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SoInteractionKit.h

00001 #ifndef COIN_SOINTERACTIONKIT_H
00002 #define COIN_SOINTERACTIONKIT_H
00003 
00004 /**************************************************************************\
00005  *
00006  *  This file is part of the Coin 3D visualization library.
00007  *  Copyright (C) 1998-2007 by Systems in Motion.  All rights reserved.
00008  *
00009  *  This library is free software; you can redistribute it and/or
00010  *  modify it under the terms of the GNU General Public License
00011  *  ("GPL") version 2 as published by the Free Software Foundation.
00012  *  See the file LICENSE.GPL at the root directory of this source
00013  *  distribution for additional information about the GNU GPL.
00014  *
00015  *  For using Coin with software that can not be combined with the GNU
00016  *  GPL, and for taking advantage of the additional benefits of our
00017  *  support services, please contact Systems in Motion about acquiring
00018  *  a Coin Professional Edition License.
00019  *
00020  *  See http://www.coin3d.org/ for more information.
00021  *
00022  *  Systems in Motion, Postboks 1283, Pirsenteret, 7462 Trondheim, NORWAY.
00023  *  http://www.sim.no/  sales@sim.no  coin-support@coin3d.org
00024  *
00025 \**************************************************************************/
00026 
00027 #include <Inventor/nodekits/SoSubKit.h>
00028 #include <Inventor/nodekits/SoBaseKit.h>
00029 #include <Inventor/fields/SoSFEnum.h>
00030 
00031 #ifdef COIN_INTERNAL
00032 class SoFieldSensor;
00033 #else // !COIN_INTERNAL
00034 // Include this header file for better Open Inventor compatibility.
00035 #include <Inventor/sensors/SoFieldSensor.h>
00036 #endif // !COIN_INTERNAL
00037 
00038 class SoSensor;
00039 class SoSeparator;
00040 
00041 class COIN_DLL_API SoInteractionKit : public SoBaseKit {
00042   typedef SoBaseKit inherited;
00043 
00044   SO_KIT_HEADER(SoInteractionKit);
00045 
00046   SO_KIT_CATALOG_ENTRY_HEADER(geomSeparator);
00047   SO_KIT_CATALOG_ENTRY_HEADER(topSeparator);
00048 
00049 public:
00050   SoSFEnum renderCaching;
00051   SoSFEnum boundingBoxCaching;
00052   SoSFEnum renderCulling;
00053   SoSFEnum pickCulling;
00054 
00055 public:
00056   SoInteractionKit(void);
00057   static void initClass(void);
00058 
00059   enum CacheEnabled { OFF, ON, AUTO };
00060 
00061   virtual SbBool setPartAsPath(const SbName &partname,
00062                                SoPath *path);
00063   virtual SbBool setPartAsDefault(const SbName &partname,
00064                                   SoNode *node,
00065                                   SbBool onlyifdefault = TRUE);
00066   virtual SbBool setPartAsDefault(const SbName &partname,
00067                                   const SbName &nodename,
00068                                   SbBool onlyifdefault = TRUE);
00069   SbBool isPathSurrogateInMySubgraph(const SoPath *path,
00070                                      SoPath *&pathToOwner,
00071                                      SbName  &surrogatename,
00072                                      SoPath *&surrogatepath,
00073                                      SbBool fillargs = TRUE);
00074   SbBool isPathSurrogateInMySubgraph(const SoPath *path);
00075   static void setSwitchValue(SoNode *node, const int newVal);
00076   virtual SbBool setPart(const SbName & partname, SoNode * from);
00077 
00078 protected:
00079   virtual ~SoInteractionKit();
00080   virtual void copyContents(const SoFieldContainer *fromFC,
00081                             SbBool copyConnections);
00082 
00083   virtual SbBool setPart(const int partNum, SoNode *node);
00084   virtual SbBool readInstance(SoInput *in, unsigned short flags);
00085   static void readDefaultParts(const char *fileName,
00086                                const char defaultBuffer[],
00087                                int defBufSize);
00088   virtual SbBool setAnyPartAsDefault(const SbName &partname,
00089                                      SoNode *node,
00090                                      SbBool anypart = TRUE,
00091                                      SbBool onlyifdefault = TRUE);
00092   virtual SbBool setAnyPartAsDefault(const SbName &partname,
00093                                      const SbName &nodename,
00094                                      SbBool anypart = TRUE,
00095                                      SbBool onlyifdefault = TRUE);
00096   SbBool setAnySurrogatePath(const SbName &name,
00097                              SoPath *path,
00098                              SbBool leafcheck = FALSE,
00099                              SbBool publiccheck = FALSE);
00100   virtual SbBool setUpConnections(SbBool onoff, SbBool doitalways = FALSE);
00101   virtual void setDefaultOnNonWritingFields();
00102 
00103   SoFieldSensor *fieldSensor;
00104   static void fieldSensorCB(void *, SoSensor *);
00105   SoSeparator *oldTopSep;
00106 
00107   void connectSeparatorFields( SoSeparator *dest, SbBool onOff );
00108 
00109 private:
00110   class SoInteractionKitP * pimpl;
00111   friend class SoInteractionKitP;
00112 };
00113 
00114 #endif // !COIN_SOINTERACTIONKIT_H

Copyright © 1998-2007 by Systems in Motion AS. All rights reserved.

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