ReactOS 0.4.15-dev-5672-gf73ac17
trimregion.h
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1/*
2 * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008)
3 * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved.
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10 * Software is furnished to do so, subject to the following conditions:
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29 */
30
31/*
32 * trimregion.h
33 *
34 */
35
36#ifndef __glutrimregion_h_
37#define __glutrimregion_h_
38
39#include "trimline.h"
40#include "gridline.h"
41#include "uarray.h"
42
43class Arc;
44class Backend;
45
47public:
48 TrimRegion();
49#if defined(__REACTOS__) && defined(__clang__)
50 /* FIXME: Inspect */
51 ~TrimRegion( void ) {}
52#endif
58
59 void init( REAL );
60 void advance( REAL, REAL, REAL );
61 void setDu( REAL );
62 void init( long, Arc_ptr );
63 void getPts( Arc_ptr );
64 void getPts( Backend & );
66 void getGridExtent( void );
67 int canTile( void );
68private:
70};
71
72inline void
74{
75 bot.vval = vval;
76}
77
78inline void
79TrimRegion::advance( REAL topVindex, REAL botVindex, REAL botVval )
80{
81 top.vindex = (long) topVindex;
82 bot.vindex = (long) botVindex;
83 top.vval = bot.vval;
84 bot.vval = botVval;
85 top.ustart = bot.ustart;
86 top.uend = bot.uend;
87}
88#endif /* __glutrimregion_h_ */
Definition: arc.h:55
int canTile(void)
Definition: trimregion.cc:102
void getGridExtent(void)
Definition: trimregion.cc:80
Gridline bot
Definition: trimregion.h:56
Trimline right
Definition: trimregion.h:54
Uarray uarray
Definition: trimregion.h:57
void init(REAL)
Definition: trimregion.h:73
void advance(REAL, REAL, REAL)
Definition: trimregion.h:79
Trimline left
Definition: trimregion.h:53
REAL oneOverDu
Definition: trimregion.h:69
Gridline top
Definition: trimregion.h:55
void setDu(REAL)
Definition: trimregion.cc:50
void getPts(Arc_ptr)
Definition: trimregion.cc:66
Definition: uarray.h:44
class Arc * Arc_ptr
Definition: arc.h:50
float REAL
Definition: types.h:41
GLdouble GLdouble GLdouble GLdouble top
Definition: glext.h:10859
#define long
Definition: qsort.c:33
REAL vval
Definition: gridline.h:41
long uend
Definition: gridline.h:44
long ustart
Definition: gridline.h:43
long vindex
Definition: gridline.h:42
static int init
Definition: wintirpc.c:33