aboutsummaryrefslogtreecommitdiffstats
path: root/src/glu/sgi/libnurbs/internals/gridvertex.h
diff options
context:
space:
mode:
authorBrian Paul <[email protected]>2001-03-17 00:25:40 +0000
committerBrian Paul <[email protected]>2001-03-17 00:25:40 +0000
commit77cc447b96a75106354da02437c4e868265d27bb (patch)
tree06336e071d4786d72d681c72d68126191f0b2993 /src/glu/sgi/libnurbs/internals/gridvertex.h
parent24fab8e2507d9ccc45c1a94de0ad44088cfb8738 (diff)
SGI SI GLU library
Diffstat (limited to 'src/glu/sgi/libnurbs/internals/gridvertex.h')
-rw-r--r--src/glu/sgi/libnurbs/internals/gridvertex.h54
1 files changed, 54 insertions, 0 deletions
diff --git a/src/glu/sgi/libnurbs/internals/gridvertex.h b/src/glu/sgi/libnurbs/internals/gridvertex.h
new file mode 100644
index 00000000000..2eac57386a8
--- /dev/null
+++ b/src/glu/sgi/libnurbs/internals/gridvertex.h
@@ -0,0 +1,54 @@
+/*
+** License Applicability. Except to the extent portions of this file are
+** made subject to an alternative license as permitted in the SGI Free
+** Software License B, Version 1.1 (the "License"), the contents of this
+** file are subject only to the provisions of the License. You may not use
+** this file except in compliance with the License. You may obtain a copy
+** of the License at Silicon Graphics, Inc., attn: Legal Services, 1600
+** Amphitheatre Parkway, Mountain View, CA 94043-1351, or at:
+**
+** http://oss.sgi.com/projects/FreeB
+**
+** Note that, as provided in the License, the Software is distributed on an
+** "AS IS" basis, with ALL EXPRESS AND IMPLIED WARRANTIES AND CONDITIONS
+** DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTIES AND
+** CONDITIONS OF MERCHANTABILITY, SATISFACTORY QUALITY, FITNESS FOR A
+** PARTICULAR PURPOSE, AND NON-INFRINGEMENT.
+**
+** Original Code. The Original Code is: OpenGL Sample Implementation,
+** Version 1.2.1, released January 26, 2000, developed by Silicon Graphics,
+** Inc. The Original Code is Copyright (c) 1991-2000 Silicon Graphics, Inc.
+** Copyright in any portions created by third parties is as indicated
+** elsewhere herein. All Rights Reserved.
+**
+** Additional Notice Provisions: The application programming interfaces
+** established by SGI in conjunction with the Original Code are The
+** OpenGL(R) Graphics System: A Specification (Version 1.2.1), released
+** April 1, 1999; The OpenGL(R) Graphics System Utility Library (Version
+** 1.3), released November 4, 1998; and OpenGL(R) Graphics with the X
+** Window System(R) (Version 1.3), released October 19, 1998. This software
+** was created using the OpenGL(R) version 1.2.1 Sample Implementation
+** published by SGI, but has not been independently verified as being
+** compliant with the OpenGL(R) version 1.2.1 Specification.
+*/
+
+/*
+ * gridvertex.h
+ *
+ * $Date: 2001/03/17 00:25:41 $ $Revision: 1.1 $
+ * $Header: /home/krh/git/sync/mesa-cvs-repo/Mesa/src/glu/sgi/libnurbs/internals/gridvertex.h,v 1.1 2001/03/17 00:25:41 brianp Exp $
+ */
+
+#ifndef __glugridvertex_h_
+#define __glugridvertex_h_
+
+struct GridVertex {
+ long gparam[2];
+ GridVertex( void ) {}
+ GridVertex( long u, long v ) { gparam[0] = u, gparam[1] = v; }
+ void set( long u, long v ) { gparam[0] = u, gparam[1] = v; }
+ long nextu() { return gparam[0]++; }
+ long prevu() { return gparam[0]--; }
+};
+
+#endif /* __glugridvertex_h_ */