19 lines
768 B
Markdown
19 lines
768 B
Markdown
# A minimal, self-contained port of SGI's GLU libtess
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Polygon tessellation is a major pain in the neck. Have you ever tried
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writing fast and robust code for it? libtess is, to my knowledge, the
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only GPL-compatible, liberally-licensed, high-quality polygon
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triangulator out there.
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This repository includes a self-contained function (tessellate, in
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tessellate.c) that you can call to triangulate a polygon that is
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potentially self-intersecting, with holes, or with duplicate
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vertices. Simple examples of calling the tessellate function directly
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are located in main.c.
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More interestingly, this repository also includes an
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Emscripten-compiled module, _tessellate.js, and a Javascript-friendly
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wrapper, in tessellate.js. Simple examples are available under
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index.html.
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