svn merge ^/branches/released . --username marha

1 files changed, 120 insertions, 0 deletions

diff --git a/mesalib/src/glu/sgi/libnurbs/internals/nurbsconsts.h b/mesalib/src/glu/sgi/libnurbs/internals/nurbsconsts.h
new file mode 100644
index 000000000..acc5d7f31
--- /dev/null
+++ b/mesalib/src/glu/sgi/libnurbs/internals/nurbsconsts.h
@@ -0,0 +1,120 @@
+/*
+ * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008)
+ * Copyright (C) 1991-2000 Silicon Graphics, Inc. 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 including the dates of first publication and
+ * either this permission notice or a reference to
+ * http://oss.sgi.com/projects/FreeB/
+ * 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
+ * SILICON GRAPHICS, INC. 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.
+ *
+ * Except as contained in this notice, the name of Silicon Graphics, Inc.
+ * shall not be used in advertising or otherwise to promote the sale, use or
+ * other dealings in this Software without prior written authorization from
+ * Silicon Graphics, Inc.
+ */
+
+/*
+ * nurbsconsts.h
+ *
+ */
+
+#ifndef __glunurbsconsts_h_
+#define __glunurbsconsts_h_
+
+/* NURBS Properties - one set per map, 
+   each takes a single INREAL arg */
+#define N_SAMPLING_TOLERANCE  	1
+#define N_S_RATE		6
+#define N_T_RATE		7
+#define N_CLAMPFACTOR		13
+#define 	N_NOCLAMPING		0.0
+#define N_MINSAVINGS		14
+#define 	N_NOSAVINGSSUBDIVISION	0.0
+
+/* NURBS Properties - one set per map, 
+   each takes an enumerated value */
+#define N_CULLING		2
+#define 	N_NOCULLING		0.0
+#define 	N_CULLINGON		1.0
+#define N_SAMPLINGMETHOD	10
+#define 	N_NOSAMPLING		0.0
+#define 	N_FIXEDRATE		3.0
+#define 	N_DOMAINDISTANCE	2.0
+#define 	N_PARAMETRICDISTANCE	5.0
+#define 	N_PATHLENGTH		6.0
+#define 	N_SURFACEAREA		7.0
+#define         N_OBJECTSPACE_PARA           8.0
+#define         N_OBJECTSPACE_PATH           9.0
+#define N_BBOX_SUBDIVIDING	17
+#define 	N_NOBBOXSUBDIVISION	0.0
+#define 	N_BBOXTIGHT		1.0
+#define 	N_BBOXROUND		2.0
+
+/* NURBS Rendering Properties - one set per renderer
+   each takes an enumerated value */
+#define N_DISPLAY		3
+#define 	N_FILL			1.0 	
+#define 	N_OUTLINE_POLY		2.0
+#define 	N_OUTLINE_TRI		3.0
+#define 	N_OUTLINE_QUAD	 	4.0
+#define 	N_OUTLINE_PATCH		5.0
+#define 	N_OUTLINE_PARAM		6.0
+#define 	N_OUTLINE_PARAM_S	7.0
+#define 	N_OUTLINE_PARAM_ST 	8.0
+#define 	N_OUTLINE_SUBDIV 	9.0
+#define 	N_OUTLINE_SUBDIV_S 	10.0
+#define 	N_OUTLINE_SUBDIV_ST 	11.0
+#define 	N_ISOLINE_S		12.0
+#define N_ERRORCHECKING		4
+#define 	N_NOMSG			0.0
+#define 	N_MSG			1.0
+
+/* GL 4.0 propeties not defined above */
+#ifndef N_PIXEL_TOLERANCE
+#define N_PIXEL_TOLERANCE	N_SAMPLING_TOLERANCE
+#define N_ERROR_TOLERANCE	20
+#define N_SUBDIVISIONS		5
+#define N_TILES			8
+#define N_TMP1			9
+#define N_TMP2			N_SAMPLINGMETHOD
+#define N_TMP3			11
+#define N_TMP4			12
+#define N_TMP5			N_CLAMPFACTOR
+#define N_TMP6			N_MINSAVINGS
+#define N_S_STEPS		N_S_RATE
+#define N_T_STEPS		N_T_RATE
+#endif
+
+/* NURBS Rendering Properties - one set per map,
+   each takes an INREAL matrix argument */
+#define N_CULLINGMATRIX		1
+#define N_SAMPLINGMATRIX	2
+#define N_BBOXMATRIX		3
+
+
+/* NURBS Rendering Properties - one set per map,
+   each takes an INREAL vector argument */
+#define	N_BBOXSIZE		4
+
+/* type argument for trimming curves */
+#ifndef N_P2D
+#define N_P2D 	 		0x8	
+#define N_P2DR 	 		0xd
+#endif	
+
+#endif /* __glunurbsconsts_h_ */