https://github.com/jkolb/swiftish

A fully generic Swift vector & matrix library
https://github.com/jkolb/swiftish

generic linux matrix matrix-library swift swift4 vector

Last synced: 2 days ago
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A fully generic Swift vector & matrix library

• Host: GitHub
• URL: https://github.com/jkolb/swiftish
• Owner: jkolb
• License: mit
• Created: 2015-05-24T19:36:22.000Z (over 9 years ago)
• Default Branch: master
• Last Pushed: 2018-09-01T20:33:24.000Z (about 6 years ago)
• Last Synced: 2024-09-24T20:40:20.676Z (3 days ago)
• Topics: generic, linux, matrix, matrix-library, swift, swift4, vector
• Language: Swift
• Homepage:
• Size: 135 KB
• Stars: 17
• Watchers: 3
• Forks: 2
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
# [Swiftish](https://github.com/jkolb/Swiftish)

#### A fully generic Swift vector & matrix library

[![Carthage compatible](https://img.shields.io/badge/Carthage-compatible-4BC51D.svg?style=flat)](https://github.com/Carthage/Carthage)

#### Changelog

### Version 4.2.0

* Default conformance to Hashable

* Conversion between different types of IntVectors

* Common aliases for x, y, z, w. For example r, g, b, a.

### Version 4.1.0

* Added IntVector 2, 3, and 4

* Added bitwise shifts to IntVector

* Added overflow and underflow operators to IntVector

* Added conversion initializers between Int and Float vectors

### Version 4.0.0

* Simplified API by removing Integer support, most useful functions require trigonometry or not truncating division.

* Made functions follow Swift conventions better by making them static methods on the type instead of global functions.

* Removed the Angle type as it made things more complicated than the benefits it may have provided.

* Removed the Rectangle type as it was not used in any algorithms and was mostly desinged for use with Integers which were removed.

### Version 3.1.2

* zubco Make sure Float80 is only compiled for Intel

### Version 3.1.1

* zubco added Bounds2 & Bounds3 contains(point:) and intersection(other:) methods.

### Version 3.1.0

* Fix Vector3 xAxis

* Turn Vector3 axis methods into static properties

* Simplify Transform3 matrix & inverseMatrix methods to not use conditionals

### Version 3.0.0

* Updated for Swift 4

### Version 2.0.0

* Updated for Swift 3

* Swift Package Manager support

* Geometry and intersection tests

### Version 1.0.2

* Forgot to make typealias public

* Fixed approx to always use <=

### Version 1.0.1

* Started adding tests

* Added some aliases for common sizes and element types

* Tightened up the Arithmetic protocols

* Implemented approximately equal function and operator

* Made Vector & Matrix classes conform to Printable

* Verified that a switch statement is the best way to implement subscripting

* Now have access to the rows of a Matrix

## Contact

[Justin Kolb](mailto:[email protected])  

[@nabobnick](https://twitter.com/nabobnick)

## License

Swiftish is available under the MIT license. See the LICENSE file for more info.