From 807c6931fe683fd844ceec1b023232181e6aae03 Mon Sep 17 00:00:00 2001
From: marha <marha@users.sourceforge.net>
Date: Tue, 28 Dec 2010 16:10:20 +0000
Subject: xserver and mesa git update 28-12-2010

---
 mesalib/src/mesa/x86/x86_xform.h | 106 +++++++++++++++++++++++++++++++++++++++
 1 file changed, 106 insertions(+)
 create mode 100644 mesalib/src/mesa/x86/x86_xform.h

(limited to 'mesalib/src/mesa/x86/x86_xform.h')

diff --git a/mesalib/src/mesa/x86/x86_xform.h b/mesalib/src/mesa/x86/x86_xform.h
new file mode 100644
index 000000000..055fd6a1f
--- /dev/null
+++ b/mesalib/src/mesa/x86/x86_xform.h
@@ -0,0 +1,106 @@
+
+/*
+ * Mesa 3-D graphics library
+ * Version:  3.5
+ *
+ * Copyright (C) 1999-2001  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"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included
+ * in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+ * BRIAN PAUL BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
+ * AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+ * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ *
+ * Authors:
+ *    Gareth Hughes
+ */
+
+#ifndef X86_XFORM_H
+#define X86_XFORM_H
+
+
+/* =============================================================
+ * Transformation function declarations:
+ */
+
+#define XFORM_ARGS	GLvector4f *to_vec,				\
+			const GLfloat m[16],				\
+			const GLvector4f *from_vec
+
+#define DECLARE_XFORM_GROUP( pfx, sz ) \
+extern void _ASMAPI _mesa_##pfx##_transform_points##sz##_general( XFORM_ARGS );		\
+extern void _ASMAPI _mesa_##pfx##_transform_points##sz##_identity( XFORM_ARGS );	\
+extern void _ASMAPI _mesa_##pfx##_transform_points##sz##_3d_no_rot( XFORM_ARGS );	\
+extern void _ASMAPI _mesa_##pfx##_transform_points##sz##_perspective( XFORM_ARGS );	\
+extern void _ASMAPI _mesa_##pfx##_transform_points##sz##_2d( XFORM_ARGS );		\
+extern void _ASMAPI _mesa_##pfx##_transform_points##sz##_2d_no_rot( XFORM_ARGS );	\
+extern void _ASMAPI _mesa_##pfx##_transform_points##sz##_3d( XFORM_ARGS );
+
+#define ASSIGN_XFORM_GROUP( pfx, sz )					\
+   _mesa_transform_tab[sz][MATRIX_GENERAL] =				\
+      _mesa_##pfx##_transform_points##sz##_general;			\
+   _mesa_transform_tab[sz][MATRIX_IDENTITY] =				\
+      _mesa_##pfx##_transform_points##sz##_identity;			\
+   _mesa_transform_tab[sz][MATRIX_3D_NO_ROT] =				\
+      _mesa_##pfx##_transform_points##sz##_3d_no_rot;			\
+   _mesa_transform_tab[sz][MATRIX_PERSPECTIVE] =			\
+      _mesa_##pfx##_transform_points##sz##_perspective;			\
+   _mesa_transform_tab[sz][MATRIX_2D] =					\
+      _mesa_##pfx##_transform_points##sz##_2d;				\
+   _mesa_transform_tab[sz][MATRIX_2D_NO_ROT] =				\
+      _mesa_##pfx##_transform_points##sz##_2d_no_rot;			\
+   _mesa_transform_tab[sz][MATRIX_3D] =					\
+      _mesa_##pfx##_transform_points##sz##_3d;
+
+
+/* =============================================================
+ * Normal transformation function declarations:
+ */
+
+#define NORM_ARGS	const GLmatrix *mat,				\
+			GLfloat scale,					\
+			const GLvector4f *in,				\
+			const GLfloat *lengths,				\
+			GLvector4f *dest
+
+#define DECLARE_NORM_GROUP( pfx ) \
+extern void _ASMAPI _mesa_##pfx##_rescale_normals( NORM_ARGS );				\
+extern void _ASMAPI _mesa_##pfx##_normalize_normals( NORM_ARGS );			\
+extern void _ASMAPI _mesa_##pfx##_transform_normals( NORM_ARGS );			\
+extern void _ASMAPI _mesa_##pfx##_transform_normals_no_rot( NORM_ARGS );		\
+extern void _ASMAPI _mesa_##pfx##_transform_rescale_normals( NORM_ARGS );		\
+extern void _ASMAPI _mesa_##pfx##_transform_rescale_normals_no_rot( NORM_ARGS );	\
+extern void _ASMAPI _mesa_##pfx##_transform_normalize_normals( NORM_ARGS );		\
+extern void _ASMAPI _mesa_##pfx##_transform_normalize_normals_no_rot( NORM_ARGS );
+
+#define ASSIGN_NORM_GROUP( pfx )					\
+   _mesa_normal_tab[NORM_RESCALE] =					\
+      _mesa_##pfx##_rescale_normals;					\
+   _mesa_normal_tab[NORM_NORMALIZE] =					\
+      _mesa_##pfx##_normalize_normals;					\
+   _mesa_normal_tab[NORM_TRANSFORM] =					\
+      _mesa_##pfx##_transform_normals;					\
+   _mesa_normal_tab[NORM_TRANSFORM_NO_ROT] =				\
+      _mesa_##pfx##_transform_normals_no_rot;				\
+   _mesa_normal_tab[NORM_TRANSFORM | NORM_RESCALE] =			\
+      _mesa_##pfx##_transform_rescale_normals;				\
+   _mesa_normal_tab[NORM_TRANSFORM_NO_ROT | NORM_RESCALE] =		\
+      _mesa_##pfx##_transform_rescale_normals_no_rot;			\
+   _mesa_normal_tab[NORM_TRANSFORM | NORM_NORMALIZE] =			\
+      _mesa_##pfx##_transform_normalize_normals;			\
+   _mesa_normal_tab[NORM_TRANSFORM_NO_ROT | NORM_NORMALIZE] =		\
+      _mesa_##pfx##_transform_normalize_normals_no_rot;
+
+
+#endif
-- 
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