and Minkowski Difference functions included
  • The library is written in Delphi, C++, C# and Python
  • Comprehensive documentation
  • Demos use AGG, Cairo, OpenGL, GDI+ & Graphics32 graphics libraries
  • The library is significantly faster than commercial alternatives
  • Third-party modules for Perl, Ruby and Python languages

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ease 1 of 5 2 of 5 3 of 5 4 of 5 5 of 5 5 / 5
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support 1 of 5 2 of 5 3 of 5 4 of 5 5 of 5 5 / 5
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User Reviews

  • godspede
    1 of 5 2 of 5 3 of 5 4 of 5 5 of 5

    Amazing library! It's saved me a lot of time and the developer is very active with support and patching! I do wish it had the ability to take floating points, but I certainly understand the challenge there. My only complaint is that I can't find a donate button!

    Posted 03/21/2014
  • zeronavi
    1 of 5 2 of 5 3 of 5 4 of 5 5 of 5

    Great works!

    Posted 03/16/2014
  • timo23414
    1 of 5 2 of 5 3 of 5 4 of 5 5 of 5

    Fine software. The new float revision is excellent.

    Posted 01/20/2014
  • dhakimtrx
    1 of 5 2 of 5 3 of 5 4 of 5 5 of 5

    This library is blazing fast, solid, and incredibly well maintained. Bugs are far and few between, even on the most ridiculous inputs. And those bugs are dealt with immediately as they come in.

    Posted 06/27/2013
  • dreamafox
    1 of 5 2 of 5 3 of 5 4 of 5 5 of 5

    Thank you for your work.

    Posted 06/22/2013
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Additional Project Details

Intended Audience

Developers

Programming Language

C#, C++, Delphi/Kylix, Free Pascal, Python

Registered

2010-05-19
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