698 lines
17 KiB
C
698 lines
17 KiB
C
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/*
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** Copyright 1992, Silicon Graphics, Inc.
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** All Rights Reserved.
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**
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** This is UNPUBLISHED PROPRIETARY SOURCE CODE of Silicon Graphics, Inc.;
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** the contents of this file may not be disclosed to third parties, copied or
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** duplicated in any form, in whole or in part, without the prior written
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** permission of Silicon Graphics, Inc.
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**
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** RESTRICTED RIGHTS LEGEND:
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** Use, duplication or disclosure by the Government is subject to restrictions
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** as set forth in subdivision (c)(1)(ii) of the Rights in Technical Data
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** and Computer Software clause at DFARS 252.227-7013, and/or in similar or
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** successor clauses in the FAR, DOD or NASA FAR Supplement. Unpublished -
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** rights reserved under the Copyright Laws of the United States.
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**
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*/
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#include <stdlib.h>
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#include <setjmp.h>
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struct JumpBuffer {
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jmp_buf buf;
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};
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#define mysetjmp(x) setjmp((x)->buf)
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#define mylongjmp(x,y) longjmp((x)->buf, y)
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/* <<AT&T USL C++ Language System <3.0.1> 02/03/92>> */
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/* < ../core/slicer.c++ > */
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void *__vec_new (void *, int , int , void *);
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void __vec_ct (void *, int , int , void *);
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void __vec_dt (void *, int , int , void *);
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void __vec_delete (void *, int , int , void *, int , int );
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typedef int (*__vptp)(void);
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struct __mptr {short d; short i; __vptp f; };
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typedef unsigned int size_t ;
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// extern void *malloc (size_t );
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// extern void free (void *);
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struct Buffer;
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struct Buffer {
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struct Buffer *next__6Buffer ;
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};
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struct Pool;
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enum __Q2_4Pool5Magic { is_allocated__Q2_4Pool5Magic = 62369, is_free__Q2_4Pool5Magic = 61858} ;
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struct Pool {
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struct Buffer *freelist__4Pool ;
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char *blocklist__4Pool [32];
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int nextblock__4Pool ;
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char *curblock__4Pool ;
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int buffersize__4Pool ;
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int nextsize__4Pool ;
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int nextfree__4Pool ;
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int initsize__4Pool ;
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char *name__4Pool ;
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int magic__4Pool ;
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};
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void __glgrow__4PoolFv (struct Pool *);
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struct PooledObj;
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struct PooledObj {
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char __W3__9PooledObj ;
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};
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struct Arc;
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struct Backend;
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typedef float REAL ;
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typedef void (*Pfvv )(void );
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typedef void (*Pfvf )(float *);
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typedef int (*cmpfunc )(void *, void *);
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typedef REAL Knot ;
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typedef REAL *Knot_ptr ;
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struct TrimVertex;
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struct TrimVertex {
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REAL param__10TrimVertex [2];
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long nuid__10TrimVertex ;
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};
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typedef struct TrimVertex *TrimVertex_p ;
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struct PwlArc;
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struct PwlArc {
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char __W3__9PooledObj ;
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struct TrimVertex *pts__6PwlArc ;
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int npts__6PwlArc ;
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long type__6PwlArc ;
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};
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struct Bin;
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struct Arc;
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struct BezierArc;
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typedef struct Arc *Arc_ptr ;
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enum arc_side { arc_none = 0, arc_right = 1, arc_top = 2, arc_left = 3, arc_bottom = 4} ;
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struct Arc;
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struct Arc {
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char __W3__9PooledObj ;
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Arc_ptr prev__3Arc ;
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Arc_ptr next__3Arc ;
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Arc_ptr link__3Arc ;
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struct BezierArc *bezierArc__3Arc ;
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struct PwlArc *pwlArc__3Arc ;
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long type__3Arc ;
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long nuid__3Arc ;
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};
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extern int __glbezier_tag__3Arc ;
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extern int __glarc_tag__3Arc ;
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extern int __gltail_tag__3Arc ;
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struct Jarcloc;
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struct Jarcloc {
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struct Arc *arc__7Jarcloc ;
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struct TrimVertex *p__7Jarcloc ;
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struct TrimVertex *plast__7Jarcloc ;
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};
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struct Trimline;
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struct Trimline {
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struct TrimVertex **pts__8Trimline ;
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long numverts__8Trimline ;
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long i__8Trimline ;
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long size__8Trimline ;
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struct Jarcloc jarcl__8Trimline ;
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struct TrimVertex t__8Trimline ;
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struct TrimVertex b__8Trimline ;
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struct TrimVertex *tinterp__8Trimline ;
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struct TrimVertex *binterp__8Trimline ;
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};
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struct Gridline;
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struct Gridline {
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long v__8Gridline ;
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REAL vval__8Gridline ;
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long vindex__8Gridline ;
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long ustart__8Gridline ;
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long uend__8Gridline ;
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};
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struct Uarray;
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struct Uarray {
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long size__6Uarray ;
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long ulines__6Uarray ;
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REAL *uarray__6Uarray ;
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};
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struct Backend;
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struct TrimRegion;
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void __gl__dt__8TrimlineFv (struct Trimline *, int );
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void __gl__dt__6UarrayFv (struct Uarray *, int );
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struct TrimRegion {
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struct Trimline left__10TrimRegion ;
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struct Trimline right__10TrimRegion ;
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struct Gridline top__10TrimRegion ;
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struct Gridline bot__10TrimRegion ;
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struct Uarray uarray__10TrimRegion ;
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REAL oneOverDu__10TrimRegion ;
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};
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struct GridTrimVertex;
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struct __Q2_4Hull4Side;
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struct __Q2_4Hull4Side {
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struct Trimline *left__Q2_4Hull4Side ;
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struct Gridline *line__Q2_4Hull4Side ;
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struct Trimline *right__Q2_4Hull4Side ;
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long index__Q2_4Hull4Side ;
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};
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struct Hull;
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struct Hull {
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struct __Q2_4Hull4Side lower__4Hull ;
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struct __Q2_4Hull4Side upper__4Hull ;
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struct Trimline fakeleft__4Hull ;
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struct Trimline fakeright__4Hull ;
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struct TrimRegion *PTrimRegion;
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struct TrimRegion OTrimRegion;
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};
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struct Backend;
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struct GridTrimVertex;
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struct Mesher;
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struct Mesher {
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struct __Q2_4Hull4Side lower__4Hull ;
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struct __Q2_4Hull4Side upper__4Hull ;
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struct Trimline fakeleft__4Hull ;
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struct Trimline fakeright__4Hull ;
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struct TrimRegion *PTrimRegion;
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struct Backend *backend__6Mesher ;
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struct Pool p__6Mesher ;
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unsigned int stacksize__6Mesher ;
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struct GridTrimVertex **vdata__6Mesher ;
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struct GridTrimVertex *last__6Mesher [2];
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int itop__6Mesher ;
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int lastedge__6Mesher ;
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struct TrimRegion OTrimRegion;
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};
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extern float __glZERO__6Mesher ;
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struct Backend;
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struct GridVertex;
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struct GridTrimVertex;
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struct CoveAndTiler;
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struct CoveAndTiler {
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struct Backend *backend__12CoveAndTiler ;
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struct TrimRegion *PTrimRegion;
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struct TrimRegion OTrimRegion;
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};
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extern int __glMAXSTRIPSIZE__12CoveAndTil0 ;
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struct Backend;
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struct Slicer;
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struct Slicer {
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struct Backend *backend__12CoveAndTiler ;
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struct TrimRegion *PTrimRegion;
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struct Mesher OMesher;
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struct Backend *backend__6Slicer ;
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REAL oneOverDu__6Slicer ;
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REAL du__6Slicer ;
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REAL dv__6Slicer ;
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int isolines__6Slicer ;
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};
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struct GridVertex;
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struct GridVertex {
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long gparam__10GridVertex [2];
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};
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struct GridTrimVertex;
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struct GridTrimVertex {
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char __W3__9PooledObj ;
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struct TrimVertex dummyt__14GridTrimVertex ;
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struct GridVertex dummyg__14GridTrimVertex ;
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struct TrimVertex *t__14GridTrimVertex ;
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struct GridVertex *g__14GridTrimVertex ;
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};
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typedef struct GridTrimVertex *GridTrimVertex_p ;
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struct BasicCurveEvaluator;
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struct BasicSurfaceEvaluator;
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struct Backend;
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struct Backend {
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struct BasicCurveEvaluator *curveEvaluator__7Backend ;
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struct BasicSurfaceEvaluator *surfaceEvaluator__7Backend ;
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int wireframetris__7Backend ;
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int wireframequads__7Backend ;
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int npts__7Backend ;
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REAL mesh__7Backend [3][4];
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int meshindex__7Backend ;
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};
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struct Varray;
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struct Varray {
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REAL *varray__6Varray ;
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REAL vval__6Varray [1000];
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long voffset__6Varray [1000];
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long numquads__6Varray ;
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long size__6Varray ;
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};
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struct Mesher *__gl__ct__6MesherFR7Backend (struct Mesher *, struct TrimRegion *, struct Backend *);
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struct CoveAndTiler *__gl__ct__12CoveAndTilerFR7Bac0 (struct CoveAndTiler *, struct TrimRegion *, struct Backend *);
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struct TrimRegion *__gl__ct__10TrimRegionFv (struct TrimRegion *);
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||
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extern struct __mptr* __ptbl_vec_____core_slicer_c_____ct_[];
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||
|
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|
||
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||
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struct Slicer *__gl__ct__6SlicerFR7Backend (struct Slicer *__0this , struct TrimRegion *__0TrimRegion , struct Backend *__1b )
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||
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{
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||
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void *__1__Xp00uzigaiaa ;
|
||
|
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|
||
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if (__0this || (__0this = (struct Slicer *)( (__1__Xp00uzigaiaa = malloc ( (sizeof (struct Slicer))) ), (__1__Xp00uzigaiaa ?(((void *)__1__Xp00uzigaiaa )):(((void *)__1__Xp00uzigaiaa )))) ))(
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|
|
( ( ((__0TrimRegion == 0 )?( (__0TrimRegion = (((struct TrimRegion *)((((char *)__0this ))+ 356)))), __gl__ct__10TrimRegionFv ( ((struct TrimRegion *)((((char *)__0this ))+ 356)))
|
||
|
|
) :__0TrimRegion ), __gl__ct__12CoveAndTilerFR7Bac0 ( ((struct CoveAndTiler *)__0this ), __0TrimRegion , __1b ) ) , __gl__ct__6MesherFR7Backend ( ((struct Mesher *)((((char *)__0this ))+ 8)),
|
||
|
|
__0TrimRegion , __1b ) ) , (__0this -> backend__6Slicer = __1b )) ;
|
||
|
|
return __0this ;
|
||
|
|
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
void __gl__dt__12CoveAndTilerFv (struct CoveAndTiler *, int );
|
||
|
|
|
||
|
|
void __gl__dt__6MesherFv (struct Mesher *, int );
|
||
|
|
|
||
|
|
|
||
|
|
void __gl__dt__6SlicerFv (struct Slicer *__0this ,
|
||
|
|
int __0__free )
|
||
|
|
{ if (__0this )
|
||
|
|
if (__0this ){ ( __gl__dt__6MesherFv ( ((struct Mesher *)((((char *)__0this ))+ 8)),
|
||
|
|
0 ) , ( __gl__dt__12CoveAndTilerFv ( ((struct CoveAndTiler *)__0this ), 0 ) , ((__0__free & 2)?( (((void )( ((((struct TrimRegion *)((((char
|
||
|
|
*)__0this ))+ 356)))?( ((((struct TrimRegion *)((((char *)__0this ))+ 356)))?( ( __gl__dt__6UarrayFv ( (struct Uarray *)(& (((struct TrimRegion *)((((char *)__0this ))+ 356)))->
|
||
|
|
uarray__10TrimRegion ), 2) , ( __gl__dt__8TrimlineFv ( (struct Trimline *)(& (((struct TrimRegion *)((((char *)__0this ))+ 356)))-> right__10TrimRegion ), 2) ,
|
||
|
|
( __gl__dt__8TrimlineFv ( (struct Trimline *)(& (((struct TrimRegion *)((((char *)__0this ))+ 356)))-> left__10TrimRegion ), 2) , (( 0 ) ))
|
||
|
|
) ) , 0 ) :( 0 ) ), 0 ) :( 0 ) )) )), 0 ) :0 ))
|
||
|
|
) ;
|
||
|
|
|
||
|
|
if (__0__free & 1)( (((void *)__0this )?( free ( ((void *)__0this )) , 0 ) :( 0 ) )) ;
|
||
|
|
} }
|
||
|
|
|
||
|
|
void __glsetisolines__6SlicerFi (struct Slicer *__0this , int __1x )
|
||
|
|
{
|
||
|
|
__0this -> isolines__6Slicer = __1x ;
|
||
|
|
}
|
||
|
|
|
||
|
|
void __glsetDu__10TrimRegionFf (struct TrimRegion *, REAL );
|
||
|
|
|
||
|
|
void __glsetstriptessellation__6Sli0 (struct Slicer *__0this , REAL __1x , REAL __1y )
|
||
|
|
{
|
||
|
|
((void )0 );
|
||
|
|
__0this -> du__6Slicer = __1x ;
|
||
|
|
__0this -> dv__6Slicer = __1y ;
|
||
|
|
__glsetDu__10TrimRegionFf ( (struct TrimRegion *)__0this -> PTrimRegion, __0this -> du__6Slicer ) ;
|
||
|
|
}
|
||
|
|
|
||
|
|
void __glmarkverts__3ArcFv (struct Arc *);
|
||
|
|
void __glgetextrema__3ArcFPP3Arc (struct Arc *, Arc_ptr *);
|
||
|
|
|
||
|
|
int __glnumpts__3ArcFv (struct Arc *);
|
||
|
|
|
||
|
|
void __glinit__6MesherFUi (struct Mesher *, unsigned int );
|
||
|
|
|
||
|
|
void __glinit__4HullFv (struct Hull *);
|
||
|
|
|
||
|
|
void __glinit__10TrimRegionFlP3Arc (struct TrimRegion *, long , struct Arc *);
|
||
|
|
|
||
|
|
long __glinit__6UarrayFfP3ArcT2 (struct Uarray *, REAL , struct Arc *, struct Arc *);
|
||
|
|
|
||
|
|
struct Varray *__gl__ct__6VarrayFv (struct Varray *);
|
||
|
|
|
||
|
|
long __glinit__6VarrayFfP3ArcT2 (struct Varray *, REAL , struct Arc *, struct Arc *);
|
||
|
|
|
||
|
|
|
||
|
|
void __glgetGridExtent__10TrimRegio1 (struct TrimRegion *, struct TrimVertex *, struct TrimVertex *);
|
||
|
|
|
||
|
|
void __glsurfgrid__7BackendFfT1lN210 (struct Backend *, REAL , REAL , long , REAL , REAL , long );
|
||
|
|
|
||
|
|
|
||
|
|
void __glgetPts__10TrimRegionFP3Arc (struct TrimRegion *, struct Arc *);
|
||
|
|
void __glgetPts__10TrimRegionFR7Bac0 (struct TrimRegion *, struct Backend *);
|
||
|
|
|
||
|
|
void __glgetGridExtent__10TrimRegio0 (struct TrimRegion *);
|
||
|
|
|
||
|
|
void __gloutline__6SlicerFv (struct Slicer *);
|
||
|
|
|
||
|
|
int __glcanTile__10TrimRegionFv (struct TrimRegion *);
|
||
|
|
|
||
|
|
void __glcoveAndTile__12CoveAndTile0 (struct CoveAndTiler *);
|
||
|
|
|
||
|
|
void __glmesh__6MesherFv (struct Mesher *);
|
||
|
|
|
||
|
|
void __gl__dt__6VarrayFv (struct Varray *, int );
|
||
|
|
|
||
|
|
void __glslice__6SlicerFP3Arc (struct Slicer *__0this , Arc_ptr __1loop )
|
||
|
|
{
|
||
|
|
__glmarkverts__3ArcFv ( (struct Arc *)__1loop ) ;
|
||
|
|
|
||
|
|
{ Arc_ptr __1extrema [4];
|
||
|
|
__glgetextrema__3ArcFPP3Arc ( (struct Arc *)__1loop , (struct Arc **)__1extrema ) ;
|
||
|
|
|
||
|
|
{ unsigned int __1npts ;
|
||
|
|
|
||
|
|
__1npts = __glnumpts__3ArcFv ( (struct Arc *)__1loop ) ;
|
||
|
|
__glinit__10TrimRegionFlP3Arc ( (struct TrimRegion *)__0this -> PTrimRegion, (long )__1npts , __1extrema [0 ]) ;
|
||
|
|
|
||
|
|
__glinit__6MesherFUi ( (struct Mesher *)(&(__0this -> OMesher)), __1npts ) ;
|
||
|
|
|
||
|
|
{ long __1ulines ;
|
||
|
|
|
||
|
|
struct Varray __1varray ;
|
||
|
|
long __1vlines ;
|
||
|
|
long __1botv ;
|
||
|
|
long __1topv ;
|
||
|
|
|
||
|
|
__1ulines = __glinit__6UarrayFfP3ArcT2 ( (struct Uarray *)(& __0this -> PTrimRegion-> uarray__10TrimRegion ), __0this -> du__6Slicer , __1extrema [1 ], __1extrema [3 ]) ;
|
||
|
|
|
||
|
|
__gl__ct__6VarrayFv ( (struct Varray *)(& __1varray )) ;
|
||
|
|
__1vlines = __glinit__6VarrayFfP3ArcT2 ( (struct Varray *)(& __1varray ), __0this -> dv__6Slicer , __1extrema [0 ], __1extrema [2 ]) ;
|
||
|
|
__1botv = 0 ;
|
||
|
|
|
||
|
|
( (((struct TrimRegion *)__0this -> PTrimRegion)-> bot__10TrimRegion . vval__8Gridline = (__1varray . varray__6Varray [__1botv ]))) ;
|
||
|
|
__glgetGridExtent__10TrimRegio1 ( (struct TrimRegion *)__0this -> PTrimRegion, & ((__1extrema [0 ])-> pwlArc__3Arc -> pts__6PwlArc [0 ]), & ((__1extrema [0 ])-> pwlArc__3Arc -> pts__6PwlArc [0 ])) ;
|
||
|
|
|
||
|
|
{ { long __1quad ;
|
||
|
|
|
||
|
|
__1quad = 0 ;
|
||
|
|
|
||
|
|
for(;__1quad < __1varray . numquads__6Varray ;__1quad ++ ) {
|
||
|
|
__glsurfgrid__7BackendFfT1lN210 ( (struct Backend *)__0this -> backend__6Slicer , __0this -> PTrimRegion-> uarray__10TrimRegion . uarray__6Uarray [0 ], __0this ->
|
||
|
|
PTrimRegion-> uarray__10TrimRegion . uarray__6Uarray [(__1ulines - 1 )], __1ulines - 1 , __1varray . vval__6Varray [__1quad ], __1varray . vval__6Varray [(__1quad + 1 )], (__1varray . voffset__6Varray [(__1quad + 1 )])-
|
||
|
|
(__1varray . voffset__6Varray [__1quad ])) ;
|
||
|
|
|
||
|
|
{ { long __2i ;
|
||
|
|
|
||
|
|
__2i = ((__1varray . voffset__6Varray [__1quad ])+ 1 );
|
||
|
|
|
||
|
|
for(;__2i <= (__1varray . voffset__6Varray [(__1quad + 1 )]);__2i ++ ) {
|
||
|
|
__1topv = (__1botv ++ );
|
||
|
|
|
||
|
|
( (((struct TrimRegion *)__0this -> PTrimRegion)-> top__10TrimRegion . vindex__8Gridline = ((float )(__1topv - (__1varray . voffset__6Varray [__1quad ])))), ( (((struct TrimRegion *)__0this -> PTrimRegion)->
|
||
|
|
bot__10TrimRegion . vindex__8Gridline = ((float )(__1botv - (__1varray . voffset__6Varray [__1quad ])))), ( (((struct TrimRegion *)__0this -> PTrimRegion)-> top__10TrimRegion . vval__8Gridline = ((struct TrimRegion *)__0this ->
|
||
|
|
PTrimRegion)-> bot__10TrimRegion . vval__8Gridline ), ( (((struct TrimRegion *)__0this -> PTrimRegion)-> bot__10TrimRegion . vval__8Gridline = (__1varray . varray__6Varray [__1botv ])), ( (((struct TrimRegion *)__0this ->
|
||
|
|
PTrimRegion)-> top__10TrimRegion . ustart__8Gridline = ((struct TrimRegion *)__0this -> PTrimRegion)-> bot__10TrimRegion . ustart__8Gridline ), (((struct TrimRegion *)__0this -> PTrimRegion)-> top__10TrimRegion . uend__8Gridline = ((struct
|
||
|
|
TrimRegion *)__0this -> PTrimRegion)-> bot__10TrimRegion . uend__8Gridline )) ) ) ) ) ;
|
||
|
|
if (__2i == __1vlines )
|
||
|
|
__glgetPts__10TrimRegionFP3Arc ( (struct TrimRegion *)__0this -> PTrimRegion, __1extrema [2 ]) ;
|
||
|
|
else
|
||
|
|
__glgetPts__10TrimRegionFR7Bac0 ( (struct TrimRegion *)__0this -> PTrimRegion, __0this -> backend__6Slicer ) ;
|
||
|
|
__glgetGridExtent__10TrimRegio0 ( (struct TrimRegion *)__0this -> PTrimRegion) ;
|
||
|
|
if (__0this -> isolines__6Slicer ){
|
||
|
|
__gloutline__6SlicerFv ( __0this ) ;
|
||
|
|
}
|
||
|
|
else
|
||
|
|
{
|
||
|
|
if (__glcanTile__10TrimRegionFv ( (struct TrimRegion *)__0this -> PTrimRegion) )
|
||
|
|
__glcoveAndTile__12CoveAndTile0 ( (struct CoveAndTiler *)__0this ) ;
|
||
|
|
else
|
||
|
|
__glmesh__6MesherFv ( (struct Mesher *)(&(__0this -> OMesher))) ;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
}
|
||
|
|
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
}
|
||
|
|
|
||
|
|
}
|
||
|
|
|
||
|
|
__gl__dt__6VarrayFv ( (struct Varray *)(& __1varray ), 2) ;
|
||
|
|
|
||
|
|
}
|
||
|
|
|
||
|
|
}
|
||
|
|
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
void __glbgnoutline__7BackendFv (struct Backend *);
|
||
|
|
|
||
|
|
struct GridTrimVertex *__glnextupper__4HullFP14GridTr0 (struct Hull *, struct GridTrimVertex *);
|
||
|
|
|
||
|
|
|
||
|
|
void __gllinevert__7BackendFP10Grid0 (struct Backend *, struct GridVertex *);
|
||
|
|
|
||
|
|
void __gllinevert__7BackendFP10Trim0 (struct Backend *, struct TrimVertex *);
|
||
|
|
|
||
|
|
void __glendoutline__7BackendFv (struct Backend *);
|
||
|
|
|
||
|
|
struct GridTrimVertex *__glnextlower__4HullFP14GridTr0 (struct Hull *, struct GridTrimVertex *);
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
void __gloutline__6SlicerFv (struct Slicer *__0this )
|
||
|
|
{
|
||
|
|
struct GridTrimVertex __1upper ;
|
||
|
|
|
||
|
|
struct GridTrimVertex __1lower ;
|
||
|
|
|
||
|
|
void *__1__Xp00uzigaiaa ;
|
||
|
|
|
||
|
|
( ( (0 ), ((((struct GridVertex *)(& ((struct GridTrimVertex *)(& __1upper ))-> dummyg__14GridTrimVertex ))))) , ( (((struct GridTrimVertex *)(& __1upper ))->
|
||
|
|
g__14GridTrimVertex = 0 ), ( (((struct GridTrimVertex *)(& __1upper ))-> t__14GridTrimVertex = 0 ), ((((struct GridTrimVertex *)(& __1upper ))))) ) ) ;
|
||
|
|
( ( (0 ), ((((struct GridVertex *)(& ((struct GridTrimVertex *)(& __1lower ))-> dummyg__14GridTrimVertex ))))) , ( (((struct GridTrimVertex *)(& __1lower ))->
|
||
|
|
g__14GridTrimVertex = 0 ), ( (((struct GridTrimVertex *)(& __1lower ))-> t__14GridTrimVertex = 0 ), ((((struct GridTrimVertex *)(& __1lower ))))) ) ) ;
|
||
|
|
|
||
|
|
__glinit__4HullFv ( (struct Hull *)(&(__0this -> OMesher))) ;
|
||
|
|
|
||
|
|
__glbgnoutline__7BackendFv ( (struct Backend *)__0this -> backend__6Slicer ) ;
|
||
|
|
while (__glnextupper__4HullFP14GridTr0 ( (struct Hull *)(&(__0this -> OMesher)), & __1upper ) ){
|
||
|
|
if (( (((struct GridTrimVertex *)(& __1upper ))-> g__14GridTrimVertex ?1 :0 ))
|
||
|
|
)
|
||
|
|
__gllinevert__7BackendFP10Grid0 ( (struct Backend *)__0this -> backend__6Slicer , __1upper . g__14GridTrimVertex ) ;
|
||
|
|
else
|
||
|
|
__gllinevert__7BackendFP10Trim0 ( (struct Backend *)__0this -> backend__6Slicer , __1upper . t__14GridTrimVertex ) ;
|
||
|
|
}
|
||
|
|
__glendoutline__7BackendFv ( (struct Backend *)__0this -> backend__6Slicer ) ;
|
||
|
|
|
||
|
|
__glbgnoutline__7BackendFv ( (struct Backend *)__0this -> backend__6Slicer ) ;
|
||
|
|
while (__glnextlower__4HullFP14GridTr0 ( (struct Hull *)(&(__0this -> OMesher)), & __1lower ) ){
|
||
|
|
if (( (((struct GridTrimVertex *)(& __1lower ))-> g__14GridTrimVertex ?1 :0 ))
|
||
|
|
)
|
||
|
|
__gllinevert__7BackendFP10Grid0 ( (struct Backend *)__0this -> backend__6Slicer , __1lower . g__14GridTrimVertex ) ;
|
||
|
|
else
|
||
|
|
__gllinevert__7BackendFP10Trim0 ( (struct Backend *)__0this -> backend__6Slicer , __1lower . t__14GridTrimVertex ) ;
|
||
|
|
}
|
||
|
|
__glendoutline__7BackendFv ( (struct Backend *)__0this -> backend__6Slicer ) ;
|
||
|
|
|
||
|
|
((void )( (( (( ( (((void )( ((((struct PooledObj *)((struct GridTrimVertex *)(& __1lower ))))?( ((((struct PooledObj *)((struct GridTrimVertex *)(&
|
||
|
|
__1lower ))))?( (( 0 ) ), 0 ) :( 0 ) ), 0 ) :( 0 ) )) )), ((
|
||
|
|
0 ) )) , 0 ) ), 0 ) )) );
|
||
|
|
|
||
|
|
((void )( (( (( ( (((void )( ((((struct PooledObj *)((struct GridTrimVertex *)(& __1upper ))))?( ((((struct PooledObj *)((struct GridTrimVertex *)(&
|
||
|
|
__1upper ))))?( (( 0 ) ), 0 ) :( 0 ) ), 0 ) :( 0 ) )) )), ((
|
||
|
|
0 ) )) , 0 ) ), 0 ) )) );
|
||
|
|
}
|
||
|
|
|
||
|
|
void __gloutline__6SlicerFP3Arc (struct Slicer *__0this , Arc_ptr __1jarc )
|
||
|
|
{
|
||
|
|
__glmarkverts__3ArcFv ( (struct Arc *)__1jarc ) ;
|
||
|
|
|
||
|
|
if (__1jarc -> pwlArc__3Arc -> npts__6PwlArc >= 2 ){
|
||
|
|
__glbgnoutline__7BackendFv ( (struct Backend *)__0this -> backend__6Slicer ) ;
|
||
|
|
{ { int __2j ;
|
||
|
|
|
||
|
|
__2j = (__1jarc -> pwlArc__3Arc -> npts__6PwlArc - 1 );
|
||
|
|
|
||
|
|
for(;__2j >= 0 ;__2j -- )
|
||
|
|
__gllinevert__7BackendFP10Trim0 ( (struct Backend *)__0this -> backend__6Slicer , & (__1jarc -> pwlArc__3Arc -> pts__6PwlArc [__2j ])) ;
|
||
|
|
__glendoutline__7BackendFv ( (struct Backend *)__0this -> backend__6Slicer ) ;
|
||
|
|
|
||
|
|
}
|
||
|
|
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
/* the end */
|