version 1.2

A very simple normal map generator written as a single header library.

Features:

Convert color buffer to greyscale using either lightness, average or luminance methods(with SSE/AVX versions available)
Convert greyscale buffer to a normal map with gaussian blur pre-filtering

What's Changed

• merge by @Astin-A in #1
• Testing by @Astin-A in #2
• Testing by @Astin-A in #3
• Update CNormalMap.h by @Astin-A in #4

New Contributors

• @Astin-A made their first contribution in #1

Full Changelog: https://github.com/Astin-A/CNormalMap/commits/v1.2.0