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authorBrian Paul <[email protected]>2003-03-01 01:50:20 +0000
committerBrian Paul <[email protected]>2003-03-01 01:50:20 +0000
commit27558a160a9fe91745728d7626995cd88f8fe339 (patch)
tree0b8cbbd49d418f5ef9f10d3d721c3d4e9e925c3d /src/mesa/main/image.c
parent4e50ab5f70582f4e362c4572b22a4c3f87c71a14 (diff)
Killed mmath.[ch]. Moved low-level functions/assembly code into imports.[ch]
Moved type conversion and interpolation macros into macros.h Updated all the files that used to include mmath.h
Diffstat (limited to 'src/mesa/main/image.c')
-rw-r--r--src/mesa/main/image.c13
1 files changed, 9 insertions, 4 deletions
diff --git a/src/mesa/main/image.c b/src/mesa/main/image.c
index 3830b0318ee..b36c804e532 100644
--- a/src/mesa/main/image.c
+++ b/src/mesa/main/image.c
@@ -1,10 +1,10 @@
-/* $Id: image.c,v 1.69 2002/10/24 23:57:21 brianp Exp $ */
+/* $Id: image.c,v 1.70 2003/03/01 01:50:21 brianp Exp $ */
/*
* Mesa 3-D graphics library
- * Version: 4.1
+ * Version: 5.1
*
- * Copyright (C) 1999-2002 Brian Paul All Rights Reserved.
+ * Copyright (C) 1999-2003 Brian Paul All Rights Reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
@@ -31,11 +31,16 @@
#include "imports.h"
#include "histogram.h"
#include "macros.h"
-#include "mmath.h"
#include "pixel.h"
#include "mtypes.h"
+
+/* Compute ceiling of integer quotient of A divided by B: */
+#define CEILING( A, B ) ( (A) % (B) == 0 ? (A)/(B) : (A)/(B)+1 )
+
+
+
/*
* These are the image packing parameters for Mesa's internal images.
* That is, _mesa_unpack_image() returns image data in this format.