https://github.com/mhintz/Vec3Storage

Blazing fast storage for your 3-element vectors
https://github.com/mhintz/Vec3Storage

Last synced: about 1 month ago
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Blazing fast storage for your 3-element vectors

• Host: GitHub
• URL: https://github.com/mhintz/Vec3Storage
• Owner: mhintz
• Created: 2015-11-04T21:36:37.000Z (about 9 years ago)
• Default Branch: master
• Last Pushed: 2015-11-04T22:14:03.000Z (about 9 years ago)
• Last Synced: 2024-08-09T06:12:47.728Z (4 months ago)
• Language: JavaScript
• Size: 125 KB
• Stars: 0
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

Awesome Lists containing this project

• awesome-blazingly-fast - Vec3Storage - Blazing fast storage for your 3-element vectors (JavaScript)

README

        
# Vec3Storage

This is kind of a weird one. I wanted to see if I could implement a memory-managed vector-esque dynamic container on top of Javascript's typed arrays. Complete with a "pointer" to unused memory! And it's implemented as a "template" over an arbitrary `TypedArray`...

It's built to have a weird-looking but fast interface, hence everything is a local variable and you have to provide your own `out` storage when calling `get` or `pop`. (See `gl-matrix` for the inspiration here).

It uses a really basic memory-management system that doubles the available storage size whenever it's about to overflow.

(I hope I haven't made an off-by-one error anywhere!)

TODO: accessor functions for the storage to aid compatibility with WebGL functions.

TODO: append-like function that accepts a TypedArray