Coin Logo http://www.sim.no/
http://www.coin3d.org/

SoEngineOutput.h
1 /**************************************************************************\
2  *
3  * This file is part of the Coin 3D visualization library.
4  * Copyright (C) by Kongsberg Oil & Gas Technologies.
5  *
6  * This library is free software; you can redistribute it and/or
7  * modify it under the terms of the GNU General Public License
8  * ("GPL") version 2 as published by the Free Software Foundation.
9  * See the file LICENSE.GPL at the root directory of this source
10  * distribution for additional information about the GNU GPL.
11  *
12  * For using Coin with software that can not be combined with the GNU
13  * GPL, and for taking advantage of the additional benefits of our
14  * support services, please contact Kongsberg Oil & Gas Technologies
15  * about acquiring a Coin Professional Edition License.
16  *
17  * See http://www.coin3d.org/ for more information.
18  *
19  * Kongsberg Oil & Gas Technologies, Bygdoy Alle 5, 0257 Oslo, NORWAY.
20  * http://www.sim.no/ sales@sim.no coin-support@coin3d.org
21  *
22 \**************************************************************************/
23 
24 #ifndef COIN_SOENGINEOUTPUT_H
25 #define COIN_SOENGINEOUTPUT_H
26 
27 #include <Inventor/SoType.h>
28 #include <Inventor/lists/SoFieldList.h>
29 #include <Inventor/lists/SbList.h>
30 
31 class SoNotList;
32 class SoFieldContainer;
33 class SoEngine;
34 class SoNodeEngine;
35 
36 class COIN_DLL_API SoEngineOutput {
37 public:
38  SoEngineOutput(void);
39  virtual ~SoEngineOutput(void);
40 
41  SoType getConnectionType(void) const;
42  int getForwardConnections(SoFieldList & fl) const;
43  void enable(const SbBool flag);
44  SbBool isEnabled(void) const;
45  SoEngine * getContainer(void) const;
46  SoNodeEngine * getNodeContainer(void) const;
47  SbBool isNodeEngineOutput(void) const;
48 
49  void setContainer(SoEngine * engine);
50  void setNodeContainer(SoNodeEngine * nodeengine);
51  void addConnection(SoField * f);
52  void removeConnection(SoField * f);
53  int getNumConnections(void) const;
54  SoField * operator[](int i) const;
55 
56  void prepareToWrite(void) const;
57  void doneWriting(void) const;
58 
59  void touchSlaves(SoNotList * nl, SbBool donotify);
60 
61  SoFieldContainer * getFieldContainer(void);
62 
63 private:
64  SbBool enabled;
65  SoEngine * container; // FIXME: change to SoFieldContainer pointer
66  SoFieldList slaves;
67  SbList<SbBool> fieldnotiflist;
68 };
69 
70 #endif // !COIN_SOENGINEOUTPUT_H
SoEngine is the base class for Coin engines.Engines enables the application programmers to make compl...
Definition: SoEngine.h:34
The SoFieldContainer class is a base class for all classes that contain fields.The classes containing...
Definition: SoFieldContainer.h:34
SoNodeEngine is the base class for Coin node engines.Node engines have the same functionality as norm...
Definition: SoNodeEngine.h:33
The SoField class is the top-level abstract base class for fields.Fields is the mechanism used throug...
Definition: SoField.h:38
The SoEngineOutput class is the output slots in SoEngine instances.SoEngineOutput has methods for con...
Definition: SoEngineOutput.h:36
The SoFieldList class is a container for pointers to SoField objects.
Definition: SoFieldList.h:31
The SoNotList class is a list of SoNotRec notification records.
Definition: SoNotification.h:34
The SoType class is the basis for the run-time type system in Coin.Many of the classes in the Coin li...
Definition: SoType.h:50

Copyright © 1998-2010 by Kongsberg Oil & Gas Technologies. All rights reserved.

Generated on Wed Feb 7 2018 for Coin by Doxygen 1.8.14.