From: havoc <havoc@d7cf8633-e32d-0410-b094-e92efae38249>
Date: Sat, 5 Jan 2008 23:15:32 +0000 (+0000)
Subject: fix black fog outline bug on quake sprites
X-Git-Tag: xonotic-v0.1.0preview~2582
X-Git-Url: https://git.rm.cloudns.org/?a=commitdiff_plain;h=f907c4fc957c38598251e0dd7ed38e972d9af909;p=xonotic%2Fdarkplaces.git

fix black fog outline bug on quake sprites


git-svn-id: svn://svn.icculus.org/twilight/trunk/darkplaces@7923 d7cf8633-e32d-0410-b094-e92efae38249
---

diff --git a/palette.c b/palette.c
index f95c4891..85cd474f 100644
--- a/palette.c
+++ b/palette.c
@@ -85,6 +85,12 @@ void Palette_SetupSpecialPalettes(void)
 	int transparentcolor;
 	unsigned char *colormap;
 	fs_offset_t filesize;
+	union
+	{
+		int i;
+		unsigned char b[4];
+	}
+	u;
 
 	colormap = FS_LoadFile("gfx/colormap.lmp", tempmempool, true, &filesize);
 	if (colormap && filesize >= 16385)
@@ -154,7 +160,9 @@ void Palette_SetupSpecialPalettes(void)
 
 	for (i = 0;i < 256;i++)
 		palette_bgra_alpha[i] = 0xFFFFFFFF;
-	palette_bgra_alpha[transparentcolor] = 0;
+	u.i = 0xFFFFFFFF;
+	u.b[3] = 0;
+	palette_bgra_alpha[transparentcolor] = u.i;
 
 	for (i = 0;i < 256;i++)
 		palette_bgra_font[i] = palette_bgra_complete[i];