[GLU32]

[reactos.git] / reactos / dll / opengl / glu32 / src / libnurbs / internals / flist.h

diff --git a/reactos/dll/opengl/glu32/src/libnurbs/internals/flist.h b/reactos/dll/opengl/glu32/src/libnurbs/internals/flist.h
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+/*
+ * 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.
+ */
+
+/*
+ * flist.h
+ *
+ */
+
+#ifndef __gluflist_h_
+#define __gluflist_h_
+
+#include "types.h"
+#include "flistsorter.h"
+
+class Flist {
+public:
+    REAL *             pts;            /* head of array */
+    int                        npts;           /* number of points in array */
+    int                        start;          /* first important point index */
+    int                        end;            /* last important point index */
+
+                       Flist( void );
+                       ~Flist( void );
+    void               add( REAL x );
+    void               filter( void );
+    void               grow( int);
+    void               taper( REAL , REAL );
+protected:
+    FlistSorter        sorter;
+};
+
+#endif /* __gluflist_h_ */