erebus

view liberebus/src/color.h @ 47:4b91c9a501d8

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minor fix of strange code structure in the thread func
author John Tsiombikas <nuclear@member.fsf.org>
date Mon, 01 Feb 2016 14:56:15 +0200
parents 9621beb22694
children c4d48a21bc4a
line source
1 #ifndef COLOR_H_
2 #define COLOR_H_
3
4 #include <gmath/gmath.h>
5
6 typedef Vector4 Color;
7
8 inline float color_luminance(const Color &c) { return c[0] * 0.2126 + c[1] * 0.7152 + c[2] * 0.0722; }
9
10 #endif // COLOR_H_