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HandmadeMath/README.md
2016-08-30 13:55:14 -07:00

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# Handmade-Math
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[![Build Status](https://travis-ci.org/StrangeZak/Handmade-Math.svg?branch=master)](https://travis-ci.org/StrangeZak/Handmade-Math)
Single-file cross-platform public domain game math library for C/C++
Version | Changes |
----------------|----------------|
**0.6** | Made HMM_Power faster, Fixed possible efficiency problem with HMM_Normalize, RENAMED HMM_LengthSquareRoot to HMM_LengthSquared, RENAMED HMM_RSqrtF to HMM_RSquareRootF, RENAMED HMM_SqrtF to HMM_SquareRootF, REMOVED Inner function (user should use Dot now), REMOVED HMM_FastInverseSquareRoot function declaration |
**0.5.2** | Fixed SSE code in HMM_SqrtF and HMM_RSqrtF |
**0.5.1** | Fixed HMM_Translate producing row-major matrices, ensured column-major order for matrices throughout |
**0.5** | Added scalar operations on vectors and matrices, added += and -= for hmm_mat4, reconciled headers and implementations, tidied up in general |
**0.4** | Added SSE Optimized HMM_SqrtF, HMM_RSqrtF, Removed use of C Runtime |
**0.3** | Added +=,-=, *=, /= for hmm_vec2, hmm_vec3, hmm_vec4 |
**0.2b** | Disabled warning C4201 on MSVC, Added 64bit percision on HMM_PI |
**0.2a** | Prefixed Macros |
**0.2** | Updated Documentation, Fixed C Compliance, Prefixed all functions, and added better operator overloading |
**0.1** | Initial Version |
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_This library is free and will stay free, but if you would like to support development, or you are a company using HandmadeMath, please consider financial support._
[![Patreon](https://cloud.githubusercontent.com/assets/8225057/5990484/70413560-a9ab-11e4-8942-1a63607c0b00.png)](http://www.patreon.com/strangezak) [![PayPal](https://www.paypalobjects.com/en_US/i/btn/btn_donate_LG.gif)](https://www.paypal.me/zakarystrange)
## FAQ
**What's the license?**
This library is in the public domain. You can do whatever you want with them.
**Where can I contact you to ask questions?**
You can email me at: Zak@Handmade.Network