/usr/include/Inventor/collision/SoIntersectionDetectionAction.h is in libcoin80-dev 3.1.4~abc9f50-7.
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 | #ifndef COIN_SOINTERSECTIONDETECTIONACTION_H
#define COIN_SOINTERSECTIONDETECTIONACTION_H
/**************************************************************************\
* Copyright (c) Kongsberg Oil & Gas Technologies AS
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are
* met:
*
* Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
*
* Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* Neither the name of the copyright holder nor the names of its
* contributors may be used to endorse or promote products derived from
* this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
* HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
\**************************************************************************/
#include <Inventor/tools/SbPimplPtr.h>
#include <Inventor/actions/SoSubAction.h>
#include <Inventor/actions/SoAction.h>
#include <Inventor/actions/SoCallbackAction.h>
struct SoIntersectingPrimitive {
SoPath * path;
enum PrimitiveType {
SEGMENT = 2,
LINE_SEGMENT = 2,
TRIANGLE = 3
} type;
SbVec3f vertex[3];
SbVec3f xf_vertex[3];
};
class COIN_DLL_API SoIntersectionDetectionAction : public SoAction {
typedef SoAction hinherited;
SO_ACTION_HEADER(SoIntersectionDetectionAction);
public:
static void initClass(void);
SoIntersectionDetectionAction(void);
virtual ~SoIntersectionDetectionAction(void);
enum Resp {
NEXT_PRIMITIVE,
NEXT_SHAPE,
ABORT
};
typedef SoCallbackAction::Response SoIntersectionVisitationCB(void * closure, const SoPath * where);
typedef SbBool SoIntersectionFilterCB(void * closure, const SoPath * p1, const SoPath * p2);
typedef Resp SoIntersectionCB(void * closure, const SoIntersectingPrimitive * p1, const SoIntersectingPrimitive * p2);
void setIntersectionDetectionEpsilon(float epsilon);
float getIntersectionDetectionEpsilon(void) const;
static void setIntersectionEpsilon(float epsilon);
static float getIntersectionEpsilon(void);
void setTypeEnabled(SoType type, SbBool enable);
SbBool isTypeEnabled(SoType type, SbBool checkgroups = FALSE) const;
void setManipsEnabled(SbBool enable);
SbBool isManipsEnabled(void) const;
void setDraggersEnabled(SbBool enable);
SbBool isDraggersEnabled(void) const;
void setShapeInternalsEnabled(SbBool enable);
SbBool isShapeInternalsEnabled(void) const;
void addVisitationCallback(SoType type, SoIntersectionVisitationCB * cb, void * closure);
void removeVisitationCallback(SoType type, SoIntersectionVisitationCB * cb, void * closure);
virtual void apply(SoNode * node);
virtual void apply(SoPath * path);
virtual void apply(const SoPathList & paths, SbBool obeysRules = FALSE);
virtual void setFilterCallback(SoIntersectionFilterCB * cb, void * closure = NULL);
virtual void addIntersectionCallback(SoIntersectionCB * cb, void * closure = NULL);
virtual void removeIntersectionCallback(SoIntersectionCB * cb, void * closure = NULL);
private:
class PImpl;
SbPimplPtr<PImpl> pimpl;
SoIntersectionDetectionAction(const SoIntersectionDetectionAction & rhs); // N/A
SoIntersectionDetectionAction & operator = (const SoIntersectionDetectionAction & rhs); // N/A
};
#endif // !COIN_SOINTERSECTIONDETECTIONACTION_H
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