@thi.ng/matrices

Matrix & quaternion operations for 2D/3D geometry processing

v2.4.40 URL: https://unpkg.com/@thi.ng/matrices@2.4.40/index.js

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2d 3d algebra array codegen conversion frustum geometry invert linear lookat math matrix ortho perspective projection quaternion rotation shear skew typescript vector webgl

matrix-utilities

Tiny, high performance utilities for performing 2/3D matrix calculations. Full unit test coverage, compatible with Node/CommonJS, AMD, and browser globals.

v1.2.4 URL: https://unpkg.com/matrix-utilities@1.2.4/matrix-utilities.js

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matrix flip identity css css3 transform translate rotate skew perspective scale

projection-3d-2d

Project (transform) point coordinates from 3D to 2D and unproject it back.

v2.0.8 URL: https://unpkg.com/projection-3d-2d@2.0.8/index.js

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projection unprojection transformation projection matrix perspective projection camera matrix perspective 2d 3d perspective projection matrix 3d to 2d

camera-picking-ray

creates a picking ray for a 2D/3D camera

v1.0.1 URL: https://unpkg.com/camera-picking-ray@1.0.1/index.js

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pick picking intersect intersection ray rays hit test unproject project collision mouse touch 2d 3d projection perspective

webgl-distort

WebGL-based image distortion library for perspectival/projective transforms, useful in aerial imagery processing

v0.0.2 URL: https://unpkg.com/webgl-distort@0.0.2

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distortion perspective webgl maps