From: Marek Olšák <maraeo@gmail.com>
Date: Fri, 11 Jan 2013 15:45:54 +0000 (+0100)
Subject: gallium/util: add a half float array to util_color
X-Git-Tag: mesa-9.1-rc1~358
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=1dfe8eead95613a7db62dd17d3da56884b5a887e;p=platform%2Fupstream%2Fmesa.git

gallium/util: add a half float array to util_color

For convenient packing into half floats.
---

diff --git a/src/gallium/auxiliary/util/u_pack_color.h b/src/gallium/auxiliary/util/u_pack_color.h
index 6c6d966..1f6a56a 100644
--- a/src/gallium/auxiliary/util/u_pack_color.h
+++ b/src/gallium/auxiliary/util/u_pack_color.h
@@ -52,6 +52,7 @@ union util_color {
    ubyte ub;
    ushort us;
    uint ui;
+   ushort h[4]; /* half float */
    float f[4];
    double d[4];
 };