From a596185844988592907e209b3ba75992f313a1c4 Mon Sep 17 00:00:00 2001
From: Tim Angus <tim@ngus.net>
Date: Fri, 14 Apr 2006 19:54:56 +0000
Subject: [PATCH] * Fixed radix sort on big endian platforms (from tjw, blame
Timbo for the bug)
---
code/renderer/tr_main.c | 8 +++++++-
1 file changed, 7 insertions(+), 1 deletion(-)
diff --git a/code/renderer/tr_main.c b/code/renderer/tr_main.c
index 61112484..d45492cc 100644
--- a/code/renderer/tr_main.c
+++ b/code/renderer/tr_main.c
@@ -1037,11 +1037,17 @@ Radix sort with 4 byte size buckets
static void R_RadixSort( drawSurf_t *source, int size )
{
static drawSurf_t scratch[ MAX_DRAWSURFS ];
-
+#ifdef Q3_LITTLE_ENDIAN
R_Radix( 0, size, source, scratch );
R_Radix( 1, size, scratch, source );
R_Radix( 2, size, source, scratch );
R_Radix( 3, size, scratch, source );
+#else
+ R_Radix( 3, size, source, scratch );
+ R_Radix( 2, size, scratch, source );
+ R_Radix( 1, size, source, scratch );
+ R_Radix( 0, size, scratch, source );
+#endif //Q3_LITTLE_ENDIAN
}
//==========================================================================================