[swift-users] An OpenGL math library in pure Swift - now with SIMD

David Turnbull dturnbull at gmail.com
Tue Jan 5 22:09:38 CST 2016

On Tue, Jan 5, 2016 at 12:52 PM, David Turnbull <dturnbull at gmail.com> wrote:

> It's not as fast as packed SIMD but it's still really fast. As fast as C.

This is no longer true. I added SIMD to SwiftGL. Here's one million mat4x4

SIMD module direct  : 1.489s
SwiftGL + SIMD      : 1.487s
SwiftGL plain Swift : 6.492s  <- you'll get this on Linux

Everything will continue to work on Linux. It's just slower. Better than

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