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SoLineDetail.h
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1/*
2 *
3 * Copyright (C) 2000 Silicon Graphics, Inc. All Rights Reserved.
4 *
5 * This library is free software; you can redistribute it and/or
6 * modify it under the terms of the GNU Lesser General Public
7 * License as published by the Free Software Foundation; either
8 * version 2.1 of the License, or (at your option) any later version.
9 *
10 * This library is distributed in the hope that it will be useful,
11 * but WITHOUT ANY WARRANTY; without even the implied warranty of
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13 * Lesser General Public License for more details.
14 *
15 * Further, this software is distributed without any warranty that it is
16 * free of the rightful claim of any third person regarding infringement
17 * or the like. Any license provided herein, whether implied or
18 * otherwise, applies only to this software file. Patent licenses, if
19 * any, provided herein do not apply to combinations of this program with
20 * other software, or any other product whatsoever.
21 *
22 * You should have received a copy of the GNU Lesser General Public
23 * License along with this library; if not, write to the Free Software
24 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
25 *
26 * Contact information: Silicon Graphics, Inc., 1600 Amphitheatre Pkwy,
27 * Mountain View, CA 94043, or:
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29 * http://www.sgi.com
30 *
31 * For further information regarding this notice, see:
32 *
33 * http://oss.sgi.com/projects/GenInfo/NoticeExplan/
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35 */
36
37
38/*
39 * Copyright (C) 1990,91 Silicon Graphics, Inc.
40 *
41 _______________________________________________________________________
42 ______________ S I L I C O N G R A P H I C S I N C . ____________
43 |
44 | $Revision: 1.1.1.1 $
45 |
46 | Description:
47 | This file defines the SoLineDetail class.
48 |
49 | Author(s) : Thaddeus Beier, Dave Immel, Howard Look
50 |
51 ______________ S I L I C O N G R A P H I C S I N C . ____________
52 _______________________________________________________________________
53 */
54
55#ifndef _SO_LINE_DETAIL_
56#define _SO_LINE_DETAIL_
57
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81
82 public:
83
87 virtual ~SoLineDetail();
88
91 const SoPointDetail * getPoint0() const { return &point[0]; }
94 const SoPointDetail * getPoint1() const { return &point[1]; }
95
98 int32_t getLineIndex() const { return lineIndex; }
99
103 int32_t getPartIndex() const { return partIndex; }
104
107 virtual SoDetail * copy() const;
108
109 SoEXTENDER public:
111 void setPoint0(const SoPointDetail *pd);
112 void setPoint1(const SoPointDetail *pd);
113
115 void setLineIndex(int32_t i) { lineIndex = i; }
116 void setPartIndex(int32_t i) { partIndex = i; }
117
118#ifndef IV_STRICT
119 void setLineIndex(long i)
120 { setLineIndex ((int32_t) i); }
121 void setPartIndex(long i)
122 { setPartIndex ((int32_t) i); }
123#endif
124
125 SoINTERNAL public:
126 static void initClass();
127
128 private:
129 SoPointDetail point[2];
130 int32_t lineIndex, partIndex;
131};
132
133#endif /* _SO_LINE_DETAIL_ */
#define SoEXTENDER
Provide inline template functions for abs, swap, min, max, and clamp.
Definition SbBasic.h:154
#define SoINTERNAL
Definition SbBasic.h:155
#define INVENTOR_API
Disable some annoying warnings on MSVC 6.
Definition SbSystem.h:77
signed int int32_t
Definition SbTypeDefs.h:43
#define SO_DETAIL_HEADER(className)
Macros to be called within the class definition header for a detail subclass:
Definition SoSubDetail.h:84
Base class for describing detail information about a shape node.
Definition SoDetail.h:78
Stores detail information about vertex-based shapes made of line segments.
void setPoint0(const SoPointDetail *pd)
Copies a point detail from the given detail.
const SoPointDetail * getPoint1() const
These return information about the two points forming the end vertices of the line segment,...
int32_t getLineIndex() const
Returns the index of the line the segment is part of within a shape, such as the third line within an...
virtual SoDetail * copy() const
Returns an instance that is a copy of this instance.
void setPoint1(const SoPointDetail *pd)
void setPartIndex(long i)
static void initClass()
const SoPointDetail * getPoint0() const
These return information about the two points forming the end vertices of the line segment,...
void setLineIndex(long i)
void setLineIndex(int32_t i)
Sets the line index and part index.
SoLineDetail()
Constructor and destructor.
void setPartIndex(int32_t i)
int32_t getPartIndex() const
Returns the index of the part containing the line segment within the shape.
virtual ~SoLineDetail()
Constructor and destructor.
Stores detail information about vertex-based shapes made of points.