Update libs to 7.0 release with packaging

1 files changed, 0 insertions, 206 deletions

diff --git a/src/glu/sgi/libnurbs/internals/subdivider.h b/src/glu/sgi/libnurbs/internals/subdivider.h
deleted file mode 100644
index d190af03f59..00000000000
--- a/src/glu/sgi/libnurbs/internals/subdivider.h
+++ /dev/null
@@ -1,206 +0,0 @@
-/*
-** 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.
-*/
-
-/*
- * subdivider.h
- *
- * $Date: 2001/08/07 17:34:11 $ $Revision: 1.2 $
- * $Header: /cvs/mesa/Mesa/src/glu/sgi/libnurbs/internals/subdivider.h,v 1.2 2001/08/07 17:34:11 brianp Exp $
- */
-
-#ifndef __glusubdivider_h_
-#define __glusubdivider_h_
-
-#include "mysetjmp.h"
-#include "bin.h"
-#include "flist.h"
-#include "slicer.h"
-#include "arctess.h"
-#include "trimvertex.h"
-#include "trimvertpool.h"
-
-class Arc;
-class Pool;
-class Renderhints;
-class Quilt;
-class Patchlist;
-class Curvelist;
-struct JumpBuffer;
-
-class Subdivider {
-public:
-			Subdivider( Renderhints&, Backend& );
-			~Subdivider( void );
-    void		clear( void );
-
-    void		beginTrims( void ) {}
-    void		beginLoop( void );
-    void		addArc( REAL *, Quilt *, long );
-    void		addArc( int, TrimVertex *, long );
-    void		endLoop( void ) {}
-    void		endTrims( void ) {}
-
-    void		beginQuilts( void );
-    void		addQuilt( Quilt * );
-    void		endQuilts( void ) {}
-
-    void		drawCurves( void );
-    void		drawSurfaces( long );
-
-    int			ccwTurn_sl( Arc_ptr, Arc_ptr  );
-    int			ccwTurn_sr( Arc_ptr , Arc_ptr   );
-    int			ccwTurn_tl( Arc_ptr , Arc_ptr  );
-    int			ccwTurn_tr( Arc_ptr , Arc_ptr  );
-
-    void		setJumpbuffer( JumpBuffer * );
-
-    void set_domain_distance_u_rate(REAL u_rate)
-      {
-	domain_distance_u_rate = u_rate;
-      }
-    void set_domain_distance_v_rate(REAL v_rate)
-      {
-	domain_distance_v_rate = v_rate;
-      }
-    void set_is_domain_distance_sampling(int flag)
-      {
-	is_domain_distance_sampling = flag;
-      }
-
-private:
-    void		classify_headonleft_s( Bin &, Bin &, Bin &, REAL );
-    void		classify_tailonleft_s( Bin &, Bin &, Bin &, REAL );
-    void		classify_headonright_s( Bin &, Bin &, Bin &, REAL );
-    void		classify_tailonright_s( Bin &, Bin &, Bin &, REAL );
-    void		classify_headonleft_t( Bin &, Bin &, Bin &, REAL );
-    void		classify_tailonleft_t( Bin &, Bin &, Bin &, REAL );
-    void		classify_headonright_t( Bin &, Bin &, Bin &, REAL );
-    void		classify_tailonright_t( Bin &, Bin &, Bin &, REAL );
-
-    enum dir 		{ down, same, up, none };
-    void		tessellate( Arc_ptr, REAL );
-    void		monotonize( Arc_ptr , Bin & );
-    int			isMonotone( Arc_ptr  );
-    int			decompose( Bin &, REAL );
-
-
-    Slicer		slicer;
-    ArcTessellator	arctessellator;
-    Pool		arcpool;
-    Pool		bezierarcpool;
-    Pool		pwlarcpool;
-    TrimVertexPool	trimvertexpool;
-
-    JumpBuffer*		jumpbuffer;
-    Renderhints&	renderhints;
-    Backend&		backend;
-
-    Bin			initialbin;
-    Arc_ptr		pjarc;
-    int 		s_index;
-    int			t_index;
-    Quilt *		qlist;
-    Flist		spbrkpts;
-    Flist		tpbrkpts;
-    Flist		smbrkpts;
-    Flist		tmbrkpts;
-    REAL	 	stepsizes[4];
-    int			showDegenerate;
-    int			isArcTypeBezier;
-
-    void		samplingSplit( Curvelist&, int );
-
-    void		subdivideInS( Bin&  );
-    void		splitInS( Bin&, int, int );
-    void		splitInT( Bin&, int, int );
-    void		samplingSplit( Bin&, Patchlist&, int, int );
-    void		nonSamplingSplit( Bin&, Patchlist&, int, int );
-    void		tessellation( Bin&, Patchlist& );
-    void		monosplitInS( Bin&, int, int );
-    void		monosplitInT( Bin&, int, int );
-
-    void		outline( Bin & );
-    void		freejarcs( Bin & );
-    void		render( Bin & );
-    void		split( Bin &, Bin &, Bin &, int, REAL );
-    void		tessellate( Bin &, REAL, REAL, REAL, REAL );
-
-    inline void		setDegenerate( void ) { showDegenerate = 1; }
-    inline void		setNonDegenerate( void ) { showDegenerate = 0; }
-    inline int		showingDegenerate( void ) { return showDegenerate; }
-    inline void		setArcTypeBezier( void ) { isArcTypeBezier = 1; }
-    inline void		setArcTypePwl( void ) { isArcTypeBezier = 0; }
-    inline int		isBezierArcType( void ) { return isArcTypeBezier; }
-
-    void		makeBorderTrim( const REAL *, const REAL * );
-    void		split( Bin &, int, const REAL *, int, int );
-    void		partition( Bin &, Bin &, Bin &, Bin &, Bin &, int, REAL );
-    void		findIrregularS( Bin & );
-    void		findIrregularT( Bin & );
-
-
-    inline int		bbox( TrimVertex *, TrimVertex *, TrimVertex *, int );
-    static int		bbox( REAL, REAL, REAL, REAL, REAL, REAL );
-    static int		ccw( TrimVertex *, TrimVertex *, TrimVertex * );
-    void		join_s( Bin &, Bin &, Arc_ptr, Arc_ptr  );
-    void		join_t( Bin &, Bin &, Arc_ptr , Arc_ptr  );
-    int			arc_split( Arc_ptr , int, REAL, int );
-    void		check_s( Arc_ptr , Arc_ptr  );
-    void		check_t( Arc_ptr , Arc_ptr  );
-    inline void		link( Arc_ptr , Arc_ptr , Arc_ptr , Arc_ptr  );
-    inline void		simple_link( Arc_ptr , Arc_ptr  );
-
-   Bin*                 makePatchBoundary( const REAL *from, const REAL *to );
-
-   /*in domain distance method, the tessellation is controled by two numbers:
-    *GLU_U_STEP: number of u-segments per unit u length of domain
-    *GLU_V_STEP: number of v-segments per unit v length of domain
-    *These two numbers are normally stored in mapdesc->maxs(t)rate.
-    *I (ZL) put these two numbers here so that I can optimize the untrimmed 
-    *case in the case of domain distance sampling.
-    *These two numbers are set by set_domain_distance_u_rate() and ..._v_..().
-    */
-   REAL domain_distance_u_rate;
-   REAL domain_distance_v_rate;
-   int is_domain_distance_sampling;
-};
-
-inline void
-Subdivider::beginLoop( void ) 
-{
-    pjarc = 0;
-}
-
-
-#endif /* __glusubdivider_h_ */