/usr/include/Inventor/elements/SoSubElement.h is in libcoin60-dev 3.1.3-2.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 | #ifndef COIN_SOSUBELEMENT_H
#define COIN_SOSUBELEMENT_H
/**************************************************************************\
*
* This file is part of the Coin 3D visualization library.
* Copyright (C) by Kongsberg Oil & Gas Technologies.
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* ("GPL") version 2 as published by the Free Software Foundation.
* See the file LICENSE.GPL at the root directory of this source
* distribution for additional information about the GNU GPL.
*
* For using Coin with software that can not be combined with the GNU
* GPL, and for taking advantage of the additional benefits of our
* support services, please contact Kongsberg Oil & Gas Technologies
* about acquiring a Coin Professional Edition License.
*
* See http://www.coin3d.org/ for more information.
*
* Kongsberg Oil & Gas Technologies, Bygdoy Alle 5, 0257 Oslo, NORWAY.
* http://www.sim.no/ sales@sim.no coin-support@coin3d.org
*
\**************************************************************************/
/*
* This file contains macro definitions with common declarations and
* definitions used in Coin elements.
*
* FIXME: document macros and how they are used to set up a new
* user-extension skeleton element class (or just point to the example
* code in examples/advanced/elements/). 19991209 mortene.
*
*/
// *************************************************************************
#include <Inventor/SbBasic.h> // for SO__QUOTE() definition
#include <Inventor/SbName.h>
#include <Inventor/C/tidbits.h>
#include <assert.h>
// Include SoElement.h to be Open Inventor compatible at compile-time.
#include <Inventor/elements/SoElement.h>
// *************************************************************************
#define SO_ELEMENT_ABSTRACT_HEADER(_class_) \
public: \
static SoType getClassTypeId(void); \
static int getClassStackIndex(void); \
protected: \
_class_(void); \
private: \
/* classStackIndex is protected in the OIV UNIX distribution in */ \
/* SoSubElement.h and private in the Win32 distribution. Since */ \
/* there is a getClassStackIndex() access method, it seems more */ \
/* sensible to keep it private. 20000808 mortene. */ \
static int classStackIndex; \
static SoType classTypeId; \
static void cleanupClass(void) { SoType::removeType(_class_::classTypeId.getName()); _class_::classTypeId STATIC_SOTYPE_INIT; }
// *************************************************************************
#define SO_ELEMENT_HEADER(_class_) \
SO_ELEMENT_ABSTRACT_HEADER(_class_); \
public: \
static void * createInstance(void)
// *************************************************************************
#define PRIVATE_SOELEMENT_VARIABLES(_class_) \
int _class_::classStackIndex; \
SoType _class_::classTypeId STATIC_SOTYPE_INIT; \
SoType _class_::getClassTypeId(void) { return _class_::classTypeId; } \
int _class_::getClassStackIndex(void) { return _class_::classStackIndex; }
#define SO_ELEMENT_ABSTRACT_SOURCE(_class_) \
PRIVATE_SOELEMENT_VARIABLES(_class_) \
_class_::_class_(void) { }
#define SO_ELEMENT_SOURCE(_class_) \
PRIVATE_SOELEMENT_VARIABLES(_class_) \
_class_::_class_(void) { this->setTypeId(_class_::classTypeId); \
this->setStackIndex(_class_::classStackIndex); } \
/*! \COININTERNAL */ \
void * _class_::createInstance(void) { return static_cast<void *>(new _class_); }
/*
Specific to Coin. Added 2003-10-27.
*/
#define SO_ELEMENT_CUSTOM_CONSTRUCTOR_SOURCE(_class_) \
PRIVATE_SOELEMENT_VARIABLES(_class_) \
/*! \COININTERNAL */ \
void * _class_::createInstance(void) { return static_cast<void *>(new _class_); }
// *************************************************************************
#define PRIVATE_SOELEMENT_INIT(_class_, _parent_, _instantiate_) \
do { \
assert(_class_::classTypeId == SoType::badType()); \
assert(_parent_::getClassTypeId() != SoType::badType()); \
_class_::classTypeId = SoType::createType(_parent_::getClassTypeId(), \
SO__QUOTE(_class_), \
_instantiate_); \
if (_parent_::getClassStackIndex() < 0) _class_::classStackIndex = _class_::createStackIndex(_class_::classTypeId); \
else _class_::classStackIndex = _parent_::getClassStackIndex(); \
cc_coin_atexit_static_internal(reinterpret_cast<coin_atexit_f*>(_class_::cleanupClass)); \
} while (0)
#define SO_ELEMENT_INIT_ABSTRACT_CLASS(_class_, _parent_) \
PRIVATE_SOELEMENT_INIT(_class_, _parent_, NULL)
#define SO_ELEMENT_INIT_CLASS(_class_, _parent_) \
PRIVATE_SOELEMENT_INIT(_class_, _parent_, &_class_::createInstance)
// *************************************************************************
#endif // !COIN_SOSUBELEMENT_H
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