Coin: SoLightPath.h Source File

| Coin3D is Free Software, published under the BSD 3-clause license. | https://coin3d.github.io https://www.kongsberg.com/en/kogt/

SoLightPath.h
1#ifndef COIN_SOLIGHTPATH_H
2#define COIN_SOLIGHTPATH_H
3
4/**************************************************************************\
5 * Copyright (c) Kongsberg Oil & Gas Technologies AS
6 * All rights reserved.
7 *
8 * Redistribution and use in source and binary forms, with or without
9 * modification, are permitted provided that the following conditions are
10 * met:
11 *
12 * Redistributions of source code must retain the above copyright notice,
13 * this list of conditions and the following disclaimer.
14 *
15 * Redistributions in binary form must reproduce the above copyright
16 * notice, this list of conditions and the following disclaimer in the
17 * documentation and/or other materials provided with the distribution.
18 *
19 * Neither the name of the copyright holder nor the names of its
20 * contributors may be used to endorse or promote products derived from
21 * this software without specific prior written permission.
22 *
23 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
24 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
25 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
26 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
27 * HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
28 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
29 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
30 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
31 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
32 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
33 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
34\**************************************************************************/
35
36#include <Inventor/SbBasic.h>
37#include <Inventor/lists/SbList.h>
38
39class SoNode;
40class SoTempPath;
41
42 class COIN_DLL_API SoLightPath {
43public:
44 SoLightPath(SoNode *node, const int approxlength);
45 SoLightPath(const int approxlength);
46 ~SoLightPath();
47
48 void setHead(SoNode * const node);
49 void append(const int childindex);
50 void push(const int childindex);
51 void pop(void);
52 void setTail(const int childindex);
53 SoNode *getTail(void) const;
54 SoNode *getHead(void) const;
55 SoNode *getNode(const int index) const;
56 int getIndex(const int index) const;
57 int getFullLength() const;
58 void truncate(const int startindex);
59
60 void makeTempPath(SoTempPath *path) const;
61private:
62 SoNode *headnode;
63 SbList <int> indices;
64};
65
66#endif // !COIN_SOLIGHTPATH_H
SoLightPath::push
void push(const int childindex)
Definition SoLightPath.cpp:110
SoLightPath::getNode
SoNode * getNode(const int index) const
Definition SoLightPath.cpp:162
SoLightPath::append
void append(const int childindex)
Definition SoLightPath.cpp:101
SoLightPath::getTail
SoNode * getTail(void) const
Definition SoLightPath.cpp:144
SoLightPath::getHead
SoNode * getHead(void) const
Definition SoLightPath.cpp:153
SoLightPath::makeTempPath
void makeTempPath(SoTempPath *path) const
Definition SoLightPath.cpp:219
SoLightPath::getFullLength
int getFullLength() const
Definition SoLightPath.cpp:201
SoLightPath::setTail
void setTail(const int childindex)
Definition SoLightPath.cpp:135
SoLightPath::pop
void pop(void)
Definition SoLightPath.cpp:119
SoLightPath::truncate
void truncate(const int startindex)
Definition SoLightPath.cpp:210
SoLightPath::SoLightPath
SoLightPath(SoNode *node, const int approxlength)
Definition SoLightPath.cpp:59
SoLightPath::setHead
void setHead(SoNode *const node)
Definition SoLightPath.cpp:87
SoLightPath::getIndex
int getIndex(const int index) const
Definition SoLightPath.cpp:186
SoNode
The SoNode class is the base class for nodes used in scene graphs.
Definition SoNode.h:56
SoTempPath
The SoTempPath class is used to store temporary paths.
Definition SoTempPath.h:38