primitive-geometry

Geometries for 3D rendering, including normals, UVs and cell indices (faces). Perfect if you want to supercharge your dependency folder... with 30KB of geometries.

v2.10.1 URL: https://unpkg.com/primitive-geometry@2.10.1/index.js

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center-corner-vector-angle

angle between the center and each corner of a regular minimal polygon in n dimensions

v1.0.0 URL: https://unpkg.com/center-corner-vector-angle@1.0.0/index.js

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angle n-dimensional equilateral tetrahedron triangle radians

integer-sequences

Functional library for precise access to integer sequences such as prime numbers, square numbers, triangle numbers, etc

v1.0.4 URL: https://unpkg.com/integer-sequences@1.0.4/index.js

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oeis math mathematic integer sequence series cube cubic fibonacci padovan prime primes primality square squares tetrahedron tetrahedral triangle triangular numbers

barycentric-coordinates

get barycentric coordinates for triangle and tetrahedron, convert to/from cartesian coordinates, interpolate vertex normals

v0.0.7 URL: https://unpkg.com/barycentric-coordinates@0.0.7/index.js

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triangle tetrahedron barycentric cartesian coordinates normal interpolation

mesh-to-tetrahedra

quickly convert a triangle mesh into a set of tetrahedra that occupy approximately the same volume as the original mesh

v0.0.12 URL: https://unpkg.com/mesh-to-tetrahedra@0.0.12/index.js

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mesh triangles tetrahedra tetrahedron implicit surface distance function